* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
		
		html {
			font-size: 14px; /* browser default font size */
		}
        
        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
			background: #ffffff;
            color: #333;
            line-height: 1.6;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            overflow-x: hidden;  /* prevent horizontal scroll from any overflowing element */
        }
        
        /* Navigation Bar */
        .nav-bar {
            background: #ffffff;
            border-bottom: 1px solid #000000;
            padding: 1.3vw 3vw;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        
        .nav-container {
            max-width: 100%;   /* previously 1925px */
            margin: 0;
            display: flex;
            justify-content: flex-start;
			gap: 3.2rem; /* gap between top-left logo and top nav links */
            align-items: center;
			padding: 0 0.4vw 0 0.2rem;
        }
        
        .nav-logo {
            display: flex;
            align-items: center;
            text-decoration: none;
            line-height: 0;
        }

        .nav-logo img {    /* NUEN logo top left */
            height: 39px;
            width: auto;
            display: block;
        }

@media (max-width: 1050px) {
    .nav-logo img {
        height: 38px;
    }
}

        
        .nav-menu {
            display: flex;
            gap: 2.8rem; /* gap between top nav links */
            list-style: none;
            align-items: center;
			flex: 1;
        }
        
        .nav-menu a {
            color: #000000;
            text-decoration: none;
            font-size: 1rem;
            font-weight: 400;
			letter-spacing: 0em; 
            transition: color 0.3s;
        }
        
   /*     .nav-menu a:hover {
            color: #3498db;
        }   */
        
    /*        .nav-menu a.coming-soon {
            color: #000000;
            font-weight: 400;
        }  */
        
        .nav-social {
            display: flex;
            gap: 3rem;
            align-items: center;
			margin-left: auto;
			padding: 4px 0 0 0;
        }
        
        .nav-social a {
            color: #000000;
            font-size: 1.2rem;
            transition: color 0.3s;
        }
		
		.nav-email-btn {
			display: inline-block;
			padding: 1.1rem 1.4rem 0.9rem 1.4rem !important;
			background: #253551;
            color: white !important;
			border-radius: 0px;
            font-size: 0.8rem !important;
            font-weight: 400;
			text-decoration: none !important;
			white-space: nowrap;
			transition: background 0.2s;
		}

		.nav-email-btn:hover {
			background: #1a2740;
			color: #ffffff !important;
			text-decoration: none !important;
		}
        
        @media (max-width: 1050px) {
            .nav-menu {
                display: none;
            }

            /* ── Mobile nav overflow fix ──────────────────────────────────────
               Prevents horizontal scrolling on real mobile devices.
               The nav-container must not exceed viewport width.
               Keeps: NUEN logo + social icons (LinkedIn, Medium) + email button.
               Hides: RSS icon (saves space), large desktop gaps.
            ──────────────────────────────────────────────────────────────────── */

            .nav-container {
                gap: 0;
                justify-content: space-between;
                width: 100%;
                overflow: hidden;
            }

            /* Social icons and email hidden from nav bar on mobile —
               they appear inside the hamburger dropdown instead */
            .nav-social {
                display: none;
            }
        }
        
        /* H1 Title Area */
        .headline-area {
            text-align: center;
            padding: 3.4vw 3vw 1.5vw 3vw;
            background: #ffffff;
        }
        
        .headline-area h1 {
			font-size: calc(0.8vw + 0.6rem);  /* desktop: scales with viewport */
			color: #000000;
			margin-bottom: 1.6rem;
			font-weight: 770;
		/*	letter-spacing: 0.02em; */
			line-height: 1.25em;
		}

        @media (max-width: 1024px) and (min-width: 769px) {
            .headline-area h1 { font-size: 1.6rem; }   /* tablet */
        }

        @media (max-width: 768px) {
            .headline-area h1 { font-size: 1.35rem; }  /* mobile */
        }
        
        .headline-area p.paragraph-1 {
			color: #000000;
			font-size: 1.2rem;
			max-width: 900px;
			margin: 0 auto;
			line-height: 1.6;
		}

		.headline-area p.paragraph-2 {
			color: #000000;
			font-size: 1rem;
			max-width: 900px;
			margin: 0 auto;
			line-height: 1.6;
		}
        
		/* NUEN Chatbot */
        .nuen-ai-container {
            display: flex;
            flex-direction: column;
            max-width: 1000px;
            width: 100%;
            margin: 0 auto;
            flex: 1;
            position: relative;
            padding: 2rem 3vw 0;   /* bottom padding removed — fixed input bar handles spacing */
            height: auto;
		/*	background-color: #f0f4ff; */
        }
		
		@media (max-width: 768px) {
		.nuen-ai-container {
			min-height: 40vh;  /* adjust between 50vh–70vh to taste */
		}
	}
		        
        .messages {
            display: none;
            padding: 1rem 0;
            overflow-y: visible;
        }
        
        .messages.has-content {
            display: block;
        }
        
        .message {
            margin-bottom: 1.5rem;
            animation: fadeIn 0.3s ease-in;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .message.user {
            text-align: right;
        }
        
        .message.bot {
            text-align: left;
        }
        
        .message-bubble {
            display: inline-block;
            padding: 1rem 1.25rem;
            border-radius: var(--box-radius);
            max-width: 80%;
            word-wrap: break-word;
        }
        
        .message.user .message-bubble {
            background: #f6faf0; /* light green */
            color: #040500; /* 90% black */
            text-align: left;
        }
        
        .message.bot .message-bubble {
            background: #f8f8f8;
            color: #040500;
            text-align: left;
        }
        
        .message.bot .message-bubble h2 {
            font-size: 1.1rem;
            margin: 1.2rem 0 0.4rem 0;
            color: #2c3e50;
        }
        
        .message.bot .message-bubble h2:first-child {
            margin-top: 0;
        }
        
        .message.bot .message-bubble h3 {
            font-size: 1rem;
            margin: 1rem 0 0.3rem 0;
            color: #34495e;
        }
        
        .message.bot .message-bubble h4 {
            font-size: 0.95rem;
            margin: 0.8rem 0 0.3rem 0;
            color: #34495e;
            font-weight: 600;
        }
        
        .message.bot .message-bubble h5 {
            font-size: 0.9rem;
            margin: 0.6rem 0 0.2rem 0;
            color: #34495e;
            font-weight: 600;
        }
        
        .message.bot .message-bubble h6 {
            font-size: 0.85rem;
            margin: 0.5rem 0 0.2rem 0;
            color: #34495e;
            font-weight: 600;
        }
        
        .message.bot .message-bubble strong {
            color: #64a35b;
        }

        .message.bot .message-bubble p {
            margin-bottom: 0.8rem;
            line-height: 1.6;
        }

        .message.bot .message-bubble p:last-child {
            margin-bottom: 0;
        }

        .message.bot .message-bubble ul,
        .message.bot .message-bubble ol {
            margin-top: 0.5rem;
            margin-bottom: 1.2rem;
            padding-left: 1.5rem;   /* restores indentation so bullets are visible */
            list-style-position: outside;
        }

        .message.bot .message-bubble ul {
            list-style-type: disc;  /* proper filled bullet • */
        }

        .message.bot .message-bubble ol {
            list-style-type: decimal;
        }

        .message.bot .message-bubble li {
            margin-bottom: 0.2rem;
            padding-left: 0.3rem;
            line-height: 1.6;
        }
        
		/* ── Nested list support ── */
        .message.bot .message-bubble ul ul,
        .message.bot .message-bubble ol ul,
        .message.bot .message-bubble ul ol,
        .message.bot .message-bubble ol ol {
            margin-top: 0.5rem;
            margin-bottom: 1.2rem;
            padding-left: 1.5rem;
        }

        .message.bot .message-bubble ul ul {
            list-style-type: circle;
        }

        .message.bot .message-bubble ul ul ul {
            list-style-type: square;
        }

        .message.bot .message-bubble ol ol,
        .message.bot .message-bubble ul ol {
            list-style-type: lower-alpha;
        }
		
        /* Table styling */
        .message.bot .message-bubble table {
            border-collapse: collapse;
            width: 100%;
            margin: 1rem 0;
            font-size: 0.9rem;
        }
        
        .message.bot .message-bubble table th {
            background: #34495e;
            color: white;
            padding: 0.75rem;
            text-align: left;
            font-weight: 600;
            border: 1px solid #2c3e50;
        }
        
        .message.bot .message-bubble table td {
            padding: 0.75rem;
            border: 1px solid #ddd;
            background: white;
        }
        
        .message.bot .message-bubble table tr:nth-child(even) td {
            background: #f8f9fa;
        }
        
        .message.bot .message-bubble table tr:hover td {
            background: #e9ecef;
        }
        
        /* ── Shared token — same radius on every box ── */
        :root { --box-radius: 5px; }

        /* ── Conversation mode selector ── */
        .mode-selector-row {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            margin: 0 auto 0.5rem;
            max-width: 1000px;
            width: 100%;
        }

        .mode-dropdown {
            flex: 1 1 auto;
            font-size: 0.95rem;
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            color: #253551;
            background: #f4f6f9;
            border: 2px solid #253551;
            border-radius: var(--box-radius);
            padding: 0 2.2rem 0 1rem;
            height: 48px;
            cursor: pointer;
            outline: none;
            appearance: none;
            -webkit-appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7' viewBox='0 0 11 7'%3E%3Cpath d='M1 1l4.5 4.5L10 1' stroke='%23253551' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 0.8rem center;
            transition: background-color 0.2s;
        }

        .mode-dropdown:hover { background-color: #e8ecf2; }
        .mode-dropdown:focus { outline: none; box-shadow: none; }

        /* Spacer width = Send button total rendered width (from dev tools box model):
           content 32.5 + padding 25.2×2 + border 1.6×2 = 86px */
        .mode-spacer {
            flex: 0 0 86px;
        }

        .mode-label { display: none; }

        @media (max-width: 768px) {
            .mode-spacer   { display: none; }
            .mode-dropdown { width: 100%; }
        }

        /* ── End conversation mode selector ── */

        /* ── Fixed chat input bar ─────────────────────────────────────────────
           Default state: centred vertically in the viewport (before first message).
           After first question sent, docks to the bottom of the viewport.
           A matching padding-bottom on body prevents content hiding behind it.
        ──────────────────────────────────────────────────────────────────── */
        .chat-input-area {
            position: fixed;
            left: 0;
            right: 0;
            background: #ffffff;
            padding: 0.75rem 3vw 1rem;
            z-index: 500;
            /* Centred state — golden ratio position (~38% from bottom = ~62% from top).
               No border or shadow until docked. */
            bottom: 62%;
            transform: translateY(50%);
            border-top: none;
            box-shadow: none;
            transition: bottom 0.4s ease, transform 0.4s ease,
                        border-top 0.1s ease, box-shadow 0.4s ease;
        }

        /* Mobile — always docked to bottom from the start */
		@media (max-width: 768px) {
			.chat-input-area {
				bottom: 0 !important;
				transform: translateY(0) !important;
				border-top: 1px solid #e5e5e5;
				box-shadow: 0 -2px 8px rgba(0,0,0,0.06);
			}
		}

        /* Docked state — added by JS after first question is sent */
        .chat-input-area.docked {
            bottom: 0;
            transform: translateY(0);
            border-top: 1px solid #e5e5e5;
            box-shadow: 0 -2px 8px rgba(0,0,0,0.06);
        }


        .input-container {
            position: relative;
            max-width: 1000px;
            width: 100%;
            margin: 0 auto;
            padding: 0;
            background: transparent;
            border: none;
        }

        .input-form {
            display: grid;
            grid-template-columns: 1fr auto;
            gap: 0.75rem;
            align-items: start;   /* button anchors to top so it stays fixed height */
        }

        .input-field {
            padding: 0.75rem 1rem;
            border: 2px solid #253551;
            border-radius: var(--box-radius);
            font-size: 0.95rem;
            outline: none;
            transition: box-shadow 0.2s;
            font-family: inherit;
            resize: none;
            min-height: 48px;
            max-height: 200px;
            overflow-y: auto;
            line-height: 1.5;
            -ms-overflow-style: none;
            scrollbar-width: none;
        }

        .input-field::-webkit-scrollbar { display: none; }

        .input-field:focus {
            box-shadow: 0 0 0 2px rgba(37,53,81,0.12);
        }

        .send-button {
            padding: 0.75rem 1.8rem;
            background: #253551;
            color: white;
            border: 2px solid #253551;
            border-radius: var(--box-radius);
            font-size: 0.95rem;
            font-weight: 600;
            height: 48px;         /* fixed — never grows with textarea */
            align-self: start;    /* anchors to top of grid row */
            cursor: pointer;
            transition: background 0.2s;
            white-space: nowrap;
        }

        .send-button:hover    { background: #1a2740; border-color: #1a2740; }
        .send-button:disabled { background: #bdc3c7; border-color: #bdc3c7; cursor: not-allowed; }

        /* Stop button — replaces Send while a response is streaming */
        .stop-button {
            display: none;             /* shown via JS only while streaming */
            align-items: center;
            justify-content: center;
            gap: 0.4rem;
            padding: 0.75rem 1.4rem;
            background: #ffffff;
            color: #253551;
            border: 2px solid #253551;
            border-radius: var(--box-radius);
            font-size: 0.95rem;
            font-weight: 600;
            height: 48px;
            cursor: pointer;
            white-space: nowrap;
            transition: background 0.2s, color 0.2s;
        }

        .stop-button:hover {
            background: #253551;
            color: #ffffff;
        }

        .input-disclaimer {
            margin-top: 1rem;
            font-size: 0.9rem;
            color: rgba(0, 0, 0, 0.8); /*80% black */
            text-align: left;
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
			max-width: 900px;
        }

        .typing-indicator {
            display: none;
            padding: 1rem 0;
            color: #7f8c8d;
            font-style: italic;
        }

        .typing-indicator.active { display: block; }

        /* Responsive adjustments */
        @media (max-width: 768px) {
            .messages        { padding: 1rem; }
            .input-container { width: calc(100% - 2rem); }
            .send-button     { padding: 0.75rem 1.2rem; }
        }
       
		/* Email Capture Banner */
		.email-banner {
			position: fixed;
			bottom: 0;
			left: 0;
			width: 100%;
			background: #ffffff;
			border-top: 1px solid #e0e0e0;
			z-index: 10000;
			box-shadow: 0 -2px 12px rgba(0,0,0,0.08);
			animation: slideUpBanner 0.4s ease-out;
		}

		@keyframes slideUpBanner {
			from { transform: translateY(100%); }
			to   { transform: translateY(0); }
		}

		.banner-content {
			max-width: 600px;
			margin: 0 auto;
			padding: 2rem 3rem 2.5rem;
			display: flex;
			flex-direction: column;
			align-items: center;
			gap: 1rem;
			text-align: center;
		}

		.banner-text {
			display: flex;
			flex-direction: column;
			gap: 0.4rem;
		}

		.banner-text strong {
			font-size: 1.3rem;
			font-weight: 700;
			color: #000000;
		}

		.banner-text span {
			font-size: 1rem;
			color: rgba(0,0,0,0.6);
		}

		.banner-form {
			display: flex;
			flex-direction: column;
			align-items: center;
			gap: 0.7rem;
			width: 100%;
			max-width: 380px;
			margin-top: 0.6rem;
		}

		.banner-form input[type="email"] {
			padding: 0.75rem 1.2rem;
			border: 1px solid #cccccc;
			border-radius: 4px;
			font-size: 1rem;
			font-family: inherit;
			width: 100%;
			outline: none;
			transition: border-color 0.2s;
		}

		.banner-form input[type="email"]:focus {
			border-color: #253551;
		}

		.banner-submit-btn {
			padding: 1.1rem 1.4rem 0.9rem 1.4rem;
			background: #253551;
			color: white;
			border: none;
			border-radius: 0px;
			font-size: 1rem;
			font-weight: 200;
			cursor: pointer;
			white-space: nowrap;
			width: 100%;
			transition: background 0.2s;
		}

		.banner-submit-btn:hover    { background: #1a2740; }
		.banner-submit-btn:disabled { background: #bdc3c7; cursor: not-allowed; }

		.banner-close {   /* 'X' button to close banner */
			position: absolute;
			top: 1rem;
			right: 1.5rem;
			font-size: 2.2rem;
			color: #333; /* HEX #333333 - 80% black */
			cursor: pointer;
			line-height: 1;
			transition: color 0.2s;
		}

		.banner-close:hover { color: #333; }

		@media (max-width: 768px) {
			.banner-content {
				padding: 2.5rem 1.5rem 2rem;
			}
			.banner-form {
				width: 100%;
			}
		}

        /* Footer */
        .footer {
            margin-top: auto;
            padding: 1rem 3vw 4rem 3vw;
            background: #ffffff;
			max-width: 100%;
        }

        @media (max-width: 768px) {
            .footer {
                padding-top:4rem;
            }
        }
        
        .partner-logos {
		display: flex;
		justify-content: center;
		align-items: center;
		flex-wrap: nowrap; /* keep on one row on desktop */
		gap: 0.4vw;
		margin-top: 4rem;
		margin-bottom: 2rem;
		margin-left: auto;
		margin-right: auto;
		max-width: 1925px;
		padding: 0 1rem;
		}
		
		.partner-logos img {
		height: 5.2vw; /* scales with viewport width, keeping aspect ratios intact */
		width: auto;
		max-height: 162px;
		opacity: 1;
		transition: opacity 0.3s;
		}
				
        .partner-logos img:hover {
            opacity: 0.8;
        }

		@media (max-width: 768px) {   /* footer logos for mobile view */
			.partner-logos {
				flex-wrap: wrap;
				justify-content: center;
				gap: 1rem;
			}
			
			.partner-logos img {
				height: 15vw;  /* was 25vw — reduced so logos aren't oversized at wider mobile widths */
				width: auto;
				max-height: 90px;
			}
		}
		
		@media (max-width: 1024px) and (min-width: 769px) {  /* footer logos for tablet view */
			.partner-logos {
				flex-wrap: wrap;
				justify-content: center;
				gap: 1.5rem;
			}
			
			.partner-logos img {
				height: 10vw; /* scales with tablet screen width */
				width: auto;
				max-height: none;
			}
		}
        
        .footer-links {
            text-align: center;
            margin: 1.7rem 0;
			padding: 3rem 3rem 4.5rem 3rem;
			display: flex;
			justify-content: center;
			gap: 1.2rem;
        }
        
        .footer-links a {
            color: #253551;
            text-decoration: underline;
            font-size: 1.05rem;
            font-weight: 900;
			margin: 0;  /* remove margin for each item since gap handles spacing */
        }
        
        .footer-links a:hover {
            text-decoration: underline;
        }
        
        .footer-copyright {
            text-align: center;
            color: #000000;
            font-size: 1rem;
            margin-top: 1rem;
        }
		
		.footer-copyright a {
            color: #253551;
			text-decoration: underline;
        }

        /* ── Response action bar (thumbs up/down + copy) ── */
        .action-bar {
            display: flex;
            align-items: center;
            gap: 4px;
            padding: 6px 4px 2px 4px;
            opacity: 0.45;
            transition: opacity 0.2s ease;
        }

        .message.bot:hover .action-bar,
        .action-bar:focus-within {
            opacity: 1;
        }

        .action-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border: none;
            background: transparent;
            border-radius: 6px;
            cursor: pointer;
            color: #9ca3af;
            transition: color 0.15s, background 0.15s;
            padding: 0;
        }

        .action-btn:hover {
            color: #4b5563;
            background: #f3f4f6;
        }

        .action-btn.active[data-rating="up"] {
            color: #16a34a;
        }

        .action-btn.active[data-rating="down"] {
            color: #dc2626;
        }

        .action-btn.copied {
            color: #16a34a;
        }

        /* Slight left separation between thumbs and copy button */
        .action-bar .copy-btn {
            margin-left: 4px;
            border-left: 1px solid #e5e7eb;
            padding-left: 8px;
            width: auto;
        }
		
        /* ── NUEN Cookie Consent Banner & Modal ──────────────────────────────
           Styles for the custom cookie consent bottom bar and manage-cookies
           modal on chat.nuen.ai. All corners sharp/rectilinear throughout.
        ──────────────────────────────────────────────────────────────────── */

        /* Base button shared by all three banner buttons */
        .nuen-cb-btn {
            font-family: Inter, sans-serif;
            font-size: 11px;
			font-weight: 600;
            padding: 12px 15px;
            border-radius: 0;
            cursor: pointer;
            transition: background 0.15s, color 0.15s;
            white-space: nowrap;
        }

        /* Outline buttons: Manage cookies, Decline all */
        .nuen-cb-btn-outline {
            background: #fff;
            color: #253551;
            border: 1px solid #253551;
        }
        .nuen-cb-btn-outline:hover {
            background: #253551;
            color: #fff;
        }
		
		/* Manage cookies button — text link style with bottom border only */
		.nuen-cb-btn-manage {
			background: #fff;
			color: #253551;
			font-weight: 400;
			border: none;
			border-bottom: 2px solid #253551;
		}
       .nuen-cb-btn-outline:hover {
            background: #253551;
            color: #fff;
        }

        /* Solid button: Accept all */
        .nuen-cb-btn-solid {
            background: #253551;
            color: #fff;
            border: 1px solid #253551;
			font-weight: 600;
        }
        .nuen-cb-btn-solid:hover {
            background: #3a5070;
            border-color: #3a5070;
        }

        /* Save Preferences button inside modal */
        .nuen-cb-btn-modal {
            background: #253551;
            color: #fff;
            border: none;
            border-radius: 0;
            font-family: Inter, sans-serif;
            font-size: 11px;
            font-weight: 600;
            padding: 14px 18px;
            cursor: pointer;
            transition: background 0.15s;
            float: right;
        }
        .nuen-cb-btn-modal:hover {
            background: #3a5070;
        }

        /* Toggle switch track */
        .nuen-toggle-wrap {
            position: relative;
            display: inline-block;
            width: 36px;
            height: 20px;
            flex-shrink: 0;
        }
        .nuen-toggle-track {
            position: absolute;
            cursor: pointer;
            inset: 0;
            border-radius: 24px;
            background: #ccc;
            transition: background 0.25s;
        }

        /* Toggle switch knob */
        .nuen-toggle-knob {
            position: absolute;
            height: 14px;
            width: 14px;
            left: 3px;
            bottom: 3px;
            background: #fff;
            border-radius: 50%;
            transition: left 0.25s;
            pointer-events: none;
        }
		
		/* ── Cookie banner: static positioning on mobile ──────────────────────
	   On mobile the banner flows in the document above the sticky nav,
	   so the NUEN logo never overlaps it. Fixed positioning is kept on
	   desktop where it works fine.
	   ──────────────────────────────────────────────────────────────────── */
	   
		@media (max-width: 768px) {
			#nuen-cookie-banner {
				position: static !important;
				width: 100%;
				background: #ffffff !important;
				border-bottom: 1px solid #e5e5e5;
				padding: 10px 0;
			}
		}

        /* ── Hamburger menu — mobile only ────────────────────────────────────
           Button is hidden on desktop, visible on mobile.
           Three-bar icon animates to X when menu is open.
        ──────────────────────────────────────────────────────────────────── */

        .nav-hamburger {
            display: none;              /* hidden on desktop */
            flex-direction: column;
            justify-content: space-between;
            width: 24px;
            height: 18px;
            background: none;
            border: none;
            cursor: pointer;
            padding: 0;
            flex-shrink: 0;
            margin-left: 0.75rem;
        }

        .nav-hamburger span {
            display: block;
            height: 2px;
            width: 100%;
            background: #253551;
            border-radius: 2px;
            transition: transform 0.25s ease, opacity 0.25s ease;
            transform-origin: center;
        }

        /* Animate to X when open */
        .nav-hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
        .nav-hamburger.open span:nth-child(2) { opacity: 0; }
        .nav-hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

        /* Mobile dropdown panel */
        .nav-mobile-menu {
            display: none;              /* hidden on desktop */
            background: #ffffff;
            border-top: 1px solid #e5e5e5;
            box-shadow: 0 4px 12px rgba(0,0,0,0.08);
        }

        .nav-mobile-menu ul {
            list-style: none;
            margin: 0;
            padding: 0.5rem 0;
        }

        .nav-mobile-menu ul li a {
            display: block;
            padding: 0.85rem 1.5rem;
            color: #253551;
            text-decoration: none;
            font-size: 1rem;
            font-weight: 400;
            border-bottom: 1px solid #f0f0f0;
            transition: background 0.15s;
        }

        .nav-mobile-menu ul li:last-child a {
            border-bottom: none;
        }

        .nav-mobile-menu ul li a:hover {
            background: #f4f6f9;
        }

        @media (max-width: 1050px) {
            .nav-hamburger {
                display: flex;          /* show on mobile */
            }

            .nav-mobile-menu {
                display: none;          /* hidden until toggled */
            }

            .nav-mobile-menu.open {
                display: block;         /* shown when hamburger tapped */
            }
        }
        /* ── End hamburger menu ───────────────────────────────────────────── */

        /* ── Mobile socials row inside hamburger menu ───────────────────────── */
        .nav-mobile-socials {
            display: none;  /* hidden on desktop and tablet */
        }

        @media (max-width: 1050px) {
            .nav-mobile-socials {
                display: flex;
                align-items: center;
                gap: 1.2rem;
                padding: 1rem 1.5rem 1.2rem;
                border-top: 1px solid #f0f0f0;
            }

            .nav-mobile-socials a {
                color: #253551;
                display: flex;
                align-items: center;
            }

            .nav-mobile-email-btn {
                margin-left: auto;
                background: #253551;
                color: #fff !important;
                text-decoration: none !important;
                padding: 0.6rem 1rem;
                font-size: 0.8rem;
                font-weight: 400;
                white-space: nowrap;
            }

            .nav-mobile-email-btn:hover {
                background: #1a2740;
            }
        }