/* ==========================================================================
   SCANNEX.DE – One-Pager Stylesheet
   Dark Theme | Cyan Accent | Inter Font
   ========================================================================== */

/* ---------- Reset & Variables ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg:            #0b0d14;
    --bg-secondary:  #12141e;
    --bg-card:       #161925;
    --bg-card-hover: #1c1f2e;
    --bg-input:      #1a1d2a;

    --accent:        #7dd3e8;
    --accent-bright: #00d4ff;
    --accent-dark:   #0a8eab;
    --accent-glow:   rgba(0, 212, 255, 0.12);
    --accent-glow-strong: rgba(0, 212, 255, 0.25);
    --gradient:      linear-gradient(135deg, #00d4ff, #7dd3e8);

    --text:          #edf1f7;
    --text-secondary:#7b819a;
    --text-muted:    #545872;

    --border:        #222539;
    --border-hover:  #2e3250;

    --radius:        12px;
    --radius-sm:     8px;
    --radius-lg:     20px;

    --shadow:        0 4px 24px rgba(0,0,0,0.35);
    --shadow-glow:   0 0 30px rgba(0, 212, 255, 0.08);

    --nav-height:    72px;
    --container:     1120px;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-bright); }

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

::selection { background: var(--accent-glow-strong); color: #fff; }

/* ---------- Container ---------- */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Honeypot ---------- */
.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--nav-height);
    background: rgba(11, 13, 20, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s, background 0.3s;
}
.nav.scrolled {
    border-bottom-color: var(--border);
    background: rgba(11, 13, 20, 0.92);
}
.nav-inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}
.nav-logo img {
    height: 48px;
    width: auto;
    object-fit: contain;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-link {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
    letter-spacing: 0.01em;
}
.nav-link:hover { color: var(--text); }
.nav-link-cta {
    color: var(--bg) !important;
    background: var(--gradient);
    padding: 8px 20px;
    border-radius: 8px;
    font-weight: 600;
}
.nav-link-cta:hover { opacity: 0.9; color: var(--bg) !important; }

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 1001;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.25s ease;
    text-decoration: none;
    letter-spacing: 0.01em;
}
.btn-primary {
    background: var(--gradient);
    color: #0b0d14;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.2);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 212, 255, 0.3);
    color: #0b0d14;
}
.btn-outline {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}
.btn-outline:hover {
    background: var(--accent-glow);
    transform: translateY(-2px);
    color: var(--accent-bright);
}
.btn-full { width: 100%; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--nav-height) 24px 80px;
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-bg canvas {
    width: 100%;
    height: 100%;
    opacity: 0.3;
}
/* Gradient overlay at bottom of hero */
.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to bottom, transparent, var(--bg));
    z-index: 1;
    pointer-events: none;
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 780px;
}

/* ---------- Hero Intro Animation ---------- */
@keyframes heroSweepIn {
    0% {
        opacity: 0;
        transform: scale(0.3) translateY(30px);
        filter: blur(12px);
    }
    60% {
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
        filter: blur(0);
    }
}

.hero-intro .hero-logo,
.hero-intro .hero-title,
.hero-intro .hero-sub,
.hero-intro .hero-actions {
    opacity: 0;
    animation: heroSweepIn 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.hero-intro .hero-logo    { animation-delay: 0.1s; }
.hero-intro .hero-title   { animation-delay: 0.4s; }
.hero-intro .hero-sub     { animation-delay: 0.7s; }
.hero-intro .hero-actions  { animation-delay: 0.9s; }

.hero-logo {
    width: min(70vw, 500px);
    height: auto;
    margin: 0 auto 40px;
}
.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}
.text-accent {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-sub {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}
.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
.hero-scroll {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: var(--text-muted);
    animation: float 2.5s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section {
    padding: 100px 0;
}
.section-alt {
    background: var(--bg-secondary);
}
.section-header {
    text-align: center;
    margin-bottom: 64px;
}
.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 20px;
}
.section-title {
    font-size: clamp(1.6rem, 3.5vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 16px;
}
.section-sub {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ==========================================================================
   ABOUT CARDS
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.about-card {
    background: var(--bg-card);
    border: 1px solid rgba(125, 211, 232, 0.15);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.04), inset 0 1px 0 rgba(125, 211, 232, 0.08);
}
.about-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.35);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.1), 0 8px 32px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(125, 211, 232, 0.12);
}
.about-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.about-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--accent);
}
.about-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}
.about-card p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.65;
}

/* ==========================================================================
   PRODUCT CARDS
   ========================================================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.product-card {
    background: var(--bg-card);
    border: 1px solid rgba(125, 211, 232, 0.12);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.03), inset 0 1px 0 rgba(125, 211, 232, 0.06);
}
.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient);
    opacity: 0;
    transition: opacity 0.3s;
}
.product-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.08), 0 8px 32px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(125, 211, 232, 0.1);
}
.product-card:hover::before { opacity: 1; }

.product-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.product-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--accent);
}
.product-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}
.product-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.65;
    margin-bottom: 16px;
}
.product-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 4px 12px;
    border-radius: 6px;
}

/* Custom / CTA card */
.product-card-custom {
    border-style: dashed;
    border-color: var(--border-hover);
}
.product-card-custom:hover {
    border-style: solid;
    border-color: var(--accent-dark);
}

/* ==========================================================================
   BUSINESS MODELS
   ========================================================================== */
.models-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.model-card {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    background: var(--bg-card);
    border: 1px solid rgba(125, 211, 232, 0.12);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.03), inset 0 1px 0 rgba(125, 211, 232, 0.06);
}
.model-card:hover {
    transform: translateX(8px);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.08), 0 8px 32px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(125, 211, 232, 0.1);
}
.model-number {
    font-size: 32px;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    flex-shrink: 0;
    min-width: 48px;
}
.model-content h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}
.model-content p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.6;
}

/* ==========================================================================
   PROCESS STEPS
   ========================================================================== */
.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    max-width: 960px;
    margin: 0 auto;
}
.process-step {
    flex: 1;
    text-align: center;
    padding: 0 20px;
}
.step-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--gradient);
    color: #0b0d14;
    font-size: 24px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 4px 24px rgba(0, 212, 255, 0.2);
}
.step-content h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}
.step-content p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}
.process-line {
    width: 80px;
    height: 2px;
    background: var(--border);
    margin-top: 32px;
    flex-shrink: 0;
    position: relative;
}
.process-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.6s ease;
}
.process-line.animated::after {
    transform: scaleX(1);
}

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 960px;
    margin: 0 auto;
}
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-input);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-family: inherit;
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}
.form-group textarea {
    resize: vertical;
    min-height: 120px;
}
.form-feedback {
    font-size: 14px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    display: none;
}
.form-feedback.success {
    display: block;
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.2);
}
.form-feedback.error {
    display: block;
    background: rgba(239, 68, 68, 0.12);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding-top: 8px;
}
.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    background: var(--bg-card);
    border: 1px solid rgba(125, 211, 232, 0.1);
    border-radius: var(--radius);
    transition: border-color 0.3s, box-shadow 0.3s;
    box-shadow: 0 0 16px rgba(0, 212, 255, 0.03);
}
.contact-info-card:hover {
    border-color: rgba(0, 212, 255, 0.25);
    box-shadow: 0 0 24px rgba(0, 212, 255, 0.06);
}
.ci-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.ci-icon svg {
    width: 20px;
    height: 20px;
    stroke: var(--accent);
}
.contact-info-card h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text);
}
.contact-info-card a,
.contact-info-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    border-top: 1px solid var(--border);
    padding: 48px 0 32px;
    background: var(--bg);
}
.footer-inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 32px;
}
.footer-brand p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 12px;
}
.footer-logo {
    height: 40px;
    width: auto;
    opacity: 0.8;
}
.footer-links {
    display: flex;
    gap: 24px;
}
.footer-links a {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--text); }
.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    text-align: center;
}
.footer-bottom p {
    color: var(--text-muted);
    font-size: 13px;
}

/* ==========================================================================
   WHATSAPP FLOATING BUTTON
   ========================================================================== */
.wa-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 900;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35), 0 2px 8px rgba(0,0,0,0.2);
    transition: transform 0.25s, box-shadow 0.25s;
    text-decoration: none;
}
.wa-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.45), 0 4px 12px rgba(0,0,0,0.25);
}
.wa-float svg {
    width: 32px;
    height: 32px;
}
/* Pulse animation on load */
.wa-float::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid rgba(37, 211, 102, 0.4);
    animation: wa-pulse 2s ease-out infinite;
}
@keyframes wa-pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* ==========================================================================
   TOAST
   ========================================================================== */
.toast {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 14px 28px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    z-index: 3000;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    pointer-events: none;
    box-shadow: var(--shadow);
}
.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ==========================================================================
   SCROLL PROGRESS BAR
   ========================================================================== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: var(--gradient);
    z-index: 1100;
    transition: width 0.1s linear;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

/* ==========================================================================
   TYPEWRITER
   ========================================================================== */
.typewriter-cursor {
    display: inline-block;
    color: var(--accent);
    font-weight: 300;
    animation: blink 0.7s step-end infinite;
    margin-left: 2px;
}
.typewriter-cursor.done {
    animation: blink 0.7s step-end infinite 2s;
    animation-fill-mode: forwards;
}
@keyframes blink {
    50% { opacity: 0; }
}

/* ==========================================================================
   COUNTER SECTION
   ========================================================================== */
.counter-section {
    padding: 72px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.counter-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}
.counter-item {
    text-align: center;
    padding: 16px 48px;
}
.counter-value {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    margin-bottom: 8px;
}
.counter-value::after {
    content: '+';
    font-size: 0.6em;
}
.counter-value[data-suffix="%"]::after {
    content: '%';
}
.counter-label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.02em;
}
.counter-divider {
    width: 1px;
    height: 48px;
    background: var(--border);
    flex-shrink: 0;
}

/* ==========================================================================
   CARD TILT / GLOW EFFECT
   ========================================================================== */
.tilt-card {
    transform-style: preserve-3d;
    perspective: 1000px;
}
.tilt-glow {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 1;
    background: radial-gradient(circle at var(--glow-x, 50%) var(--glow-y, 50%),
        rgba(0, 212, 255, 0.12) 0%,
        transparent 60%
    );
}
.tilt-card:hover .tilt-glow {
    opacity: 1;
}

/* ==========================================================================
   ANIMATED GRADIENT BORDER
   ========================================================================== */
.product-card-gradient {
    border: none !important;
    background: var(--bg-card);
    position: relative;
    z-index: 0;
}
.product-card-gradient::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1.5px;
    background: conic-gradient(
        from var(--gradient-angle, 0deg),
        transparent 0%,
        var(--accent-bright) 25%,
        var(--accent) 50%,
        transparent 75%,
        transparent 100%
    );
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: rotate-gradient 3s linear infinite;
    z-index: -1;
    pointer-events: none;
}
@keyframes rotate-gradient {
    to { --gradient-angle: 360deg; }
}
@property --gradient-angle {
    syntax: "<angle>";
    initial-value: 0deg;
    inherits: false;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq-item {
    background: var(--bg-card);
    border: 1px solid rgba(125, 211, 232, 0.1);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.3s;
}
.faq-item.active {
    border-color: rgba(0, 212, 255, 0.25);
}
.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--text);
    font-family: inherit;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: color 0.2s;
    gap: 16px;
}
.faq-question:hover { color: var(--accent); }
.faq-chevron {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke: var(--text-secondary);
    transition: transform 0.3s, stroke 0.3s;
}
.faq-item.active .faq-chevron {
    transform: rotate(180deg);
    stroke: var(--accent);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 24px;
}
.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}
.faq-answer p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

/* ==========================================================================
   DEMO SECTION – Phone Mockup & Bizcard
   ========================================================================== */
.demo-layout {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 64px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

/* Phone Mockup */
.phone-mockup {
    width: 320px;
    background: #1a1a2e;
    border-radius: 40px;
    border: 3px solid #2a2d45;
    padding: 12px;
    box-shadow:
        0 0 0 1px rgba(125, 211, 232, 0.08),
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(0, 212, 255, 0.06);
    position: relative;
}
.phone-notch {
    width: 120px;
    height: 28px;
    background: #1a1a2e;
    border-radius: 0 0 16px 16px;
    margin: -12px auto 0;
    position: relative;
    z-index: 10;
    border: 3px solid #2a2d45;
    border-top: none;
}
.phone-screen {
    background: #0d0f18;
    border-radius: 28px;
    overflow-y: auto;
    overflow-x: hidden;
    max-height: 580px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.phone-screen::-webkit-scrollbar { display: none; }

/* Bizcard Demo */
.bc-demo {
    font-size: 13px;
    color: #c8cdd8;
}
.bc-header {
    position: relative;
    padding-bottom: 48px;
}
.bc-cover {
    height: 100px;
    background: linear-gradient(135deg, #0a2a3a 0%, #0d3d50 40%, #0a8eab 100%);
    border-radius: 28px 28px 0 0;
}
.bc-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: #161925;
    border: 3px solid #0d0f18;
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.bc-avatar svg {
    width: 60px;
    height: 60px;
}
.bc-body {
    padding: 8px 20px 24px;
    text-align: center;
}
.bc-name {
    font-size: 18px;
    font-weight: 700;
    color: #f0f4f8;
    margin-bottom: 2px;
    letter-spacing: -0.01em;
}
.bc-title {
    font-size: 13px;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 2px;
}
.bc-company {
    font-size: 12px;
    color: #7b819a;
    margin-bottom: 16px;
}

/* Action Buttons */
.bc-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}
.bc-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.15s, box-shadow 0.15s;
    font-family: inherit;
}
.bc-btn:hover {
    transform: translateY(-1px);
}
.bc-btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}
.bc-btn-primary {
    background: linear-gradient(135deg, #00d4ff, #7dd3e8);
    color: #0b0d14;
    box-shadow: 0 2px 12px rgba(0, 212, 255, 0.25);
}
.bc-btn-primary:hover {
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.35);
    color: #0b0d14;
}
.bc-btn-secondary {
    background: rgba(125, 211, 232, 0.1);
    color: var(--accent);
    border: 1px solid rgba(125, 211, 232, 0.2);
}
.bc-btn-secondary:hover {
    background: rgba(125, 211, 232, 0.15);
    color: var(--accent-bright);
}

/* Info List */
.bc-info-list {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
    padding: 16px;
    background: rgba(125, 211, 232, 0.04);
    border-radius: 12px;
    border: 1px solid rgba(125, 211, 232, 0.08);
}
.bc-info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    color: #8b8fa8;
}
.bc-info-item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    stroke: var(--accent);
    opacity: 0.7;
}

/* Social Buttons */
.bc-social {
    display: flex;
    justify-content: center;
    gap: 12px;
}
.bc-social-btn {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(125, 211, 232, 0.08);
    border: 1px solid rgba(125, 211, 232, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    transition: background 0.2s, border-color 0.2s, transform 0.15s;
}
.bc-social-btn:hover {
    background: rgba(125, 211, 232, 0.15);
    border-color: rgba(125, 211, 232, 0.3);
    transform: translateY(-2px);
    color: var(--accent-bright);
}
.bc-social-btn svg {
    width: 18px;
    height: 18px;
}

/* Demo Info (right side) */
.demo-info {
    max-width: 460px;
}
.demo-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    background: var(--accent-glow);
    padding: 8px 18px;
    border-radius: 24px;
    margin-bottom: 24px;
}
.demo-badge svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.demo-info-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 16px;
}
.demo-info-text {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 28px;
}
.demo-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 32px;
}
.demo-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.5;
}
.demo-features li svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

/* Reversed Layout (text left, phone right) */
.demo-layout-reverse {
    grid-template-columns: 1fr auto;
}

/* ==========================================================================
   FINDER DEMO (Lost & Found)
   ========================================================================== */
.finder-demo {
    padding: 0;
    font-size: 13px;
    color: #c8cdd8;
}

/* Status Banner */
.fd-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    border-radius: 28px 28px 0 0;
}
.fd-status svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.fd-status-lost {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: #fff;
}

/* Item Info */
.fd-item {
    text-align: center;
    padding: 24px 20px 16px;
}
.fd-item-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(125, 211, 232, 0.08);
    border: 2px solid rgba(125, 211, 232, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}
.fd-item-icon svg {
    width: 36px;
    height: 36px;
    stroke: var(--accent);
}
.fd-item-name {
    font-size: 20px;
    font-weight: 700;
    color: #f0f4f8;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.fd-item-desc {
    font-size: 13px;
    color: #7b819a;
    line-height: 1.6;
    max-width: 240px;
    margin: 0 auto;
}

/* Reward */
.fd-reward {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 16px 20px;
    padding: 14px 16px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 12px;
}
.fd-reward-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(16, 185, 129, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.fd-reward-icon svg {
    width: 20px;
    height: 20px;
    stroke: #34d399;
}
.fd-reward-label {
    font-size: 11px;
    color: #6ee7b7;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1px;
}
.fd-reward-amount {
    font-size: 20px;
    font-weight: 800;
    color: #34d399;
    letter-spacing: -0.02em;
}

/* Contact Buttons */
.fd-contact {
    padding: 0 20px 20px;
}
.fd-contact-label {
    font-size: 12px;
    color: #7b819a;
    font-weight: 600;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.fd-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 11px 16px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    font-family: inherit;
    margin-bottom: 8px;
    transition: transform 0.15s, box-shadow 0.15s;
}
.fd-btn:hover {
    transform: translateY(-1px);
}
.fd-btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.fd-btn-whatsapp {
    background: #25D366;
    color: #fff;
    box-shadow: 0 2px 12px rgba(37, 211, 102, 0.25);
}
.fd-btn-whatsapp:hover {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}
.fd-btn-whatsapp svg {
    width: 20px;
    height: 20px;
}
.fd-btn-email {
    background: rgba(125, 211, 232, 0.1);
    color: var(--accent);
    border: 1px solid rgba(125, 211, 232, 0.2);
}
.fd-btn-email:hover {
    background: rgba(125, 211, 232, 0.15);
}
.fd-btn-phone {
    background: rgba(125, 211, 232, 0.06);
    color: #8b8fa8;
    border: 1px solid rgba(125, 211, 232, 0.1);
}
.fd-btn-phone:hover {
    background: rgba(125, 211, 232, 0.1);
    color: var(--accent);
}

/* Footer Note */
.fd-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 14px 20px;
    border-top: 1px solid rgba(125, 211, 232, 0.08);
    font-size: 11px;
    color: #545872;
}
.fd-footer svg {
    width: 14px;
    height: 14px;
    stroke: #545872;
    flex-shrink: 0;
}
.fd-footer strong {
    color: var(--accent);
    font-weight: 600;
}

/* ==========================================================================
   LEADAUCTION DEMO (B2B Marktplatz)
   ========================================================================== */
.la-demo {
    font-size: 13px;
    color: #c8cdd8;
}

/* App Header */
.la-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px 12px;
    border-bottom: 1px solid rgba(125, 211, 232, 0.1);
}
.la-header-title {
    font-size: 16px;
    font-weight: 700;
    color: #f0f4f8;
    letter-spacing: -0.01em;
}
.la-header-badge {
    font-size: 11px;
    font-weight: 600;
    color: #0b0d14;
    background: linear-gradient(135deg, #00d4ff, #7dd3e8);
    padding: 3px 10px;
    border-radius: 12px;
}

/* Filter Bar */
.la-filters {
    display: flex;
    gap: 6px;
    padding: 12px 18px;
    overflow-x: auto;
}
.la-filter {
    font-size: 11px;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 16px;
    background: rgba(125, 211, 232, 0.06);
    border: 1px solid rgba(125, 211, 232, 0.1);
    color: #7b819a;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.15s;
}
.la-filter-active {
    background: rgba(0, 212, 255, 0.15);
    border-color: rgba(0, 212, 255, 0.3);
    color: var(--accent-bright);
}

/* Lead Card */
.la-card {
    margin: 10px 14px;
    padding: 16px;
    background: rgba(125, 211, 232, 0.03);
    border: 1px solid rgba(125, 211, 232, 0.1);
    border-radius: 14px;
    transition: border-color 0.2s;
}
.la-card-hot {
    border-color: rgba(239, 68, 68, 0.2);
    background: rgba(239, 68, 68, 0.03);
}

.la-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}
.la-card-cat {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #f0f4f8;
}
.la-card-cat svg {
    width: 16px;
    height: 16px;
    stroke: var(--accent);
}

/* Interest Level Badges */
.la-interest {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    letter-spacing: 0.06em;
}
.la-interest-hot {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.25);
}
.la-interest-warm {
    background: rgba(251, 191, 36, 0.12);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.25);
}

/* Location */
.la-card-location {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: #7b819a;
    margin-bottom: 12px;
}
.la-card-location svg {
    width: 14px;
    height: 14px;
    stroke: #545872;
}

/* Price Details */
.la-card-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 10px;
}
.la-detail {
    padding: 8px 10px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
}
.la-detail-label {
    display: block;
    font-size: 10px;
    color: #545872;
    font-weight: 500;
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.la-detail-value {
    font-size: 16px;
    font-weight: 700;
    color: #f0f4f8;
}
.la-detail-accent {
    color: var(--accent-bright);
}

/* Meta Info */
.la-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-top: 8px;
    border-top: 1px solid rgba(125, 211, 232, 0.06);
}
.la-meta-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    color: #7b819a;
}
.la-meta-item svg {
    width: 13px;
    height: 13px;
}
.la-meta-countdown {
    color: #f87171;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

/* Action Buttons */
.la-card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}
.la-btn-bid, .la-btn-buy {
    padding: 9px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: transform 0.15s, box-shadow 0.15s;
}
.la-btn-bid:hover, .la-btn-buy:hover {
    transform: translateY(-1px);
}
.la-btn-bid {
    background: rgba(125, 211, 232, 0.1);
    color: var(--accent);
    border: 1px solid rgba(125, 211, 232, 0.2);
}
.la-btn-buy {
    background: linear-gradient(135deg, #00d4ff, #7dd3e8);
    color: #0b0d14;
    box-shadow: 0 2px 8px rgba(0, 212, 255, 0.2);
}

/* ---------- Demo 4: CashTrader ---------- */
.ct-demo {
    background: #0f0f23;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.ct-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    background: #1a1a2e;
    border-bottom: 1px solid #2a2a4a;
}
.ct-header-title {
    font-size: 13px;
    font-weight: 700;
    color: #e2e8f0;
}
.ct-market-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 10px;
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
    padding: 3px 8px;
    border-radius: 10px;
    border: 1px solid rgba(16, 185, 129, 0.2);
}
.ct-market-dot {
    width: 6px;
    height: 6px;
    background: #10b981;
    border-radius: 50%;
    animation: ctPulse 2s infinite;
}
@keyframes ctPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.ct-portfolio {
    margin: 12px;
    padding: 14px;
    background: linear-gradient(135deg, #1e1b4b, #312e81);
    border-radius: 10px;
    border: 1px solid rgba(99, 102, 241, 0.3);
}
.ct-portfolio-label {
    font-size: 10px;
    color: #a5b4fc;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 2px;
}
.ct-portfolio-value {
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
}
.ct-portfolio-change {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    margin-top: 2px;
}
.ct-portfolio-change svg { width: 12px; height: 12px; }
.ct-positive { color: #10b981; }
.ct-negative { color: #ef4444; }

.ct-allocation { margin-top: 10px; }
.ct-alloc-bar {
    height: 6px;
    background: #2a2a4a;
    border-radius: 3px;
    overflow: hidden;
}
.ct-alloc-invested {
    height: 100%;
    background: linear-gradient(90deg, #6366f1, #818cf8);
    border-radius: 3px;
}
.ct-alloc-legend {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    font-size: 9px;
    color: #94a3b8;
}
.ct-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    margin-right: 4px;
    vertical-align: 1px;
}
.ct-dot-invested { background: #6366f1; }
.ct-dot-cash { background: #475569; }

.ct-positions-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #94a3b8;
    padding: 0 14px;
    margin-bottom: 6px;
}

.ct-position {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 12px 6px;
    padding: 10px 12px;
    background: #1a1a2e;
    border-radius: 8px;
    border: 1px solid #2a2a4a;
}
.ct-pos-left { display: flex; align-items: center; gap: 8px; }
.ct-pos-symbol {
    font-size: 12px;
    font-weight: 700;
    color: #e2e8f0;
}
.ct-pos-type {
    font-size: 8px;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
}
.ct-type-stock { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
.ct-type-crypto { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
.ct-type-etf { background: rgba(99, 102, 241, 0.15); color: #a5b4fc; }

.ct-pos-right { text-align: right; }
.ct-pos-value {
    font-size: 11px;
    font-weight: 600;
    color: #e2e8f0;
    display: block;
}
.ct-pos-change {
    font-size: 10px;
    font-weight: 600;
}

.ct-bottom-nav {
    margin-top: auto;
    display: flex;
    justify-content: space-around;
    padding: 8px 0 10px;
    background: #1a1a2e;
    border-top: 1px solid #2a2a4a;
}
.ct-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-size: 9px;
    color: #64748b;
}
.ct-nav-item svg { width: 18px; height: 18px; }
.ct-nav-active { color: #6366f1; }

/* Demo Responsive */
@media (max-width: 900px) {
    .demo-layout,
    .demo-layout-reverse {
        grid-template-columns: 1fr;
        gap: 40px;
        justify-items: center;
    }
    .demo-layout-reverse .demo-info {
        order: -1;
    }
    .phone-mockup {
        width: 300px;
    }
    .demo-info {
        text-align: center;
        max-width: 100%;
    }
    .demo-features {
        align-items: flex-start;
        text-align: left;
        max-width: 360px;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 32px;
    }
    .demo-badge {
        justify-content: center;
    }
    .demo-info .btn {
        width: 100%;
        max-width: 320px;
    }
}
@media (max-width: 640px) {
    .phone-mockup {
        width: 280px;
    }
    .phone-screen {
        max-height: 520px;
    }
    .bc-cover {
        height: 80px;
    }
}

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.about-grid .reveal:nth-child(2) { transition-delay: 0.1s; }
.about-grid .reveal:nth-child(3) { transition-delay: 0.2s; }
.products-grid .reveal:nth-child(2) { transition-delay: 0.05s; }
.products-grid .reveal:nth-child(3) { transition-delay: 0.1s; }
.products-grid .reveal:nth-child(4) { transition-delay: 0.15s; }
.products-grid .reveal:nth-child(5) { transition-delay: 0.2s; }
.products-grid .reveal:nth-child(6) { transition-delay: 0.25s; }
.models-list .reveal:nth-child(2) { transition-delay: 0.05s; }
.models-list .reveal:nth-child(3) { transition-delay: 0.1s; }
.models-list .reveal:nth-child(4) { transition-delay: 0.15s; }
.models-list .reveal:nth-child(5) { transition-delay: 0.2s; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 900px) {
    .about-grid { grid-template-columns: 1fr; gap: 16px; }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .contact-grid { grid-template-columns: 1fr; gap: 32px; }
    .counter-grid { flex-wrap: wrap; }
    .counter-item { padding: 16px 32px; }
    .counter-divider:nth-child(4) { display: none; }
    .process-steps { flex-direction: column; align-items: center; gap: 0; }
    .process-line {
        width: 2px;
        height: 40px;
        margin: 0;
    }
    .process-line::after {
        transform: scaleY(0);
        transform-origin: top;
    }
    .process-line.animated::after {
        transform: scaleY(1);
    }
}

@media (max-width: 640px) {
    :root { --nav-height: 64px; }

    .section { padding: 72px 0; }
    .section-header { margin-bottom: 40px; }

    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: 280px;
        background: var(--bg-secondary);
        border-left: 1px solid var(--border);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 32px 32px;
        gap: 0;
        transform: translateX(100%);
        transition: transform 0.35s ease;
        z-index: 999;
    }
    .nav-links.open {
        transform: translateX(0);
    }
    .nav-link {
        font-size: 17px;
        padding: 14px 0;
        width: 100%;
        border-bottom: 1px solid var(--border);
    }
    .nav-link-cta {
        margin-top: 16px;
        text-align: center;
        border-bottom: none;
    }
    .nav-toggle { display: flex; }

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

    .model-card { padding: 20px; gap: 16px; }
    .model-number { font-size: 24px; min-width: 36px; }

    .hero-title { margin-bottom: 20px; }
    .hero-actions { flex-direction: column; align-items: center; }
    .hero-actions .btn { width: 100%; max-width: 320px; }

    .footer-inner { flex-direction: column; gap: 24px; }
    .counter-divider { display: none; }
    .counter-grid { gap: 8px; }
    .counter-item { padding: 12px 24px; flex: 1 1 40%; }
    .faq-question { font-size: 15px; padding: 16px 20px; }
    .faq-answer { padding: 0 20px; }
    .faq-item.active .faq-answer { padding: 0 20px 16px; }
}

/* Mobile overlay when menu is open */
.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s;
}
.nav-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

/* ==========================================================================
   LEGAL PAGES (impressum, datenschutz)
   ========================================================================== */
.legal-page {
    padding: calc(var(--nav-height) + 48px) 0 80px;
    min-height: 100vh;
}
.legal-page h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 32px;
    letter-spacing: -0.02em;
}
.legal-page h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-top: 32px;
    margin-bottom: 12px;
}
.legal-page p, .legal-page li {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 12px;
}
.legal-page ul {
    padding-left: 24px;
}
.legal-page a {
    color: var(--accent);
}
.legal-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 32px;
}