/* ════════════════════════════════════════════
       LÖSUNGSBEISPIELE – Demo Frame System v2
       ════════════════════════════════════════════ */

    /* ── Page Hero ── */
    .demos-page-hero {
        padding: calc(var(--nav-h) + 80px) 0 110px;
        text-align: center;
        position: relative;
        overflow: hidden;
    }
    .demos-page-hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background-image: radial-gradient(circle, rgba(74,124,89,0.1) 1px, transparent 1px);
        background-size: 32px 32px;
        mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
        pointer-events: none;
    }
    .demos-page-hero .hero-badge {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 6px 18px;
        border: 1px solid rgba(74,124,89,0.3);
        border-radius: 100px;
        font-size: 0.75rem;
        font-weight: 600;
        color: var(--lime);
        letter-spacing: 0.08em;
        text-transform: uppercase;
        margin-bottom: 28px;
        background: rgba(74,124,89,0.06);
        backdrop-filter: blur(8px);
    }
    .demos-page-hero .hero-badge::before {
        content: '';
        width: 6px; height: 6px;
        border-radius: 50%;
        background: var(--lime);
        box-shadow: 0 0 10px var(--lime);
        animation: lb-pulse 2s ease-in-out infinite;
    }
    @keyframes lb-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }
    .demos-page-hero h1 {
        font-size: clamp(2rem, 7.5vw, 6.8rem);
        font-weight: 800;
        letter-spacing: -0.035em;
        margin-bottom: 24px;
        line-height: 1.0;
        word-break: keep-all;
        overflow-wrap: normal;
    }
    .demos-page-hero h1 .gradient-word {
        background: linear-gradient(130deg, #4A7C59 0%, #7AAD8B 45%, #2C2418 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    .demos-page-hero .hero-sub {
        font-size: 1.15rem;
        color: var(--text-secondary);
        max-width: 540px;
        margin: 0 auto;
        line-height: 1.7;
    }

    /* ── Demo Section ── */
    .demos-section {
        padding: 0 0 140px;
        counter-reset: demo-counter;
    }
    .demo-block {
        padding: 100px 0;
        position: relative;
        counter-increment: demo-counter;
    }
    .demo-block + .demo-block::before {
        content: '';
        position: absolute;
        top: 0; left: 0; right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(107,91,78,0.07) 30%, rgba(107,91,78,0.07) 70%, transparent);
    }
    .demo-block::after {
        content: '0' counter(demo-counter);
        position: absolute;
        top: 50px;
        right: -10px;
        font-size: clamp(7rem, 18vw, 15rem);
        font-weight: 900;
        letter-spacing: -0.06em;
        color: transparent;
        -webkit-text-stroke: 1px rgba(107,91,78,0.035);
        line-height: 1;
        pointer-events: none;
        user-select: none;
        z-index: 0;
    }

    /* ── Demo Meta ── */
    .demo-meta {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 40px;
        margin-bottom: 56px;
        flex-wrap: wrap;
        position: relative;
        z-index: 1;
    }
    .demo-meta__left {}
    .demo-tag {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        font-size: 0.7rem;
        font-weight: 700;
        letter-spacing: 0.12em;
        text-transform: uppercase;
        color: var(--lime);
        margin-bottom: 14px;
        padding: 4px 14px 4px 6px;
        background: rgba(74,124,89,0.06);
        border: 1px solid rgba(74,124,89,0.18);
        border-radius: 100px;
        backdrop-filter: blur(6px);
    }
    .demo-tag::before {
        content: '';
        width: 18px; height: 18px;
        border-radius: 50%;
        background: rgba(74,124,89,0.1);
        border: 1px solid rgba(74,124,89,0.22);
        flex-shrink: 0;
    }
    .demo-title {
        font-size: clamp(2rem, 4vw, 3.2rem);
        font-weight: 800;
        letter-spacing: -0.035em;
        margin-bottom: 14px;
        line-height: 1.05;
    }
    .demo-desc {
        font-size: 0.9rem;
        color: var(--text-secondary);
        max-width: 420px;
        line-height: 1.7;
    }
    .demo-meta__right {
        display: flex;
        gap: 10px;
        flex-shrink: 0;
        align-items: center;
    }

    /* ── Browser Frame ── */
    .demo-3d-wrap {
        perspective: 1100px;
        position: relative;
        z-index: 1;
        --border-angle: 0deg;
        padding: 2px;
        border-radius: 18px;
        background: var(--ink-2);
    }
    /* Ambient glow orb behind frame */
    .demo-3d-wrap::before {
        content: '';
        position: absolute;
        bottom: -80px;
        left: 50%;
        transform: translateX(-50%);
        width: 75%;
        height: 220px;
        border-radius: 50%;
        pointer-events: none;
        filter: blur(70px);
        opacity: 0.3;
        transition: opacity 0.6s;
        z-index: -1;
    }
    .demo-3d-wrap:hover::before { opacity: 0.55; }
    #demo-praxis .demo-3d-wrap::before { background: radial-gradient(ellipse, #14b8a6, transparent 65%); }
    #demo-san .demo-3d-wrap::before    { background: radial-gradient(ellipse, #0085ff, transparent 65%); }
    #demo-auto .demo-3d-wrap::before   { background: radial-gradient(ellipse, #ff3c3c, transparent 65%); }
    #demo-admin .demo-3d-wrap::before  { background: radial-gradient(ellipse, #6c63ff, transparent 65%); }

    .demo-frame {
        border-radius: 16px;
        overflow: hidden;
        border: 1px solid var(--chrome-border);
        box-shadow:
            0 0 0 1px rgba(107,91,78,0.6),
            0 40px 100px rgba(107,91,78,0.7),
            0 12px 32px rgba(107,91,78,0.5),
            inset 0 1px 0 rgba(107,91,78,0.06);
        transition: transform 0.45s cubic-bezier(0.03,0.98,0.52,0.99), box-shadow 0.45s;
        will-change: transform;
        background: var(--ink);
        position: relative;
    }
    /* Shine / Gloss Sweep */
    .demo-frame::after {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(
            105deg,
            transparent 40%,
            rgba(107,91,78,0.03) 45%,
            rgba(107,91,78,0.06) 50%,
            rgba(107,91,78,0.03) 55%,
            transparent 60%
        );
        transform: translateX(-100%);
        transition: transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94);
        pointer-events: none;
        z-index: 100;
        border-radius: 16px;
    }
    .demo-3d-wrap:hover .demo-frame::after {
        transform: translateX(100%);
    }
    /* Hover shadow lift (transform handled by JS mouse-tracking) */
    .demo-3d-wrap:hover .demo-frame {
        box-shadow:
            0 0 0 1px rgba(107,91,78,0.65),
            0 64px 120px rgba(107,91,78,0.75),
            0 24px 56px rgba(107,91,78,0.55),
            inset 0 1px 0 rgba(107,91,78,0.1);
    }

    /* ── Animated Gradient Border ── */
    .demo-3d-wrap::after {
        content: '';
        position: absolute;
        inset: -2px;
        border-radius: 18px;
        background: conic-gradient(
            from var(--border-angle),
            transparent 25%,
            var(--demo-accent, rgba(74,124,89,0.5)) 35%,
            var(--demo-accent, rgba(74,124,89,0.7)) 50%,
            var(--demo-accent, rgba(74,124,89,0.5)) 65%,
            transparent 75%
        );
        z-index: -1;
        opacity: 0;
        transition: opacity 0.5s;
        animation: borderSpin 4s linear infinite;
    }
    .demo-3d-wrap:hover::after {
        opacity: 1;
    }
    @property --border-angle {
        syntax: '<angle>';
        initial-value: 0deg;
        inherits: false;
    }
    @keyframes borderSpin {
        to { --border-angle: 360deg; }
    }
    #demo-praxis .demo-3d-wrap { --demo-accent: rgba(20,184,166,0.7); }
    #demo-san .demo-3d-wrap    { --demo-accent: rgba(0,133,255,0.7); }
    #demo-auto .demo-3d-wrap   { --demo-accent: rgba(255,60,60,0.7); }
    #demo-admin .demo-3d-wrap  { --demo-accent: rgba(108,99,255,0.7); }

    /* ── Enhanced Scroll Entrance ── */
    .demo-block .demo-3d-wrap,
    .demo-block .demo-meta {
        opacity: 0;
        transform: translateY(60px) scale(0.95);
        filter: blur(8px);
        transition: opacity 1s cubic-bezier(0.16,1,0.3,1),
                    transform 1s cubic-bezier(0.16,1,0.3,1),
                    filter 1s cubic-bezier(0.16,1,0.3,1);
    }
    .demo-block .demo-meta {
        transition-delay: 0s;
    }
    .demo-block .demo-3d-wrap {
        transition-delay: 0.15s;
    }
    .demo-block.in-view .demo-meta {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
    .demo-block.in-view .demo-3d-wrap {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
    #demo-praxis .demo-frame { border-top: 1px solid rgba(20,184,166,0.5); }
    #demo-san .demo-frame    { border-top: 1px solid rgba(0,133,255,0.5); }
    #demo-auto .demo-frame   { border-top: 1px solid rgba(255,60,60,0.5); }
    #demo-admin .demo-frame  { border-top: 1px solid rgba(108,99,255,0.5); }

    /* Browser topbar */
    .demo-frame__topbar {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 10px 14px;
        background: linear-gradient(180deg, var(--ink-2) 0%, var(--ink-3) 100%);
        border-bottom: 1px solid rgba(107,91,78,0.15);
        position: relative;
        user-select: none;
    }
    .demo-frame__topbar::after {
        content: '';
        position: absolute;
        bottom: 0; left: 0; right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(107,91,78,0.06), transparent);
        pointer-events: none;
    }
    .demo-frame__dots { display: flex; gap: 6px; flex-shrink: 0; }
    .demo-frame__dots span {
        width: 11px; height: 11px;
        border-radius: 50%;
        transition: filter 0.15s;
    }
    .demo-frame__topbar:hover .demo-frame__dots span { filter: brightness(1.2) saturate(1.2); }
    .demo-frame__dots span:nth-child(1) { background: #ff5f57; box-shadow: 0 0 7px rgba(255,95,87,0.55); }
    .demo-frame__dots span:nth-child(2) { background: #febc2e; box-shadow: 0 0 7px rgba(254,188,46,0.55); }
    .demo-frame__dots span:nth-child(3) { background: #28c840; box-shadow: 0 0 7px rgba(40,200,64,0.55); }
    .demo-frame__nav { display: flex; gap: 1px; flex-shrink: 0; }
    .demo-frame__nav span {
        width: 22px; height: 20px;
        display: flex; align-items: center; justify-content: center;
        font-size: 0.8rem; color: rgba(107,91,78,0.2);
        border-radius: 4px; cursor: default;
        transition: color 0.15s, background 0.15s; line-height: 1;
    }
    .demo-frame__topbar:hover .demo-frame__nav span:hover {
        color: rgba(107,91,78,0.55); background: rgba(107,91,78,0.07);
    }
    .demo-frame__url {
        flex: 1; max-width: 300px; margin: 0 auto;
        background: rgba(107,91,78,0.08); border: 1px solid var(--chrome-border);
        border-radius: 8px; padding: 5px 12px;
        font-size: 0.69rem; color: var(--text-dim);
        font-family: -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
        text-align: center; letter-spacing: 0.01em;
        display: flex; align-items: center; justify-content: center; gap: 5px;
        white-space: nowrap; overflow: hidden;
    }
    .demo-frame__url svg { flex-shrink: 0; opacity: 0.45; }
    .demo-frame__spacer { flex-shrink: 0; width: 54px; }
    .demo-frame__viewport { overflow: hidden; position: relative; }

    /* ════════════════════════════════════════════
       N8N AUTOMATION CANVAS
       ════════════════════════════════════════════ */
    .n8n-canvas {
        position: relative;
        width: 100%;
        padding: 20px 18px 22px;
        background: rgba(255,255,255,0.015);
        border-radius: 12px;
        border: 1px solid rgba(255,60,60,0.12);
        margin-bottom: 14px;
        overflow: hidden;
        box-shadow: 0 0 40px rgba(255,60,60,0.03), inset 0 1px 0 rgba(255,60,60,0.06);
    }
    .n8n-canvas::before {
        content: '';
        position: absolute; inset: 0;
        background-image: radial-gradient(circle, rgba(255,60,60,0.06) 1px, transparent 1px);
        background-size: 22px 22px;
        pointer-events: none; z-index: 0;
    }
    .n8n-canvas-header {
        position: relative; z-index: 1;
        display: flex; align-items: center; gap: 8px; margin-bottom: 18px;
    }
    .n8n-canvas-title {
        font-size: 0.67rem; font-weight: 600;
        color: rgba(255,255,255,0.5);
        display: flex; align-items: center; gap: 6px;
    }
    .n8n-canvas-title svg { opacity: 0.5; }
    .n8n-node-count {
        font-size: 0.6rem; color: rgba(255,255,255,0.22);
        font-family: monospace; background: rgba(255,255,255,0.05);
        padding: 2px 8px; border-radius: 100px; border: 1px solid rgba(255,255,255,0.08);
    }
    .n8n-live-badge {
        margin-left: auto; display: flex; align-items: center; gap: 5px;
        padding: 3px 10px; border-radius: 100px; font-size: 0.6rem; font-weight: 700;
        background: rgba(255,60,60,0.1); color: #ff5555;
        border: 1px solid rgba(255,60,60,0.28); letter-spacing: 0.05em;
        box-shadow: 0 0 14px rgba(255,60,60,0.12);
    }
    .n8n-live-badge::before {
        content: ''; width: 5px; height: 5px; border-radius: 50%;
        background: #ff5555; box-shadow: 0 0 8px #ff5555;
        animation: lb-pulse 2s ease-in-out infinite;
    }
    .n8n-flow { position: relative; z-index: 1; display: flex; align-items: center; }
    .n8n-node {
        display: flex; align-items: center; gap: 8px;
        padding: 9px 11px; width: 132px; flex-shrink: 0;
        background: #0e1620; border: 1px solid rgba(255,255,255,0.1);
        border-left: 3px solid var(--accent, #FF6D5A);
        border-radius: 10px; cursor: pointer;
        transition: transform 0.3s cubic-bezier(0.34,1.42,0.64,1), background 0.3s cubic-bezier(0.34,1.42,0.64,1), border-color 0.3s cubic-bezier(0.34,1.42,0.64,1), box-shadow 0.3s cubic-bezier(0.34,1.42,0.64,1), opacity 0.3s cubic-bezier(0.34,1.42,0.64,1), color 0.3s cubic-bezier(0.34,1.42,0.64,1);
        box-shadow: 0 4px 20px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.04);
        position: relative; overflow: hidden;
    }
    .n8n-node::after {
        content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
        background: linear-gradient(90deg, var(--accent,#FF6D5A), transparent);
        opacity: 0.45;
    }
    .n8n-node:hover {
        transform: translateY(-4px);
        box-shadow: 0 14px 36px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.14);
    }
    .n8n-node.n8n-active {
        border-color: rgba(255,255,255,0.18);
        box-shadow:
            0 0 0 1px var(--accent, #FF6D5A),
            0 0 32px color-mix(in srgb, var(--accent, #FF6D5A) 40%, transparent),
            0 12px 35px rgba(0,0,0,0.6);
        transform: translateY(-3px);
    }
    .n8n-node.n8n-done { opacity: 0.45; filter: saturate(0.45); }
    .n8n-node-icon {
        width: 30px; height: 30px; border-radius: 8px;
        background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08);
        display: flex; align-items: center; justify-content: center;
        font-size: 0.85rem; flex-shrink: 0;
    }
    .n8n-node-info { flex: 1; min-width: 0; }
    .n8n-node-name {
        font-size: 0.65rem; font-weight: 700; color: rgba(255,255,255,0.9);
        white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 2px;
    }
    .n8n-node-type {
        font-size: 0.56rem; color: rgba(255,255,255,0.3);
        white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .n8n-connector { flex: 1; min-width: 24px; height: 4px; position: relative; overflow: visible; container-type: inline-size; }
    .n8n-connector::before {
        content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px;
        background: linear-gradient(90deg, rgba(255,60,60,0.35), rgba(255,60,60,0.15));
        border-radius: 2px;
        box-shadow: 0 0 8px rgba(255,60,60,0.1);
    }
    .n8n-connector-arrow {
        position: absolute; right: -1px; top: -3px;
        width: 0; height: 0;
        border-top: 5px solid transparent; border-bottom: 5px solid transparent;
        border-left: 7px solid rgba(255,60,60,0.45);
        filter: drop-shadow(0 0 4px rgba(255,60,60,0.3));
    }
    .n8n-connector-dot {
        position: absolute; width: 10px; height: 10px; border-radius: 50%;
        background: #ff3c3c; box-shadow: 0 0 14px #ff3c3c, 0 0 28px rgba(255,60,60,0.5);
        top: -3px; left: 0; animation: flowRight 2.6s linear infinite; opacity: 0;
        will-change: transform;
    }
    @keyframes flowRight {
        0%   { transform: translateX(2px); opacity: 0; }
        8%   { opacity: 1; }
        88%  { opacity: 1; }
        100% { transform: translateX(calc(100cqw - 10px)); opacity: 0; }
    }

    /* ── Toggle ── */
    .view-toggle {
        display: flex; background: rgba(107,91,78,0.05);
        border: 1px solid rgba(107,91,78,0.1);
        border-radius: 100px; padding: 3px; gap: 0;
        backdrop-filter: blur(8px);
    }
    .view-toggle button {
        padding: 6px 16px; border-radius: 100px; font-size: 0.75rem; font-weight: 500;
        color: var(--text-secondary); transition: transform 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s, opacity 0.2s, color 0.2s; cursor: pointer;
    }
    .view-toggle button.active {
        background: var(--lime-dim); color: var(--lime);
        border: 1px solid rgba(74,124,89,0.22);
    }

    /* ── iPhone frame ── */
    .iphone-frame {
        width: 240px; flex-shrink: 0; background: var(--ink-2);
        border-radius: 40px; padding: 14px 10px;
        border: 2px solid rgba(107,91,78,0.14);
        box-shadow: 0 28px 72px rgba(107,91,78,0.18), inset 0 1px 0 rgba(107,91,78,0.08);
        position: relative;
    }
    .iphone-frame::before {
        content: ''; display: block; width: 64px; height: 6px;
        background: rgba(107,91,78,0.18); border-radius: 10px; margin: 0 auto 12px;
    }
    .iphone-frame__content { border-radius: 26px; overflow: hidden; height: 380px; position: relative; }
    .demo-layout { display: flex; gap: 24px; align-items: flex-start; }
    .demo-layout .demo-3d-wrap { flex: 1; min-width: 0; }
    .demo-layout .iphone-frame { display: none; }
    .demo-layout.show-mobile .iphone-frame { display: block; }


    /* ════════════════════════════════════════════
       DEMO A – Praxis Website (Premium Clinic)
       ════════════════════════════════════════════ */
    .praxis-demo {
        font-family: 'Inter', sans-serif;
        background: linear-gradient(170deg, #f0fdf9 0%, #f8fafb 50%, #f0f9ff 100%);
        min-height: 440px; color: #0f172a; font-size: 14px;
    }
    .praxis-nav {
        display: flex; align-items: center; padding: 14px 24px;
        background: rgba(255,255,255,0.92); backdrop-filter: blur(16px);
        border-bottom: 1px solid rgba(13,148,136,0.08); gap: 24px;
    }
    .praxis-logo {
        font-weight: 800; font-size: 1rem; color: #0d9488;
        display: flex; align-items: center; gap: 8px; letter-spacing: -0.02em;
    }
    .praxis-logo-icon {
        width: 30px; height: 30px;
        background: linear-gradient(135deg, #14b8a6, #0d9488);
        border-radius: 10px; display: flex; align-items: center;
        justify-content: center; color: #fff; font-size: 0.85rem; font-weight: 700;
        box-shadow: 0 4px 14px rgba(13,148,136,0.35);
    }
    .praxis-tabs { display: flex; gap: 4px; margin-left: auto; }
    .praxis-tab {
        padding: 6px 16px; border-radius: 8px; font-size: 0.78rem; font-weight: 500;
        color: #64748b; cursor: pointer; transition: transform 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s, opacity 0.2s, color 0.2s;
        border: none; background: none; font-family: inherit;
    }
    .praxis-tab:hover { color: #0d9488; background: rgba(13,148,136,0.06); }
    .praxis-tab.active { color: #0d9488; background: rgba(13,148,136,0.1); font-weight: 700; }
    .praxis-content { padding: 28px 24px; }
    .praxis-panel { display: none; animation: fadeSlide 0.35s ease; }
    .praxis-panel.active { display: block; }
    @keyframes fadeSlide {
        from { opacity: 0; transform: translateY(10px); }
        to   { opacity: 1; transform: translateY(0); }
    }
    .praxis-hero-block {
        background: linear-gradient(135deg, #134e4a 0%, #0f3d3a 40%, #0c312f 100%);
        border-radius: 20px; padding: 28px 24px; color: #fff; margin-bottom: 20px;
        position: relative; overflow: hidden;
        box-shadow: 0 18px 52px rgba(13,148,136,0.28), 0 4px 16px rgba(0,0,0,0.25);
    }
    .praxis-hero-block::before {
        content: ''; position: absolute; top: -60%; right: -15%;
        width: 280px; height: 280px; border-radius: 50%;
        background: rgba(20,184,166,0.12); pointer-events: none;
    }
    .praxis-hero-block::after {
        content: '✚'; position: absolute; right: 28px; top: 50%;
        transform: translateY(-50%); font-size: 3.5rem; opacity: 0.08;
        color: #5eead4;
    }
    .praxis-hero-block h2 { font-size: 1.25rem; font-weight: 800; margin-bottom: 6px; letter-spacing: -0.02em; }
    .praxis-hero-block p { font-size: 0.78rem; opacity: 0.75; margin-bottom: 18px; }
    .praxis-cta {
        display: inline-flex; align-items: center; gap: 6px; padding: 9px 20px;
        background: #14b8a6; color: #fff; border-radius: 100px;
        font-size: 0.78rem; font-weight: 800; cursor: pointer; border: none;
        font-family: inherit;
        transition: transform 0.3s cubic-bezier(0.34,1.42,0.64,1), background 0.3s cubic-bezier(0.34,1.42,0.64,1), border-color 0.3s cubic-bezier(0.34,1.42,0.64,1), box-shadow 0.3s cubic-bezier(0.34,1.42,0.64,1), opacity 0.3s cubic-bezier(0.34,1.42,0.64,1), color 0.3s cubic-bezier(0.34,1.42,0.64,1);
        box-shadow: 0 4px 18px rgba(20,184,166,0.4);
    }
    .praxis-cta:hover { transform: scale(1.07) translateY(-2px); box-shadow: 0 12px 30px rgba(20,184,166,0.5); background: #0d9488; }
    .praxis-cta.clicked { background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3); }
    .praxis-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
    .praxis-card {
        background: #fff; border-radius: 14px; padding: 18px;
        border: 1px solid rgba(0,0,0,0.04);
        cursor: pointer; transition: transform 0.3s cubic-bezier(0.34,1.42,0.64,1), background 0.3s cubic-bezier(0.34,1.42,0.64,1), border-color 0.3s cubic-bezier(0.34,1.42,0.64,1), box-shadow 0.3s cubic-bezier(0.34,1.42,0.64,1), opacity 0.3s cubic-bezier(0.34,1.42,0.64,1), color 0.3s cubic-bezier(0.34,1.42,0.64,1);
        box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.03);
    }
    .praxis-card:hover {
        transform: translateY(-7px); box-shadow: 0 20px 40px rgba(13,148,136,0.12);
        border-color: rgba(13,148,136,0.2);
    }
    .praxis-card-icon {
        width: 38px; height: 38px; border-radius: 12px;
        display: flex; align-items: center; justify-content: center;
        font-size: 1.1rem; margin-bottom: 12px;
    }
    .praxis-card h4 { font-size: 0.78rem; font-weight: 700; color: #0f172a; margin-bottom: 4px; }
    .praxis-card p { font-size: 0.7rem; color: #64748b; line-height: 1.5; }
    .praxis-leistungen-list { display: flex; flex-direction: column; gap: 10px; }
    .praxis-leistung-item {
        display: flex; align-items: center; gap: 14px;
        background: #fff; border-radius: 14px; padding: 14px 18px;
        border: 1px solid rgba(0,0,0,0.04); cursor: pointer;
        transition: transform 0.28s cubic-bezier(0.34,1.42,0.64,1), background 0.28s cubic-bezier(0.34,1.42,0.64,1), border-color 0.28s cubic-bezier(0.34,1.42,0.64,1), box-shadow 0.28s cubic-bezier(0.34,1.42,0.64,1), opacity 0.28s cubic-bezier(0.34,1.42,0.64,1), color 0.28s cubic-bezier(0.34,1.42,0.64,1);
        box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    }
    .praxis-leistung-item:hover {
        border-color: #14b8a6; box-shadow: 0 10px 28px rgba(13,148,136,0.12);
        transform: translateX(6px);
    }
    .praxis-leistung-dot {
        width: 10px; height: 10px; border-radius: 50%;
        background: #14b8a6; flex-shrink: 0; box-shadow: 0 0 8px rgba(20,184,166,0.5);
    }
    .praxis-leistung-item span { font-size: 0.82rem; font-weight: 500; }
    .praxis-leistung-item small { margin-left: auto; font-size: 0.7rem; color: #64748b; }
    .praxis-kontakt-form {
        background: #fff; border-radius: 18px; padding: 22px;
        border: 1px solid rgba(0,0,0,0.04); box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    }
    .praxis-kontakt-form h3 { font-size: 0.95rem; font-weight: 800; margin-bottom: 18px; color: #0f172a; }
    .pf-row { display: flex; gap: 10px; margin-bottom: 10px; }
    .pf-field {
        flex: 1; padding: 10px 14px; border-radius: 10px;
        border: 1.5px solid #e2e8f0; font-size: 0.75rem; color: #64748b;
        background: #f8fafc; font-family: inherit;
        transition: border-color 0.2s, box-shadow 0.2s;
    }
    .pf-field:focus { outline: none; border-color: #14b8a6; box-shadow: 0 0 0 3px rgba(20,184,166,0.1); }
    .pf-btn {
        width: 100%; padding: 11px; border-radius: 10px;
        background: linear-gradient(135deg, #14b8a6, #0d9488);
        color: #fff; border: none; font-size: 0.8rem; font-weight: 800;
        cursor: pointer; font-family: inherit; margin-top: 6px;
        transition: transform 0.3s, background 0.3s, border-color 0.3s, box-shadow 0.3s, opacity 0.3s, color 0.3s; box-shadow: 0 6px 18px rgba(13,148,136,0.28);
    }
    .pf-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(13,148,136,0.38); }
    .praxis-mobile {
        background: linear-gradient(170deg, #f0fdf9 0%, #f8fafb 100%);
        height: 100%; font-size: 12px;
    }
    .praxis-mobile-header {
        background: rgba(255,255,255,0.92); backdrop-filter: blur(10px);
        padding: 10px 14px 8px; border-bottom: 1px solid rgba(13,148,136,0.08);
        display: flex; align-items: center; justify-content: space-between;
    }
    .praxis-mobile-logo { font-size: 0.75rem; font-weight: 800; color: #0d9488; }
    .praxis-mobile-burger { display: flex; flex-direction: column; gap: 3px; }
    .praxis-mobile-burger span { display: block; width: 16px; height: 1.5px; background: #64748b; border-radius: 2px; }
    .praxis-mobile-hero {
        background: linear-gradient(135deg, #134e4a 0%, #0f3d3a 100%);
        padding: 18px 16px; color: #fff; position: relative; overflow: hidden;
    }
    .praxis-mobile-hero::before {
        content: ''; position: absolute; top: -30%; right: -20%;
        width: 150px; height: 150px; border-radius: 50%; background: rgba(20,184,166,0.1);
    }
    .praxis-mobile-hero h3 { font-size: 0.85rem; font-weight: 800; margin-bottom: 4px; }
    .praxis-mobile-hero p { font-size: 0.68rem; opacity: 0.75; margin-bottom: 12px; }
    .praxis-mobile-cta {
        display: inline-block; padding: 6px 16px;
        background: #14b8a6; color: #fff;
        border-radius: 100px; font-size: 0.68rem; font-weight: 800;
    }
    .praxis-mobile-cards { padding: 12px; display: flex; flex-direction: column; gap: 8px; }
    .praxis-mobile-card {
        background: #fff; border-radius: 12px; padding: 10px 14px;
        border: 1px solid rgba(0,0,0,0.04); display: flex; align-items: center; gap: 10px;
        box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    }
    .praxis-mobile-card-icon {
        width: 32px; height: 32px; border-radius: 10px;
        display: flex; align-items: center; justify-content: center; font-size: 0.95rem; flex-shrink: 0;
    }
    .praxis-mobile-card-text h4 { font-size: 0.72rem; font-weight: 700; }
    .praxis-mobile-card-text p { font-size: 0.62rem; color: #64748b; }


    /* ════════════════════════════════════════════
       DEMO B – Sanitätshaus (Premium Retail)
       ════════════════════════════════════════════ */
    .san-demo {
        font-family: 'Inter', sans-serif;
        background: #eef2f8; min-height: 480px; color: #1e2d40;
        font-size: 13px; display: flex; flex-direction: column;
    }
    .san-topbar {
        background: rgba(255,255,255,0.94); backdrop-filter: blur(14px);
        border-bottom: 1px solid rgba(0,133,255,0.1);
        padding: 10px 20px; display: flex; align-items: center; gap: 16px;
    }
    .san-logo { font-weight: 900; font-size: 0.95rem; color: #1e2d40; letter-spacing: -0.03em; }
    .san-logo span { color: #0085ff; }
    .san-search-bar {
        flex: 1; background: #eef2f8; border: 1.5px solid #d8e0ee;
        border-radius: 10px; padding: 7px 14px; font-size: 0.75rem;
        color: #9aa5b4; font-family: inherit;
        transition: border-color 0.2s, box-shadow 0.2s;
    }
    .san-search-bar:focus { outline: none; border-color: #0085ff; box-shadow: 0 0 0 3px rgba(0,133,255,0.1); }
    .san-topbar-actions { display: flex; gap: 8px; font-size: 0.7rem; color: #0085ff; font-weight: 700; }
    .san-body { display: flex; flex: 1; }
    .san-sidebar {
        width: 180px; flex-shrink: 0; background: #fff;
        border-right: 1px solid #dde3ec; padding: 18px 14px;
    }
    .san-filter-title {
        font-size: 0.68rem; font-weight: 800; text-transform: uppercase;
        letter-spacing: 0.1em; color: #9aa5b4; margin-bottom: 14px;
    }
    .san-filter-group { margin-bottom: 18px; }
    .san-filter-group-label { font-size: 0.73rem; font-weight: 700; color: #1e2d40; margin-bottom: 10px; }
    .san-filter-item {
        display: flex; align-items: center; gap: 8px; padding: 6px 8px;
        cursor: pointer; font-size: 0.72rem; color: #6b7a90;
        transition: transform 0.18s, background 0.18s, border-color 0.18s, box-shadow 0.18s, opacity 0.18s, color 0.18s; border-radius: 8px;
    }
    .san-filter-item:hover { color: #0085ff; background: rgba(0,133,255,0.06); }
    .san-filter-item.active { color: #0085ff; font-weight: 700; background: rgba(0,133,255,0.08); }
    .san-checkbox {
        width: 14px; height: 14px; border-radius: 4px; border: 1.5px solid #d8e0ee;
        flex-shrink: 0; transition: transform 0.18s, background 0.18s, border-color 0.18s, box-shadow 0.18s, opacity 0.18s, color 0.18s; display: flex;
        align-items: center; justify-content: center; font-size: 0.5rem; color: #fff;
    }
    .san-filter-item.active .san-checkbox {
        background: #0085ff; border-color: #0085ff; box-shadow: 0 0 10px rgba(0,133,255,0.4);
    }
    .san-filter-item.active .san-checkbox::after { content: '✓'; }
    .san-main { flex: 1; padding: 16px; overflow-y: auto; }
    .san-products-header {
        display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px;
    }
    .san-products-title { font-size: 0.82rem; font-weight: 800; }
    .san-products-count { font-size: 0.7rem; color: #9aa5b4; font-weight: 500; }
    .san-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .san-product {
        background: #fff; border-radius: 14px; border: 1.5px solid #e4eaf3;
        padding: 14px; cursor: pointer;
        transition: transform 0.3s cubic-bezier(0.34,1.42,0.64,1), background 0.3s cubic-bezier(0.34,1.42,0.64,1), border-color 0.3s cubic-bezier(0.34,1.42,0.64,1), box-shadow 0.3s cubic-bezier(0.34,1.42,0.64,1), opacity 0.3s cubic-bezier(0.34,1.42,0.64,1), color 0.3s cubic-bezier(0.34,1.42,0.64,1);
        box-shadow: 0 2px 14px rgba(0,0,0,0.05);
    }
    .san-product:hover {
        border-color: #0085ff; box-shadow: 0 14px 36px rgba(0,133,255,0.2); transform: translateY(-6px);
    }
    .san-product.hidden { opacity: 0.3; pointer-events: none; }
    .san-product-img {
        width: 100%; aspect-ratio: 1; border-radius: 10px; margin-bottom: 10px;
        display: flex; align-items: center; justify-content: center; font-size: 2rem;
    }
    .san-product-name { font-size: 0.72rem; font-weight: 700; color: #1e2d40; margin-bottom: 4px; }
    .san-product-price { font-size: 0.72rem; color: #0085ff; font-weight: 800; }
    .san-product-cat { font-size: 0.62rem; color: #9aa5b4; margin-top: 3px; }
    /* Badges */
    .san-product { position: relative; }
    .san-product-badge {
        position: absolute; top: 10px; right: 10px; padding: 2px 8px;
        border-radius: 6px; font-size: 0.55rem; font-weight: 800;
        letter-spacing: 0.04em; text-transform: uppercase; z-index: 2;
    }
    .san-product-badge.new { background: #dcfce7; color: #16a34a; }
    .san-product-badge.best { background: #fef3c7; color: #d97706; }
    /* Rating Stars */
    .san-product-stars {
        display: flex; gap: 1px; margin-top: 4px; font-size: 0.6rem;
        color: #fbbf24; letter-spacing: 1px;
    }
    .san-product-stars .empty { color: #d1d5db; }
    /* Quick-Add Button */
    .san-product-add {
        margin-top: 8px; width: 100%; padding: 5px 0;
        background: #0085ff; color: #fff; border: none; border-radius: 8px;
        font-size: 0.65rem; font-weight: 700; cursor: pointer; font-family: inherit;
        opacity: 0; transform: translateY(4px);
        transition: opacity 0.2s, transform 0.2s, background 0.15s;
    }
    .san-product:hover .san-product-add { opacity: 1; transform: translateY(0); }
    .san-product-add:hover { background: #0060cc; }
    /* Toggle Switch replacing checkbox */
    .san-toggle {
        width: 28px; height: 16px; border-radius: 100px; flex-shrink: 0;
        background: #d1d5db; position: relative; cursor: pointer;
        transition: background 0.2s;
    }
    .san-toggle::after {
        content: ''; position: absolute; top: 2px; left: 2px;
        width: 12px; height: 12px; border-radius: 50%;
        background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,0.2);
        transition: transform 0.2s;
    }
    .san-filter-item.active .san-toggle { background: #0085ff; }
    .san-filter-item.active .san-toggle::after { transform: translateX(12px); }
    .san-panel-overlay {
        position: absolute; inset: 0;
        background: rgba(10,20,40,0.55); backdrop-filter: blur(5px);
        opacity: 0; pointer-events: none; transition: opacity 0.3s; z-index: 10;
    }
    .san-panel-overlay.open { opacity: 1; pointer-events: auto; }
    .san-panel {
        position: absolute; top: 0; right: 0; bottom: 0; width: 260px;
        background: #fff; border-left: 1px solid rgba(0,133,255,0.12);
        padding: 22px; transform: translateX(100%);
        transition: transform 0.42s cubic-bezier(0.34,1.42,0.64,1);
        z-index: 11; overflow-y: auto; box-shadow: -24px 0 70px rgba(0,0,0,0.18);
    }
    .san-panel.open { transform: translateX(0); }
    .san-panel-close {
        position: absolute; top: 14px; right: 14px;
        width: 30px; height: 30px; border-radius: 50%; background: #eef2f8;
        border: none; font-size: 0.9rem; cursor: pointer;
        display: flex; align-items: center; justify-content: center;
        color: #6b7a90; font-family: inherit; transition: transform 0.22s, background 0.22s, border-color 0.22s, box-shadow 0.22s, opacity 0.22s, color 0.22s;
    }
    .san-panel-close:hover { background: #dde3ec; transform: rotate(90deg); }
    .san-panel-emoji { font-size: 3rem; margin-bottom: 14px; display: block; }
    .san-panel h3 { font-size: 0.95rem; font-weight: 900; margin-bottom: 6px; letter-spacing: -0.03em; }
    .san-panel-price { font-size: 1.2rem; font-weight: 900; color: #0085ff; margin-bottom: 12px; }
    .san-panel-desc { font-size: 0.72rem; color: #6b7a90; line-height: 1.7; margin-bottom: 16px; }
    .san-panel-features { list-style: none; padding: 0; margin-bottom: 18px; }
    .san-panel-features li {
        font-size: 0.7rem; padding: 5px 0; color: #1e2d40;
        display: flex; gap: 8px; align-items: center; border-bottom: 1px solid #eef2f8;
    }
    .san-panel-features li:last-child { border-bottom: none; }
    .san-panel-features li::before { content: '✓'; color: #0085ff; font-weight: 900; flex-shrink: 0; }
    .san-panel-btn {
        width: 100%; padding: 11px;
        background: linear-gradient(135deg, #0085ff, #0060cc);
        color: #fff; border: none; border-radius: 10px;
        font-size: 0.78rem; font-weight: 800; cursor: pointer; font-family: inherit;
        transition: transform 0.3s, background 0.3s, border-color 0.3s, box-shadow 0.3s, opacity 0.3s, color 0.3s; box-shadow: 0 6px 22px rgba(0,133,255,0.38);
    }
    .san-panel-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(0,133,255,0.48); }


    /* ════════════════════════════════════════════
       DEMO C – Automation Dashboard (n8n Dark / Red)
       ════════════════════════════════════════════ */
    .auto-demo {
        font-family: 'Inter', sans-serif;
        background: #0b0b0f;
        min-height: 480px; color: #e2e8f0; font-size: 13px;
        position: relative;
    }
    /* Grid pattern background like n8n canvas */
    .auto-demo::before {
        content: ''; position: absolute; inset: 0;
        background-image:
            linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
            linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
        background-size: 28px 28px;
        pointer-events: none; z-index: 0;
    }
    .auto-demo > * { position: relative; z-index: 1; }
    .auto-topbar {
        display: flex; align-items: center; padding: 14px 20px;
        background: rgba(255,255,255,0.02); border-bottom: 1px solid rgba(255,60,60,0.14);
        gap: 16px;
    }
    .auto-logo {
        font-weight: 900; font-size: 0.88rem; color: #ff3c3c;
        letter-spacing: 0.07em;
        text-shadow: 0 0 28px rgba(255,60,60,0.55);
        display: flex; align-items: center; gap: 8px;
    }
    .auto-logo-dot {
        width: 8px; height: 8px; border-radius: 50%; background: #ff3c3c;
        box-shadow: 0 0 14px #ff3c3c, 0 0 28px rgba(255,60,60,0.45);
        animation: lb-pulse 2s ease-in-out infinite;
    }
    .auto-logo-text { margin-left: auto; font-size: 0.7rem; color: rgba(255,255,255,0.25); font-weight: 400; }
    .auto-status-pill {
        padding: 4px 12px; border-radius: 100px; font-size: 0.65rem; font-weight: 700;
        letter-spacing: 0.06em; text-transform: uppercase;
    }
    .auto-status-pill.running {
        background: rgba(255,60,60,0.1); color: #ff3c3c;
        border: 1px solid rgba(255,60,60,0.28); box-shadow: 0 0 18px rgba(255,60,60,0.15);
    }
    .auto-body { padding: 20px; }
    .auto-section-title {
        font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
        letter-spacing: 0.1em; color: rgba(255,255,255,0.3); margin-bottom: 14px;
    }
    .auto-stepper { display: flex; align-items: center; margin-bottom: 24px; position: relative; }
    .auto-stepper-line {
        position: absolute; top: 18px; left: 18px; right: 18px; height: 1px;
        background: rgba(255,255,255,0.07); z-index: 0;
    }
    .auto-stepper-progress {
        position: absolute; top: 18px; left: 18px; height: 1px;
        background: linear-gradient(90deg, #ff3c3c, rgba(255,60,60,0.2)); z-index: 1;
        transition: width 0.5s cubic-bezier(0.4,0,0.2,1); box-shadow: 0 0 10px #ff3c3c;
    }
    .auto-step {
        display: flex; flex-direction: column; align-items: center; gap: 6px;
        flex: 1; cursor: pointer; position: relative; z-index: 2;
    }
    .auto-step-circle {
        width: 36px; height: 36px; border-radius: 50%;
        border: 2px solid rgba(255,255,255,0.1); background: #090e18;
        display: flex; align-items: center; justify-content: center;
        font-size: 0.75rem; font-weight: 700;
        transition: transform 0.35s cubic-bezier(0.34,1.42,0.64,1), background 0.35s cubic-bezier(0.34,1.42,0.64,1), border-color 0.35s cubic-bezier(0.34,1.42,0.64,1), box-shadow 0.35s cubic-bezier(0.34,1.42,0.64,1), opacity 0.35s cubic-bezier(0.34,1.42,0.64,1), color 0.35s cubic-bezier(0.34,1.42,0.64,1);
    }
    .auto-step:hover .auto-step-circle { border-color: rgba(255,60,60,0.5); transform: scale(1.12); }
    .auto-step.active .auto-step-circle {
        background: rgba(255,60,60,0.15); border-color: #ff3c3c; color: #ff3c3c;
        box-shadow: 0 0 24px rgba(255,60,60,0.45), 0 0 48px rgba(255,60,60,0.18);
    }
    .auto-step.done .auto-step-circle {
        background: rgba(255,60,60,0.08); border-color: rgba(255,60,60,0.45); color: #ff3c3c;
    }
    .auto-step-label { font-size: 0.65rem; color: rgba(255,255,255,0.35); text-align: center; white-space: nowrap; }
    .auto-step.active .auto-step-label { color: #ff5555; font-weight: 700; }
    .auto-step.done .auto-step-label { color: rgba(255,60,60,0.55); }
    .auto-status-panel {
        background: rgba(255,255,255,0.025); border: 1px solid rgba(255,255,255,0.07);
        border-radius: 14px; padding: 18px; margin-bottom: 16px; min-height: 100px;
        transition: transform 0.35s, background 0.35s, border-color 0.35s, box-shadow 0.35s, opacity 0.35s, color 0.35s; backdrop-filter: blur(5px);
    }
    .auto-status-panel.neon-glow {
        border-color: rgba(255,60,60,0.28);
        box-shadow: 0 0 36px rgba(255,60,60,0.09), inset 0 1px 0 rgba(255,60,60,0.1);
    }
    .auto-panel-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
    .auto-panel-title { font-size: 0.8rem; font-weight: 700; color: #e2e8f0; }
    .auto-panel-badge { padding: 3px 10px; border-radius: 100px; font-size: 0.62rem; font-weight: 700; }
    .auto-panel-badge.pending { background: rgba(255,165,0,0.12); color: #ffa500; border: 1px solid rgba(255,165,0,0.28); }
    .auto-panel-badge.active {
        background: rgba(255,60,60,0.12); color: #ff5555; border: 1px solid rgba(255,60,60,0.28);
        box-shadow: 0 0 14px rgba(255,60,60,0.18);
    }
    .auto-panel-badge.done { background: rgba(255,160,120,0.1); color: #ffa078; border: 1px solid rgba(255,160,120,0.22); }
    .auto-log-lines { display: flex; flex-direction: column; gap: 4px; }
    .auto-log-line {
        font-size: 0.68rem; color: rgba(255,255,255,0.38);
        font-family: 'SF Mono', 'Fira Code', monospace; padding: 2px 0;
    }
    .auto-log-line span { color: #ff5555; }
    .auto-log-line.dim { color: rgba(255,255,255,0.18); }
    .auto-run-btn {
        display: flex; align-items: center; gap: 10px; padding: 11px 22px;
        background: rgba(255,60,60,0.08); border: 1px solid rgba(255,60,60,0.32);
        border-radius: 10px; color: #ff3c3c; font-size: 0.78rem; font-weight: 800;
        cursor: pointer; font-family: inherit; transition: transform 0.3s, background 0.3s, border-color 0.3s, box-shadow 0.3s, opacity 0.3s, color 0.3s;
        letter-spacing: 0.02em; box-shadow: 0 4px 18px rgba(255,60,60,0.1);
    }
    .auto-run-btn:hover {
        background: rgba(255,60,60,0.16);
        box-shadow: 0 0 36px rgba(255,60,60,0.28), 0 6px 20px rgba(0,0,0,0.2);
        transform: translateY(-2px); border-color: rgba(255,60,60,0.55);
    }
    .auto-run-btn.running { background: rgba(255,60,60,0.04); cursor: not-allowed; pointer-events: none; }
    .auto-run-icon { font-size: 1rem; }
    .spinner {
        width: 14px; height: 14px; border: 2px solid rgba(255,60,60,0.2);
        border-top-color: #ff3c3c; border-radius: 50%;
        animation: spin 0.7s linear infinite; display: none;
    }
    .auto-run-btn.running .spinner { display: block; }
    .auto-run-btn.running .auto-run-icon { display: none; }
    @keyframes spin { to { transform: rotate(360deg); } }
    .auto-run-status { font-size: 0.7rem; color: rgba(255,255,255,0.3); margin-top: 8px; height: 16px; font-family: monospace; }


    /* ════════════════════════════════════════════
       DEMO D – Verwaltungs-App (Dark SaaS)
       ════════════════════════════════════════════ */
    .admin-demo {
        font-family: 'Inter', sans-serif;
        background: #f8f9fc; min-height: 480px; color: #1a2332;
        font-size: 13px; display: flex; height: 480px;
    }
    .admin-sidebar {
        width: 186px; flex-shrink: 0;
        background: #0d1120;
        padding: 14px 10px; display: flex; flex-direction: column; gap: 2px;
    }
    .admin-sidebar-logo {
        font-size: 0.85rem; font-weight: 800; color: #fff;
        padding: 6px 8px 14px; border-bottom: 1px solid rgba(255,255,255,0.07);
        margin-bottom: 10px; display: flex; align-items: center; gap: 8px;
        letter-spacing: -0.02em;
    }
    .admin-logo-icon {
        width: 26px; height: 26px;
        background: linear-gradient(135deg, #6c63ff, #4a41f0);
        border-radius: 8px; flex-shrink: 0; box-shadow: 0 4px 14px rgba(108,99,255,0.45);
    }
    .admin-nav-item {
        display: flex; align-items: center; gap: 10px; padding: 8px 10px;
        border-radius: 10px; font-size: 0.73rem; font-weight: 500;
        color: rgba(255,255,255,0.38); cursor: pointer; transition: transform 0.18s, background 0.18s, border-color 0.18s, box-shadow 0.18s, opacity 0.18s, color 0.18s;
    }
    .admin-nav-item:hover { background: rgba(255,255,255,0.07); color: rgba(255,255,255,0.72); }
    .admin-nav-item.active {
        background: rgba(108,99,255,0.18); color: #b0a8ff; font-weight: 700;
        border-left: 2px solid #6c63ff; margin-left: -2px; padding-left: 12px;
    }
    .admin-nav-icon { font-size: 0.88rem; }
    .admin-main { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
    .admin-topbar {
        padding: 12px 16px; background: #fff; border-bottom: 1px solid #e4e8f0;
        display: flex; align-items: center; justify-content: space-between;
    }
    .admin-topbar-title { font-size: 0.88rem; font-weight: 800; color: #1a2332; }
    .admin-search {
        display: flex; align-items: center; gap: 8px;
        background: #f8f9fc; border: 1.5px solid #e4e8f0;
        border-radius: 10px; padding: 6px 12px; font-size: 0.72rem; color: #9aa5b4;
        flex: 1; max-width: 220px; transition: border-color 0.2s, box-shadow 0.2s;
    }
    .admin-search:focus-within { border-color: #6c63ff; box-shadow: 0 0 0 3px rgba(108,99,255,0.1); }
    .admin-search input { border: none; background: none; font-size: 0.72rem; color: #1a2332; width: 100%; font-family: inherit; }
    .admin-search input::placeholder { color: #9aa5b4; }
    .admin-search input:focus { outline: none; }
    .admin-content { flex: 1; display: flex; overflow: hidden; }
    .admin-table-wrap { flex: 1; overflow-y: auto; padding: 14px; }
    .admin-table { width: 100%; border-collapse: collapse; }
    .admin-table thead th {
        text-align: left; font-size: 0.65rem; font-weight: 700;
        text-transform: uppercase; letter-spacing: 0.08em; color: #9aa5b4;
        padding: 8px 12px; border-bottom: 2px solid #e4e8f0; white-space: nowrap;
    }
    .admin-table tbody tr { cursor: pointer; transition: background 0.15s; border-bottom: 1px solid #f0f2f8; }
    .admin-table tbody tr:hover { background: #eeefff; }
    .admin-table tbody tr.selected { background: rgba(108,99,255,0.07); border-left: 2px solid #6c63ff; }
    .admin-table tbody tr.hidden { display: none; }
    .admin-table tbody td { padding: 10px 12px; font-size: 0.72rem; color: #1a2332; }
    .admin-badge {
        display: inline-flex; align-items: center; padding: 3px 9px;
        border-radius: 100px; font-size: 0.6rem; font-weight: 700; gap: 5px;
    }
    .admin-badge::before { content: ''; width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
    .admin-badge.active  { background: rgba(34,197,94,0.1); color: #16a34a; }
    .admin-badge.active::before  { background: #16a34a; box-shadow: 0 0 6px rgba(22,163,74,0.55); }
    .admin-badge.pending { background: rgba(251,146,60,0.1); color: #ea7200; }
    .admin-badge.pending::before { background: #ea7200; }
    .admin-badge.inactive { background: rgba(148,163,184,0.1); color: #64748b; }
    .admin-badge.inactive::before { background: #64748b; }
    .admin-detail-panel {
        width: 240px; flex-shrink: 0; background: #fff; border-left: 1px solid #e4e8f0;
        padding: 18px; transform: translateX(100%);
        transition: transform 0.38s cubic-bezier(0.34,1.42,0.64,1); overflow-y: auto;
    }
    .admin-detail-panel.open { transform: translateX(0); }
    .admin-detail-title { font-size: 0.85rem; font-weight: 800; margin-bottom: 4px; letter-spacing: -0.02em; }
    .admin-detail-sub { font-size: 0.7rem; color: #9aa5b4; margin-bottom: 18px; }
    .admin-detail-row {
        display: flex; justify-content: space-between; align-items: center;
        padding: 9px 0; border-bottom: 1px solid #f0f2f8; font-size: 0.7rem;
    }
    .admin-detail-row:last-of-type { border-bottom: none; }
    .admin-detail-label { color: #9aa5b4; font-weight: 500; }
    .admin-detail-value { font-weight: 700; color: #1a2332; }
    .admin-detail-btn {
        width: 100%; padding: 9px; margin-top: 16px;
        background: linear-gradient(135deg, #6c63ff, #4a41f0);
        color: #fff; border: none; border-radius: 10px;
        font-size: 0.72rem; font-weight: 800; cursor: pointer; font-family: inherit;
        transition: transform 0.3s, background 0.3s, border-color 0.3s, box-shadow 0.3s, opacity 0.3s, color 0.3s; box-shadow: 0 6px 20px rgba(108,99,255,0.38);
    }
    .admin-detail-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(108,99,255,0.48); }

    /* ── KPI Cards ── */
    .admin-kpi-row {
        display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
        padding: 14px 14px 0;
    }
    .admin-kpi {
        background: #fff; border-radius: 12px; padding: 12px 14px;
        border: 1px solid #e4e8f0; position: relative; overflow: hidden;
        transition: transform 0.25s, background 0.25s, border-color 0.25s, box-shadow 0.25s, opacity 0.25s, color 0.25s;
    }
    .admin-kpi:hover { border-color: rgba(108,99,255,0.2); box-shadow: 0 4px 16px rgba(108,99,255,0.08); }
    .admin-kpi::before {
        content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
        border-radius: 12px 12px 0 0;
    }
    .admin-kpi:nth-child(1)::before { background: linear-gradient(90deg, #6c63ff, #a78bfa); }
    .admin-kpi:nth-child(2)::before { background: linear-gradient(90deg, #22c55e, #4ade80); }
    .admin-kpi:nth-child(3)::before { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
    .admin-kpi-label { font-size: 0.6rem; font-weight: 600; color: #9aa5b4; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px; }
    .admin-kpi-value { font-size: 1.3rem; font-weight: 900; color: #1a2332; letter-spacing: -0.02em; }
    .admin-kpi-change { font-size: 0.58rem; font-weight: 700; margin-top: 2px; }
    .admin-kpi-change.up { color: #22c55e; }
    .admin-kpi-change.down { color: #ef4444; }

    /* ── Avatar Circle ── */
    .admin-avatar {
        width: 24px; height: 24px; border-radius: 50%; flex-shrink: 0;
        display: inline-flex; align-items: center; justify-content: center;
        font-size: 0.55rem; font-weight: 800; color: #fff;
        margin-right: 8px; vertical-align: middle;
    }
    .admin-avatar.av-blue { background: linear-gradient(135deg, #6366f1, #8b5cf6); }
    .admin-avatar.av-green { background: linear-gradient(135deg, #10b981, #34d399); }
    .admin-avatar.av-amber { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
    .admin-avatar.av-rose { background: linear-gradient(135deg, #f43f5e, #fb7185); }

    /* ── Glassmorphism Detail Panel ── */
    .admin-detail-panel {
        width: 200px; flex-shrink: 0; padding: 16px;
        background: rgba(255,255,255,0.85); backdrop-filter: blur(16px);
        border-left: 1px solid rgba(108,99,255,0.1);
        transform: translateX(100%); transition: transform 0.35s cubic-bezier(0.34,1.42,0.64,1);
        overflow-y: auto; box-shadow: -12px 0 40px rgba(0,0,0,0.06);
    }
    .admin-detail-panel.open { transform: translateX(0); }

    /* ── Button-reset for demo interactive elements (ex-divs) ── */
    button.san-filter-item,
    button.admin-nav-item {
        font: inherit;
        text-align: left;
        width: 100%;
    }
    button.n8n-node {
        font: inherit;
        text-align: left;
    }
    button.san-filter-item:disabled {
        cursor: default;
    }
    /* Make role=button divs look clickable via keyboard too */
    [role="button"]:focus-visible {
        outline: 2px solid var(--lime, #4A7C59);
        outline-offset: 3px;
    }
    tr[tabindex="0"]:focus-visible {
        outline: 2px solid var(--lime, #4A7C59);
        outline-offset: -2px;
    }

    /* ── Respect "Reduce Motion" system setting ── */
    @media (prefers-reduced-motion: reduce) {
        .n8n-connector-dot,
        .spinner,
        .lb-pulse {
            animation: none !important;
        }
        .admin-detail-panel {
            transition: none !important;
        }
    }