/* ==========================================================================
   LuxCab Startseite – Design mit 3D-Effekten
   (styles.css bleibt für luxcab/luxcab.html; ai_chat.css wird zusätzlich geladen).
   Aufbau: Grundlagen · Header · Hero (3D-Stadt) · Laufband · Apps (3D-Fächer) ·
   Ablauf · Onboarding · Ökosystem · Leistungen · Demo · FAQ · Gründer · Footer
   ========================================================================== */

@property --ang {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}

:root {
    /* von ai_chat.css verwendet */
    --primary: #1a1a2e;
    --secondary: #16213e;
    --accent: #0f3460;
    --highlight: #e94560;
    --light: #f5f5f5;

    --bg: #05070f;
    --bg-2: #0a0e1c;
    --bg-3: #10162b;
    --glass: rgba(15, 20, 40, 0.62);
    --glass-hi: rgba(255, 255, 255, 0.045);
    --line: rgba(255, 255, 255, 0.08);
    --line-2: rgba(255, 255, 255, 0.14);
    --text: #eef1f8;
    --muted: #a3acc2;
    --dim: #6b7590;
    --red: #e94560;
    --red-hi: #ff6b86;
    --red-deep: #9e1f35;
    --ice: #8fb8ff;
    --gold: #f5b342;
    --green: #34d399;
    --radius: 22px;
    --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
    --font-head: 'Outfit', 'Inter', system-ui, sans-serif;
    --font-body: 'Inter', 'Outfit', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Hintergrund: zwei ruhige Farbnebel + feines Korn */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    background:
        radial-gradient(60vw 50vh at 85% 20%, rgba(233, 69, 96, 0.07), transparent 70%),
        radial-gradient(60vw 60vh at 10% 80%, rgba(90, 130, 255, 0.06), transparent 70%);
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

a {
    color: inherit;
    text-decoration: none;
}

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

button,
input,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    background: none;
    border: none;
}

:focus-visible {
    outline: 2px solid var(--red-hi);
    outline-offset: 3px;
    border-radius: 6px;
}

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    position: relative;
    padding: 104px 0;
}

/* ---------- Überschriften & Badges ---------- */
.section-title {
    text-align: center;
    max-width: 780px;
    margin: 0 auto 64px;
}

.section-title h2 {
    font-family: var(--font-head);
    font-size: clamp(2.1rem, 4.4vw, 3.4rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin: 18px 0 16px;
    background: linear-gradient(180deg, #ffffff 30%, #b9c2dc 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.section-title p {
    color: var(--muted);
    font-size: 1.1rem;
}

.slogan-badge {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 999px;
    font-family: var(--font-head);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #ffd0d8;
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.16), rgba(233, 69, 96, 0.04));
    border: 1px solid rgba(233, 69, 96, 0.38);
    box-shadow: 0 0 24px -6px rgba(233, 69, 96, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.slogan-badge::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.22) 50%, transparent 70%);
    transform: translateX(-120%);
    animation: badge-shine 5.5s ease-in-out infinite;
}

@keyframes badge-shine {

    0%,
    60% {
        transform: translateX(-120%);
    }

    100% {
        transform: translateX(120%);
    }
}

/* ---------- Knöpfe ---------- */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 13px 26px;
    border-radius: 14px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.98rem;
    color: #fff;
    background: linear-gradient(135deg, var(--red-hi) 0%, var(--red) 50%, #c02a48 100%);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 -2px 0 rgba(0, 0, 0, 0.2) inset, 0 12px 30px -10px rgba(233, 69, 96, 0.8);
    transition: translate 0.25s var(--ease), box-shadow 0.3s, filter 0.3s;
    overflow: hidden;
    isolation: isolate;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(110deg, transparent 35%, rgba(255, 255, 255, 0.35) 50%, transparent 65%);
    transform: translateX(-120%);
    transition: transform 0.7s var(--ease);
}

.btn:hover {
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 -2px 0 rgba(0, 0, 0, 0.2) inset, 0 18px 40px -10px rgba(233, 69, 96, 0.95);
    filter: brightness(1.06);
}

.btn:hover::after {
    transform: translateX(120%);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line-2);
    box-shadow: none;
}

.btn-outline:hover {
    border-color: rgba(233, 69, 96, 0.6);
    box-shadow: 0 10px 30px -12px rgba(233, 69, 96, 0.6);
}

.btn-premium {
    padding: 16px 30px;
    font-size: 1.05rem;
    border-radius: 16px;
}

/* ---------- Glaskarten & 3D-Symbolkacheln (gemeinsam) ---------- */
.feature-item,
.workflow-step-card,
.service-card,
.onboarding-step-item,
.founder-stat,
.faq-item,
.founder-quote,
.founder-story,
.founder-status,
.founder-card,
.eco-description-card {
    position: relative;
    background: linear-gradient(180deg, rgba(22, 29, 54, 0.66), rgba(11, 15, 30, 0.72));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 30px 60px -30px rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

/* Lichtfleck, der der Maus folgt (Position kommt aus home.js: --mx/--my) */
.feature-item::before,
.service-card::before,
.workflow-step-card::before,
.founder-stat::before,
.onboarding-step-item::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(233, 69, 96, 0.16), transparent 42%);
    opacity: 0;
    transition: opacity 0.4s;
}

.feature-item:hover::before,
.service-card:hover::before,
.workflow-step-card:hover::before,
.founder-stat:hover::before,
.onboarding-step-item:hover::before {
    opacity: 1;
}

/* Kachel mit Tiefe: gestapelte Schatten ergeben eine „ausgefräste“ 3D-Kante */
.feature-item>i,
.step-icon-box,
.service-icon,
.onboarding-step-item .step-icon,
.founder-stat>i,
.no-risk-badge>i {
    --tile: 58px;
    --edge: #7a1630;
    flex-shrink: 0;
    width: var(--tile);
    height: var(--tile);
    display: grid;
    place-items: center;
    border-radius: 17px;
    font-size: 1.35rem;
    color: #fff;
    background: linear-gradient(145deg, #ff7d95 0%, var(--red) 45%, #a3203c 100%);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        inset 0 -3px 6px rgba(0, 0, 0, 0.2),
        0 1px 0 var(--edge), 0 2px 0 var(--edge), 0 3px 0 var(--edge), 0 4px 0 var(--edge), 0 5px 0 var(--edge),
        0 18px 28px -8px rgba(233, 69, 96, 0.55);
    transform: perspective(420px) rotateX(20deg) rotateY(-16deg);
    transition: transform 0.6s var(--ease);
}

.feature-item:hover>i,
.workflow-step-card:hover .step-icon-box,
.service-card:hover .service-icon,
.onboarding-step-item:hover .step-icon,
.founder-stat:hover>i {
    transform: perspective(420px) rotateX(0deg) rotateY(0deg) translateY(-4px);
}

/* dunkle Variante */
.service-icon,
.onboarding-step-item .step-icon,
.founder-stat>i {
    --edge: #070a14;
    color: var(--red-hi);
    background: linear-gradient(145deg, #2a3358 0%, #161c35 55%, #0d1122 100%);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.14),
        inset 0 -3px 6px rgba(0, 0, 0, 0.3),
        0 1px 0 var(--edge), 0 2px 0 var(--edge), 0 3px 0 var(--edge), 0 4px 0 var(--edge), 0 5px 0 var(--edge),
        0 18px 28px -10px rgba(0, 0, 0, 0.8), 0 0 30px -10px rgba(233, 69, 96, 0.4);
}

/* ---------- Einblenden beim Scrollen (Klassen setzt das Ökosystem-Skript) ---------- */
.js .reveal {
    opacity: 0;
    transform: perspective(1000px) translateY(46px) rotateX(9deg);
    transition: opacity 0.9s var(--ease), transform 1.1s var(--ease);
}

.js .reveal.visible {
    opacity: 1;
    transform: none;
}

.reveal-stagger>.reveal:nth-child(2) {
    transition-delay: 0.08s;
}

.reveal-stagger>.reveal:nth-child(3) {
    transition-delay: 0.16s;
}

.reveal-stagger>.reveal:nth-child(4) {
    transition-delay: 0.24s;
}

.reveal-stagger>.reveal:nth-child(5) {
    transition-delay: 0.32s;
}

.js .section-title>* {
    opacity: 0;
    filter: blur(10px);
    transform: translateY(18px);
    transition: opacity 0.9s var(--ease), filter 0.9s var(--ease), transform 0.9s var(--ease);
}

.js .section-title.in>* {
    opacity: 1;
    filter: none;
    transform: none;
}

.section-title>*:nth-child(2) {
    transition-delay: 0.1s;
}

.section-title>*:nth-child(3) {
    transition-delay: 0.2s;
}

/* ==========================================================================
   HEADER
   ========================================================================== */
header {
    position: fixed;
    top: 14px;
    left: 0;
    right: 0;
    z-index: 1000;
    pointer-events: none;
}

header .nav-container {
    pointer-events: auto;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: calc(100% - 32px);
    max-width: 1240px;
    height: 66px;
    padding: 0 12px 0 20px;
    border-radius: 20px;
    background: rgba(8, 11, 24, 0.42);
    border: 1px solid var(--line);
    backdrop-filter: blur(18px) saturate(150%);
    -webkit-backdrop-filter: blur(18px) saturate(150%);
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.5);
    transition: background 0.4s, box-shadow 0.4s;
}

header.fx-scrolled .nav-container {
    background: rgba(8, 11, 24, 0.82);
    box-shadow: 0 16px 50px -12px rgba(0, 0, 0, 0.8);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
    color: #fff;
    white-space: nowrap;
}

.logo i {
    color: var(--red);
    filter: drop-shadow(0 0 10px rgba(233, 69, 96, 0.7));
    font-size: 1.25rem;
}

.logo span {
    color: var(--red);
}

.main-nav {
    display: flex;
    gap: 4px;
}

.main-nav a {
    position: relative;
    padding: 8px 14px;
    border-radius: 10px;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.97rem;
    color: var(--muted);
    transition: color 0.25s, background 0.25s;
}

.main-nav a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

.main-nav a.active {
    color: #fff;
}

.main-nav a.active::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 2px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--red);
    box-shadow: 0 0 10px var(--red);
    transform: translateX(-50%);
}

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

/* Login-Menü */
.login-dropdown-container {
    position: relative;
}

.btn-login {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 42px;
    padding: 0 16px;
    border-radius: 12px;
    font-family: var(--font-head);
    font-weight: 600;
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--line-2);
    transition: background 0.25s, border-color 0.25s;
}

.btn-login:hover,
.btn-login.active {
    background: rgba(233, 69, 96, 0.14);
    border-color: rgba(233, 69, 96, 0.5);
}

.btn-login .chevron-icon {
    font-size: 0.7rem;
    transition: transform 0.3s;
}

.btn-login.active .chevron-icon {
    transform: rotate(180deg);
}

.login-dropdown-menu {
    position: absolute;
    top: calc(100% + 14px);
    right: 0;
    width: 310px;
    padding: 8px;
    border-radius: 18px;
    background: rgba(10, 14, 28, 0.94);
    border: 1px solid var(--line-2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 30px 70px -10px rgba(0, 0, 0, 0.85);
    opacity: 0;
    transform: perspective(800px) rotateX(-12deg) translateY(-6px);
    transform-origin: top right;
    pointer-events: none;
    transition: opacity 0.25s, transform 0.35s var(--ease);
}

.login-dropdown-menu.show {
    opacity: 1;
    transform: none;
    pointer-events: auto;
}

.login-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px;
    border-radius: 12px;
    transition: background 0.2s;
}

.login-item:hover {
    background: rgba(233, 69, 96, 0.1);
}

.login-item>i {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    border-radius: 11px;
    color: var(--red-hi);
    background: rgba(233, 69, 96, 0.12);
    border: 1px solid rgba(233, 69, 96, 0.25);
}

.login-item .title {
    display: block;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
}

.login-item .desc {
    display: block;
    font-size: 0.82rem;
    color: var(--muted);
}

/* Sprache + Desktop-App */
.desktop-language-switcher {
    display: flex;
    align-items: center;
    gap: 6px;
}

.lang-btn {
    height: 42px;
    min-width: 44px;
    padding: 0 12px;
    border-radius: 12px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    transition: all 0.25s;
}

.lang-btn:hover {
    color: #fff;
}

.lang-btn.active {
    color: #fff;
    background: rgba(233, 69, 96, 0.2);
    border-color: rgba(233, 69, 96, 0.55);
}

/* Von Anfang an sichtbar und in endgueltiger Groesse: pwa.js blendet ihn nicht
   mehr vorab aus, sonst rutschen Menue, Login und DE/EN beim Einblenden nach links. */
.install-app-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 0.75rem 1.5rem !important;
    border: none !important;
    border-radius: 30px !important;
    color: #fff !important;
    background: linear-gradient(135deg, #e94560, #d13855) !important;
    box-shadow: 0 4px 20px rgba(233, 69, 96, 0.4) !important;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    animation: install-pulse 2s infinite;
}

.install-app-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(233, 69, 96, 0.6) !important;
}

.install-app-btn:active {
    transform: translateY(-1px) scale(0.98);
}

@keyframes install-pulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(233, 69, 96, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(233, 69, 96, 0.7);
        transform: scale(1.01);
    }
}

/* In der installierten App (eigenes Fenster) gibt es keinen Installieren-Knopf */
@media (display-mode: standalone) {
    .install-app-btn {
        display: none;
    }
}

.mobile-nav-toggle,
.mobile-language-switcher {
    display: none;
}

.mobile-nav-toggle {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    font-size: 1.1rem;
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--line);
}

.mobile-language-switcher {
    position: relative;
}

.mobile-lang-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 42px;
    padding: 0 12px;
    border-radius: 12px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.85rem;
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--line);
}

.mobile-lang-toggle .fa-chevron-down {
    font-size: 0.65rem;
    transition: transform 0.3s;
}

.mobile-lang-toggle.active .fa-chevron-down {
    transform: rotate(180deg);
}

.mobile-lang-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    min-width: 170px;
    padding: 6px;
    border-radius: 14px;
    background: rgba(10, 14, 28, 0.96);
    border: 1px solid var(--line-2);
    box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.8);
    opacity: 0;
    transform: translateY(-6px);
    pointer-events: none;
    transition: opacity 0.2s, transform 0.3s var(--ease);
}

.mobile-lang-dropdown.show {
    opacity: 1;
    transform: none;
    pointer-events: auto;
}

.mobile-lang-option {
    display: block;
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    text-align: left;
    color: var(--muted);
}

.mobile-lang-option.active,
.mobile-lang-option:hover {
    color: #fff;
    background: rgba(233, 69, 96, 0.14);
}

/* ==========================================================================
   HERO mit 3D-Stadt
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100svh;
    padding: 150px 0 70px;
    overflow: hidden;
    isolation: isolate;
    background:
        radial-gradient(70% 60% at 68% 62%, #161d3d 0%, rgba(11, 16, 34, 0.9) 45%, var(--bg) 100%);
}

.hero-canvas,
.hero-labels,
.hero-shade {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100svh;
}

.hero-canvas {
    z-index: 0;
    display: block;
    opacity: 0;
    transition: opacity 1.4s ease;
}

.hero-canvas.ready {
    opacity: 1;
}

.hero-labels {
    z-index: 1;
    pointer-events: none;
    opacity: 0;
    transition: opacity 1.2s ease;
    overflow: hidden;
}

.hero-labels.show {
    opacity: 1;
}

.hub-label {
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 4px 11px 4px 4px;
    border-radius: 999px;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.76rem;
    letter-spacing: 0.01em;
    white-space: nowrap;
    color: #dbe6ff;
    background: rgba(7, 11, 24, 0.72);
    border: 1px solid rgba(143, 184, 255, 0.28);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.45), 0 0 18px -6px rgba(143, 184, 255, 0.5);
    transform-origin: 50% 100%;
    will-change: transform;
}

.hub-label i {
    width: 24px;
    height: 24px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-size: 0.66rem;
    color: var(--ice);
    background: rgba(143, 184, 255, 0.16);
}

.hub-label.hub-red {
    color: #ffe1e7;
    border-color: rgba(233, 69, 96, 0.5);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.45), 0 0 22px -4px rgba(233, 69, 96, 0.6);
}

.hub-label.hub-red i {
    color: #fff;
    background: var(--red);
}

.hub-label::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 100%;
    width: 1px;
    height: 12px;
    background: linear-gradient(rgba(143, 184, 255, 0.7), transparent);
}

.hub-label.hub-red::after {
    background: linear-gradient(rgba(233, 69, 96, 0.9), transparent);
}

/* Verlauf über der Szene: links dunkel für den Text, unten weicher Übergang */
.hero-shade {
    z-index: 2;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(5, 7, 15, 0.9) 0%, rgba(5, 7, 15, 0.72) 28%, rgba(5, 7, 15, 0.12) 52%, rgba(5, 7, 15, 0) 70%),
        linear-gradient(180deg, rgba(5, 7, 15, 0.35) 0%, rgba(5, 7, 15, 0) 22%, rgba(5, 7, 15, 0) 70%, var(--bg) 100%);
}

.hero-inner {
    position: relative;
    z-index: 3;
}

.hero-copy {
    max-width: 640px;
}

.hero-reveal {
    opacity: 0;
    animation: hero-in 1.1s var(--ease) forwards;
}

@keyframes hero-in {
    from {
        opacity: 0;
        transform: translateY(28px);
        filter: blur(8px);
    }

    to {
        opacity: 1;
        transform: none;
        filter: none;
    }
}

.fx-live-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    padding: 7px 16px 7px 12px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #b8f5d9;
    background: rgba(52, 211, 153, 0.08);
    border: 1px solid rgba(52, 211, 153, 0.3);
}

.fx-live-dot {
    position: relative;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 10px var(--green);
}

.fx-live-dot::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 1px solid var(--green);
    animation: ping 2s ease-out infinite;
}

@keyframes ping {
    from {
        transform: scale(0.5);
        opacity: 1;
    }

    to {
        transform: scale(1.8);
        opacity: 0;
    }
}

.hero-slogan {
    display: flex;
    width: fit-content;
    margin-bottom: 22px;
}

.hero h1 {
    font-family: var(--font-head);
    font-size: clamp(2.6rem, 5.4vw, 4.9rem);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
    color: #fff;
    text-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.highlight-text {
    background: linear-gradient(100deg, #ff8aa0 0%, var(--red) 30%, #ffb199 55%, var(--red) 80%, #ff8aa0 100%);
    background-size: 220% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: text-flow 7s linear infinite;
    text-shadow: none;
}

@keyframes text-flow {
    to {
        background-position: -220% center;
    }
}

.hero .subtitle {
    max-width: 580px;
    font-size: 1.14rem;
    line-height: 1.7;
    color: #c3cadc;
    margin-bottom: 34px;
}

.app-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.app-store-btn,
.play-store-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 186px;
    padding: 11px 20px;
    border-radius: 15px;
    color: #fff;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.02)), #07090f;
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 16px 34px -14px rgba(0, 0, 0, 0.9);
    transition: translate 0.25s var(--ease), border-color 0.3s, box-shadow 0.3s;
}

.app-store-btn:hover,
.play-store-btn:hover {
    border-color: rgba(233, 69, 96, 0.6);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 18px 40px -12px rgba(233, 69, 96, 0.6);
}

.app-store-btn i,
.play-store-btn i {
    font-size: 1.75rem;
}

.btn-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.btn-text span {
    font-size: 0.66rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    opacity: 0.8;
}

.btn-text strong {
    font-family: var(--font-head);
    font-size: 1.16rem;
}

/* Vier Funktions-Karten schweben über dem unteren Rand der Stadt */
.features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-top: 72px;
    perspective: 1200px;
}

.feature-item {
    padding: 26px 24px 24px;
    background: linear-gradient(180deg, rgba(20, 27, 52, 0.55), rgba(9, 12, 26, 0.7));
}

.feature-item>i {
    --tile: 52px;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.feature-item h3 {
    font-family: var(--font-head);
    font-size: 1.18rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-item p {
    font-size: 0.93rem;
    color: var(--muted);
    line-height: 1.6;
}

.feature-app-links {
    display: flex;
    gap: 16px;
    margin-top: 14px;
}

.feature-app-links a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--red-hi);
}

.feature-app-links a:hover {
    color: #fff;
}

/* Ohne WebGL: 3D-Boden aus CSS */
.hero.no-webgl .hero-canvas,
.hero.no-webgl .hero-labels {
    display: none;
}

.hero.no-webgl::before {
    content: '';
    position: absolute;
    left: -25%;
    right: -25%;
    bottom: -10%;
    height: 70%;
    z-index: 0;
    background:
        repeating-linear-gradient(90deg, rgba(143, 184, 255, 0.14) 0 1px, transparent 1px 60px),
        repeating-linear-gradient(0deg, rgba(143, 184, 255, 0.14) 0 1px, transparent 1px 60px),
        radial-gradient(closest-side, rgba(233, 69, 96, 0.35), transparent);
    transform: perspective(600px) rotateX(62deg);
    transform-origin: 50% 100%;
    -webkit-mask-image: linear-gradient(to top, #000 20%, transparent);
    mask-image: linear-gradient(to top, #000 20%, transparent);
}

/* ==========================================================================
   LAUFBAND
   ========================================================================== */
.fx-ticker {
    position: relative;
    z-index: 4;
    overflow: hidden;
    padding: 16px 0;
    margin-top: 10px;
    background: linear-gradient(90deg, rgba(233, 69, 96, 0.16), rgba(20, 26, 50, 0.7) 40%, rgba(143, 184, 255, 0.12));
    border-block: 1px solid rgba(255, 255, 255, 0.09);
    box-shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.9);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.fx-ticker-track {
    display: flex;
    gap: 54px;
    width: max-content;
    animation: ticker 42s linear infinite;
}

.fx-ticker:hover .fx-ticker-track {
    animation-play-state: paused;
}

.fx-ticker-track span {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #d6dbea;
    white-space: nowrap;
}

.fx-ticker-track i {
    font-size: 0.45rem;
    color: var(--red);
    filter: drop-shadow(0 0 6px var(--red));
}

@keyframes ticker {
    to {
        transform: translateX(-50%);
    }
}

/* ==========================================================================
   APPS: Handys fächern sich beim Scrollen in 3D auf (--p aus home.js)
   ========================================================================== */
.app-showcase {
    overflow: hidden;
}

.app-screenshot-grid {
    --p: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    max-width: 1080px;
    margin: 0 auto;
    padding-bottom: 60px;
}

.app-screenshot-item {
    --k: 0;
    --ak: 0;
    position: relative;
    perspective: 1500px;
    /* gemeinsamer Fluchtpunkt in der Mitte der Reihe */
    perspective-origin: calc(50% - var(--k) * 112%) 30%;
}

.phone-frame {
    --lift: 0px;
    position: relative;
    padding: 9px;
    border-radius: 44px;
    background: linear-gradient(150deg, #3a4163 0%, #10131f 38%, #0a0c15 62%, #2a3050 100%);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08),
        inset 0 0 0 3px #05060b,
        0 50px 80px -30px rgba(0, 0, 0, 0.95),
        0 0 70px -20px rgba(233, 69, 96, 0.35);
    transform:
        translateX(calc(var(--k) * -112% * (1 - var(--p))))
        translateY(calc(var(--lift) * -0.4))
        translateZ(calc(-280px * (1 - var(--p)) - 50px * var(--ak) * var(--p) + var(--lift)))
        rotateY(calc(var(--k) * 24deg * (1 - var(--p)) - var(--k) * 8deg * var(--p)))
        rotateX(calc(16deg * (1 - var(--p))));
    transition: box-shadow 0.4s;
}

.app-screenshot-item:hover .phone-frame {
    --lift: 46px;
    box-shadow:
        0 0 0 1px rgba(233, 69, 96, 0.35),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08),
        inset 0 0 0 3px #05060b,
        0 60px 90px -30px rgba(0, 0, 0, 0.95),
        0 0 90px -10px rgba(233, 69, 96, 0.55);
}

/* Seitentasten */
.phone-frame::before {
    content: '';
    position: absolute;
    right: -3px;
    top: 22%;
    width: 3px;
    height: 12%;
    border-radius: 0 3px 3px 0;
    background: linear-gradient(90deg, #2a3050, #50577a);
}

/* Glanz über dem Display */
.phone-frame::after {
    content: '';
    position: absolute;
    inset: 9px;
    border-radius: 35px;
    pointer-events: none;
    background: linear-gradient(125deg, rgba(255, 255, 255, 0.16) 0%, rgba(255, 255, 255, 0.03) 30%, transparent 45%);
}

.phone-frame img {
    width: 100%;
    height: auto;
    border-radius: 35px;
}

/* Lichtschein unter jedem Handy */
.app-screenshot-item::after {
    content: '';
    position: absolute;
    left: 8%;
    right: 8%;
    top: calc(100% - 64px);
    height: 40px;
    z-index: -1;
    border-radius: 50%;
    background: radial-gradient(closest-side, rgba(233, 69, 96, 0.45), transparent);
    filter: blur(6px);
    opacity: calc(0.3 + var(--p, 1) * 0.7);
}

.screenshot-label {
    margin-top: 30px;
    text-align: center;
    font-family: var(--font-head);
    font-weight: 600;
    color: #d6dbea;
}

/* ==========================================================================
   SO FUNKTIONIERT'S: Lichtlinie verbindet die Schritte (--p aus home.js)
   ========================================================================== */
.workflow-steps {
    --p: 0;
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    perspective: 1200px;
}

.workflow-steps::before,
.workflow-steps::after {
    content: '';
    position: absolute;
    top: 68px;
    left: calc(100% / 6);
    right: calc(100% / 6);
    height: 2px;
    z-index: 0;
    border-radius: 2px;
}

.workflow-steps::before {
    background: rgba(255, 255, 255, 0.07);
}

.workflow-steps::after {
    background: linear-gradient(90deg, var(--red), #ff9aa9 50%, var(--ice));
    box-shadow: 0 0 18px rgba(233, 69, 96, 0.7);
    transform: scaleX(var(--p));
    transform-origin: left center;
}

.workflow-step-card {
    z-index: 1;
    padding: 34px 30px 32px;
    text-align: center;
    background: transparent;
    border-color: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    transition: background 0.4s, border-color 0.4s;
}

.workflow-step-card:hover {
    background: linear-gradient(180deg, rgba(22, 29, 54, 0.55), rgba(11, 15, 30, 0.4));
    border-color: var(--line);
}

.step-num {
    position: absolute;
    top: -34px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-head);
    font-size: 4.2rem;
    font-weight: 800;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.14);
    pointer-events: none;
}

.step-icon-box {
    --tile: 70px;
    font-size: 1.6rem;
    margin: 0 auto 28px;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        inset 0 -3px 6px rgba(0, 0, 0, 0.2),
        0 1px 0 var(--edge), 0 2px 0 var(--edge), 0 3px 0 var(--edge), 0 4px 0 var(--edge), 0 5px 0 var(--edge),
        0 18px 28px -8px rgba(233, 69, 96, 0.55),
        0 0 0 10px var(--bg);
}

.workflow-step-card h3 {
    font-family: var(--font-head);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.workflow-step-card p {
    color: var(--muted);
}

/* ==========================================================================
   ONBOARDING
   ========================================================================== */
.onboarding-card {
    position: relative;
    padding: 64px;
    border-radius: 34px;
    background:
        radial-gradient(110% 70% at 0% 0%, rgba(233, 69, 96, 0.16), transparent 55%),
        radial-gradient(80% 60% at 100% 100%, rgba(90, 130, 255, 0.1), transparent 60%),
        linear-gradient(180deg, rgba(18, 24, 46, 0.85), rgba(8, 11, 24, 0.92));
    border: 1px solid var(--line);
    box-shadow: 0 60px 120px -50px rgba(0, 0, 0, 0.9);
    isolation: isolate;
}

/* umlaufender Lichtrand */
.onboarding-card::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    padding: 1px;
    border-radius: inherit;
    background: conic-gradient(from var(--ang), transparent 0 62%, rgba(233, 69, 96, 0.9) 76%, rgba(143, 184, 255, 0.8) 86%, transparent 94%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: spin-ang 7s linear infinite;
    pointer-events: none;
}

@keyframes spin-ang {
    to {
        --ang: 360deg;
    }
}

.onboarding-grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 60px;
    align-items: center;
}

.onboarding-text h2 {
    font-family: var(--font-head);
    font-size: clamp(2rem, 3.6vw, 2.9rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin: 22px 0 18px;
}

.onboarding-text p {
    color: var(--muted);
    font-size: 1.07rem;
    line-height: 1.75;
    margin-bottom: 32px;
}

.onboarding-steps-list {
    position: relative;
    display: grid;
    gap: 14px;
    perspective: 1200px;
}

.onboarding-steps-list::before {
    content: '';
    position: absolute;
    left: 45px;
    top: 30px;
    bottom: 30px;
    width: 2px;
    background: linear-gradient(var(--red), rgba(143, 184, 255, 0.6), var(--green));
    opacity: 0.45;
}

.onboarding-step-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 18px 22px;
    border-radius: 18px;
}

.onboarding-step-item .step-icon {
    --tile: 48px;
    font-size: 1.05rem;
    border-radius: 14px;
    z-index: 1;
}

.step-info h4 {
    font-family: var(--font-head);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--red-hi);
    margin-bottom: 2px;
}

.step-info p {
    font-weight: 600;
    color: #e3e7f2;
    line-height: 1.45;
}

.onboarding-step-item.highlight {
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.24), rgba(233, 69, 96, 0.06));
    border-color: rgba(233, 69, 96, 0.5);
    box-shadow: 0 20px 50px -20px rgba(233, 69, 96, 0.6);
}

.onboarding-step-item.highlight .step-icon {
    --edge: #7a1630;
    color: #fff;
    background: linear-gradient(145deg, #ff7d95 0%, var(--red) 45%, #a3203c 100%);
}

.onboarding-no-risk {
    margin-top: 48px;
}

.no-risk-badge {
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 24px 28px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.12), rgba(52, 211, 153, 0.03));
    border: 1px solid rgba(52, 211, 153, 0.3);
}

.no-risk-badge>i {
    --edge: #0b6b4c;
    background: linear-gradient(145deg, #6ef0bf, var(--green) 50%, #0f9a6c);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.5),
        0 1px 0 var(--edge), 0 2px 0 var(--edge), 0 3px 0 var(--edge), 0 4px 0 var(--edge),
        0 16px 26px -8px rgba(52, 211, 153, 0.5);
}

.no-risk-text h4 {
    font-family: var(--font-head);
    font-size: 1.2rem;
    font-weight: 700;
    color: #c9f7e4;
    margin-bottom: 4px;
}

.no-risk-text p {
    color: var(--muted);
}

/* ==========================================================================
   ÖKOSYSTEM: 3D-Bühne (eco-board.js)
   Ein leuchtender Tisch, geneigt um --ax, gedreht um --az. Karten stehen aufrecht
   zur Kamera, weil sie genau diese Drehung rückgängig machen.
   ========================================================================== */
.ecosystem-section {
    overflow: hidden;
}

.ecosystem-section::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 52%;
    width: 1200px;
    height: 900px;
    transform: translate(-50%, -50%);
    background: radial-gradient(closest-side, rgba(233, 69, 96, 0.12), rgba(90, 130, 255, 0.05) 55%, transparent);
    pointer-events: none;
}

.eco-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    width: fit-content;
    max-width: 100%;
    margin: 0 auto 8px;
    padding: 6px;
    border-radius: 999px;
    background: rgba(12, 16, 32, 0.7);
    border: 1px solid var(--line);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.eco-tab {
    padding: 10px 20px;
    border-radius: 999px;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--muted);
    transition: color 0.25s, background 0.35s, box-shadow 0.35s;
}

.eco-tab:hover {
    color: #fff;
}

.eco-tab.active {
    color: #fff;
    background: linear-gradient(135deg, var(--red-hi), var(--red) 55%, #c02a48);
    box-shadow: 0 8px 24px -8px rgba(233, 69, 96, 0.9);
}

.eco-board {
    position: relative;
    width: 100%;
    height: 640px;
    margin: 0 auto 12px;
    perspective: 1700px;
    perspective-origin: 50% 12%;
    user-select: none;
    -webkit-user-select: none;
}

.eb-scene {
    --ax: 57deg;
    --az: 0deg;
    position: absolute;
    transform-style: preserve-3d;
    transform: rotateX(var(--ax)) rotateZ(var(--az));
}

/* Tischplatte mit Raster, Kante und einer Lichtwelle, die nach vorn läuft */
.eb-floor {
    position: absolute;
    inset: -7% -5%;
    border-radius: 44px;
    transform-style: preserve-3d;
    background:
        radial-gradient(34% 40% at 50% 46%, rgba(233, 69, 96, 0.26), transparent 70%),
        repeating-linear-gradient(0deg, rgba(143, 184, 255, 0.08) 0 1px, transparent 1px 46px),
        repeating-linear-gradient(90deg, rgba(143, 184, 255, 0.08) 0 1px, transparent 1px 46px),
        linear-gradient(180deg, rgba(16, 22, 44, 0.96), rgba(8, 11, 24, 0.98));
    border: 1px solid rgba(143, 184, 255, 0.22);
    box-shadow:
        inset 0 0 0 1px rgba(255, 255, 255, 0.03),
        inset 0 0 90px rgba(233, 69, 96, 0.1),
        0 0 80px -10px rgba(233, 69, 96, 0.25);
}

/* Unterseite: ergibt die sichtbare Tischkante */
.eb-floor::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    transform: translateZ(-18px);
    background: linear-gradient(180deg, #0a0e1f, #04060d);
    box-shadow: 0 0 0 1px rgba(233, 69, 96, 0.25), 0 40px 90px rgba(0, 0, 0, 0.8);
}

.eb-floor::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(180deg, transparent, rgba(143, 184, 255, 0.05) 70%, rgba(233, 69, 96, 0.14) 97%, transparent) no-repeat;
    background-size: 100% 10%;
    animation: eb-sweep 6s linear infinite;
}

@keyframes eb-sweep {
    from {
        background-position: 0 -25%;
    }

    to {
        background-position: 0 125%;
    }
}

.eb-links {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
    transform: translateZ(1px);
    pointer-events: none;
}

.eb-link {
    fill: none;
    stroke: rgba(143, 184, 255, 0.16);
    stroke-width: 1.6;
    stroke-linecap: round;
    transition: stroke 0.45s, stroke-width 0.45s, opacity 0.45s;
}

.eb-link.is-on {
    stroke: rgba(255, 92, 120, 0.95);
    stroke-width: 2.6;
    stroke-dasharray: 10 9;
    filter: url(#ebGlow);
    animation: eb-flow 0.9s linear infinite;
}

.eb-bill,
.eb-rel {
    opacity: 0;
}

.eb-bill.is-on {
    opacity: 1;
    stroke: rgba(143, 184, 255, 0.85);
    stroke-width: 2;
    stroke-dasharray: 3 8;
    animation-duration: 1.6s;
}

.eb-rel.is-on {
    opacity: 1;
    stroke: rgba(143, 184, 255, 0.55);
    stroke-width: 1.6;
    stroke-dasharray: 2 7;
    filter: none;
    animation: none;
}

@keyframes eb-flow {
    to {
        stroke-dashoffset: -38;
    }
}

.eb-route {
    fill: none;
    stroke: none;
}

.eb-packet {
    filter: url(#ebGlow);
}

.eb-packet-halo {
    fill: rgba(255, 92, 120, 0.3);
}

.eb-packet-core {
    fill: #fff;
}

.eb-packet-bill .eb-packet-halo {
    fill: rgba(143, 184, 255, 0.35);
}

.eb-packet-bill .eb-packet-core {
    fill: #dce8ff;
}

/* ---------- Knoten: Leuchtfläche, Lichtsäule, aufrechte Karte ---------- */
.eb-node,
.eb-tag {
    --pad: 56px;
    --h: 70px;
    --c: 143, 184, 255;
    position: absolute;
    width: 0;
    height: 0;
    transform-style: preserve-3d;
}

.eb-node {
    cursor: pointer;
    outline: none;
}

.eb-core {
    --pad: 104px;
    --h: 84px;
    --c: 233, 69, 96;
}

.eb-taxi {
    --pad: 66px;
    --h: 76px;
}

.eb-driver {
    --pad: 36px;
    --h: 36px;
}

.eb-node.is-on:not(.eb-customer),
.eb-node.is-active {
    --c: 233, 69, 96;
}

.eb-node.is-related {
    --c: 143, 184, 255;
}

.eb-pad {
    position: absolute;
    left: calc(var(--pad) / -2);
    top: calc(var(--pad) / -2);
    width: var(--pad);
    height: var(--pad);
    border-radius: 28%;
    transform: translateZ(2px) rotate(45deg);
    background: radial-gradient(circle, rgba(var(--c), 0.45), rgba(var(--c), 0.1) 62%, transparent 72%);
    border: 1.5px solid rgba(var(--c), 0.7);
    box-shadow: 0 0 26px rgba(var(--c), 0.45), inset 0 0 18px rgba(var(--c), 0.35);
    transition: opacity 0.45s, border-color 0.45s, box-shadow 0.45s, background 0.45s;
}

/* Welle, die von der Fläche ausgeht */
.eb-pad::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    border: 1px solid rgba(var(--c), 0.8);
    animation: eb-ripple 2.6s ease-out infinite;
}

@keyframes eb-ripple {
    from {
        transform: scale(1);
        opacity: 0.9;
    }

    to {
        transform: scale(2.1);
        opacity: 0;
    }
}

.eb-beam {
    position: absolute;
    left: -1.5px;
    top: calc(var(--h) * -1);
    width: 3px;
    height: var(--h);
    transform-origin: 50% 100%;
    transform: rotateZ(calc(var(--az) * -1)) rotateX(-90deg);
    background: linear-gradient(to top, rgba(var(--c), 1), rgba(var(--c), 0.15));
    box-shadow: 0 0 14px rgba(var(--c), 0.9);
    border-radius: 3px;
    transition: opacity 0.45s;
}

.eb-stand {
    position: absolute;
    left: 0;
    top: 0;
    transform: translateZ(var(--h)) rotateZ(calc(var(--az) * -1)) rotateX(calc(var(--ax) * -1));
}

.eb-card {
    position: absolute;
    left: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 6px 14px 6px 6px;
    border-radius: 16px;
    white-space: nowrap;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.95rem;
    color: #e3e9f7;
    background: linear-gradient(180deg, rgba(24, 31, 58, 0.95), rgba(10, 14, 30, 0.95));
    border: 1px solid rgba(var(--c), 0.45);
    box-shadow: 0 14px 30px -10px rgba(0, 0, 0, 0.9), 0 0 24px -8px rgba(var(--c), 0.7);
    transform: translateX(-50%);
    transform-origin: 50% 100%;
    transition: opacity 0.45s, border-color 0.45s, box-shadow 0.45s, scale 0.45s var(--ease);
}

.eb-card i {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    border-radius: 11px;
    font-size: 0.85rem;
    color: rgb(var(--c));
    background: rgba(var(--c), 0.14);
    border: 1px solid rgba(var(--c), 0.3);
    transition: color 0.45s, background 0.45s;
}

.eb-node:hover .eb-card,
.eb-node:focus-visible .eb-card {
    scale: 1.08;
    border-color: rgba(var(--c), 0.9);
}

.eb-node:focus-visible .eb-card {
    outline: 2px solid var(--red-hi);
    outline-offset: 3px;
}

.eb-node.is-active .eb-card {
    scale: 1.14;
    color: #fff;
    border-color: rgba(233, 69, 96, 0.95);
    box-shadow: 0 16px 34px -10px rgba(0, 0, 0, 0.9), 0 0 36px -4px rgba(233, 69, 96, 0.85);
}

.eb-node.is-active .eb-card i {
    color: #fff;
    background: linear-gradient(145deg, #ff7d95, var(--red) 50%, #a3203c);
    border-color: transparent;
}

.eb-node.is-dim .eb-card,
.eb-node.is-dim .eb-pad,
.eb-node.is-dim .eb-beam {
    opacity: 0.3;
}

/* Zentrale LuxCab */
.eb-core .eb-card {
    gap: 11px;
    padding: 8px 20px 8px 8px;
    font-size: 1.2rem;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, #ff6b86 0%, var(--red) 48%, #9e1f35 100%);
    border-color: rgba(255, 255, 255, 0.35);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4), 0 18px 40px -10px rgba(0, 0, 0, 0.9), 0 0 50px -6px rgba(233, 69, 96, 0.9);
}

.eb-core .eb-card i {
    width: 40px;
    height: 40px;
    font-size: 1.05rem;
    color: #fff;
    background: rgba(0, 0, 0, 0.22);
    border-color: rgba(255, 255, 255, 0.25);
}

.eb-core .eb-beam {
    width: 5px;
    left: -2.5px;
}

.eb-ring {
    position: absolute;
    left: -90px;
    top: -90px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    border: 1.5px dashed rgba(233, 69, 96, 0.6);
    transform: translateZ(3px);
    animation: eb-spin 20s linear infinite;
}

.eb-ring-2 {
    left: -128px;
    top: -128px;
    width: 256px;
    height: 256px;
    border: 1px solid rgba(143, 184, 255, 0.18);
    border-top-color: rgba(143, 184, 255, 0.85);
    border-bottom-color: rgba(233, 69, 96, 0.7);
    animation-duration: 12s;
    animation-direction: reverse;
}

@keyframes eb-spin {
    to {
        rotate: 360deg;
    }
}

/* Taxi-Unternehmer: Karte neben der Säule, damit der Weg von LuxCab sichtbar bleibt */
.eb-taxi .eb-card {
    transform: translateX(14px);
    transform-origin: 0 100%;
}

/* Fahrer: klein */
.eb-driver .eb-card {
    gap: 6px;
    padding: 4px 10px 4px 4px;
    font-size: 0.78rem;
    border-radius: 12px;
}

.eb-driver .eb-card i {
    width: 24px;
    height: 24px;
    border-radius: 8px;
    font-size: 0.68rem;
}

/* Beschriftungen an den Wegen */
.eb-tag {
    --h: 18px;
    pointer-events: none;
}

.eb-tag-booking,
.eb-tag-push {
    --c: 233, 69, 96;
}

.eb-tag .eb-card {
    gap: 6px;
    padding: 4px 11px 4px 5px;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    border-radius: 999px;
    color: #fff;
    background: rgba(var(--c), 0.9);
    border-color: rgba(255, 255, 255, 0.35);
    box-shadow: 0 10px 22px -8px rgba(0, 0, 0, 0.9), 0 0 22px -4px rgba(var(--c), 0.9);
    opacity: 0;
    scale: 0.7;
}

/* Push-Schild links neben dem Weg (rechts steht die Taxi-Karte) */
.eb-tag-push .eb-card {
    transform: translateX(calc(-100% - 10px));
    transform-origin: 100% 100%;
}

.eb-tag-billing .eb-card {
    color: #0b1224;
    background: rgba(143, 184, 255, 0.95);
}

.eb-tag .eb-card i {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 0.6rem;
    color: inherit;
    background: rgba(255, 255, 255, 0.25);
    border: 0;
}

.eb-tag.show .eb-card {
    opacity: 1;
    scale: 1;
}

/* Handy: kleinere Karten */
.eco-board.is-narrow {
    perspective: 1100px;
}

.eco-board.is-narrow .eb-node {
    --pad: 40px;
    --h: 44px;
}

.eco-board.is-narrow .eb-core {
    --pad: 74px;
    --h: 70px;
}

.eco-board.is-narrow .eb-taxi {
    --pad: 48px;
    --h: 52px;
}

.eco-board.is-narrow .eb-driver {
    --pad: 28px;
    --h: 24px;
}

.eco-board.is-narrow .eb-card {
    gap: 6px;
    padding: 4px 10px 4px 4px;
    font-size: 0.74rem;
    border-radius: 12px;
}

.eco-board.is-narrow .eb-card i {
    width: 24px;
    height: 24px;
    border-radius: 8px;
    font-size: 0.66rem;
}

.eco-board.is-narrow .eb-core .eb-card {
    font-size: 0.95rem;
    padding: 5px 14px 5px 5px;
}

.eco-board.is-narrow .eb-core .eb-card i {
    width: 30px;
    height: 30px;
}

.eco-board.is-narrow .eb-ring {
    left: -60px;
    top: -60px;
    width: 120px;
    height: 120px;
}

.eco-board.is-narrow .eb-ring-2 {
    left: -84px;
    top: -84px;
    width: 168px;
    height: 168px;
}

.eco-board.is-narrow .eb-driver .eb-card span {
    display: none;
}

.eco-board.is-narrow .eb-driver .eb-card {
    padding: 4px;
}

.eco-board.is-narrow .eb-tag .eb-card {
    font-size: 0.64rem;
}

.eco-description-card {
    max-width: 600px;
    margin: 0 auto;
    padding: 26px 32px;
    text-align: center;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.35s, transform 0.45s var(--ease);
}

.eco-description-card.visible {
    opacity: 1;
    transform: none;
}

.eco-description-card h3 {
    font-family: var(--font-head);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--red-hi);
    margin-bottom: 8px;
}

.eco-description-card p {
    color: var(--muted);
}

/* ==========================================================================
   LEISTUNGEN (Bento-Raster)
   ========================================================================== */
.services {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 22px;
    perspective: 1400px;
}

.service-card {
    grid-column: span 2;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 34px 30px 30px;
}

.service-card:nth-child(4),
.service-card:nth-child(5) {
    grid-column: span 3;
    flex-direction: row;
    gap: 26px;
}

/* Konferenz & Events (6. Karte): eigene Zeile über die ganze Breite */
.service-card:nth-child(6) {
    grid-column: 1 / -1;
    flex-direction: row;
    gap: 26px;
}

.service-icon {
    margin-bottom: 24px;
}

.service-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 1;
    height: 100%;
}

.service-content h3 {
    font-family: var(--font-head);
    font-size: 1.45rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.badge {
    display: inline-block;
    margin-bottom: 14px;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #ffc2cd;
    background: rgba(233, 69, 96, 0.12);
    border: 1px solid rgba(233, 69, 96, 0.3);
}

.service-content p {
    color: var(--muted);
    margin-bottom: 24px;
}

.service-content>.btn,
.service-content>div {
    margin-top: auto;
}

.service-card--premium {
    border-color: rgba(245, 179, 66, 0.28);
    background:
        radial-gradient(90% 80% at 100% 0%, rgba(245, 179, 66, 0.12), transparent 60%),
        linear-gradient(180deg, rgba(22, 29, 54, 0.66), rgba(11, 15, 30, 0.72));
}

.service-card--premium .service-icon {
    --edge: #7a5413;
    color: #1b1204;
    background: linear-gradient(145deg, #ffe0a3 0%, var(--gold) 50%, #b87a17 100%);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.6),
        0 1px 0 var(--edge), 0 2px 0 var(--edge), 0 3px 0 var(--edge), 0 4px 0 var(--edge), 0 5px 0 var(--edge),
        0 18px 28px -8px rgba(245, 179, 66, 0.5);
}

.service-card--premium .badge {
    color: #ffe2ac;
    background: rgba(245, 179, 66, 0.12);
    border-color: rgba(245, 179, 66, 0.35);
}

/* ==========================================================================
   LIVE-DEMO
   ========================================================================== */
.beta-status-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px;
}

.beta-availability-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 16px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #ffe2ac;
    background: rgba(245, 179, 66, 0.1);
    border: 1px solid rgba(245, 179, 66, 0.35);
}

.pulse-dot {
    position: relative;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 10px var(--gold);
}

.pulse-dot::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 1px solid var(--gold);
    animation: ping 2s ease-out infinite;
}

.demo-dual-layout {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 56px;
    align-items: center;
}

.mockup-wrap {
    border-radius: 22px;
    overflow: hidden;
    background: rgba(10, 14, 28, 0.86);
    border: 1px solid var(--line-2);
    box-shadow: 0 50px 110px -40px rgba(0, 0, 0, 0.95), 0 0 0 1px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.mockup-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 13px 18px;
    font-size: 0.82rem;
    color: var(--dim);
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--line);
}

.mockup-bar .dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
}

.mockup-bar span {
    margin-left: 10px;
}

.mockup-body {
    padding: 30px;
}

.demo-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    font-family: var(--font-head);
    font-weight: 700;
    color: var(--red-hi);
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.form-group label {
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.form-group input,
.form-group select {
    width: 100%;
    height: 48px;
    padding: 0 14px;
    border-radius: 12px;
    color: #fff;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line-2);
    outline: none;
    color-scheme: dark;
    transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
}

.form-group input::placeholder {
    color: var(--dim);
}

.form-group input:focus,
.form-group select:focus {
    border-color: rgba(233, 69, 96, 0.7);
    background: rgba(233, 69, 96, 0.05);
    box-shadow: 0 0 0 4px rgba(233, 69, 96, 0.14);
}

.form-group select option {
    background: #0f1426;
}

.field-info-tag {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--red-hi);
}

.demo-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 18px;
}

.demo-tab-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 14px 8px;
    border-radius: 14px;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--line);
    transition: all 0.25s;
}

.demo-tab-btn i {
    font-size: 1.1rem;
}

.demo-tab-btn:hover {
    color: #fff;
}

.demo-tab-btn.active {
    color: #fff;
    background: linear-gradient(135deg, rgba(233, 69, 96, 0.28), rgba(233, 69, 96, 0.08));
    border-color: rgba(233, 69, 96, 0.6);
    box-shadow: 0 10px 26px -12px rgba(233, 69, 96, 0.8);
}

.demo-form-section {
    display: none;
    padding: 20px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--line);
}

.demo-form-section.active {
    display: block;
    animation: section-in 0.45s var(--ease);
}

.demo-form-section .form-row:last-child {
    margin-bottom: 0;
}

@keyframes section-in {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
}

.submit-btn-demo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    height: 54px;
    margin-top: 22px;
    border-radius: 14px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 1.02rem;
    color: #fff;
    background: linear-gradient(135deg, var(--red-hi), var(--red) 55%, #c02a48);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.25) inset, 0 16px 34px -12px rgba(233, 69, 96, 0.85);
    transition: filter 0.25s, transform 0.25s var(--ease);
}

.submit-btn-demo:hover {
    filter: brightness(1.07);
    transform: translateY(-2px);
}

.success-msg-demo {
    display: flex;
    align-items: center;
    gap: 10px;
    max-height: 0;
    margin-top: 0;
    padding: 0 16px;
    overflow: hidden;
    border-radius: 12px;
    color: #c9f7e4;
    background: rgba(52, 211, 153, 0.1);
    border: 1px solid transparent;
    opacity: 0;
    transition: all 0.45s var(--ease);
}

.success-msg-demo.show {
    max-height: 200px;
    margin-top: 16px;
    padding: 14px 16px;
    border-color: rgba(52, 211, 153, 0.35);
    opacity: 1;
}

/* iPhone mit Fahrer-Ansicht */
.driver-preview-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    perspective: 1200px;
}

.iphone-mockup {
    position: relative;
    width: 270px;
    height: 560px;
    padding: 11px;
    border-radius: 50px;
    background: linear-gradient(150deg, #3a4163 0%, #10131f 38%, #0a0c15 62%, #2a3050 100%);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 0 0 3px #05060b,
        0 60px 100px -30px rgba(0, 0, 0, 0.95),
        0 0 80px -20px rgba(233, 69, 96, 0.45);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    50% {
        translate: 0 -12px;
    }
}

.iphone-speaker {
    position: absolute;
    top: 22px;
    left: 50%;
    z-index: 2;
    width: 88px;
    height: 24px;
    border-radius: 14px;
    background: #000;
    transform: translateX(-50%);
}

.iphone-screen {
    position: relative;
    height: 100%;
    border-radius: 40px;
    overflow: hidden;
    background: radial-gradient(120% 60% at 50% 0%, #1a1030 0%, #05060b 60%);
}

.driver-app-status-bar {
    display: flex;
    justify-content: space-between;
    padding: 14px 22px 0;
    font-size: 0.75rem;
    font-weight: 600;
    color: #fff;
}

.status-icons {
    display: flex;
    gap: 5px;
    font-size: 0.68rem;
}

.driver-app-content {
    position: absolute;
    inset: 60px 14px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.driver-wait-state {
    text-align: center;
    color: #c3cadc;
}

.driver-wait-state i {
    display: grid;
    place-items: center;
    width: 64px;
    height: 64px;
    margin: 0 auto 14px;
    border-radius: 50%;
    font-size: 1.5rem;
    color: var(--red-hi);
    background: rgba(233, 69, 96, 0.1);
    border: 1px solid rgba(233, 69, 96, 0.3);
    animation: wait-pulse 2s ease-in-out infinite;
}

@keyframes wait-pulse {
    50% {
        box-shadow: 0 0 0 12px rgba(233, 69, 96, 0);
        transform: scale(1.06);
    }

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(233, 69, 96, 0.35);
    }
}

.driver-order-received {
    display: none;
    width: 100%;
    padding: 18px;
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(40, 20, 38, 0.95), rgba(14, 10, 22, 0.95));
    border: 1px solid rgba(233, 69, 96, 0.5);
    box-shadow: 0 20px 40px -10px rgba(233, 69, 96, 0.5);
    animation: order-in 0.6s cubic-bezier(0.2, 1.4, 0.4, 1);
}

@keyframes order-in {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.9);
    }
}

.notif-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-family: var(--font-head);
    font-weight: 700;
    color: var(--red-hi);
}

.notif-body p {
    font-size: 0.92rem;
    color: #e3e7f2;
    line-height: 1.5;
}

.notif-accept-btn {
    width: 100%;
    margin-top: 16px;
    padding: 12px;
    border-radius: 12px;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #3ee0a6, #10a877);
}

.preview-label {
    font-family: var(--font-head);
    font-weight: 600;
    text-align: center;
    color: #c3cadc;
}

.demo-flow-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin: 64px 0 36px;
    font-family: var(--font-head);
    font-weight: 600;
    color: var(--red-hi);
}

.demo-flow-indicator i {
    animation: bounce 1.6s ease-in-out infinite;
}

@keyframes bounce {
    50% {
        transform: translateY(6px);
    }
}

/* Dashboard klappt beim Scrollen aus der Schräge hoch (--p aus home.js) */
.reveal.dashboard-result-mockup,
.js .reveal.visible.dashboard-result-mockup {
    --p: 1;
    transform: perspective(1600px) rotateX(calc((1 - var(--p)) * 34deg)) scale(calc(0.86 + var(--p) * 0.14));
    transform-origin: 50% 100%;
    box-shadow: 0 60px 140px -40px rgba(0, 0, 0, 1), 0 0 100px -40px rgba(233, 69, 96, 0.5);
}

.beta-partner-cta {
    position: relative;
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 40px;
    align-items: center;
    margin-top: 80px;
    padding: 52px 56px;
    border-radius: 30px;
    background:
        radial-gradient(80% 120% at 0% 0%, rgba(233, 69, 96, 0.22), transparent 60%),
        linear-gradient(135deg, rgba(22, 29, 54, 0.9), rgba(9, 12, 26, 0.95));
    border: 1px solid rgba(233, 69, 96, 0.3);
    box-shadow: 0 50px 120px -50px rgba(233, 69, 96, 0.55);
    overflow: hidden;
}

.cta-content h3 {
    font-family: var(--font-head);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 14px;
}

.cta-content p {
    color: var(--muted);
    margin-bottom: 28px;
}

.cta-benefits {
    display: grid;
    gap: 12px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border-radius: 16px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
}

.benefit-item i {
    color: var(--green);
    font-size: 1.15rem;
}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-container {
    max-width: 880px;
    margin: 0 auto;
    display: grid;
    gap: 14px;
}

.faq-item {
    border-radius: 18px;
    overflow: hidden;
    transition: border-color 0.3s, background 0.3s;
}

.faq-item:hover {
    border-color: var(--line-2);
}

.faq-item.active {
    border-color: rgba(233, 69, 96, 0.45);
    background: linear-gradient(180deg, rgba(40, 22, 44, 0.7), rgba(11, 15, 30, 0.8));
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 22px 26px;
    cursor: pointer;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 1.1rem;
}

.faq-question i {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-size: 0.8rem;
    color: var(--red-hi);
    background: rgba(233, 69, 96, 0.1);
    transition: transform 0.4s var(--ease), background 0.3s, color 0.3s;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: #fff;
    background: var(--red);
}

/* weiches Auf- und Zuklappen ohne feste Höhe */
.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.45s var(--ease);
}

.faq-item.active .faq-answer {
    grid-template-rows: 1fr;
}

.faq-answer>p {
    min-height: 0;
    overflow: hidden;
    padding: 0 26px;
    color: var(--muted);
    line-height: 1.75;
    transition: padding 0.45s var(--ease);
}

.faq-item.active .faq-answer>p {
    padding-bottom: 24px;
}

/* ==========================================================================
   GRÜNDER
   ========================================================================== */
#gruender .container {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 28px 32px;
    align-items: stretch;
}

#gruender .section-title {
    grid-column: 1 / -1;
    grid-row: 1;
    margin-bottom: 30px;
}

.founder-card {
    grid-column: 1;
    grid-row: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 26px;
    padding: 40px 24px;
    text-align: center;
    perspective: 800px;
}

.founder-quote {
    grid-column: 2;
    grid-row: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 44px 48px;
}

.founder-stats {
    grid-column: 1 / -1;
    grid-row: 3;
}

.founder-status {
    grid-column: 1;
    grid-row: 4;
}

.founder-story {
    grid-column: 2;
    grid-row: 4;
}

/* Avatar als leuchtende Kugel mit Umlaufringen */
.founder-avatar {
    position: relative;
    width: 150px;
    height: 150px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    font-family: var(--font-head);
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    background: radial-gradient(circle at 32% 26%, #ffb3c1 0%, var(--red) 38%, #7a1428 78%, #3d0a15 100%);
    box-shadow:
        inset -14px -18px 34px rgba(0, 0, 0, 0.45),
        inset 10px 12px 22px rgba(255, 255, 255, 0.18),
        0 30px 70px -14px rgba(233, 69, 96, 0.6);
    transform-style: preserve-3d;
}

.founder-avatar::before,
.founder-avatar::after {
    content: '';
    position: absolute;
    inset: -22px;
    border-radius: 50%;
    border: 1.5px solid rgba(233, 69, 96, 0.55);
    border-top-color: rgba(255, 255, 255, 0.85);
    animation: orbit 9s linear infinite;
}

.founder-avatar::after {
    inset: -38px;
    border-color: rgba(143, 184, 255, 0.3);
    border-left-color: rgba(143, 184, 255, 0.9);
    animation-duration: 14s;
    animation-direction: reverse;
}

@keyframes orbit {
    from {
        transform: rotateX(72deg) rotateZ(0deg);
    }

    to {
        transform: rotateX(72deg) rotateZ(360deg);
    }
}

.founder-info h3 {
    font-family: var(--font-head);
    font-size: 1.6rem;
    font-weight: 800;
}

.founder-title {
    color: var(--red-hi);
    font-weight: 600;
}

.founder-quote>i {
    font-size: 2.2rem;
    color: var(--red);
    margin-bottom: 18px;
    filter: drop-shadow(0 0 14px rgba(233, 69, 96, 0.6));
}

.founder-quote p {
    font-family: var(--font-head);
    font-size: clamp(1.15rem, 1.9vw, 1.42rem);
    font-weight: 500;
    line-height: 1.6;
    color: #e3e7f2;
}

.founder-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    perspective: 1200px;
}

.founder-stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 26px 24px;
}

.founder-stat>i {
    --tile: 46px;
    font-size: 1rem;
    border-radius: 13px;
    margin-bottom: 16px;
}

.stat-val {
    font-family: var(--font-head);
    font-size: 1.9rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    background: linear-gradient(180deg, #fff, #ffb3c1);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.stat-label {
    color: var(--muted);
    font-size: 0.93rem;
}

.founder-story {
    padding: 36px 40px;
}

.founder-story p {
    color: #c3cadc;
    line-height: 1.8;
}

.founder-story p+p {
    margin-top: 16px;
}

.founder-status {
    padding: 32px 30px;
}

.founder-status h4 {
    font-family: var(--font-head);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.status-list {
    position: relative;
    display: grid;
    gap: 18px;
}

.status-list::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 12px;
    bottom: 12px;
    width: 2px;
    background: linear-gradient(var(--green), var(--gold), rgba(255, 255, 255, 0.12));
    opacity: 0.5;
}

.status-item {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    font-size: 0.95rem;
    line-height: 1.5;
    color: #d6dbea;
}

.status-item i {
    position: relative;
    z-index: 1;
    flex-shrink: 0;
    margin-top: 2px;
    font-size: 1.3rem;
    background: var(--bg-2);
    border-radius: 50%;
}

.status-item.done i {
    color: var(--green);
}

.status-item.progress i {
    color: var(--gold);
    animation: wait-pulse 2.4s ease-in-out infinite;
}

.status-item.planned {
    color: var(--muted);
}

.status-item.planned i {
    color: var(--dim);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    position: relative;
    overflow: hidden;
    padding: 90px 0 110px;
    border-top: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(10, 14, 28, 0.4), rgba(233, 69, 96, 0.05));
}

.footer-wordmark {
    position: absolute;
    left: 50%;
    bottom: -0.2em;
    transform: translateX(-50%);
    font-family: var(--font-head);
    font-size: clamp(6rem, 24vw, 22rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.06em;
    white-space: nowrap;
    color: transparent;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.07);
    background: linear-gradient(180deg, rgba(233, 69, 96, 0.14), transparent 75%);
    -webkit-background-clip: text;
    background-clip: text;
    pointer-events: none;
    user-select: none;
}

.footer .container {
    position: relative;
}

.footer-trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 60px;
}

.trust-badge {
    padding: 9px 18px;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #d6dbea;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
}

.footer-main-content {
    display: grid;
    grid-template-columns: 1.4fr 1.2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 50px;
    border-bottom: 1px solid var(--line);
}

.footer-column h3 {
    font-family: var(--font-head);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 18px;
}

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

.footer-contact-info {
    display: grid;
    gap: 12px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--muted);
}

.footer-contact-item i {
    width: 18px;
    margin-top: 4px;
    color: var(--red);
}

.footer-contact-item a:hover,
.footer-links a:hover,
.legal-links a:hover {
    color: #fff;
}

.footer-links {
    display: grid;
    gap: 10px;
}

.footer-links a {
    width: fit-content;
    color: var(--muted);
    font-size: 0.95rem;
    transition: color 0.2s, translate 0.25s var(--ease);
}

.footer-links a:hover {
    translate: 4px 0;
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding-top: 28px;
    font-size: 0.9rem;
    color: var(--dim);
}

.legal-links {
    display: flex;
    gap: 22px;
}

.legal-links a {
    color: var(--muted);
}

/* Fortschrittsbalken + Nach-oben */
#fxScrollProgress {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1100;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--red), #ff9aa9, var(--ice));
    box-shadow: 0 0 12px rgba(233, 69, 96, 0.8);
}

#fxToTop {
    position: fixed;
    left: 24px;
    bottom: 30px;
    z-index: 900;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    color: #fff;
    background: rgba(12, 16, 32, 0.8);
    border: 1px solid rgba(233, 69, 96, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px -8px rgba(0, 0, 0, 0.8);
    opacity: 0;
    transform: translateY(16px) scale(0.9);
    pointer-events: none;
    transition: opacity 0.3s, transform 0.4s var(--ease), background 0.3s;
}

#fxToTop.show {
    opacity: 1;
    transform: none;
    pointer-events: auto;
}

#fxToTop:hover {
    background: var(--red);
}

/* Chat-Knopf passend zum neuen Stil */
#ai-chat-btn {
    background: linear-gradient(135deg, rgba(22, 29, 54, 0.95), rgba(10, 14, 28, 0.95));
    border-color: rgba(233, 69, 96, 0.6);
    box-shadow: 0 14px 34px -10px rgba(0, 0, 0, 0.8), 0 0 30px -8px rgba(233, 69, 96, 0.55);
}

/* ==========================================================================
   RESPONSIV
   ========================================================================== */
@media (max-width: 1280px) {
    #installAppBtn span {
        display: none;
    }

    .main-nav a {
        padding: 8px 10px;
    }
}

@media (max-width: 1100px) {
    .features {
        grid-template-columns: repeat(2, 1fr);
    }

    .services {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-card,
    .service-card:nth-child(4),
    .service-card:nth-child(5),
    .service-card:nth-child(6) {
        grid-column: span 1;
        flex-direction: column;
        gap: 0;
    }

    .service-card:nth-child(5),
    .service-card:nth-child(6) {
        grid-column: 1 / -1;
    }

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

    .footer-main-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 960px) {
    .section {
        padding: 90px 0;
    }

    .main-nav {
        position: absolute;
        top: calc(100% + 10px);
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 2px;
        padding: 8px;
        border-radius: 18px;
        background: rgba(8, 11, 24, 0.96);
        border: 1px solid var(--line-2);
        box-shadow: 0 30px 60px -10px rgba(0, 0, 0, 0.85);
        opacity: 0;
        transform: translateY(-8px);
        pointer-events: none;
        transition: opacity 0.25s, transform 0.35s var(--ease);
    }

    .main-nav.active {
        opacity: 1;
        transform: none;
        pointer-events: auto;
    }

    .main-nav a {
        padding: 14px 16px;
        font-size: 1.05rem;
    }

    .main-nav a.active::after {
        left: auto;
        right: 18px;
        bottom: 50%;
        transform: translateY(50%);
    }

    .desktop-language-switcher {
        display: none;
    }

    .mobile-nav-toggle,
    .mobile-language-switcher {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .header-actions {
        gap: 8px;
    }

    .btn-login span,
    .btn-login .chevron-icon {
        display: none;
    }

    .btn-login {
        width: 42px;
        padding: 0;
        justify-content: center;
    }

    .login-dropdown-menu {
        position: fixed;
        top: 92px;
        left: 16px;
        right: 16px;
        width: auto;
    }

    /* Handy/Tablet: die Stadt bekommt oben ein eigenes Fenster, der Text beginnt darunter */
    .hero {
        padding-top: calc(46vh + 10px);
        padding-top: calc(46svh + 10px);
    }

    .hero-canvas,
    .hero-labels,
    .hero-shade {
        height: 60vh;
        height: 60svh;
    }

    .hero-shade {
        background:
            linear-gradient(180deg, rgba(5, 7, 15, 0.55) 0%, rgba(5, 7, 15, 0) 22%, rgba(5, 7, 15, 0) 52%, rgba(5, 7, 15, 0.85) 82%, var(--bg) 100%);
    }

    .hub-label {
        font-size: 0.68rem;
        padding: 3px 9px 3px 3px;
    }

    .hub-label i {
        width: 20px;
        height: 20px;
    }

    .onboarding-card {
        padding: 44px 32px;
    }

    .onboarding-grid,
    .demo-dual-layout,
    .beta-partner-cta {
        grid-template-columns: 1fr;
    }

    .workflow-steps {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .workflow-steps::before,
    .workflow-steps::after {
        top: 70px;
        bottom: 70px;
        left: 50%;
        right: auto;
        width: 2px;
        height: auto;
    }

    .workflow-steps::after {
        transform: scaleY(var(--p));
        transform-origin: center top;
        background: linear-gradient(180deg, var(--red), #ff9aa9 50%, var(--ice));
    }

    .workflow-step-card {
        background: rgba(8, 11, 22, 0.92);
        border-color: var(--line);
    }

    .app-screenshot-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 34px 22px;
    }

    .app-screenshot-item {
        perspective: none;
    }

    .phone-frame {
        transform: translateY(calc(var(--lift) * -0.3));
    }

    #gruender .container {
        grid-template-columns: 1fr;
    }

    .founder-card,
    .founder-quote,
    .founder-stats,
    .founder-status,
    .founder-story {
        grid-column: 1;
        grid-row: auto;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }

    header {
        top: 10px;
    }

    header .nav-container {
        width: calc(100% - 20px);
        height: 60px;
        padding: 0 8px 0 14px;
    }

    .logo {
        font-size: 1.3rem;
    }

    .section {
        padding: 72px 0;
    }

    .section-title {
        margin-bottom: 42px;
    }

    .hero {
        padding-bottom: 40px;
    }

    .hero h1 {
        font-size: clamp(2.3rem, 10.5vw, 3rem);
    }

    .hero .subtitle {
        font-size: 1.02rem;
    }

    .fx-live-chip {
        font-size: 0.78rem;
    }

    .slogan-badge {
        font-size: 0.7rem;
        letter-spacing: 0.12em;
        padding: 7px 14px;
    }

    .app-store-btn,
    .play-store-btn {
        flex: 1 1 150px;
        min-width: 0;
        padding: 10px 14px;
    }

    .features {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-top: 48px;
    }

    .feature-item {
        display: grid;
        grid-template-columns: auto 1fr;
        column-gap: 18px;
        padding: 20px;
    }

    .feature-item>i {
        grid-row: span 3;
        margin-bottom: 0;
    }

    .fx-ticker-track span {
        font-size: 0.85rem;
    }

    .services {
        grid-template-columns: 1fr;
    }

    .founder-stats {
        gap: 12px;
    }

    .founder-stat {
        padding: 20px 16px;
    }

    .stat-val {
        font-size: 1.35rem;
    }

    .service-card:nth-child(5) {
        grid-column: auto;
    }

    .onboarding-card {
        padding: 34px 20px;
        border-radius: 26px;
    }

    .onboarding-steps-list::before {
        left: 41px;
    }

    .onboarding-step-item {
        padding: 16px 18px;
    }

    .no-risk-badge {
        flex-direction: column;
        align-items: flex-start;
        padding: 22px;
    }

    .mockup-body {
        padding: 20px 16px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .beta-partner-cta {
        padding: 34px 22px;
    }

    .founder-quote,
    .founder-story,
    .founder-status {
        padding: 28px 22px;
    }

    .footer-main-content {
        grid-template-columns: 1fr;
    }

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

    #fxToTop {
        left: 16px;
        bottom: 22px;
        width: 44px;
        height: 44px;
    }
}

/* Weniger Bewegung gewünscht: alles sofort sichtbar, keine Dauer-Animationen */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .js .reveal,
    .js .section-title>*,
    .hero-reveal {
        opacity: 1;
        transform: none;
        filter: none;
    }

    .app-screenshot-grid,
    .workflow-steps,
    .reveal.dashboard-result-mockup {
        --p: 1 !important;
    }
}