@charset "UTF-8";
        /* ══════════════════════════════════════════════════════════
           LATO — LOCAL fonts
        ══════════════════════════════════════════════════════════ */
        @font-face { font-family: 'Lato'; src: url('../fonts/lato-light.woff2') format('woff2'), url('../fonts/lato-light.ttf') format('truetype'); font-weight: 300; font-style: normal;  font-display: swap; }
        @font-face { font-family: 'Lato'; src: url('../fonts/lato-lightitalic.woff2') format('woff2'), url('../fonts/lato-lightitalic.ttf') format('truetype'); font-weight: 300; font-style: italic;  font-display: swap; }
        @font-face { font-family: 'Lato'; src: url('../fonts/lato-regular.woff2') format('woff2'), url('../fonts/lato-regular.ttf') format('truetype'); font-weight: 400; font-style: normal;  font-display: swap; }
        @font-face { font-family: 'Lato'; src: url('../fonts/lato-bold.woff2') format('woff2'), url('../fonts/lato-bold.ttf') format('truetype'); font-weight: 700; font-style: normal;  font-display: swap; }
        @font-face { font-family: 'Lato'; src: url('../fonts/lato-black.woff2') format('woff2'), url('../fonts/lato-black.ttf') format('truetype'); font-weight: 900; font-style: normal;  font-display: swap; }
        @font-face { font-family: 'Lato'; src: url('../fonts/lato-blackitalic.woff2') format('woff2'), url('../fonts/lato-blackitalic.ttf') format('truetype'); font-weight: 900; font-style: italic;  font-display: swap; }

        /* ══════════════════════════════════════════════════════════
           TOKENS — VC4 OFFICIAL PALETTE
        ══════════════════════════════════════════════════════════ */
        :root {
            --prussian:    #02263F;
            --airforce:    #5F99BB;
            --veridian:    #138E32;
            --sky:         #ADDDF6;
            --alice:       #F0F6FA;
            --orange:      #E6532B;
            --yellow:      #EEAD00;
            --dark-grey:   #38484F;
            --light-grey:  #ABB2B6;
            --white:       #FFFFFF;
            --nav-h:       80px;
        }

        /* ══════════════════════════════════════════════════════════
           RESET & BASE
        ══════════════════════════════════════════════════════════ */
        *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Lato', -apple-system, BlinkMacSystemFont, sans-serif;
            background: var(--prussian);
            color: var(--sky);
            overflow-x: hidden;
        }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        img { max-width: 100%; display: block; }

        /* ══════════════════════════════════════════════════════════
           BACKGROUND CANVAS
        ══════════════════════════════════════════════════════════ */
        #bg-canvas { display: none; }
        .page-wrap { position: relative; z-index: 1; }

        /* ══════════════════════════════════════════════════════════
           NAV BAR
        ══════════════════════════════════════════════════════════ */
        .site-nav {
            position: fixed;
            top: 0; left: 0; right: 0;
            z-index: 1000;
            font-family: 'Lato', sans-serif;
        }
        .nav-bar {
            display: flex;
            align-items: center;
            height: var(--nav-h);
            padding: 0;
            position: relative;
            transition: box-shadow 0.4s ease;
        }
        /* Blur + tint live on a layer BEHIND the nav content so logos/text stay crisp */
        .nav-bar::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(2, 38, 63, 0.94);
            backdrop-filter: blur(22px) saturate(1.6);
            -webkit-backdrop-filter: blur(22px) saturate(1.6);
            opacity: 0;
            transition: opacity 0.4s ease;
            pointer-events: none;
            z-index: 0;
        }
        .site-nav.scrolled .nav-bar::before { opacity: 1; }
        .site-nav.scrolled .nav-bar {
            box-shadow: 0 1px 0 rgba(95,153,187,0.12), 0 8px 40px rgba(0,0,0,0.45);
        }
        .nav-bar > * { position: relative; z-index: 1; }
        .nav-logo { display: flex; align-items: center; flex-shrink: 0; margin-right: 12px; flex-direction: column; align-items: flex-start; gap: 3px; }
        .nav-logo img { height: 26px; width: auto; display: block; }
        .nav-logo-divider { width: 1px; height: 22px; background: rgba(255,255,255,0.25); margin: 0 20px; flex-shrink: 0; }
        .nav-logo img.nav-logo-s2c { height: 10px; width: auto; display: block; opacity: 1; margin-top: 4px; position: relative; z-index: 2; }
        .nav-item {
            display: flex; align-items: center; gap: 4px;
            padding: 8px 10px; border-radius: 8px;
            font-size: 0.7rem; font-weight: 700;
            color: rgba(255,255,255,0.92);
            white-space: nowrap; cursor: pointer; letter-spacing: 0.03em;
            transition: background 0.18s, color 0.18s;
            border: none; background: none;
        }
        .nav-item .ti { font-size: 0.7rem; opacity: 0.6; transition: transform 0.22s; }
        .nav-item:hover, .nav-item.on { color: #fff; background: rgba(95,153,187,0.14); }
        .nav-item.on .ti-chevrons-down { transform: rotate(180deg); }
        .nav-inner {
            max-width: 1400px; margin: 0 auto; padding: 0 20px 0 24px;
            width: 100%; height: 100%; display: flex; align-items: center; justify-content: space-between;
        }
        .nav-center {
            display: flex; align-items: center; gap: 2px;
            flex: 1; justify-content: center; margin: 0 6px;
        }
        .nav-divider { width: 1px; height: 18px; background: rgba(255,255,255,0.2); margin: 0 6px; }
        .nav-right { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
        .icon-btn {
            width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
            border-radius: 8px; border: none; background: none;
            color: rgba(255,255,255,0.7); font-size: 1.05rem; cursor: pointer;
            transition: background 0.18s, color 0.18s;
        }
        .icon-btn:hover, .icon-btn.on { background: rgba(95,153,187,0.14); color: #fff; }
        .lang-btn {
            display: flex; align-items: center; gap: 5px; padding: 7px 12px;
            border-radius: 30px; border: 1px solid rgba(95,153,187,0.25); background: none;
            font-family: 'Lato', sans-serif; font-size: 0.72rem; font-weight: 700;
            color: #fff; cursor: pointer; letter-spacing: 0.04em;
            transition: all 0.18s;
        }
        .lang-btn:hover, .lang-btn.on { background: rgba(95,153,187,0.12); border-color: rgba(95,153,187,0.45); color: #fff; }
        .cta-btn-secondary {
            padding: 7px 10px; border-radius: 30px; border: none;
            background: var(--sky);
            box-shadow: none;
            font-family: 'Lato', sans-serif; font-size: 0.72rem; font-weight: 700;
            color: var(--prussian); cursor: pointer; letter-spacing: 0.03em; transition: all 0.2s; white-space: nowrap;
        }
        .cta-btn-secondary:hover { transform: translateY(-1px); background: #c8eaf8; box-shadow: 0 6px 20px rgba(173,221,246,0.35); color: var(--prussian); }
        .cta-btn {
            padding: 7px 10px; border-radius: 30px; border: none;
            background: var(--orange);
            box-shadow: none;
            font-family: 'Lato', sans-serif; font-size: 0.72rem; font-weight: 700;
            color: #fff; cursor: pointer; letter-spacing: 0.03em; transition: all 0.2s; white-space: nowrap;
        }
        .cta-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(230,83,43,0.55); }
        .nav-mobile-toggle { display: none; flex-direction: column; gap: 5px; margin-left: auto; background: none; border: none; cursor: pointer; padding: 6px; }
        .nav-mobile-toggle span { display: block; width: 26px; height: 2px; background: #fff; border-radius: 2px; transition: all 0.25s; }

        /* Mega panels */
        .mega-panel {
            display: none; position: absolute; top: var(--nav-h); left: 0; right: 0;
            background: rgba(240, 246, 250, 0.98);
            backdrop-filter: blur(28px) saturate(1.5); -webkit-backdrop-filter: blur(28px) saturate(1.5);
            border-top: 1px solid rgba(2,38,63,0.08); border-bottom: 1px solid rgba(2,38,63,0.06);
            box-shadow: 0 24px 64px rgba(2,38,63,0.28); padding: 20px 40px 24px; animation: megaIn 0.2s ease;
        }
        .mega-panel.show { display: block; }
        @keyframes megaIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
        .mega-cols { display: flex; gap: 26px; flex-wrap: wrap; max-width: 1160px; margin: 0 auto; justify-content: center; }
        .mega-col { min-width: 140px; flex: 1; }
        .col-label { font-family: 'Lato', sans-serif; font-size: 0.6rem; font-weight: 900; letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange); margin-bottom: 9px; padding-bottom: 6px; border-bottom: 1px solid rgba(2,38,63,0.12); }
        .mega-link { display: flex; align-items: center; gap: 8px; font-family: 'Lato', sans-serif; font-size: 0.8rem; font-weight: 700; color: rgba(2,38,63,0.72); padding: 4px 0; cursor: pointer; transition: color 0.15s; line-height: 1.4; }
        .mega-link .ti { font-size: 0.82rem; color: var(--airforce); flex-shrink: 0; }
        .mega-link:hover { color: var(--prussian); }
        .mega-link.primary { color: var(--prussian); font-weight: 700; margin-bottom: 4px; }
        .mega-link.primary .ti { color: var(--airforce); }
        .url-hint { font-size: 0.6rem; color: rgba(2,38,63,0.4); font-family: 'Lato', sans-serif; margin: 1px 0 4px 20px; }
        .tag { display: inline-block; font-size: 0.6rem; font-weight: 900; background: var(--orange); color: #fff; padding: 1px 6px; border-radius: 20px; margin-left: 4px; letter-spacing: 0.04em; }
        .mega-footer { margin: 14px auto 0; padding-top: 11px; border-top: 1px solid rgba(2,38,63,0.1); display: flex; gap: 20px; flex-wrap: wrap; max-width: 1160px; justify-content: center; }
        .mega-footer-link { display: flex; align-items: center; gap: 6px; font-family: 'Lato', sans-serif; font-size: 0.74rem; font-weight: 700; color: var(--airforce); cursor: pointer; transition: color 0.15s; }
        .mega-footer-link:hover { color: var(--prussian); }
        .mega-divider { width: 1px; height: 14px; background: rgba(2,38,63,0.2); align-self: center; }
        #panel-platform .mega-footer { justify-content: flex-end; }
        #panel-platform .mega-footer-link { color: rgba(2,38,63,0.4); font-weight: 400; font-size: 0.68rem; }
        #panel-platform .mega-link { font-weight: 700; }
        #panel-solutions .mega-link { font-weight: 700; }
        #panel-solutions .mega-footer { justify-content: flex-end; }
        #panel-solutions .mega-footer-link { color: rgba(2,38,63,0.4); font-weight: 400; font-size: 0.68rem; }
        #panel-company .mega-link { font-weight: 700; }
        #panel-company .mega-footer { justify-content: flex-end; }
        #panel-company .mega-footer-link { color: rgba(2,38,63,0.4); font-weight: 400; font-size: 0.68rem; }
        #panel-nd .mega-link { font-weight: 700; }
        #panel-nd .mega-footer { justify-content: flex-end; }
        #panel-nd .mega-footer-link { color: rgba(2,38,63,0.4); font-weight: 400; font-size: 0.68rem; }
        #panel-resources .mega-link { font-weight: 700; }
        #panel-resources .mega-footer { justify-content: flex-end; }
        #panel-resources .mega-footer-link { color: rgba(2,38,63,0.4); font-weight: 400; font-size: 0.68rem; }
        #panel-docs .mega-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px 40px; max-width: 1180px; margin: 0 auto; }
        #panel-docs .mega-link { font-weight: 700; }
        #panel-docs .mega-link .ti { margin-top: 2px; align-self: flex-start; }
        #panel-docs .mega-col:nth-child(5) { grid-column-start: 2; }

        /* Search panel */
        .search-panel { display: none; position: fixed; top: var(--nav-h); left: 0; right: 0; z-index: 999; background: rgba(2, 38, 63, 0.97); backdrop-filter: blur(28px) saturate(1.5); -webkit-backdrop-filter: blur(28px) saturate(1.5); border-top: 1px solid rgba(95,153,187,0.15); border-bottom: 1px solid rgba(95,153,187,0.1); box-shadow: 0 24px 64px rgba(0,0,0,0.55); padding: 24px 40px 28px; animation: megaIn 0.2s ease; }
        .search-panel.show { display: block; }
        .search-wrap { position: relative; }
        .search-wrap .ti { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); font-size: 1.1rem; color: rgba(95,153,187,0.6); }
        .search-input { width: 100%; padding: 12px 16px 12px 42px; border-radius: 10px; border: 1px solid rgba(95,153,187,0.25); background: rgba(95,153,187,0.07); font-family: 'Lato', sans-serif; font-size: 1rem; font-weight: 400; color: #fff; outline: none; transition: border-color 0.2s; }
        .search-input::placeholder { color: rgba(173,221,246,0.4); }
        .search-input:focus { border-color: rgba(95,153,187,0.6); }
        .search-hints { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
        .search-hint { font-family: 'Lato', sans-serif; font-size: 0.8rem; font-weight: 700; color: rgba(173,221,246,0.7); padding: 5px 14px; border-radius: 20px; background: rgba(95,153,187,0.1); border: 1px solid rgba(95,153,187,0.18); cursor: pointer; transition: all 0.15s; }
        .search-hint:hover { background: rgba(95,153,187,0.2); color: #fff; }

        /* Language panel */
        .lang-panel { display: none; position: absolute; top: var(--nav-h); right: 40px; width: 480px; background: rgba(240,246,250,0.98); backdrop-filter: blur(28px) saturate(1.5); -webkit-backdrop-filter: blur(28px) saturate(1.5); border: 1px solid rgba(2,38,63,0.08); border-radius: 14px; box-shadow: 0 24px 64px rgba(2,38,63,0.28); padding: 20px; animation: megaIn 0.2s ease; }
        .lang-panel.show { display: block; }
        .lang-label { font-family: 'Lato', sans-serif; font-size: 0.65rem; font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; color: var(--orange); margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid rgba(2,38,63,0.12); }
        .lang-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }
        .lang-opt { font-family: 'Lato', sans-serif; font-size: 0.88rem; font-weight: 400; color: rgba(2,38,63,0.72); padding: 8px 12px; border-radius: 8px; cursor: pointer; transition: all 0.15s; }
        .lang-opt:hover { background: rgba(95,153,187,0.14); color: var(--prussian); }
        .lang-opt.active { color: var(--prussian); font-weight: 700; background: rgba(95,153,187,0.18); }

        /* Nav inline search */
        .nav-search-wrap { position: relative; display: flex; align-items: center; }
        .nav-search-wrap .ti-search { position: absolute; left: 10px; font-size: 0.82rem; color: rgba(173,221,246,0.45); pointer-events: none; }
        .nav-search-input { width: 98px; padding: 7px 10px 7px 27px; border-radius: 30px; border: 1px solid rgba(95,153,187,0.22); background: rgba(95,153,187,0.07); font-family: 'Lato', sans-serif; font-size: 0.72rem; font-weight: 700; color: #fff; outline: none; transition: width 0.25s ease, border-color 0.2s, background 0.2s; }
        .nav-search-input::placeholder { color: #F0F8FF; }
        .nav-search-input:focus { width: 240px; border-color: rgba(95,153,187,0.55); background: rgba(95,153,187,0.12); }
        .lang-opt .ti { font-size: 0.75rem; margin-right: 4px; }

        /* ══════════════════════════════════════════════════════════
           PAGE STRUCTURE
        ══════════════════════════════════════════════════════════ */
        .page-spacer { height: var(--nav-h); }
        .hero-breadcrumb { position: absolute; top: calc(var(--nav-h) / 2 + 50px); left: 50%; transform: translateX(-50%); width: 100%; max-width: 1400px; padding: 0 24px 0 40px; z-index: 900; display: flex; align-items: center; gap: 8px; font-family: 'Lato', sans-serif; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.04em; text-transform: none; color: rgba(173,221,246,0.7); }

        .container { max-width: 1240px; margin: 0 auto; padding: 0 48px; }

        .oversize-label {
            font-family: 'Lato', sans-serif; font-size: clamp(0.85rem, 1.1vw, 1rem);
            font-weight: 900; letter-spacing: 0.18em; text-transform: uppercase;
            color: var(--orange); margin-bottom: 16px; display: block;
        }
        .oversize-heading {
            font-family: 'Lato', sans-serif; font-size: clamp(58px, 8.5vw, 106px);
            font-weight: 900; line-height: 0.88; letter-spacing: -0.035em;
            color: #ffffff; margin-bottom: 32px;
        }
        .oversize-heading em { font-style: italic; font-weight: 300; color: rgba(173,221,246,0.5); }
        .fancy-word {
            font-family: 'Cormorant Garamond', Georgia, serif;
            font-weight: 300;
            font-style: italic;
            font-size: 1.18em;
            letter-spacing: -0.01em;
        }
        .oversize-heading .accent-orange { color: var(--orange); }
        .oversize-heading .accent-blue   { color: var(--airforce); }
        .section-sub {
            font-family: 'Lato', sans-serif; font-size: clamp(1rem, 1.5vw, 1.25rem);
            font-weight: 300; color: rgba(173,221,246,0.75); max-width: 560px; line-height: 1.7; margin-bottom: 60px;
        }

        /* Zones */
        .zone-dark { padding: 100px 0 100px; position: relative; background: var(--prussian); }
        .zone-light { position: relative; padding: 100px 0 100px; background: linear-gradient(135deg, #c8e6f5 0%, #d8eef8 40%, #c2e2f4 100%); }

        /* Scroll indicator */
        .zone-dark, .zone-light { position: relative; }
        /* section-transition scroll chevron — canonical: 16px, white on dark / prussian-blue on light */
        .sec-chev { position: relative; height: 0; z-index: 5; pointer-events: none; color: rgba(2,38,63,0.45); }
        .sec-chev.on-dark { color: rgba(255,255,255,0.6); }
        .sec-chev.on-light { color: rgba(2,38,63,0.45); }
        .sec-chev span { position: absolute; left: 50%; width: 16px; height: 16px; border-right: 2.5px solid currentColor; border-bottom: 2.5px solid currentColor; transform: translateX(-50%) rotate(45deg); animation: chevronPulseDown 1.6s ease-in-out infinite; }
        .sec-chev span:nth-child(1) { top: -44px; }
        .sec-chev span:nth-child(2) { top: -34px; animation-delay: 0.2s; }
        :root[data-theme="dark"] .sec-chev.on-light { color: rgba(173,221,246,0.55); }
        @keyframes chevronPulseDown { 0%,100% { opacity: 0.15; } 50% { opacity: 0.9; } }
        .scroll-indicator { cursor: pointer; position: absolute; bottom: -32px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 0; }
        .scroll-chevron { width: 22px; height: 22px; border-right: 2.5px solid currentColor; border-bottom: 2.5px solid currentColor; transform: rotate(45deg); opacity: 0.15; animation: chevronPulse 1.6s ease-in-out infinite; margin-top: -10px; }
        .scroll-chevron:first-child  { margin-top: 0; animation-delay: 0s; }
        .scroll-chevron:nth-child(2) { animation-delay: 0.2s; }
        .zone-dark .scroll-indicator { color: rgba(255,255,255,0.5); }
        .zone-light .scroll-indicator { color: rgba(2,38,63,0.4); }
        @keyframes chevronPulse { 0%,100% { opacity: 0.1; } 50% { opacity: 0.75; } }

        /* ══════════════════════════════════════════════════════════
           HERO — two column with background image
        ══════════════════════════════════════════════════════════ */
        .hero-section {
            padding: 140px 0 120px;
            position: relative;
            overflow: hidden;
            background: var(--prussian);
        }
        .hero-section .bg-img {width: 100%; height: 100%; max-width: none; object-fit: cover; 
            position: absolute;
            inset: 0;
            
            object-fit: cover;
            object-position: center 40%;
            transform: scaleY(-1);
            z-index: 0;
        }
        .hero-section .bg-overlay {
            position: absolute;
            inset: 0;
            z-index: 1;
            background: linear-gradient(
                120deg,
                rgba(2, 38, 63, 0.38) 0%,
                rgba(2, 38, 63, 0.15) 50%,
                rgba(2, 38, 63, 0.30) 100%
            );
        }
        .hero-section > .container {
            position: relative;
            z-index: 2;
        }
        .hero-section > .scroll-indicator {
            position: relative;
            z-index: 2;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: end;
        }
        .hero-left { max-width: 560px; }
        .hero-right {
            display: flex;
            align-items: flex-end;
            justify-content: center;
        }
        .devices-img {
            width: 140%;
            max-width: 960px;
            height: auto;
            filter: drop-shadow(0 24px 48px rgba(0,0,0,0.55)) drop-shadow(0 8px 16px rgba(0,0,0,0.4));
            transform: translateY(-60px) translateX(60px);
        }

        /* Trust chips */
        .trust-row {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            margin-top: 8px;
        }
        .trust-chip {
            display: flex;
            align-items: center;
            gap: 6px;
            font-family: 'Lato', sans-serif;
            font-size: 0.8rem;
            font-weight: 700;
            color: rgba(173,221,246,0.65);
            letter-spacing: 0.04em;
        }
        .trust-chip .ti {
            font-size: 0.9rem;
            color: var(--veridian);
        }

        /* ══════════════════════════════════════════════════════════
           FORM + WHAT TO EXPECT — dark zone
        ══════════════════════════════════════════════════════════ */
        .demo-grid {
            display: grid;
            grid-template-columns: 1fr 420px;
            gap: 80px;
            align-items: start;
        }

        /* Form */
        .demo-form-card {
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(95,153,187,0.14);
            border-radius: 20px;
            padding: 52px 48px;
        }
        .form-title {
            font-family: 'Lato', sans-serif;
            font-size: 1.6rem;
            font-weight: 900;
            color: #fff;
            letter-spacing: -0.02em;
            margin-bottom: 8px;
        }
        .form-subtitle {
            font-family: 'Lato', sans-serif;
            font-size: 0.95rem;
            font-weight: 300;
            color: rgba(173,221,246,0.6);
            margin-bottom: 36px;
            line-height: 1.6;
        }
        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 7px;
            margin-bottom: 20px;
        }
        .form-group.full { grid-column: 1 / -1; }
        .form-label {
            font-family: 'Lato', sans-serif;
            font-size: 0.78rem;
            font-weight: 700;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: rgba(173,221,246,0.55);
        }
        .form-input,
        .form-select,
        .form-textarea {
            font-family: 'Lato', sans-serif;
            font-size: 0.95rem;
            font-weight: 400;
            color: #fff;
            background: rgba(95,153,187,0.07);
            border: 1px solid rgba(95,153,187,0.2);
            border-radius: 10px;
            padding: 12px 16px;
            outline: none;
            transition: border-color 0.2s, background 0.2s;
            -webkit-appearance: none;
        }
        .form-input::placeholder,
        .form-textarea::placeholder { color: rgba(173,221,246,0.28); }
        .form-input:focus,
        .form-select:focus,
        .form-textarea:focus {
            border-color: rgba(95,153,187,0.55);
            background: rgba(95,153,187,0.11);
        }
        .form-select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235F99BB' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
        .form-select option { background: #02263F; color: #fff; }
        .form-textarea { resize: vertical; min-height: 110px; line-height: 1.6; }

        .submit-btn {
            width: 100%;
            padding: 16px 32px;
            border-radius: 10px;
            border: none;
            background: linear-gradient(130deg, #b83d1a 0%, var(--orange) 100%);
            box-shadow: none;
            font-family: 'Lato', sans-serif;
            font-size: 1rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            color: #fff;
            cursor: pointer;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            margin-top: 8px;
        }
        .submit-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 36px rgba(230,83,43,0.55);
        }
        .form-privacy {
            font-family: 'Lato', sans-serif;
            font-size: 0.76rem;
            font-weight: 300;
            color: rgba(173,221,246,0.3);
            text-align: center;
            margin-top: 16px;
            line-height: 1.5;
        }
        .form-privacy a { color: rgba(173,221,246,0.5); text-decoration: underline; }

        /* ══════════════════════════════════════════════════════════
           HUBSPOT FORM SLOT - the live form is injected here
        ══════════════════════════════════════════════════════════ */
        .hs-form-slot { min-height: 0; }
        /* Once HubSpot injects its form, the placeholder note gets out of the way.
           The script at the foot of the page does the same for older browsers. */
        .hs-form-slot:has(form, iframe) .hs-form-note { display: none; }
        .hs-form-note {
            border: 1.5px dashed rgba(95,153,187,0.45);
            border-radius: 14px;
            padding: 40px 32px;
            text-align: center;
            font-family: 'Lato', sans-serif;
        }
        .hs-form-note .ti { font-size: 1.8rem; color: var(--airforce); display: block; margin-bottom: 14px; }
        .hs-form-note-title { font-size: 1rem; font-weight: 900; letter-spacing: 0.04em; color: var(--prussian); margin-bottom: 8px; }
        .hs-form-note-body { font-size: 0.86rem; font-weight: 300; line-height: 1.65; color: rgba(2,38,63,0.6); max-width: 420px; margin: 0 auto; }
        .hs-form-note code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.8rem; background: rgba(2,38,63,0.07); padding: 2px 6px; border-radius: 4px; }

        /* What to expect sidebar */
        .sidebar-sticky {
            position: sticky;
            top: calc(var(--nav-h) + 32px);
        }
        .sidebar-label {
            font-family: 'Lato', sans-serif;
            font-size: 1rem;
            font-weight: 900;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: var(--orange);
            margin-bottom: 20px;
        }
        .sidebar-heading {
            font-family: 'Lato', sans-serif;
            font-size: clamp(3.2rem, 6.5vw, 6.5rem);
            font-weight: 900;
            line-height: 0.95;
            letter-spacing: -0.02em;
            color: #fff;
            margin-bottom: 28px;
        }
        .sidebar-heading em { font-style: italic; font-weight: 300; color: rgba(173,221,246,0.5); }
        .sidebar-body {
            font-family: 'Lato', sans-serif;
            font-size: 0.95rem;
            font-weight: 300;
            color: rgba(173,221,246,0.7);
            line-height: 1.7;
            margin-bottom: 36px;
        }

        /* Step list */
        .step-list { display: flex; flex-direction: column; gap: 0; }
        .step-item {
            display: flex;
            gap: 18px;
            align-items: flex-start;
            padding: 20px 0;
            border-bottom: 1px solid rgba(95,153,187,0.1);
            position: relative;
        }
        .step-item:last-child { border-bottom: none; }
        .step-num {
            flex-shrink: 0;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1.5px solid rgba(230,83,43,0.45);
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Lato', sans-serif;
            font-size: 0.75rem;
            font-weight: 900;
            color: var(--orange);
            letter-spacing: 0.04em;
            background: rgba(230,83,43,0.06);
            margin-top: 2px;
        }
        .step-content { flex: 1; }
        .step-title {
            font-family: 'Lato', sans-serif;
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 4px;
        }
        .step-desc {
            font-family: 'Lato', sans-serif;
            font-size: 0.85rem;
            font-weight: 300;
            color: rgba(173,221,246,0.6);
            line-height: 1.55;
        }

        /* Duration chips */
        .duration-chips {
            display: flex;
            gap: 10px;
            margin-top: 28px;
            flex-wrap: wrap;
        }
        .dur-chip {
            padding: 8px 18px;
            border-radius: 30px;
            border: 1px solid rgba(95,153,187,0.22);
            background: rgba(95,153,187,0.07);
            font-family: 'Lato', sans-serif;
            font-size: 0.82rem;
            font-weight: 700;
            color: rgba(173,221,246,0.7);
            letter-spacing: 0.04em;
            cursor: default;
        }
        .dur-chip.active {
            border-color: rgba(230,83,43,0.45);
            background: rgba(230,83,43,0.08);
            color: var(--orange);
        }

        /* ══════════════════════════════════════════════════════════
           TESTIMONIALS — light zone
        ══════════════════════════════════════════════════════════ */
        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 56px;
        }
        .testimonial-card {
            background: rgba(255,255,255,0.55);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(2,38,63,0.08);
            border-radius: 16px;
            padding: 32px 28px;
            display: flex;
            flex-direction: column;
            gap: 20px;
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }
        .testimonial-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 16px 48px rgba(2,38,63,0.12);
        }
        .quote-mark {
            font-family: 'Playfair Display', Georgia, serif;
            font-size: 3.6rem;
            font-weight: 700;
            font-style: normal;
            line-height: 1;
            color: var(--sky);
            text-shadow: 0 4px 22px rgba(173,221,246,0.35);
            margin-bottom: -18px;
        }
        .quote-text {
            font-family: 'Lato', sans-serif;
            font-size: 0.92rem;
            font-weight: 300;
            color: rgba(2,38,63,0.85);
            line-height: 1.7;
            font-style: italic;
            flex: 1;
        }
        .quote-author {
            display: flex;
            align-items: center;
            gap: 12px;
            border-top: 1px solid rgba(2,38,63,0.08);
            padding-top: 16px;
        }
        .author-logo {
            font-family: 'Lato', sans-serif;
            font-size: 0.72rem;
            font-weight: 900;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--prussian);
            padding: 4px 10px;
            border-radius: 6px;
            background: rgba(2,38,63,0.07);
            white-space: nowrap;
        }
        .author-name {
            font-family: 'Lato', sans-serif;
            font-size: 0.8rem;
            font-weight: 700;
            color: rgba(2,38,63,0.5);
        }

        /* -- Full footer -- */
        .site-footer-full {
            background: #011628;
            font-family: 'Lato', sans-serif;
            position: relative;
            z-index: 1;
        }
        .footer-top {
            padding: 72px 0 56px;
            border-top: 1px solid rgba(95,153,187,0.15);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr repeat(5, 1fr);
            gap: 40px;
        }
        .footer-logo { height: 36px; width: auto; margin-bottom: 12px; }
        .footer-logo-s2c { height: 12px; width: auto; margin-bottom: 20px; display: block; }
        .footer-tagline {
            font-size: 0.82rem;
            font-weight: 300;
            color: rgba(255,255,255,0.92);
            line-height: 1.7;
            margin-bottom: 20px;
        }
        .footer-contact {
            display: flex;
            flex-direction: column;
            gap: 6px;
            margin-bottom: 24px;
        }
        .footer-contact a {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            font-weight: 400;
            color: rgba(255,255,255,0.92);
            transition: color 0.18s;
        }
        .footer-contact a:hover { color: #f0f8ff; }
        .footer-contact a .ti { font-size: 0.85rem; color: #ffffff; flex-shrink: 0; }
        .footer-social {
            display: flex;
            gap: 10px;
        }
        .social-icon-btn {
            width: 36px; height: 36px;
            border-radius: 8px;
            border: 1px solid rgba(240,248,255,0.2);
            background: rgba(240,248,255,0.05);
            display: flex; align-items: center; justify-content: center;
            color: #ffffff;
            font-size: 1rem;
            transition: all 0.18s;
            cursor: pointer;
        }
        .social-icon-btn:hover {
            background: rgba(240,248,255,0.14);
            border-color: rgba(240,248,255,0.5);
            color: #fff;
        }
        .footer-login-btn {
            display: inline-flex; align-items: center;
            margin-top: 12px; padding: 8px 20px;
            border-radius: 30px;
            border: 1px solid rgba(95,153,187,0.22);
            background: rgba(95,153,187,0.07);
            font-family: 'Lato', sans-serif; font-size: 0.72rem; font-weight: 700;
            color: #fff; letter-spacing: 0.04em; cursor: pointer;
            transition: background 0.2s, border-color 0.2s;
        }
        .footer-login-btn:hover { background: rgba(95,153,187,0.14); border-color: rgba(95,153,187,0.45); }
        .footer-col-heading {
            font-size: 0.62rem;
            font-weight: 900;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: var(--orange);
            margin-bottom: 14px;
            margin-top: 0;
        }
        .footer-col ul {
            list-style: none;
            padding: 0; margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            font-size: 0.85rem;
            font-weight: 300;
            color: rgba(255,255,255,0.92);
            transition: color 0.18s;
            line-height: 1.4;
        }
        .footer-col ul li a:hover { color: #fff; }
        .footer-creds .container {
            display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
            gap: 14px 36px; padding-top: 26px; padding-bottom: 26px;
            border-top: 1px solid rgba(255,255,255,0.1);
        }
        .footer-cred {
            display: inline-flex; align-items: center; gap: 9px;
            font-family: 'Lato', sans-serif; font-size: 0.78rem; font-weight: 400;
            letter-spacing: 0.05em; color: rgba(255,255,255,0.7);
        }
        .footer-cred .ti { font-size: 1.05rem; color: var(--orange); }
        .footer-bottom {
            border-top: 1px solid rgba(95,153,187,0.1);
            padding: 20px 0;
        }
        .footer-bottom-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }
        .footer-copy {
            font-size: 0.78rem;
            font-weight: 400;
            color: rgba(255,255,255,0.7);
        }
        .footer-legal {
            display: flex;
            gap: 24px;
        }
        .footer-legal a {
            font-size: 0.78rem;
            font-weight: 400;
            letter-spacing: 0.05em;
            color: rgba(255,255,255,0.7);
            transition: color 0.2s;
        }
        .footer-legal a:hover { color: #f0f8ff; }
        @media (max-width: 1100px) {
            .footer-grid { grid-template-columns: 1fr 1fr 1fr; gap: 36px; }
        }
        @media (max-width: 680px) {
            .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
            .footer-top { padding: 48px 0 40px; }
        }
        @media (max-width: 420px) {
            .footer-grid { grid-template-columns: 1fr; }
        }

        /* ══════════════════════════════════════════════════════════
           LIGHT ZONE — form section overrides
        ══════════════════════════════════════════════════════════ */
        .zone-light .demo-form-card {
            background: rgba(255,255,255,0.7);
            border-color: rgba(2,38,63,0.1);
        }
        .zone-light .form-title { color: var(--prussian); }
        .zone-light .form-subtitle { color: rgba(2,38,63,0.6); }
        .zone-light .form-label { color: rgba(2,38,63,0.5); }
        .zone-light .form-input,
        .zone-light .form-select,
        .zone-light .form-textarea {
            background: rgba(255,255,255,0.9);
            border-color: rgba(2,38,63,0.15);
            color: var(--prussian);
        }
        .zone-light .form-input::placeholder,
        .zone-light .form-textarea::placeholder { color: rgba(2,38,63,0.3); }
        .zone-light .form-input:focus,
        .zone-light .form-select:focus,
        .zone-light .form-textarea:focus {
            border-color: rgba(2,38,63,0.35);
            background: #fff;
        }
        .zone-light .form-select {
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2302263F' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
        }
        .zone-light .form-select option { background: #fff; color: var(--prussian); }
        .zone-light .form-privacy { color: rgba(2,38,63,0.4); }
        .zone-light .form-privacy a { color: rgba(2,38,63,0.6); }
        .zone-light .sidebar-heading { color: var(--prussian); }
        .zone-light .sidebar-heading em { color: rgba(95,153,187,0.7); }
        .zone-light .sidebar-body { color: rgba(2,38,63,1); }
        .zone-light .step-title { color: var(--prussian); }
        .zone-light .step-desc { color: rgba(2,38,63,0.6); }
        .zone-light .step-item { border-bottom-color: rgba(2,38,63,0.1); }
        .zone-light .dur-chip {
            border-color: rgba(2,38,63,0.18);
            background: rgba(2,38,63,0.05);
            color: rgba(2,38,63,0.55);
        }
        .zone-light .dur-chip.active {
            border-color: rgba(230,83,43,0.5);
            background: rgba(230,83,43,0.08);
            color: var(--orange);
        }

        /* ══════════════════════════════════════════════════════════
           DARK ZONE — testimonials section overrides
        ══════════════════════════════════════════════════════════ */
        #testimonials {
            background:
                linear-gradient(rgba(2,38,63,0.55), rgba(2,38,63,0.62)),
                url('../images/orange-blue-wave-gradient.webp') center / cover no-repeat;
        }
        .zone-dark .testimonial-card {
            background: rgba(173,221,246,0.14);
            border-color: rgba(173,221,246,0.28);
        }
        .zone-dark .testimonial-card:hover {
            box-shadow: 0 16px 48px rgba(0,0,0,0.3);
        }
        .zone-dark .quote-text { color: rgba(240,246,250,0.95); }
        .zone-dark .quote-author { border-top-color: rgba(95,153,187,0.15); }
        .zone-dark .author-logo {
            background: rgba(95,153,187,0.12);
            color: var(--sky);
        }
        .zone-dark .author-name { color: rgba(173,221,246,0.75); }

        /* ══════════════════════════════════════════════════════════
           RESPONSIVE
        ══════════════════════════════════════════════════════════ */
        @media (max-width: 1100px) {
            .nav-bar .nav-item, .nav-right .lang-btn, .nav-right .cta-btn { display: none; }
            .nav-mobile-toggle { display: flex; }
            .demo-grid { grid-template-columns: 1fr; gap: 48px; }
            .sidebar-sticky { position: static; }
            .testimonials-grid { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 820px) {
            .hero-grid { grid-template-columns: 1fr; }
            .hero-right { display: none; }
            .form-row { grid-template-columns: 1fr; }
            .testimonials-grid { grid-template-columns: 1fr; }
        }
        @media (max-width: 640px) {
            .nav-bar { padding: 0 20px; }
            .container { padding: 0 20px; }
            .site-footer { padding: 24px 20px; }
            .demo-form-card { padding: 32px 24px; }
            .hero-section { padding: 80px 0 60px; }
        }


        /* ══════════════════════════════════════════════════════════
           BRANDED CURSOR — gradient orange disc (matches "Book a Demo"
           button) with white double-chevron; reverses out on clickables.
           Transparent outside the disc. Static, CSS-only, real-mouse only.
        ══════════════════════════════════════════════════════════ */
        @media (hover: hover) and (pointer: fine) {
            body {
                cursor: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%2730%27%20height%3D%2730%27%20viewBox%3D%270%200%2040%2040%27%3E%3Cdefs%3E%3CradialGradient%20id%3D%27g%27%20cx%3D%2738%25%27%20cy%3D%2732%25%27%20r%3D%2775%25%27%3E%3Cstop%20offset%3D%270%27%20stop-color%3D%27%23f0824f%27%2F%3E%3Cstop%20offset%3D%271%27%20stop-color%3D%27%23E6532B%27%2F%3E%3C%2FradialGradient%3E%3Cfilter%20id%3D%27s%27%20x%3D%27-60%25%27%20y%3D%27-60%25%27%20width%3D%27220%25%27%20height%3D%27220%25%27%3E%3CfeDropShadow%20dx%3D%270%27%20dy%3D%271.6%27%20stdDeviation%3D%272%27%20flood-color%3D%27%2302263F%27%20flood-opacity%3D%270.4%27%2F%3E%3C%2Ffilter%3E%3C%2Fdefs%3E%3Ccircle%20cx%3D%2720%27%20cy%3D%2720%27%20r%3D%2715%27%20fill%3D%27url%28%23g%29%27%20filter%3D%27url%28%23s%29%27%2F%3E%3Cg%20transform%3D%27translate%2820%2020%29%20rotate%2845%29%20scale%280.78%29%27%20fill%3D%27none%27%20stroke%3D%27%23FFFFFF%27%20stroke-width%3D%272.6%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%27M-1.5%20-6L-7.5%200L-1.5%206%27%2F%3E%3Cpath%20d%3D%27M7.5%20-6L1.5%200L7.5%206%27%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E") 15 15, auto !important;

            }
            a, button, summary, label[for], [onclick], [role="button"],
            .op-card, .uc-card, .pillar-card, .resource-card, .industry-card,
            .film-card, .stat-card, .module-card, .ind-chip, .q-card,
            .nav-item, .lang-btn, .icon-btn, .cta-btn, .cta-btn-secondary,
            .hero-cta-main, .hero-cta-ghost, .mega-link, .mega-footer-link,
            .faq-q, .show-tab, .spot-dot, .lang-opt, .search-hint,
            .footer-login-btn, .social-icon-btn, .nav-mobile-toggle,
            input[type="submit"], input[type="button"], input[type="checkbox"],
            input[type="radio"], select {
                cursor: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%2730%27%20height%3D%2730%27%20viewBox%3D%270%200%2040%2040%27%3E%3Cdefs%3E%3CradialGradient%20id%3D%27g%27%20cx%3D%2738%25%27%20cy%3D%2732%25%27%20r%3D%2775%25%27%3E%3Cstop%20offset%3D%270%27%20stop-color%3D%27%23ffffff%27%2F%3E%3Cstop%20offset%3D%271%27%20stop-color%3D%27%23eaf2f8%27%2F%3E%3C%2FradialGradient%3E%3Cfilter%20id%3D%27s%27%20x%3D%27-60%25%27%20y%3D%27-60%25%27%20width%3D%27220%25%27%20height%3D%27220%25%27%3E%3CfeDropShadow%20dx%3D%270%27%20dy%3D%271.6%27%20stdDeviation%3D%272%27%20flood-color%3D%27%2302263F%27%20flood-opacity%3D%270.4%27%2F%3E%3C%2Ffilter%3E%3C%2Fdefs%3E%3Ccircle%20cx%3D%2720%27%20cy%3D%2720%27%20r%3D%2715%27%20fill%3D%27url%28%23g%29%27%20filter%3D%27url%28%23s%29%27%2F%3E%3Cg%20transform%3D%27translate%2820%2020%29%20rotate%2845%29%20scale%280.78%29%27%20fill%3D%27none%27%20stroke%3D%27%23E6532B%27%20stroke-width%3D%272.6%27%20stroke-linecap%3D%27round%27%20stroke-linejoin%3D%27round%27%3E%3Cpath%20d%3D%27M-1.5%20-6L-7.5%200L-1.5%206%27%2F%3E%3Cpath%20d%3D%27M7.5%20-6L1.5%200L7.5%206%27%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E") 15 15, pointer !important;

            }
            input[type="text"], input[type="email"], input[type="search"],
            input[type="tel"], input[type="number"], input[type="password"],
            input[type="url"], textarea, [contenteditable="true"] {
                cursor: text !important;
            }
        }
        /* ══════════════════════════════════════════════════════════
           NOTEPAD WIDGET — persistent note-taking pop-up
        ══════════════════════════════════════════════════════════ */
        .np-fab {
            position: fixed; right: 24px; bottom: 24px; z-index: 1200;
            display: inline-flex; align-items: center; gap: 6px;
            padding: 8px 13px; border: none; border-radius: 30px;
            background: var(--orange);
            color: #fff; font-family: 'Lato', sans-serif; font-weight: 700;
            font-size: 0.72rem; letter-spacing: 0.03em; cursor: pointer;
            box-shadow: 0 5px 18px rgba(230,83,43,0.4);
            transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
        }
        .np-fab:hover { background: #b83d1a; transform: translateY(-2px); box-shadow: 0 10px 28px rgba(230,83,43,0.55); }
        .np-fab .ti { font-size: 0.95rem; }
        .np-fab .np-badge {
            min-width: 15px; height: 15px; padding: 0 4px; border-radius: 8px;
            background: #fff; color: var(--orange); font-size: 0.58rem; font-weight: 900;
            display: none; align-items: center; justify-content: center;
        }
        .np-fab .np-badge.show { display: inline-flex; }
        .np-hidden { display: none !important; }

        /* music + Notes dock (Notes stays in the corner, music sits to its left) */
        .fab-dock { position: fixed; right: 24px; bottom: 24px; z-index: 1200; display: flex; align-items: center; gap: 12px; }

        .fab-dock .np-fab { position: static; right: auto; bottom: auto; z-index: auto; }
        .music-wrap { position: relative; display: inline-flex; }
        .music-fab {
            display: inline-flex; align-items: center; justify-content: center;
            width: 34px; height: 34px; padding: 0; border: none; border-radius: 50%;
            background: var(--prussian); backdrop-filter: blur(10px);
            color: #fff; cursor: pointer;
            box-shadow: 0 5px 18px rgba(0,0,0,0.26), inset 0 0 0 1px rgba(95,153,187,0.3);
            transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
        }
        .music-fab:hover { transform: translateY(-2px); background: #013a5f; box-shadow: 0 12px 30px rgba(2,38,63,0.45), inset 0 0 0 1px rgba(95,153,187,0.5); }
        /* volume / mute popover */
        .music-pop {
            position: absolute; bottom: calc(100% + 10px); right: 0;
            display: flex; align-items: center; gap: 10px;
            padding: 10px 14px; border-radius: 24px;
            background: rgba(2,38,63,0.72); backdrop-filter: blur(10px);
            box-shadow: 0 10px 26px rgba(0,0,0,0.32), inset 0 0 0 1px rgba(95,153,187,0.35);
            opacity: 0; visibility: hidden; transform: translateY(6px);
            transition: opacity 0.18s, transform 0.18s, visibility 0.18s; white-space: nowrap;
        }
        .music-wrap:hover .music-pop, .music-wrap:focus-within .music-pop { opacity: 1; visibility: visible; transform: none; }
        .music-mute { background: none; border: none; padding: 0; cursor: pointer; color: var(--sky); display: inline-flex; }
        .music-mute .ti { font-size: 1.15rem; }
        .music-vol { -webkit-appearance: none; appearance: none; width: 96px; height: 4px; border-radius: 3px; background: rgba(255,255,255,0.28); outline: none; cursor: pointer; }
        .music-vol::-webkit-slider-thumb { -webkit-appearance: none; width: 14px; height: 14px; border-radius: 50%; background: var(--orange); border: 2px solid #fff; cursor: pointer; }
        .music-vol::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--orange); border: 2px solid #fff; cursor: pointer; }
        .music-fab .m-icon .ti { font-size: 1rem; color: var(--airforce); display: block; }
        .music-fab.playing .m-icon { display: none; }
        .music-eq { display: none; align-items: flex-end; gap: 2px; height: 14px; }
        .music-fab.playing .music-eq { display: inline-flex; }
        .music-eq i { width: 3px; background: var(--orange); border-radius: 2px; transform-origin: bottom; animation: eqBar 0.9s ease-in-out infinite; }
        .music-eq i:nth-child(1) { height: 7px; animation-delay: 0s; }
        .music-eq i:nth-child(2) { height: 14px; animation-delay: 0.22s; }
        .music-eq i:nth-child(3) { height: 9px; animation-delay: 0.44s; }
        @keyframes eqBar { 0%,100% { transform: scaleY(0.45); } 50% { transform: scaleY(1); } }
        @media (prefers-reduced-motion: reduce) { .music-fab { transition: none; } .music-eq i { animation: none; } }

        .np-panel {
            position: fixed; right: 24px; bottom: 24px; z-index: 1201;
            width: min(360px, calc(100vw - 32px));
            max-height: min(560px, calc(100vh - 48px));
            display: flex; flex-direction: column; border-radius: 18px; overflow: hidden;
            background: rgba(255,255,255,0.98);
            border: 1px solid rgba(2,38,63,0.12);
            box-shadow: 0 30px 80px rgba(2,38,63,0.35);
            font-family: 'Lato', sans-serif;
            transform-origin: bottom right;
            animation: npIn 0.22s cubic-bezier(0.16,1,0.3,1);
        }
        @keyframes npIn { from { opacity: 0; transform: translateY(12px) scale(0.98); } to { opacity: 1; transform: none; } }
        @media (prefers-reduced-motion: reduce) { .np-panel { animation: none; } .np-fab { transition: none; } }
        .np-head {
            display: flex; align-items: center; gap: 10px; padding: 14px 16px;
            background: linear-gradient(130deg, #02263F, #012743); color: #fff;
        }
        .np-head .np-avatar {
            width: 32px; height: 32px; border-radius: 9px; flex-shrink: 0;
            background: linear-gradient(135deg, var(--orange), #b83d1a);
            display: flex; align-items: center; justify-content: center;
            font-size: 1rem; box-shadow: 0 4px 12px rgba(230,83,43,0.4);
        }
        .np-head h4 { display: flex; align-items: center; gap: 10px; font-size: 1rem; font-weight: 900; letter-spacing: 0.01em; }
        .np-head p { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--sky); }
        .np-head .np-ctrls { margin-left: auto; display: flex; gap: 4px; }
        .np-iconbtn {
            width: 30px; height: 30px; border: none; background: rgba(255,255,255,0.1);
            border-radius: 8px; color: #fff; font-size: 1rem; cursor: pointer;
            display: flex; align-items: center; justify-content: center; transition: background 0.18s;
        }
        .np-iconbtn:hover { background: rgba(255,255,255,0.22); }
        .np-body { padding: 12px 16px; display: flex; flex-direction: column; gap: 10px; overflow: auto; }
        .np-status { display: inline-flex; align-items: center; gap: 4px; font-size: 0.75rem; font-weight: 700; color: var(--orange); opacity: 0; transition: opacity 0.3s; }
        .np-status.show { opacity: 1; }
        .np-textarea {
            width: 100%; min-height: 110px; height: 130px; resize: vertical;
            border: 1px solid rgba(2,38,63,0.14); border-radius: 12px; padding: 12px 14px;
            font-family: 'Lato', sans-serif; font-size: 0.9rem; line-height: 1.6;
            color: var(--dark-grey); outline: none; transition: border-color 0.2s; background: #fff;
        }
        .np-textarea:focus { border-color: var(--airforce); }
        .np-textarea::placeholder { color: rgba(56,72,79,0.45); }
        .np-foot { display: flex; flex-direction: column; gap: 8px; padding: 12px 16px; border-top: 1px solid rgba(2,38,63,0.1); background: var(--alice); }
        .np-foot-row { display: flex; gap: 8px; }
        .np-btn {
            flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 7px;
            padding: 10px 12px; border-radius: 10px; border: 1px solid rgba(2,38,63,0.14);
            background: #fff; color: var(--prussian); font-family: 'Lato', sans-serif;
            font-weight: 700; font-size: 0.8125rem; cursor: pointer; transition: all 0.18s;
        }
        .np-btn:hover { border-color: rgba(2,38,63,0.3); }
        .np-btn.primary { border: none; background: var(--orange); color: #fff; box-shadow: 0 4px 14px rgba(230,83,43,0.4); }
        .np-btn.primary:hover { background: #b83d1a; transform: translateY(-1px); box-shadow: 0 8px 22px rgba(230,83,43,0.55); }
        .np-btn .ti { font-size: 0.95rem; }
        .np-btn.np-clear { flex: 0 0 auto; width: 42px; color: var(--dark-grey); }
        .np-btn.np-clear:hover { border-color: rgba(230,83,43,0.45); color: var(--orange); }
        .np-toast {
            position: fixed; right: 24px; bottom: 92px; z-index: 1202;
            background: var(--prussian); color: #fff; font-family: 'Lato', sans-serif;
            font-size: 0.8125rem; font-weight: 700; padding: 10px 16px; border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.35);
            opacity: 0; transform: translateY(8px); transition: opacity 0.25s, transform 0.25s; pointer-events: none;
        }
        .np-toast.show { opacity: 1; transform: none; }
        @media (max-width: 600px) { .np-panel, .fab-dock { right: 12px; bottom: 12px; } .np-toast { right: 12px; } }

        .theme-btn {
            display: inline-flex; align-items: center; justify-content: center;
            width: 29px; height: 29px; padding: 0;
            border-radius: 50%; border: 1px solid rgba(95,153,187,0.25); background: none;
            color: #fff; cursor: pointer; transition: all 0.18s;
        }
        .theme-btn:hover { background: rgba(95,153,187,0.12); border-color: rgba(95,153,187,0.45); }
        .theme-btn .ti { font-size: 0.9rem; }
        .theme-btn .m-sun { display: none; }
        :root[data-theme="dark"] .theme-btn .m-moon { display: none; }
        :root[data-theme="dark"] .theme-btn .m-sun { display: inline-block; color: var(--yellow); }
        /* ── DARK MODE (page body) ── */
        :root[data-theme="dark"] .zone-light { background: #05233a; }
        :root[data-theme="dark"] .zone-light .scroll-indicator { color: rgba(173,221,246,0.5); }
        :root[data-theme="dark"] .zone-light .demo-form-card { background: rgba(95,153,187,0.08); border-color: rgba(95,153,187,0.22); }
        :root[data-theme="dark"] .zone-light :is(.form-title,.sidebar-heading,.step-title) { color: #e9f3fb; }
        :root[data-theme="dark"] .zone-light .sidebar-heading em { color: rgba(95,153,187,0.85); }
        :root[data-theme="dark"] .zone-light :is(.form-subtitle,.form-privacy a,.step-desc,.sidebar-body) { color: #bcd6ea; }
        :root[data-theme="dark"] .zone-light :is(.form-label,.form-privacy) { color: rgba(173,221,246,0.55); }
        :root[data-theme="dark"] .zone-light :is(.form-input,.form-select,.form-textarea) { background: rgba(95,153,187,0.1); border-color: rgba(95,153,187,0.25); color: #e9f3fb; }
        :root[data-theme="dark"] .zone-light :is(.form-input:focus,.form-select:focus,.form-textarea:focus) { border-color: rgba(95,153,187,0.5); background: rgba(95,153,187,0.14); }
        :root[data-theme="dark"] .zone-light .form-input::placeholder,
        :root[data-theme="dark"] .zone-light .form-textarea::placeholder { color: rgba(173,221,246,0.4); }
        :root[data-theme="dark"] .zone-light .form-select option { background: #05233a; color: #e9f3fb; }
        :root[data-theme="dark"] .zone-light .form-select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23bcd6ea' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); }
        :root[data-theme="dark"] .zone-light .dur-chip { border-color: rgba(95,153,187,0.25); background: rgba(95,153,187,0.1); color: #bcd6ea; }
        :root[data-theme="dark"] .zone-light .step-item { border-bottom-color: rgba(95,153,187,0.15); }