/* Lenis smooth-scroll — required rules from the library's own docs. `.lenis-stopped` and
   `data-lenis-prevent` aren't used yet, but keeping them here means any future inner
   scroll-container/modal work doesn't have to remember to add them. */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }
.lenis.lenis-scrolling iframe { pointer-events: none; }

/* ==========================================================================
           1. DESIGN SYSTEM & BASE STYLES
           ========================================================================== */
        :root {
            --primary: #0A1F4B;          /* Dark Blue */
            --accent: #1A7A4A;           /* Corporate Green */
            --accent-hover: #13633b;     /* Darker Green */
            --accent-light: #E8F5E9;     /* Light Green background */
            --accent-glow: rgba(26, 122, 74, 0.15);
            --text-dark: #0A1F4B;        /* Dark Blue */
            --text-body: #334155;        /* Slate-700 */
            --text-muted: #64748B;       /* Slate-500 */
            --text-light: #94A3B8;       /* Slate-400 */
            --bg-white: #FFFFFF;
            --bg-light: #F7F9FC;         /* Light gray */
            --border-color: #E2E8F0;     /* Light gray border */
            --border-focus: #1A7A4A;
            --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            --transition-fast: all 0.2s ease;
            --font-sans: 'Poppins', system-ui, -apple-system, sans-serif;
            --container-padding: 0 2rem;
            --max-width: 1200px;
            --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
            --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
            --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            font-family: var(--font-sans);
            color: var(--text-body);
            background-color: var(--bg-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            overflow-x: hidden;
            line-height: 1.6;
            padding-top: 66px; /* Compensates for .merck-header now being position: fixed */
        }

        h1, h2, h3, h4, h5, h6 {
            color: var(--primary);
            font-weight: 700;
            line-height: 1.25;
        }

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

        button {
            font-family: var(--font-sans);
            cursor: pointer;
            border: none;
            outline: none;
            background: none;
            transition: var(--transition-fast);
        }

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

        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: var(--container-padding);
        }

        /* Scroll Reveal Utility */
        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .delay-1 { transition-delay: 0.1s; }
        .delay-2 { transition-delay: 0.2s; }
        .delay-3 { transition-delay: 0.3s; }
        .delay-4 { transition-delay: 0.4s; }

        /* Buttons Styling */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.75rem 1.75rem;
            font-size: 0.95rem;
            font-weight: 600;
            border-radius: 6px;
            transition: var(--transition-smooth);
        }

        .btn-primary {
            background-color: var(--accent);
            color: var(--bg-white);
        }

        .btn-primary:hover {
            background-color: var(--accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(26, 122, 74, 0.2);
        }

        .btn-outline-primary {
            border: 2px solid var(--primary);
            color: var(--primary);
        }

        .btn-outline-primary:hover {
            background-color: var(--primary);
            color: var(--bg-white);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(10, 31, 75, 0.15);
        }

        .section-tag {
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.15em;
            color: var(--accent);
            font-weight: 700;
            margin-bottom: 0.75rem;
            display: inline-block;
        }

        .section-title {
            font-size: 2.25rem;
            margin-bottom: 1.25rem;
            color: var(--primary);
        }

        .section-subtitle {
            font-size: 1.1rem;
            max-width: 650px;
            margin: 0 auto 3.5rem auto;
            color: var(--text-muted);
        }

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

        /* ==========================================================================
           2. MERCK-STYLE HEADER & NAVIGATION (SECTION 1)
           ========================================================================== */
        .merck-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            display: flex;
            flex-direction: column;
            width: 100%;
            background-color: var(--bg-white);
            transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
            border-bottom: 1px solid var(--border-color); /* Hairline bottom border */
        }

        .merck-header.scrolled {
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }

        /* Auto-hide on scroll down, reveal on scroll up (see Header.jsx) instead of staying
           permanently pinned in the way while scrolling through long pages like Products. */
        .merck-header.nav-hidden {
            transform: translateY(-100%);
        }

        /* Merged Single Row Header */
        .header-main-row-wrapper {
            background-color: var(--bg-white);
            width: 100%;
            border-bottom: 1px solid #f1f5f9;
            position: relative;
        }

        .header-main-row {
            height: 66px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 2rem;
            width: 100%;
            box-sizing: border-box;
        }

        .header-left-group {
            display: flex;
            align-items: center;
            gap: 2.5rem;
            height: 100%;
        }

        .header-right-group {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            height: 100%;
        }

        .mobile-toggles {
            display: none;
            align-items: center;
            gap: 1rem;
        }

        .logo-top {
            font-size: 26px;
            font-weight: 800;
            letter-spacing: -0.02em;
            color: var(--primary);
            text-decoration: none;
            display: flex;
            align-items: center;
        }

        .logo-top img {
            height: 45px !important;
            width: auto;
            display: block;
        }

        .logo-top span.bio-text {
            color: var(--accent);
        }

        /* Top Right Tools */
        .header-top-tools {
            display: flex;
            align-items: center;
            gap: 1rem;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-dark);
        }

        .tool-item {
            display: flex;
            align-items: center;
            gap: 7px;
            text-decoration: none;
            color: var(--text-dark);
            cursor: pointer;
            padding: 8px 14px;
            border-radius: 999px;
            transition: color var(--transition-fast), background-color var(--transition-fast);
        }

        .tool-item:hover {
            color: var(--accent);
            background-color: rgba(26, 122, 74, 0.08);
        }

        .tool-item svg {
            width: 16px;
            height: 16px;
        }

        /* Merged secondary styles */

        .header-nav-left, .header-nav-right {
            display: flex;
            align-items: center;
            height: 100%;
        }

        .header-top-tools::before {
            content: '';
            width: 1px;
            height: 18px;
            background-color: var(--primary);
            opacity: 0.2;
            margin-right: 0.75rem;
            align-self: center;
        }

        .header-nav-links, .header-utility-links {
            display: flex;
            align-items: center;
            list-style: none;
            height: 100%;
        }

        .header-nav-item {
            height: 100%;
            display: flex;
            align-items: center;
        }

        .header-nav-link {
            color: var(--primary); /* Navy text */
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.01em;
            padding: 0 1.1rem;
            margin: 10px 0.15rem;
            height: calc(100% - 20px);
            border-radius: 8px;
            display: flex;
            align-items: center;
            position: relative;
            white-space: nowrap;
            transition: color 0.2s ease, background-color 0.2s ease;
        }

        .header-nav-link:hover {
            color: var(--accent); /* shifts to accent green on hover */
            background-color: rgba(26, 122, 74, 0.08);
        }

        /* Utility links right side */
        .header-utility-item {
            height: 100%;
            display: flex;
            align-items: center;
        }

        .header-utility-link {
            color: var(--primary); /* Navy text */
            font-size: 13.5px;
            font-weight: 500;
            letter-spacing: 0.01em;
            padding: 8px 1rem;
            margin: 0 0.15rem;
            border-radius: 999px;
            display: flex;
            align-items: center;
            white-space: nowrap;
            transition: color var(--transition-fast), background-color var(--transition-fast);
        }

        .header-utility-link:hover {
            color: var(--accent);
            background-color: rgba(26, 122, 74, 0.08);
        }

        .header-utility-link.quick-order-cta {
            color: #ffffff;
            background-color: var(--accent);
            font-weight: 600;
            padding: 8px 1.15rem;
        }

        .header-utility-link.quick-order-cta:hover {
            background-color: var(--accent-hover, var(--accent));
            color: #ffffff;
            box-shadow: 0 6px 14px rgba(26, 122, 74, 0.28);
            transform: translateY(-1px);
        }

        .cart-box {
            color: var(--primary);
            padding: 6px 0.9rem 6px 0.7rem;
            margin-left: 0.35rem;
            border-radius: 999px;
            font-weight: 600;
            letter-spacing: 0.01em;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13.5px;
            transition: color var(--transition-fast), background-color var(--transition-fast);
            text-decoration: none;
        }

        .cart-box:hover {
            color: var(--accent);
            background-color: rgba(26, 122, 74, 0.08);
        }

        .cart-box-icon-wrap {
            position: relative;
            display: inline-flex;
        }

        .cart-box svg {
            width: 18px;
            height: 18px;
            stroke: currentColor;
            fill: none;
            stroke-width: 2;
        }

        .cart-badge {
            position: absolute;
            top: -7px;
            right: -8px;
            min-width: 15px;
            height: 15px;
            padding: 0 3px;
            border-radius: 999px;
            background-color: var(--accent);
            color: #ffffff;
            font-size: 10px;
            font-weight: 700;
            line-height: 15px;
            text-align: center;
        }

        /* These nav items host a .compact-dropdown, which anchors to the nearest positioned
           ancestor — without this, it falls back to the header wrapper and renders flush
           against the left edge of the screen instead of under the link. */
        #nav-item-products, #nav-item-resources {
            position: relative;
        }

        /* Compact dropdown: used by Research and Development, Resources — a normal
           anchored menu (not a full-width panel like the Products mega dropdown). */
        .compact-dropdown {
            position: absolute;
            top: 100%;
            left: 0;
            z-index: 999;
            display: none;
            gap: 2.5rem;
            min-width: 420px;
            background-color: var(--bg-white);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            box-shadow: 0 16px 32px rgba(13, 43, 85, 0.14);
            padding: 1.75rem 2rem;
            box-sizing: border-box;
        }
        .header-nav-item:hover .compact-dropdown,
        .compact-dropdown.active {
            display: flex;
            animation: slideDownMenu 0.2s ease-out forwards;
        }
        .compact-dropdown-single {
            min-width: 240px;
            flex-direction: column;
            gap: 4px;
            padding: 0.6rem;
        }
        .compact-dropdown-link {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 12px;
            border-radius: 8px;
            color: var(--primary);
            font-size: 14px;
            font-weight: 500;
            text-decoration: none;
            transition: background-color var(--transition-fast), color var(--transition-fast);
        }
        .compact-dropdown-link i { font-size: 16px; color: #1A7A4A; width: 18px; text-align: center; }
        .compact-dropdown-link:hover { background-color: #F0FAF5; color: #1A7A4A; }

        /* User account menu — right-aligned (opens leftward) since it sits at the far right
           of the header, unlike the left-anchored Products/Resources dropdowns. */
        .user-menu-item { position: relative; }
        .user-menu-trigger {
            background: none;
            border: none;
            font: inherit;
        }
        .user-menu-caret { font-size: 13px !important; margin-left: 2px; transition: transform var(--transition-fast); }
        .user-menu-item:hover .user-menu-caret {
            transform: rotate(180deg);
        }
        .user-menu-dropdown {
            left: auto;
            right: 0;
            min-width: 200px;
        }
        .compact-dropdown-signout {
            width: 100%;
            background: none;
            border: none;
            font: inherit;
            cursor: pointer;
            text-align: left;
        }
        .compact-dropdown-signout:hover { background-color: #FEF2F2; color: #C62828; }
        .compact-dropdown-signout i { color: #C62828; }

        @keyframes slideDownMenu {
            from {
                opacity: 0;
                transform: translateY(10px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Mobile Hamburger Icon */
        .hamburger {
            display: none;
            flex-direction: column;
            justify-content: space-between;
            width: 24px;
            height: 18px;
            background: transparent;
            z-index: 1010;
        }

        .hamburger span {
            display: block;
            width: 100%;
            height: 2px;
            background-color: var(--primary);
            border-radius: 2px;
            transition: var(--transition-smooth);
        }

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

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

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

        /* MOBILE MENU */
        .mobile-menu {
            position: fixed;
            top: 66px;
            left: 0;
            width: 100%;
            background-color: var(--primary);
            z-index: 1005;
            display: none;
            flex-direction: column;
            padding: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            border-bottom: 3px solid var(--accent);
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            max-height: calc(100vh - 66px);
            overflow-y: auto;
        }

        .mobile-menu.active {
            display: flex;
        }

        .mobile-nav-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 1.25rem;
            margin-bottom: 1.5rem;
        }

        .mobile-nav-item a {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--bg-white);
            display: block;
        }

        .mobile-nav-item a:hover {
            color: #2ae086;
        }

        .mobile-utility-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 1rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            margin-bottom: 1rem;
        }

        .mobile-utility-item a {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            display: block;
        }

        .mobile-utility-item a:hover {
            color: #2ae086;
        }

        /* Ensure sections align correctly with sticky header */
        section {
            scroll-margin-top: 90px;
        }

        /* ==========================================================================
           3. HERO SECTION (SECTION 2)
           ========================================================================== */
        .hero {
            background-color: #000;
            min-height: 100vh;
            position: relative;
            overflow: hidden;
            box-sizing: border-box;
        }

        .hero video {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
        }

        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to bottom, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.3) 60%, rgba(0,0,0,0.6) 100%);
            z-index: 1;
        }

        .hero-container {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            justify-content: flex-start;
            min-height: 100vh;
            padding: 160px 2rem 120px;
            position: relative;
            z-index: 2;
            box-sizing: border-box;
        }

        .hero-text {
            text-align: left;
            max-width: 780px;
            color: white;
        }

        .hero-announce-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            border: 1px solid rgba(26, 122, 74, 0.6);
            background-color: rgba(26, 122, 74, 0.15);
            border-radius: 30px;
            font-size: 13px;
            font-weight: 600;
            padding: 6px 16px;
            margin-bottom: 1.5rem;
            color: #ffffff;
        }

        .hero-badge-dot {
            width: 8px;
            height: 8px;
            background-color: var(--accent);
            border-radius: 50%;
            display: inline-block;
            flex-shrink: 0;
            animation: hero-pulse 2s infinite ease-in-out;
        }

        @keyframes hero-pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(26, 122, 74, 0.7);
            }
            70% {
                box-shadow: 0 0 0 6px rgba(26, 122, 74, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(26, 122, 74, 0);
            }
        }

        .hero-headline {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 800;
            color: white;
            line-height: 1.15;
            margin-bottom: 1.25rem;
        }

        .hero-subtext {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 620px;
            margin: 0 0 2rem;
            line-height: 1.7;
        }

        .hero-pills {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            margin-bottom: 2.5rem;
        }

        .hero-pill {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background-color: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: white;
            font-size: 13px;
            font-weight: 500;
            padding: 7px 14px;
            border-radius: 30px;
        }

        .hero-actions {
            display: flex;
            gap: 1rem;
            justify-content: flex-start;
            flex-wrap: wrap;
        }

        .hero-btn-outline {
            border: 2px solid white;
            color: white;
            border-radius: 6px;
            padding: 0.75rem 1.75rem;
            font-weight: 600;
            background-color: transparent;
        }

        .hero-btn-outline:hover {
            background-color: white;
            color: var(--primary);
        }

        .hero-kpis {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
            width: 100%;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            padding-top: 2rem;
        }

        .kpi-card {
            display: flex;
            flex-direction: column;
        }

        .kpi-num {
            font-size: 2.25rem;
            font-weight: 800;
            color: var(--accent);
            line-height: 1;
            margin-bottom: 0.25rem;
        }

        .kpi-label {
            font-size: 0.85rem;
            color: #ffffff;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            font-weight: 600;
        }

        .hero-wave {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            overflow: hidden;
            line-height: 0;
            z-index: 1;
        }

        .hero-wave svg {
            position: relative;
            display: block;
            width: calc(100% + 1.3px);
            height: 25px;
        }

        /* ==========================================================================
           OUR EDGE SECTION
           ========================================================================== */
        .our-edge-section {
            padding: 80px 0 90px;
            background: #F5F7FA; /* section background F5F7FA so cards pop */
            font-family: 'Inter', 'Poppins', sans-serif;
        }

        .our-edge-header {
            text-align: center;
            margin-bottom: 56px;
        }

        .our-edge-title {
            font-size: 2.85rem;
            font-weight: 800;
            color: #0D2B55;
            margin: 0;
            line-height: 1.2;
            word-spacing: 0.3em;
            letter-spacing: -0.01em;
        }

        .our-edge-subtitle {
            font-size: 1.22rem;
            color: #718096;
            margin-top: 18px;
            margin-bottom: 0;
            font-weight: 500;
        }

        .our-edge-highlight {
            position: relative;
            color: #0D2B55;
            display: inline-block;
        }

        .our-edge-highlight::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -7px;
            width: 100%;
            height: 4px;
            background: #1A6B3C;
            border-radius: 3px;
        }

        /* Bento grid: two cards on top, one wide card below */
        .our-edge-cards {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 28px;
        }
        .oe-img-card-wide {
            grid-column: 1 / -1;
        }

        .oe-card {
            position: relative;
            background: #ffffff; /* pure white background */
            border-radius: 18px;
            padding: 44px 40px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.06); /* subtle shadow */
            border: 1px solid #e3eaf4;
            display: flex;
            flex-direction: column;
            gap: 18px;
            transition: box-shadow 0.25s ease, transform 0.25s ease;
            overflow: hidden; /* clips the top border pseudo element */
        }

        /* Gradient top border on each card */
        .oe-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, #1A6B3C, #0D2B55);
        }

        .oe-card:hover {
            box-shadow: 0 12px 32px rgba(0,0,0,0.10); /* card hover shadow */
            transform: translateY(-4px); /* card hover lift */
        }

        /* Large faded ghost numbers in top-right corner */
        .oe-card-number {
            position: absolute;
            top: 25px;
            right: 30px;
            font-size: 5.5rem;
            font-weight: 900;
            color: #0D2B55;
            opacity: 0.05; /* 5% opacity */
            line-height: 1;
            pointer-events: none;
            user-select: none;
            font-family: 'Poppins', sans-serif;
        }

        /* Green label with pill background */
        .oe-label {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.82rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.14em;
            color: #1A6B3C;
            background: #E8F5EE; /* green pill background */
            padding: 5px 12px;
            border-radius: 999px;
            width: fit-content;
        }

        .oe-label::before {
            content: '●'; /* small green dot before text */
            font-size: 0.65rem;
            color: #1A6B3C;
        }

        /* Card heading */
        .oe-heading {
            font-size: 1.52rem;
            font-weight: 700;
            color: #0D2B55;
            line-height: 1.4;
            margin: 0;
            padding-right: 40px; /* prevent overlap with ghost number */
        }

        /* Description */
        .oe-desc {
            font-size: 1.08rem;
            color: #4a5568;
            line-height: 1.75;
            margin: 0;
            flex: 1;
        }

        /* Bullet points */
        .oe-points {
            margin: 0;
            padding: 0;
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .oe-points li {
            font-size: 1.04rem;
            color: #3a4a5c;
            line-height: 1.55;
            padding-left: 32px; /* space for green checkmark icon */
            position: relative;
        }

        /* Bullet replacement: ✓ in green circle, small */
        .oe-points li::before {
            content: '✓';
            position: absolute;
            left: 0;
            top: 3px;
            width: 20px;
            height: 20px;
            border-radius: 50%;
            background: #E8F5EE;
            border: 1px solid #b6dcc7;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #1A6B3C;
            font-weight: 900;
            font-size: 11px;
        }

        /* Pill badges */
        .oe-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 4px;
        }

        .oe-badge {
            display: inline-block;
            background: #1A6B3C; /* solid green background */
            color: #ffffff; /* white text */
            border: none;
            border-radius: 999px;
            padding: 5px 14px;
            font-size: 0.84rem; /* small, tight, modern pill */
            font-weight: 600;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .our-edge-cards {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .our-edge-cards {
                grid-template-columns: 1fr;
            }
            .our-edge-title {
                font-size: 2rem;
            }
            .oe-card {
                padding: 32px 24px;
            }
        }


        /* ==========================================================================
           3a. PEI PRODUCT SECTION
           ========================================================================== */
        .pei-product-section {
            padding: 100px 0;
            background: var(--bg-white);
        }

        .pei-top {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 64px;
            align-items: center;
        }

        .pei-left h2 {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.3;
            margin: 10px 0 16px;
        }

        .pei-green {
            color: var(--accent);
        }

        .pei-left > p {
            font-size: 1rem;
            color: var(--text-muted);
            line-height: 1.75;
            margin-bottom: 24px;
        }

        .pei-badges {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .pei-badge {
            background: var(--accent-light);
            color: var(--accent-hover);
            font-size: 12px;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: 20px;
            border: 1px solid rgba(26,122,74,0.2);
        }

        .pei-card {
            background: var(--bg-white);
            border-radius: 16px;
            border: 1px solid var(--border-color);
            padding: 36px;
            box-shadow: var(--shadow-xl);
        }

        .pei-card-tag {
            font-size: 11px;
            font-weight: 700;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 8px;
        }

        .pei-card-title {
            font-size: 1.75rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 4px;
        }

        .pei-card-sub {
            font-size: 13px;
            color: var(--text-light);
            margin-bottom: 24px;
        }

        .pei-hr {
            border: none;
            border-top: 1px solid var(--border-color);
            margin-bottom: 24px;
        }

        .pei-specs {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-bottom: 28px;
        }

        .pei-spec-box {
            background: var(--bg-light);
            border-radius: 8px;
            padding: 14px 16px;
            border-left: 3px solid var(--accent);
        }

        .pei-spec-label {
            font-size: 10px;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--text-light);
            font-weight: 600;
            margin-bottom: 4px;
        }

        .pei-spec-val {
            font-size: 14px;
            font-weight: 700;
            color: var(--primary);
        }

        .pei-card-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .dna-svg-container {
            width: 100%;
            max-width: 460px;
            height: auto;
        }

        .dna-node {
            animation: pulse-node 4s infinite ease-in-out;
            transform-origin: center;
        }

        .dna-node-2 {
            animation: pulse-node-delayed 5s infinite ease-in-out;
            transform-origin: center;
        }

        .dna-strand {
            stroke-dasharray: 8;
            animation: dash 30s linear infinite;
        }

        .molecule-float {
            animation: float-y 6s infinite ease-in-out;
        }

        .molecule-float-delay {
            animation: float-y-delayed 7s infinite ease-in-out;
        }

        @keyframes pulse-node {
            0%, 100% { r: 5px; fill-opacity: 0.8; filter: drop-shadow(0 0 2px var(--accent)); }
            50% { r: 8px; fill-opacity: 1; filter: drop-shadow(0 0 8px #2ae086); }
        }

        @keyframes pulse-node-delayed {
            0%, 100% { r: 6px; fill-opacity: 0.7; filter: drop-shadow(0 0 2px var(--primary)); }
            50% { r: 4px; fill-opacity: 0.9; filter: drop-shadow(0 0 5px var(--accent-glow)); }
        }

        @keyframes float-y {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-15px); }
        }

        @keyframes float-y-delayed {
            0%, 100% { transform: translateY(-10px) translateX(5px); }
            50% { transform: translateY(10px) translateX(-5px); }
        }

        @keyframes dash {
            to {
                stroke-dashoffset: -1000;
            }
        }

        /* ==========================================================================
           4. ABOUT SECTION (SECTION 3)
           ========================================================================== */
        .about {
            padding: 120px 0;
            background-color: #F0F7F4; /* premium subtle green-tinted background */
        }

        .about .container {
            display: flex;
            flex-direction: column;
            gap: 4rem;
        }

        /* Heading & Header */
        .about-header {
            max-width: 800px;
        }

        .about-tag {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 700;
            color: #1A6B3C;
            letter-spacing: 0.15em;
            margin-bottom: 0.75rem;
            text-transform: uppercase;
        }

        .about-heading {
            font-size: 2.75rem;
            color: #0D2B55;
            line-height: 1.2;
            margin-bottom: 1.25rem;
            font-weight: 800;
        }

        .about-heading-accent {
            color: #1A6B3C;
        }

        .about-subtext {
            font-size: 1.15rem;
            color: #4A5568;
            line-height: 1.6;
            margin: 0;
        }

        /* 2-Column Grid */
        .about-grid {
            display: grid;
            grid-template-columns: 1.15fr 0.85fr;
            gap: 5rem;
            align-items: center;
        }

        /* Left Side Image Visual Treatment */
        .about-visual {
            position: relative;
            filter: drop-shadow(0 20px 40px rgba(13,43,85,0.12));
        }

        .about-visual::before {
            content: '';
            position: absolute;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(26, 122, 74, 0.12) 0%, rgba(0,0,0,0) 70%);
            top: -60px;
            left: -60px;
            z-index: -1;
            filter: blur(40px);
            pointer-events: none;
        }

        .about-visual::after {
            content: '';
            position: absolute;
            width: 90px;
            height: 90px;
            background-image: radial-gradient(rgba(10, 31, 75, 0.12) 1.5px, transparent 1.5px);
            background-size: 10px 10px;
            top: -25px;
            right: -25px;
            z-index: -1;
            pointer-events: none;
            opacity: 0.8;
        }

        .about-img-mask {
            position: relative;
            border-radius: 24px;
            overflow: hidden;
            clip-path: polygon(0 0, 100% 0, 100% 90%, 0% 100%);
            background: #fff;
            border: 4px solid #fff;
            aspect-ratio: 4 / 3;
            display: flex;
            z-index: 2;
        }

        .about-lab-img {
            width: 100%;
            height: 100%;
            display: block;
            object-fit: cover;
            transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .about-img-mask:hover .about-lab-img {
            transform: scale(1.06);
        }

        /* Badge Overlay on Image Corner */
        .about-overlay-badge {
            position: absolute;
            bottom: 40px;
            right: 30px;
            background: rgba(13, 43, 85, 0.95);
            color: #fff;
            padding: 14px 22px;
            border-radius: 12px;
            border-left: 4px solid #1A6B3C;
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.15);
            display: flex;
            flex-direction: column;
            gap: 2px;
            z-index: 3;
        }

        .about-overlay-badge span {
            font-size: 0.65rem;
            font-weight: 700;
            color: #b6dcc7;
            letter-spacing: 0.12em;
            text-transform: uppercase;
        }

        .about-overlay-badge h4 {
            font-size: 0.85rem;
            font-weight: 800;
            color: #fff;
            margin: 0;
            letter-spacing: 0.05em;
            text-transform: uppercase;
        }

        /* Right Side Info & Text */
        .about-info {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .about-para {
            font-size: 1.05rem;
            color: #4A5568;
            line-height: 1.75;
            margin: 0;
        }

        .about-readmore-btn {
            width: fit-content;
        }

        /* Stats Strip at Bottom */
        .about-stats-strip {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            background: #fff;
            border: 1px solid rgba(26,107,60,0.12);
            border-radius: 16px;
            padding: 28px 24px;
            box-shadow: 0 12px 35px rgba(13,43,85,0.04);
            gap: 16px;
        }

        .about-stat-box {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 0 10px;
        }

        .about-stat-box:not(:last-child) {
            border-right: 1px solid #e2eaf4;
        }

        .about-stat-icon {
            font-size: 1.5rem;
            flex-shrink: 0;
            color: #1A6B3C;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            background: rgba(26, 107, 60, 0.06);
            border-radius: 50%;
            border: 1px solid rgba(26, 107, 60, 0.12);
            transition: all 0.3s ease;
        }

        .about-stat-box:hover .about-stat-icon {
            background: rgba(26, 107, 60, 0.12);
            transform: scale(1.1);
        }

        .about-stat-details {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .about-stat-details h4 {
            font-size: 0.95rem;
            font-weight: 800;
            color: #0D2B55;
            margin: 0;
        }

        .about-stat-details p {
            font-size: 0.82rem;
            color: #718096;
            margin: 0;
            font-weight: 500;
        }

        /* ==========================================================================
           5. PRODUCTS SECTION (SECTION 4)
           ========================================================================== */
        .products {
            padding: 120px 0;
            background-color: var(--bg-white);
        }

        .product-tabs {
            display: inline-flex;
            justify-content: center;
            align-items: center;
            list-style: none;
            gap: 0.35rem;
            margin: 0 auto 3.5rem auto;
            padding: 6px;
            background-color: rgba(248, 250, 252, 0.8);
            border-radius: 100px;
            flex-wrap: wrap;
            box-shadow: inset 0 2px 4px rgba(15, 23, 42, 0.02);
            border: 1px solid rgba(226, 232, 240, 0.8);
            max-width: fit-content;
        }

        .product-tabs .tab-btn {
            padding: 0.55rem 1.4rem;
            font-size: 0.86rem;
            font-weight: 500;
            border-radius: 100px !important;
            background-color: transparent;
            color: var(--text-muted);
            border: none;
            letter-spacing: 0.01em;
            transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .product-tabs .tab-btn:hover {
            color: var(--primary);
            background-color: rgba(15, 23, 42, 0.04);
        }

        .product-tabs .tab-btn.active {
            background-color: var(--bg-white) !important;
            color: var(--primary) !important;
            font-weight: 600;
            box-shadow: 0 4px 12px rgba(10, 31, 75, 0.06), 0 1px 3px rgba(10, 31, 75, 0.02) !important;
        }

        /* Our Speciality tab — premium styling */
        .product-tabs .tab-btn-speciality {
            background-color: rgba(26, 122, 74, 0.06) !important;
            color: var(--accent) !important;
            border: 1px solid rgba(26, 122, 74, 0.12) !important;
            font-weight: 600;
        }

        .product-tabs .tab-btn-speciality:hover {
            background-color: rgba(26, 122, 74, 0.1) !important;
            color: var(--accent-hover) !important;
        }

        .product-tabs .tab-btn-speciality.active {
            background: linear-gradient(135deg, #0A1F4B 0%, #1A7A4A 100%) !important;
            color: #ffffff !important;
            border: 1px solid transparent !important;
            box-shadow: 0 6px 16px rgba(26, 122, 74, 0.25) !important;
        }

        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 2.5rem;
            min-height: 400px;
            padding: 1rem 0;
        }

        .product-card {
            background-color: var(--bg-white);
            border: 1px solid rgba(226, 232, 240, 0.8);
            border-top: 3px solid transparent;
            border-radius: 16px;
            padding: 2.25rem 2rem;
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            box-shadow: 0 4px 20px rgba(0,0,0,0.02), 0 10px 30px rgba(0,0,0,0.03);
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            position: relative;
            overflow: hidden;
        }

        .product-card.hidden {
            display: none;
            opacity: 0;
            transform: scale(0.9);
        }

        .product-card.fade-in {
            animation: cardFadeIn 0.5s forwards cubic-bezier(0.16, 1, 0.3, 1);
        }

        @keyframes cardFadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .product-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 20px 40px rgba(13, 43, 85, 0.06);
            border-top: 3px solid var(--accent);
            border-color: rgba(26, 122, 74, 0.2);
        }

        .product-badge {
            font-size: 0.7rem;
            font-weight: 650;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--accent);
            background-color: rgba(26, 122, 74, 0.06);
            padding: 0.3rem 0.75rem;
            border-radius: 6px;
            margin-bottom: 1.25rem;
            border: 1px solid rgba(26, 122, 74, 0.1);
            display: inline-block;
        }

        .product-icon {
            width: 54px;
            height: 54px;
            color: var(--accent);
            margin-bottom: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: radial-gradient(circle, rgba(26, 122, 74, 0.08) 0%, rgba(26, 122, 74, 0.02) 100%);
            border: 1px solid rgba(26, 122, 74, 0.12);
            border-radius: 50%;
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .product-card:hover .product-icon {
            transform: scale(1.1) rotate(5deg);
            background: radial-gradient(circle, rgba(26, 122, 74, 0.12) 0%, rgba(26, 122, 74, 0.04) 100%);
            border-color: rgba(26, 122, 74, 0.25);
        }

        .product-img-wrap {
            width: 80px;
            height: 80px;
            margin: 0 auto 1.5rem 0;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid rgba(226, 232, 240, 0.8);
            background: var(--bg-light);
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            box-shadow: 0 2px 10px rgba(0,0,0,0.02);
        }

        .product-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .product-card:hover .product-img-wrap {
            transform: scale(1.05);
            border-color: rgba(26, 122, 74, 0.2);
            box-shadow: 0 4px 15px rgba(26, 122, 74, 0.1);
        }

        .product-card:hover .product-img-wrap img {
            transform: scale(1.08);
        }

        .product-card h3 {
            font-size: 1.25rem;
            color: var(--primary);
            margin-bottom: 0.65rem;
            font-weight: 700;
            letter-spacing: -0.01em;
            line-height: 1.35;
        }

        .product-desc {
            font-size: 0.88rem;
            color: #475569;
            margin-bottom: 2rem;
            flex-grow: 1;
            line-height: 1.6;
        }

        .product-link {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            transition: color var(--transition-fast) ease;
            position: relative;
        }

        .product-link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 100%;
            height: 1.5px;
            background-color: var(--accent);
            transform: scaleX(0);
            transform-origin: bottom left;
            transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .product-link:hover {
            color: var(--accent-hover);
        }

        .product-link:hover::after {
            transform: scaleX(1);
            background-color: var(--accent-hover);
        }

        .product-link svg {
            width: 14px;
            height: 14px;
            transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .product-card:hover .product-link svg {
            transform: translateX(4px);
        }

        /* ==========================================================================
           6. R&D PIPELINE (SECTION 5)
           ========================================================================== */
        .rd-intro-section {
            background-color: #0A1F4B;
            background-image: radial-gradient(rgba(0,195,90,0.06) 1px, transparent 1px);
            background-size: 26px 26px;
            padding: 110px 0 90px;
            position: relative;
            overflow: hidden;
        }
        .rd-intro-header {
            text-align: center;
            max-width: 760px;
            margin: 0 auto 56px;
        }
        .rd-intro-tag {
            display: inline-flex; align-items: center; gap: 6px;
            font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em;
            color: #2ae086; background: rgba(42,224,134,0.12); border: 1px solid rgba(42,224,134,0.3);
            padding: 5px 14px; border-radius: 999px; margin-bottom: 18px;
        }
        .rd-intro-title { font-size: 2.4rem; font-weight: 800; color: #ffffff; margin: 0 0 18px; line-height: 1.25; }
        .rd-intro-desc { font-size: 1.02rem; color: rgba(255,255,255,0.75); line-height: 1.8; margin: 0; }

        .rd-stages-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .rd-stage-card {
            position: relative;
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: 14px;
            padding: 28px 22px;
            backdrop-filter: blur(6px);
        }
        .rd-stage-num {
            display: inline-flex; align-items: center; justify-content: center;
            width: 36px; height: 36px; border-radius: 50%;
            background: linear-gradient(135deg, #1A7A4A, #2ae086);
            color: #04140c; font-weight: 800; font-size: 0.95rem;
            margin-bottom: 16px;
        }
        .rd-stage-card h3 { font-size: 1rem; font-weight: 700; color: #ffffff; margin: 0 0 8px; }
        .rd-stage-card p { font-size: 0.86rem; color: rgba(255,255,255,0.65); line-height: 1.55; margin: 0; }
        .rd-stage-arrow {
            display: none;
            position: absolute;
            top: 34px;
            right: -32px;
            font-size: 1.2rem;
            color: rgba(42,224,134,0.5);
            z-index: 1;
        }
        @media (min-width: 901px) {
            .rd-stage-arrow { display: block; }
        }
        @media (max-width: 900px) {
            .rd-stages-row { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 560px) {
            .rd-stages-row { grid-template-columns: 1fr; }
            .rd-intro-title { font-size: 1.8rem; }
        }

        .rd-upcoming-section {
            background: var(--bg-light);
            padding: 100px 0 120px;
        }
        .rd-upcoming-card {
            background: #ffffff;
            border: 1px solid var(--border-color);
            border-radius: 20px;
            box-shadow: var(--shadow-md);
            padding: 56px 64px;
            text-align: center;
            max-width: 860px;
            margin: 0 auto;
        }
        .rd-upcoming-tag {
            display: inline-flex; align-items: center; gap: 6px;
            font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.14em;
            color: #1A7A4A; background: #eaf4ef; border: 1px solid #b6dcc7;
            padding: 5px 14px; border-radius: 999px; margin-bottom: 20px;
        }
        .rd-upcoming-title { font-size: 1.7rem; font-weight: 800; color: var(--primary); margin: 0 0 18px; }
        .rd-upcoming-desc { font-size: 1rem; color: var(--text-muted); line-height: 1.8; margin: 0; }
        @media (max-width: 640px) {
            .rd-upcoming-card { padding: 40px 28px; }
        }

        .pipeline {
            background-color: var(--bg-light);
            color: var(--text-body);
            padding: 120px 0;
            position: relative;
        }

        .pipeline-title {
            color: var(--primary);
        }

        .pipeline-subtitle {
            color: var(--text-muted);
        }

        .pipeline-table-container {
            width: 100%;
            overflow-x: auto;
            margin-bottom: 3rem;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            background-color: var(--bg-white);
            box-shadow: var(--shadow-md);
        }

        .pipeline-table {
            width: 100%;
            border-collapse: collapse;
            text-align: left;
            min-width: 800px;
        }

        .pipeline-table th {
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--primary);
            padding: 1.25rem 1.5rem;
            border-bottom: 1px solid var(--border-color);
            font-weight: 700;
        }

        .pipeline-table td {
            padding: 1.5rem;
            border-bottom: 1px solid var(--border-color);
            vertical-align: middle;
        }

        .pipeline-table tr:last-child td {
            border-bottom: none;
        }

        .drug-info {
            max-width: 200px;
        }

        .drug-name {
            font-weight: 700;
            font-size: 1.05rem;
            margin-bottom: 0.25rem;
            color: var(--primary);
        }

        .drug-type {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .stage-cell {
            position: relative;
            text-align: center;
            width: 18%;
        }

        /* Progress bars: green fill, light gray track */
        .stage-cell::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 0;
            right: 0;
            height: 4px;
            background-color: var(--border-color);
            transform: translateY(-50%);
            z-index: 1;
        }

        .stage-cell.active::before {
            background-color: var(--accent);
        }

        .stage-cell.current::before {
            background: linear-gradient(to right, var(--accent) 50%, var(--border-color) 50%);
        }

        .pipeline-table td.stage-cell:first-of-type::before {
            left: 50%;
        }

        .pipeline-table td.stage-cell:last-of-type::before {
            right: 50%;
        }

        .stage-dot {
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background-color: var(--bg-white);
            border: 3px solid var(--border-color);
            margin: 0 auto;
            position: relative;
            z-index: 2;
            transition: var(--transition-smooth);
        }

        .stage-cell.active .stage-dot {
            background-color: var(--accent);
            border-color: var(--accent);
        }

        .stage-cell.current .stage-dot {
            background-color: var(--bg-white);
            border-color: var(--accent);
            transform: scale(1.25);
            box-shadow: 0 0 0 4px var(--accent-glow);
        }

        .stage-status-label {
            display: block;
            font-size: 0.7rem;
            font-weight: 600;
            margin-top: 0.5rem;
            color: var(--text-muted);
            position: relative;
            z-index: 2;
            text-transform: uppercase;
            letter-spacing: 0.02em;
        }

        .stage-cell.active .stage-status-label,
        .stage-cell.current .stage-status-label {
            color: var(--accent);
            font-weight: 700;
        }

        .pipeline-row {
            transition: var(--transition-fast);
        }

        .pipeline-row:hover {
            background-color: var(--bg-light);
        }

        .pipeline-legend {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            margin-top: 2.5rem;
        }

        .legend-item {
            position: relative;
            background: var(--bg-white);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 1.5rem 1.5rem 1.25rem;
            box-shadow: var(--shadow-sm);
            transition: var(--transition-smooth);
        }

        .legend-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
            border-color: var(--accent);
        }

        .legend-item-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: linear-gradient(135deg, #1A7A4A, #2ae086);
            color: #04140c;
            font-weight: 800;
            font-size: 0.8rem;
            margin-bottom: 0.85rem;
        }

        .legend-item h4 {
            font-size: 0.92rem;
            color: var(--primary);
            margin: 0 0 0.4rem;
        }

        .legend-item p {
            font-size: 0.8rem;
            color: var(--text-muted);
            line-height: 1.5;
            margin: 0;
        }

        /* ==========================================================================
           7. STATS / GLOBAL IMPACT (SECTION 6)
           ========================================================================== */
        .stats-strip {
            background-color: #040d18;
            background-image: radial-gradient(rgba(0,195,90,0.06) 1px, transparent 1px);
            background-size: 26px 26px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            color: #ffffff;
            padding: 6rem 0;
            position: relative;
            overflow: hidden;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
            position: relative;
            z-index: 2;
        }

        .stat-item {
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 2.5rem 1.5rem;
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.05);
            border-radius: 12px;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
            transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease, box-shadow 0.4s ease, opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
            opacity: 0;
            transform: translateY(20px);
        }

        .stat-item:hover {
            transform: translateY(-5px);
            border-color: rgba(26, 122, 74, 0.4);
            box-shadow: 0 12px 40px rgba(26, 122, 74, 0.15);
        }

        .stat-item.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .stat-icon-wrapper {
            width: 54px;
            height: 54px;
            border-radius: 50%;
            background: rgba(26, 122, 74, 0.1);
            border: 1px solid rgba(26, 122, 74, 0.25);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.25rem;
            transition: all 0.3s ease;
        }

        .stat-icon-wrapper i {
            font-size: 22px;
            color: #2ae086;
        }

        .stat-item:hover .stat-icon-wrapper {
            background: rgba(26, 122, 74, 0.25);
            border-color: #2ae086;
            transform: scale(1.1);
        }

        .stat-number {
            font-size: 3.25rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
            line-height: 1;
            letter-spacing: -0.02em;
            color: #2ae086;
            text-shadow: 0 0 20px rgba(42, 224, 134, 0.35);
        }

        .stat-label {
            font-size: 0.85rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.7);
            text-transform: uppercase;
            letter-spacing: 0.1em;
        }

        /* ==========================================================================
           8. NEWS & MEDIA (SECTION 7)
           ========================================================================== */
        .news {
            padding: 120px 0;
            background-color: var(--bg-light);
            background-image: radial-gradient(rgba(26, 122, 74, 0.04) 1px, transparent 1px);
            background-size: 24px 24px;
            position: relative;
        }

        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2.5rem;
        }

        .news-card {
            background-color: var(--bg-white);
            border: 1px solid var(--border-color);
            border-top: 3px solid transparent;
            border-radius: 8px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            transition: all 0.3s ease;
            box-shadow: var(--shadow-sm);
        }

        .news-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 28px rgba(0,0,0,0.08);
        }

        .news-card-research {
            border-top-color: #2ae086 !important;
        }
        .news-card-product {
            border-top-color: #00f0ff !important;
        }
        .news-card-partnership {
            border-top-color: #0066ff !important;
        }
        .news-card-corporate {
            border-top-color: #9d4edd !important;
        }

        .news-card-research:hover {
            border-color: rgba(42, 224, 134, 0.25) !important;
        }
        .news-card-product:hover {
            border-color: rgba(0, 240, 255, 0.25) !important;
        }
        .news-card-partnership:hover {
            border-color: rgba(0, 102, 255, 0.25) !important;
        }
        .news-card-corporate:hover {
            border-color: rgba(157, 78, 221, 0.25) !important;
        }

        .news-image-placeholder {
            width: 100%;
            height: 180px;
            background-color: #040d18;
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            border-bottom: 1px solid var(--border-color);
        }

        /* Abstract glassmorphic background arts */
        .news-art {
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
            left: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }

        .news-art::before {
            content: '';
            position: absolute;
            width: 100px;
            height: 100px;
            border-radius: 50%;
            filter: blur(25px);
            opacity: 0.65;
            animation: float-art 6s infinite ease-in-out;
        }

        .news-art::after {
            content: '';
            position: absolute;
            width: 80px;
            height: 80px;
            border-radius: 50%;
            filter: blur(20px);
            opacity: 0.45;
            animation: float-art-reverse 8s infinite ease-in-out;
        }

        @keyframes float-art {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(-15px, 10px) scale(1.15); }
        }

        @keyframes float-art-reverse {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(15px, -10px) scale(0.95); }
        }

        .news-art-research {
            background: linear-gradient(135deg, #07192b 0%, #0d2a45 100%);
        }
        .news-art-research::before {
            background: #00c35a;
            top: 10%;
            left: 20%;
        }
        .news-art-research::after {
            background: #00f0ff;
            bottom: 20%;
            right: 15%;
        }

        .news-art-product {
            background: linear-gradient(135deg, #051c11 0%, #0d301e 100%);
        }
        .news-art-product::before {
            background: #2ae086;
            top: 20%;
            left: 10%;
        }
        .news-art-product::after {
            background: #aaff00;
            bottom: 10%;
            right: 20%;
        }

        .news-art-partnership {
            background: linear-gradient(135deg, #07122b 0%, #10214a 100%);
        }
        .news-art-partnership::before {
            background: #0066ff;
            top: 15%;
            left: 25%;
        }
        .news-art-partnership::after {
            background: #00f5d4;
            bottom: 15%;
            right: 25%;
        }

        .news-art-corporate {
            background: linear-gradient(135deg, #100820 0%, #20103a 100%);
        }
        .news-art-corporate::before {
            background: #9d4edd;
            top: 10%;
            left: 15%;
        }
        .news-art-corporate::after {
            background: #ff007f;
            bottom: 20%;
            right: 20%;
        }

        /* Glass layer on top of art */
        .news-art-glass {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(255, 255, 255, 0.04);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            z-index: 1;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .news-art-glass i {
            font-size: 32px;
            color: rgba(255, 255, 255, 0.8);
            z-index: 2;
            text-shadow: 0 4px 15px rgba(0, 0, 0, 0.35);
            transition: all 0.3s ease;
        }

        .news-card:hover .news-art-glass i {
            transform: scale(1.18) rotate(5deg);
            color: #ffffff;
        }

        .news-content {
            padding: 2rem;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }

        .news-date-pill {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--accent);
            background-color: var(--accent-light);
            padding: 0.3rem 0.75rem;
            border-radius: 20px;
            margin-bottom: 1rem;
            align-self: flex-start;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .news-title {
            font-size: 1.2rem;
            color: var(--primary);
            margin-bottom: 1rem;
            line-height: 1.4;
            font-weight: 700;
        }

        .news-excerpt {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-bottom: 1.75rem;
            line-height: 1.6;
            flex-grow: 1;
        }

        .news-link {
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            align-self: flex-start;
        }

        .news-link svg {
            width: 14px;
            height: 14px;
            transition: transform 0.2s ease;
        }

        .news-link:hover svg {
            transform: translateX(4px);
        }

        /* News scroll reveal staggered delay overrides */
        .news-grid .news-card.reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.5s ease-out, transform 0.5s ease-out;
        }

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

        .news-grid .news-card.reveal:nth-child(1) {
            transition-delay: 0ms;
        }

        .news-grid .news-card.reveal:nth-child(2) {
            transition-delay: 150ms;
        }

        .news-grid .news-card.reveal:nth-child(3) {
            transition-delay: 300ms;
        }

        /* Carousel scroll reveal custom styles */
        .news-carousel-track .news-card.carousel-reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.5s ease-out, transform 0.5s ease-out;
        }

        .news-carousel-track .news-card.carousel-reveal.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* News Carousel Styles */
        .news-carousel-wrapper {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 100%;
            margin: 0 auto;
            max-width: var(--max-width);
            padding: 0 4rem;
            box-sizing: border-box;
        }

        .news-carousel-container {
            overflow: hidden;
            width: 100%;
        }

        .news-carousel-track {
            display: flex;
            gap: 2rem;
            transition: transform 0.5s ease-in-out;
            width: 100%;
        }

        .news-carousel-track .news-card {
            flex: 0 0 calc((100% - 4rem) / 3);
            box-sizing: border-box;
        }

        .news-carousel-btn {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background-color: var(--bg-white);
            border: 1px solid var(--border-color);
            color: var(--primary);
            font-size: 1.25rem;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: var(--shadow-sm);
            z-index: 10;
            transition: var(--transition-smooth);
        }

        .news-carousel-btn:hover {
            background-color: var(--accent);
            color: var(--bg-white);
            border-color: var(--accent);
            box-shadow: var(--shadow-md);
        }

        .news-carousel-btn.prev {
            left: 0;
        }

        .news-carousel-btn.next {
            right: 0;
        }

        .news-carousel-dots {
            display: flex;
            justify-content: center;
            gap: 0.75rem;
            margin-top: 3rem;
        }

        .news-carousel-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background-color: #cbd5e1;
            cursor: pointer;
            transition: var(--transition-smooth);
            padding: 0;
            border: none;
        }

        .news-carousel-dot.active {
            background-color: var(--accent);
            transform: scale(1.2);
        }

        @media (max-width: 992px) {
            .news-carousel-track .news-card {
                flex: 0 0 calc((100% - 2rem) / 2);
            }
        }

        @media (max-width: 768px) {
            .news-carousel-wrapper {
                padding: 0 3.5rem;
            }
            .news-carousel-btn {
                width: 40px;
                height: 40px;
                font-size: 1rem;
            }
            .news-carousel-track {
                gap: 0;
            }
            .news-carousel-track .news-card {
                flex: 0 0 100%;
            }
        }


        /* ==========================================================================
           9. CONTACT SECTION (SECTION 8)
           ========================================================================== */
        .contact {
            padding: 120px 0;
            background-color: var(--bg-white);
        }

        .contact .container {
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .contact-form-container {
            width: 100%;
            max-width: 650px;
        }

        .contact-info {
            display: flex;
            flex-direction: column;
        }

        .contact-details {
            display: flex;
            flex-direction: column;
            gap: 2rem;
            margin-bottom: 3rem;
        }

        .contact-item {
            display: flex;
            gap: 1.25rem;
            align-items: flex-start;
        }

        .contact-icon {
            width: 44px;
            height: 44px;
            background-color: var(--bg-white);
            border: 1px solid var(--border-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            flex-shrink: 0;
            box-shadow: var(--shadow-sm);
        }

        .contact-text h3 {
            font-size: 1.05rem;
            color: var(--primary);
            margin-bottom: 0.25rem;
            font-weight: 700;
        }

        .contact-text p {
            font-size: 0.95rem;
            color: var(--text-muted);
        }

        .map-placeholder {
            flex-grow: 1;
            height: 250px;
            background-color: var(--bg-light);
            border-radius: 8px;
            overflow: hidden;
            position: relative;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
        }

        .map-svg {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.85;
        }

        .map-pulse-dot {
            animation: map-pulse 2s infinite ease-out;
            transform-origin: center;
        }

        @keyframes map-pulse {
            0% { r: 3px; fill-opacity: 1; }
            100% { r: 12px; fill-opacity: 0; }
        }

        /* Contact Form */
        .contact-form {
            background-color: var(--bg-white);
            padding: 3rem;
            border-radius: 8px;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border-color);
        }

        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .form-group {
            display: flex;
            flex-direction: column;
            margin-bottom: 1.5rem;
        }

        .form-group.full-width {
            grid-column: span 2;
        }

        .form-group:last-of-type {
            margin-bottom: 2rem;
        }

        .form-label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .form-control {
            font-family: var(--font-sans);
            padding: 0.75rem 1rem;
            font-size: 0.95rem;
            border: 1px solid var(--border-color);
            background-color: var(--bg-light);
            border-radius: 6px;
            color: var(--text-dark);
            outline: none;
            transition: var(--transition-fast);
        }

        .form-control:focus {
            border-color: var(--accent);
            background-color: var(--bg-white);
            box-shadow: 0 0 0 3px var(--accent-glow);
        }

        /* Shared form input/button/label used by Quote Request, Careers, and the product
           review form (originally only local to the now-removed Checkout page). */
        .form-group label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--primary);
            margin-bottom: 0.5rem;
        }

        .checkout-input {
            padding: 0.8rem 1rem;
            border: 1px solid var(--border-color);
            border-radius: 6px;
            font-size: 0.92rem;
            font-family: var(--font-sans);
            outline: none;
            transition: var(--transition-fast);
            width: 100%;
        }

        .checkout-input:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px var(--accent-glow);
        }

        .btn-order {
            background-color: var(--accent);
            color: white;
            padding: 0.9rem 1.75rem;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition-smooth);
            border: none;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-order:hover:not(:disabled) {
            background-color: var(--accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(26, 122, 74, 0.3);
        }

        .btn-order:disabled {
            background-color: var(--text-light);
            cursor: not-allowed;
            box-shadow: none;
        }

        .form-control.error {
            border-color: #EF4444;
            background-color: #FEF2F2;
        }

        .form-control.success {
            border-color: var(--accent);
            background-color: #F0FDF4;
        }

        textarea.form-control {
            resize: vertical;
            min-height: 120px;
        }

        .error-message {
            color: #EF4444;
            font-size: 0.8rem;
            margin-top: 0.35rem;
            display: none;
        }

        .form-submit-btn {
            width: 100%;
            padding: 0.85rem;
            background-color: var(--accent);
            color: var(--bg-white);
            border-radius: 6px;
            font-weight: 600;
            font-size: 1rem;
            box-shadow: var(--shadow-sm);
        }

        .form-submit-btn:hover {
            background-color: var(--accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(26, 122, 74, 0.2);
        }

        .form-submit-btn:disabled {
            background-color: var(--text-light);
            cursor: not-allowed;
            transform: none;
            box-shadow: none;
        }

        /* Success screen on form completion */
        .form-success-container {
            display: none;
            flex-direction: column;
            align-items: center;
            text-align: center;
            padding: 3rem 0;
            animation: cardFadeIn 0.5s forwards ease;
        }

        .success-icon-container {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background-color: var(--accent-light);
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            box-shadow: 0 0 20px var(--accent-glow);
        }

        .success-icon-container svg {
            width: 32px;
            height: 32px;
        }

        .form-success-title {
            font-size: 1.5rem;
            color: var(--primary);
            margin-bottom: 0.75rem;
            font-weight: 700;
        }

        .form-success-desc {
            font-size: 0.95rem;
            color: var(--text-muted);
            max-width: 350px;
        }

        /* ==========================================================================
           10. FOOTER (SECTION 9)
           ========================================================================== */
        .footer {
            background: linear-gradient(180deg, #0A1F4B 0%, #061431 55%, #040d1e 100%);
            color: var(--bg-white);
            padding: 96px 0 0;
            position: relative;
            overflow: hidden;
        }

        .footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, transparent 0%, #1A7A4A 20%, #2ae086 50%, #1A7A4A 80%, transparent 100%);
            z-index: 2;
        }

        /* Ambient glow blobs for a less flat, more premium backdrop */
        .footer::after {
            content: '';
            position: absolute;
            top: -160px;
            right: -120px;
            width: 480px;
            height: 480px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(0, 223, 114, 0.14) 0%, rgba(0, 223, 114, 0) 70%);
            pointer-events: none;
            z-index: 0;
        }

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

        .footer-newsletter {
            margin-top: 1.75rem;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 14px;
            padding: 20px;
        }

        .footer-newsletter h4 {
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 0.85rem;
            font-weight: 700;
        }

        .footer-newsletter-form {
            display: flex;
            gap: 8px;
        }

        .footer-newsletter-input {
            padding: 10px 14px;
            font-size: 13px;
            border-radius: 999px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            background: rgba(255, 255, 255, 0.05);
            color: white;
            flex-grow: 1;
            min-width: 0;
            outline: none;
            transition: all 0.3s ease;
        }

        .footer-newsletter-input::placeholder {
            color: rgba(255, 255, 255, 0.4);
        }

        .footer-newsletter-input:focus {
            border-color: #2ae086;
            background: rgba(255, 255, 255, 0.09);
            box-shadow: 0 0 0 3px rgba(42, 224, 134, 0.15);
        }

        .footer-newsletter-btn {
            background: linear-gradient(135deg, #1A7A4A, #2ae086);
            color: #04140c;
            border: none;
            border-radius: 999px;
            padding: 10px 18px;
            font-size: 13px;
            font-weight: 700;
            cursor: pointer;
            white-space: nowrap;
            transition: all 0.25s ease;
        }

        .footer-newsletter-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(42, 224, 134, 0.35);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.3fr 0.85fr 0.85fr 1.2fr;
            gap: 3rem;
            margin-bottom: 56px;
        }

        .footer-col:not(:first-child) {
            padding-left: 2.5rem;
        }

        .footer-logo {
            margin-bottom: 1.25rem;
        }

        .footer-tagline {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.7;
            margin-bottom: 1.5rem;
            max-width: 300px;
        }

        .footer-socials {
            display: flex;
            gap: 0.85rem;
        }

        .social-link {
            width: 40px;
            height: 40px;
            background-color: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(6px);
            transition: var(--transition-smooth);
        }

        .social-link:hover {
            background: linear-gradient(135deg, #1A7A4A, #2ae086);
            border-color: transparent;
            color: #04140c;
            transform: translateY(-3px);
            box-shadow: 0 10px 22px rgba(42, 224, 134, 0.3);
        }

        .social-link svg {
            width: 18px;
            height: 18px;
        }

        .footer-col h3 {
            position: relative;
            font-size: 0.92rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: var(--bg-white);
            margin-bottom: 1.6rem;
            padding-bottom: 14px;
            font-weight: 700;
        }

        .footer-col h3::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 28px;
            height: 2px;
            border-radius: 2px;
            background: linear-gradient(90deg, #1A7A4A, #2ae086);
        }

        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.85rem;
        }

        .footer-link a {
            display: inline-flex;
            align-items: center;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.65);
            transition: var(--transition-fast);
        }

        .footer-link a:hover {
            color: #2ae086;
            padding-left: 4px;
        }

        .footer-info {
            display: flex;
            flex-direction: column;
            gap: 1.1rem;
        }

        .footer-info-item {
            display: flex;
            gap: 0.85rem;
            font-size: 0.88rem;
            color: rgba(255, 255, 255, 0.7);
            align-items: center;
        }

        .footer-info-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            flex-shrink: 0;
            border-radius: 50%;
            background: rgba(42, 224, 134, 0.12);
            border: 1px solid rgba(42, 224, 134, 0.25);
        }

        .footer-info-item svg {
            width: 15px;
            height: 15px;
            color: #2ae086;
            flex-shrink: 0;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 26px 0 30px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 1.5rem;
        }

        .footer-copy {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.45);
        }

        .footer-legal-links {
            display: flex;
            gap: 2rem;
            list-style: none;
        }

        .footer-legal-link a {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.5);
            transition: var(--transition-fast);
        }

        .footer-legal-link a:hover {
            color: #2ae086;
        }

        /* ==========================================================================
           11. MODAL COMPONENT (Product Info Detailer)
           ========================================================================== */
        .modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(10, 31, 75, 0.4);
            backdrop-filter: blur(5px);
            z-index: 2000;
            display: none;
            align-items: center;
            justify-content: center;
            padding: 1.5rem;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .modal.active {
            display: flex;
            opacity: 1;
        }

        .modal-content {
            background-color: var(--bg-white);
            border-radius: 12px;
            width: 100%;
            max-width: 600px;
            box-shadow: var(--shadow-xl);
            overflow: hidden;
            position: relative;
            transform: scale(0.9);
            transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
            border-top: 6px solid var(--accent);
            border: 1px solid var(--border-color);
        }

        .modal.active .modal-content {
            transform: scale(1);
        }

        .modal-header {
            padding: 2rem 2.5rem 1rem 2.5rem;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
        }

        .modal-title-group h3 {
            font-size: 1.5rem;
            color: var(--primary);
            margin-bottom: 0.25rem;
        }

        .modal-badge {
            display: inline-block;
            font-size: 0.7rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--accent);
            background-color: var(--accent-light);
            padding: 0.25rem 0.6rem;
            border-radius: 4px;
        }

        .close-modal {
            background-color: var(--bg-light);
            border-radius: 50%;
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 1.25rem;
            cursor: pointer;
            transition: var(--transition-fast);
        }

        .close-modal:hover {
            background-color: var(--accent-light);
            color: var(--accent);
        }

        .modal-body {
            padding: 0 2.5rem 2.5rem 2.5rem;
        }

        .modal-desc {
            font-size: 1rem;
            color: var(--text-body);
            margin-bottom: 1.5rem;
            line-height: 1.6;
        }

        .modal-specs {
            background-color: var(--bg-light);
            border-radius: 8px;
            padding: 1.5rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
            border: 1px solid var(--border-color);
        }

        .spec-item {
            display: flex;
            flex-direction: column;
        }

        .spec-label {
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--text-muted);
            font-weight: 600;
            margin-bottom: 0.25rem;
        }

        .spec-value {
            font-size: 0.9rem;
            color: var(--primary);
            font-weight: 600;
        }

        /* ==========================================================================
           12. RESPONSIVE MEDIA QUERIES (Breakpoint: 768px)
           ========================================================================== */
        @media (max-width: 1024px) {
            .products-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 3rem;
            }
            .footer-col:not(:first-child) {
                border-left: none;
                padding-left: 0;
            }
        }

        @media (max-width: 768px) {
            .header-nav-left {
                display: none;
            }

            .header-right-group {
                display: none;
            }

            .mobile-toggles {
                display: flex;
            }

            .hamburger {
                display: flex;
            }

            .container {
                padding: 0 1.5rem;
            }

            .header-main-row {
                padding: 0 1.5rem;
            }

            .hero {
                padding: 0;
            }

            .hero-container {
                padding: 140px 1.5rem 100px;
            }

            .hero-headline {
                font-size: 2rem;
            }

            .hero-pills {
                gap: 8px;
            }

            .hero-pill {
                font-size: 12px;
            }

            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }

            .hero-actions .btn {
                width: 100%;
            }

            .hero-kpis {
                gap: 1rem;
            }

            .about {
                padding: 80px 0;
            }

            .about .container {
                gap: 3rem;
            }

            .about-heading {
                font-size: 2.25rem;
            }

            .about-grid {
                grid-template-columns: 1fr;
                gap: 3rem;
            }

            .about-stats-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
                padding: 20px;
            }

            .about-stat-box {
                padding: 0;
            }

            .about-stat-box:nth-child(2n) {
                border-right: none !important;
            }

            @media (max-width: 576px) {
                .about-stats-strip {
                    grid-template-columns: 1fr;
                    gap: 1.25rem;
                }
                .about-stat-box {
                    border-right: none !important;
                    border-bottom: 1px solid #e2eaf4;
                    padding-bottom: 12px;
                }
                .about-stat-box:last-child {
                    border-bottom: none;
                    padding-bottom: 0;
                }
            }

            .products {
                padding: 80px 0;
            }

            .products-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .pipeline {
                padding: 80px 0;
            }

            .pipeline-legend {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.25rem;
            }

            .stats-strip {
                padding: 4rem 0;
            }

            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.25rem;
            }

            .stat-item {
                border-right: none !important;
                border-bottom: none !important;
                padding: 1.75rem 1rem;
            }

            @media (max-width: 480px) {
                .stats-grid {
                    grid-template-columns: 1fr;
                }
            }

            .news {
                padding: 80px 0;
            }

            .news-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .contact {
                padding: 80px 0;
            }

            /* .contact .container is flexbox, no grid overrides needed on mobile */

            .form-row {
                grid-template-columns: 1fr;
                gap: 0;
            }

            .form-group.full-width {
                grid-column: span 1;
            }

            .contact-form {
                padding: 2rem;
            }

            .footer {
                padding: 64px 0 0;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 2.5rem;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }

            .footer-legal-links {
                justify-content: center;
                gap: 1.5rem;
            }

            /* PEI Product Section Mobile Styles */
            .pei-top {
                grid-template-columns: 1fr;
                gap: 36px;
            }

            .pei-left h2 {
                font-size: 1.6rem;
            }
        }

/* ==========================================================================
   TRANSPARENT GLASS HEADER STYLES
   ========================================================================== */
body.has-transparent-header {
    padding-top: 0 !important;
}

body.has-transparent-header .merck-header {
    position: fixed;
    background-color: rgba(255, 255, 255, 0.08) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: background-color 0.3s ease, border-bottom-color 0.3s ease, box-shadow 0.3s ease;
}

body.has-transparent-header .merck-header .header-main-row-wrapper {
    background-color: transparent !important;
    border-bottom: none;
    transition: background-color 0.3s ease;
}

/* Make nav and utility links white on dark background for transparent state */
body.has-transparent-header .merck-header:not(.scrolled) .header-nav-link,
body.has-transparent-header .merck-header:not(.scrolled) .header-utility-link,
body.has-transparent-header .merck-header:not(.scrolled) .tool-item,
body.has-transparent-header .merck-header:not(.scrolled) .tool-item i,
body.has-transparent-header .merck-header:not(.scrolled) .tool-item span,
body.has-transparent-header .merck-header:not(.scrolled) .cart-box,
body.has-transparent-header .merck-header:not(.scrolled) .cart-box svg,
body.has-transparent-header .merck-header:not(.scrolled) .cart-label {
    color: #ffffff !important;
}

body.has-transparent-header .merck-header:not(.scrolled) .header-utility-link.quick-order-cta {
    color: #ffffff !important;
}

body.has-transparent-header .merck-header:not(.scrolled) .logo-top img {
    filter: brightness(0) invert(1);
    transition: filter 0.3s ease;
}

/* Scrolled state for transparent header: revert back to premium solid white layout */
body.has-transparent-header .merck-header.scrolled {
    background-color: var(--bg-white) !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

body.has-transparent-header .merck-header.scrolled .header-main-row-wrapper {
    background-color: var(--bg-white) !important;
}

body.has-transparent-header .merck-header.scrolled .header-nav-link,
body.has-transparent-header .merck-header.scrolled .header-utility-link,
body.has-transparent-header .merck-header.scrolled .tool-item,
body.has-transparent-header .merck-header.scrolled .tool-item i,
body.has-transparent-header .merck-header.scrolled .tool-item span,
body.has-transparent-header .merck-header.scrolled .cart-box,
body.has-transparent-header .merck-header.scrolled .cart-box svg,
body.has-transparent-header .merck-header.scrolled .cart-label {
    color: inherit !important; /* Reverts back to style.css defaults */
}

body.has-transparent-header .merck-header.scrolled .header-utility-link.quick-order-cta {
    color: #ffffff !important;
}

body.has-transparent-header .merck-header.scrolled .logo-top img {
    filter: none;
}

/* ==========================================================================
   11. PAGE HERO COMPONENT
   ========================================================================== */
.page-hero {
    background-color: #040d18;
    background-image: radial-gradient(rgba(26, 122, 74, 0.08) 1px, transparent 1px);
    background-size: 20px 20px;
    color: #ffffff;
    padding: 24px 0;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-hero-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 3;
}

.page-hero-text {
    max-width: 650px;
    text-align: left;
}

.page-breadcrumb {
    font-size: 0.82rem;
    color: #2ae086;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 4px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.page-breadcrumb a {
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
    text-decoration: none;
}

.page-breadcrumb a:hover {
    color: #ffffff;
}

.page-title {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 0.5rem;
    text-transform: capitalize;
}

.page-subtitle {
    font-size: 1.02rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    margin: 0;
}

.page-hero-visual {
    width: 140px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    opacity: 0.85;
}

.page-hero-visual svg {
    width: 100px !important;
    height: 100px !important;
}

.page-hero-blob {
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(26, 122, 74, 0.2) 0%, rgba(0,0,0,0) 70%);
    filter: blur(25px);
    z-index: 1;
}

@media (max-width: 768px) {
    .page-hero {
        padding: 20px 0;
    }
    .page-hero-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    .page-hero-visual {
        align-self: center;
        width: 120px;
        height: 80px;
    }
    .page-hero-visual svg {
        width: 80px !important;
        height: 80px !important;
    }
}

/* ==========================================================================
   12. SECTION TRANSITION DIVIDERS
   ========================================================================== */
.section-divider-abs {
    position: absolute;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    z-index: 5;
    pointer-events: none;
}
.section-divider-abs svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: clamp(30px, 5vw, 80px);
}
.divider-top {
    top: -1px; /* Avoid potential thin sub-pixel line gap */
}
.divider-bottom {
    bottom: -1px; /* Avoid potential thin sub-pixel line gap */
}

.home-footer::before {
    display: none !important;
}

.our-edge-section {
    position: relative;
}

/* ==========================================================================
   13. NEW FEATURES: ANIMATIONS & LIGHT THEME COMPONENTS
   ========================================================================== */

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes pulseGreen {
    0% {
        box-shadow: 0 0 0 0 rgba(26, 122, 74, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(26, 122, 74, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(26, 122, 74, 0);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-in-right {
    animation: slideInRight 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-pulse-green {
    animation: pulseGreen 2s infinite;
}

.shimmer-bg {
    background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite linear;
}

/* General Component Styling */
.card-hover {
    transition: var(--transition-smooth);
}
.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent);
}

/* Floating WhatsApp CTA */
.whatsapp-float {
    position: fixed;
    bottom: 110px;
    right: 35px;
    background-color: #25d366;
    color: white !important;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-smooth);
    text-decoration: none;
    animation: wa-pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #128c7e;
    box-shadow: 0 6px 20px rgba(18, 140, 126, 0.6);
}

@keyframes wa-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 12px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Stock Status Badges */
.stock-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 8px;
}
.stock-badge.out-of-stock {
    background-color: #ffebee;
    color: #c62828;
    border: 1px solid rgba(198, 40, 40, 0.2);
}
.stock-badge.low-stock {
    background-color: #fff3e0;
    color: #ef6c00;
    border: 1px solid rgba(239, 108, 0, 0.2);
}

/* Floating Live Chat Widget */
.live-chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    font-family: var(--font-sans);
}

.chat-trigger {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--accent);
    color: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 4px 20px rgba(26, 122, 74, 0.3);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.chat-trigger:hover {
    transform: scale(1.1) rotate(10deg);
    background-color: var(--accent-hover);
}

.chat-trigger .badge-dot {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ef4444;
    border: 2px solid var(--bg-white);
}

.chat-panel {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 360px;
    height: 480px;
    background-color: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.chat-panel.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.chat-header {
    background: linear-gradient(135deg, var(--primary) 0%, #153066 100%);
    color: var(--bg-white);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-header-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.chat-header-info img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--bg-white);
    padding: 2px;
}

.chat-header-info h4 {
    color: var(--bg-white);
    font-size: 0.95rem;
    font-weight: 600;
}

.chat-header-info span {
    font-size: 0.75rem;
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 4px;
}

.chat-header-info span::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #10b981;
}

.chat-close-btn {
    color: var(--bg-white);
    opacity: 0.8;
    font-size: 1.25rem;
}

.chat-close-btn:hover {
    opacity: 1;
}

.chat-body {
    flex: 1;
    padding: 1.25rem;
    overflow-y: auto;
    background-color: var(--bg-light);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chat-msg {
    max-width: 80%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 0.88rem;
    line-height: 1.4;
    animation: fadeInUp 0.3s ease forwards;
}

.chat-msg.bot {
    background-color: var(--bg-white);
    color: var(--text-body);
    align-self: flex-start;
    border-bottom-left-radius: 2px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.chat-msg.user {
    background-color: var(--accent);
    color: var(--bg-white);
    align-self: flex-end;
    border-bottom-right-radius: 2px;
}

.chat-footer {
    padding: 10px 12px;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-white);
    display: flex;
    gap: 8px;
    align-items: center;
}

.chat-input {
    flex: 1;
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    border-radius: 24px;
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition-fast);
}

.chat-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.chat-send-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: var(--accent);
    color: var(--bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.1rem;
}

.chat-send-btn:hover {
    background-color: var(--accent-hover);
}

.chat-quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 0 4px;
}

.quick-reply-chip {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    color: var(--text-body);
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.75rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.quick-reply-chip:hover {
    border-color: var(--accent);
    color: var(--accent);
    background-color: var(--accent-light);
}

/* Product Comparison Matrix Styles */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 2rem;
    background-color: var(--bg-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.comparison-table th, .comparison-table td {
    padding: 1.25rem;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.comparison-table th {
    background-color: var(--bg-light);
    color: var(--primary);
    font-weight: 600;
}

.comparison-table tr:hover td {
    background-color: var(--bg-light);
}

.comparison-table .feature-label {
    text-align: left;
    font-weight: 600;
    color: var(--primary);
    background-color: var(--bg-light);
}

/* Protocols Step Stepper */
.protocol-stepper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.protocol-step {
    display: flex;
    gap: 1.5rem;
    background-color: var(--bg-white);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.protocol-step:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
}

.step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--accent-light);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.step-content h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

/* Rating / Reviews Component */
.reviews-summary {
    display: flex;
    gap: 3rem;
    background-color: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.rating-stars {
    color: #f59e0b; /* Amber 500 */
    font-size: 1.25rem;
    display: inline-flex;
    gap: 2px;
}

.rating-stars .ti-star-off {
    color: var(--text-light);
}

.review-card {
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 0;
}

.review-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

/* Page Stepper (Checkout Flow) */
.checkout-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    position: relative;
}

.checkout-steps::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--border-color);
    z-index: 1;
    transform: translateY(-50%);
}

.checkout-step-item {
    position: relative;
    z-index: 2;
    background-color: var(--bg-white);
    padding: 0 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.step-dot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--bg-light);
    border: 2px solid var(--border-color);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.checkout-step-item.active .step-dot {
    background-color: var(--accent-light);
    border-color: var(--accent);
    color: var(--accent);
}

.checkout-step-item.completed .step-dot {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--bg-white);
}

/* Install Banner (PWA) */
.pwa-install-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 999;
    background-color: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 15px;
    animation: fadeInUp 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 400px;
}

/* Low Stock Alert Styling (Admin Portal) */
.low-stock-alert {
    background-color: #fee2e2;
    border-left: 4px solid #ef4444;
    color: #991b1b;
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}