@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* --- 1. VARIABLES & RESET --- */
:root {
    /* Colors */
    --primary: #0f172a;
    /* Deep Navy - Trust/Authority */
    --primary-light: #334155;
    /* Slate - Secondary Text */
    --accent: #16a34a;
    /* Emerald - Growth/Energy */
    --accent-hover: #15803d;
    /* Darker Green */
    --bg-light: #f8fafc;
    /* Very Light Blue/Gray */
    --white: #ffffff;
    --border: #e2e8f0;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

    /* Spacing */
    --container-width: 1200px;
    --header-height: 80px;

    /* Fonts */
    --font-display: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    color: var(--primary);
    line-height: 1.25;
    font-weight: 700;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.2s;
}

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

/* --- 2. LAYOUT & UTILITIES --- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

@media (max-width: 768px) {
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) {
    .grid-3.grid-2-desktop {
        grid-template-columns: repeat(2, 1fr);
    }
}

.section-spacing {
    padding: 96px 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-center-important {
    text-align: center !important;
}

.dropdown-group-title {
    padding: 8px 16px 4px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #64748b;
    /* Slate-500 */
    font-weight: 700;
    margin-top: 8px;
    pointer-events: none;
}

.dropdown-group-title:first-child {
    margin-top: 0;
}

/* --- 3. COMPONENTS --- */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    background-color: var(--accent);
    color: var(--white);
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    display: inline-flex;
    padding: 12px 28px;
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: var(--accent);
    color: var(--white);
}

.btn-full {
    width: auto;
    min-width: 140px;
}

/* Navigation */
nav {
    height: var(--header-height);
    background: var(--white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo img {
    height: 48px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    color: var(--primary);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--accent);
    transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
}

/* Nav Dropdown */
.nav-dropdown {
    position: relative;
    cursor: pointer;
}

.nav-dropdown>a::after {
    content: ' \25BE';
    font-size: 0.8rem;
    margin-left: 4px;
    display: inline-block;
    /* Ensure arrow doesn't break line weirdly */
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    padding: 12px;
    min-width: 240px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    z-index: 1001;
    /* Ensure dropdown is above everything */
}

/* Desktop Hover Interaction */
@media (min-width: 769px) {
    .nav-dropdown:hover .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateX(-50%) translateY(0);
    }
}

.dropdown-menu a {
    display: block;
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 0.95rem;
}

.dropdown-menu a::after {
    display: none;
    /* No underline specific animation for dropdown items */
}

.dropdown-menu a:hover {
    background-color: var(--bg-light);
    color: var(--accent);
}

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--primary);
    padding: 12px;
    min-width: 48px;
    min-height: 48px;
}

/* Hero Section */
.hero {
    padding: 120px 0;
    background: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.8)), url('Bilder/hero-hintergrund.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 24px;
    color: var(--white);
    letter-spacing: -0.02em;
    font-weight: 800;
    /* Bolder display font */
}

.hero p {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto 40px;
    color: rgba(255, 255, 255, 0.9);
}

.trust-badge {
    margin-top: 32px;
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Cards (Standard) */
.card {
    background: var(--white);
    border-radius: 16px;
    padding: 32px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.card h3 {
    margin-bottom: 16px;
    font-size: 1.25rem;
}

.card p {
    flex-grow: 1;
    margin-bottom: 24px;
    color: var(--primary-light);
}

/* Product Grid (No Flip) */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.product-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.product-card-img {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-card-img img {
    transform: scale(1.05);
}

.product-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-card-content h3 {
    margin-bottom: 8px;
}

.product-features {
    margin: 16px 0 24px;
    font-size: 0.9rem;
    color: var(--primary-light);
}

.product-features li {
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.product-features li::before {
    content: "•";
    color: var(--accent);
    font-weight: bold;
}

.product-card-footer {
    margin-top: auto;
}

/* Forms */
.form-container {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    max-width: 700px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary);
}

input,
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.2s;
    background-color: #FAFAFA;
    /* Slightly distinct input background */
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.1);
    background-color: #fff;
}

/* Feature/Benefit Lists on Subpages */
.feature-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 8px;
    align-items: baseline;
}

.feature-list li strong {
    white-space: nowrap;
}

.feature-list li span {
    color: var(--primary-light);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

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

    .nav-links {
        display: none;
        /* Default hidden on mobile */
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        box-shadow: var(--shadow-lg);
        gap: 0;
        /* Remove gap, handle with margin/padding in items */
        align-items: stretch;
        /* Full width items */
        max-height: 80vh;
        overflow-y: auto;
    }

    .nav-links.active {
        display: flex;
        animation: fadeInDown 0.3s ease-out;
    }

    @keyframes fadeInDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .nav-links>li {
        border-bottom: 1px solid var(--border);
    }

    .nav-links>li:last-child {
        border-bottom: none;
        margin-top: 16px;
    }

    .nav-links a {
        display: block;
        padding: 16px 0;
    }

    .nav-links a::after {
        display: none;
        /* No underline animation on mobile */
    }

    .nav-toggle {
        display: block;
    }

    /* Mobile Dropdown Styling */
    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: none;
        padding: 0 0 0 16px;
        /* Indent sub-menu */
        display: none;
        transform: none;
        opacity: 1;
        visibility: visible;
        width: 100%;
        background-color: var(--bg-light);
        /* Distinct background for submenu */
        margin-bottom: 12px;
        border-radius: 8px;
    }

    /* Show dropdown when parent has .active class */
    .nav-dropdown.active .dropdown-menu {
        display: block;
    }

    .nav-dropdown>a {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .nav-dropdown.active>a::after {
        transform: rotate(180deg);
        /* Rotate arrow when open */
    }

    .nav-dropdown>a::after {
        transition: transform 0.2s ease;
    }

    /* Fix button text color in mobile menu */
    .nav-links .btn {
        color: var(--white);
        width: 100%;
        /* Full width button on mobile */
        text-align: center;
        justify-content: center;
        margin-top: 10px;
    }
}

/* --- SPLIT SECTION (Produktseiten) --- */
.split-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

@media (max-width: 768px) {
    .split-section {
        grid-template-columns: 1fr;
    }

    /* Responsive Form Checkboxes */
    #leadForm div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }

    /* Mobile Horizontal Scroll Sliders */
    .mobile-slider {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        gap: 16px;
        padding-bottom: 20px;
        /* Space for scrollbar/swipe hint */
        margin-right: -24px;
        /* Pull to right edge */
        padding-right: 24px;
        /* Padding for last item */
        -webkit-overflow-scrolling: touch;
    }

    .mobile-slider::-webkit-scrollbar {
        display: none;
        /* Hide scrollbar for cleaner look */
    }

    .mobile-slider .card {
        min-width: 75vw;
        /* Show one card with clear peek at next */
        scroll-snap-align: start;
        margin-bottom: 0;
        /* Remove grid bottom margin if any */
    }

    /* Sticky Mobile CTA (collapsible) */
    .sticky-mobile-wrap {
        position: fixed;
        bottom: 24px;
        left: 50%;
        transform: translateX(-50%) translateY(100px);
        z-index: 999;
        display: flex;
        align-items: stretch;
        transition: transform 0.4s ease;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    }

    .sticky-mobile-wrap.visible {
        transform: translateX(-50%) translateY(0);
    }

    .sticky-mobile-wrap.dismissed {
        transform: translateX(-50%) translateY(100px);
    }

    .sticky-mobile-cta-btn {
        white-space: nowrap;
        flex-direction: column;
        line-height: 1.3;
        padding: 12px 28px;
        border-radius: 10px 0 0 10px;
        box-shadow: none;
    }

    .sticky-cta-dismiss {
        background: var(--accent-hover);
        color: white;
        border: none;
        border-left: 1px solid rgba(255, 255, 255, 0.2);
        padding: 0 14px;
        font-size: 1.4rem;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        line-height: 1;
    }

    .sticky-cta-sub {
        display: block;
        font-size: 0.7rem;
        font-weight: 400;
        opacity: 0.85;
    }

    /* Mini-Button (collapsed state) */
    .sticky-mobile-mini {
        position: fixed;
        bottom: 24px;
        right: 20px;
        z-index: 999;
        width: 52px;
        height: 52px;
        border-radius: 50%;
        background: var(--accent);
        color: white;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.4rem;
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
        transform: scale(0);
        transition: transform 0.3s ease;
        text-decoration: none;
    }

    .sticky-mobile-mini.visible {
        transform: scale(1);
    }

    /* Trust sidebar becomes horizontal below form on mobile */
    .form-trust-sidebar {
        flex-direction: row !important;
        flex-wrap: wrap;
        justify-content: center;
        gap: 16px !important;
        padding: 20px !important;
    }

    .trust-sidebar-item {
        flex-direction: column !important;
        text-align: center;
        flex: 0 0 auto;
    }

    .trust-sidebar-item img {
        height: 32px !important;
    }

    .trust-sidebar-stat {
        flex: 0 0 auto;
    }

    /* Process steps stack on mobile */
    .process-steps {
        flex-direction: column !important;
        align-items: center !important;
        gap: 0 !important;
    }

    .process-step-line {
        width: 2px !important;
        height: 32px !important;
        margin: 0 auto !important;
    }
}

/* --- HERO TRUST (Stars + Badge) --- */
.hero-trust {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.hero-stars {
    display: flex;
    align-items: center;
    gap: 2px;
}

.hero-stars .star {
    color: #fbbf24;
    font-size: 1.4rem;
}

.hero-stars .star-half {
    color: #fbbf24;
    font-size: 1.4rem;
    opacity: 0.5;
}

.hero-rating {
    margin-left: 8px;
    font-size: 1rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

/* --- TESTIMONIAL CARDS --- */
.testimonial-card {
    position: relative;
}

.testimonial-stars {
    color: #fbbf24;
    font-size: 1.1rem;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.testimonial-text {
    font-style: italic;
    flex-grow: 1;
}

.testimonial-author {
    font-weight: 700;
    margin-top: 1rem;
    margin-bottom: 4px;
    color: var(--primary);
}

.testimonial-detail {
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
}

/* --- PROCESS STEPS --- */
.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

.process-step {
    text-align: center;
    flex: 1;
    max-width: 280px;
    padding: 0 16px;
}

.process-step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 800;
    font-family: var(--font-display);
    margin-bottom: 16px;
}

.process-step h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.process-step p {
    font-size: 0.9rem;
    color: var(--primary-light);
}

.process-step-line {
    width: 60px;
    height: 2px;
    background: var(--border);
    margin-top: 24px;
    flex-shrink: 0;
}

.cost-orientation {
    font-size: 0.95rem;
    color: var(--primary-light);
    font-style: italic;
    max-width: 600px;
    margin: 0 auto;
}

/* --- FORM TRUST WRAPPER (Form + Sidebar) --- */
.form-trust-wrapper {
    display: flex;
    gap: 32px;
    align-items: flex-start;
    justify-content: center;
    max-width: 960px;
    margin: 0 auto;
}

@media (max-width: 900px) {
    .form-trust-wrapper {
        flex-direction: column;
        align-items: center;
    }
}

.form-trust-wrapper .form-container {
    flex: 1;
    max-width: 700px;
}

/* --- CONSULTANT CARD --- */
.consultant-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    background: var(--bg-light);
    border-radius: 12px;
    margin-bottom: 24px;
    border: 1px solid var(--border);
}

.consultant-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.consultant-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--primary);
    margin-bottom: 2px;
}

.consultant-detail {
    font-size: 0.8rem;
    color: var(--primary-light);
}

/* --- PRODUCT CHECKBOXES (Simplified) --- */
.product-checkboxes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-top: 8px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    font-weight: normal;
    transition: border-color 0.2s, background-color 0.2s;
}

.checkbox-label:hover {
    border-color: var(--accent);
    background-color: #f0fdf4;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
}

@media (max-width: 768px) {
    .product-checkboxes {
        grid-template-columns: 1fr;
    }
}

/* --- GUARANTEE BOX --- */
.guarantee-box {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 16px;
    padding: 14px 20px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #15803d;
}

/* --- TRUST SIDEBAR --- */
.form-trust-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 32px 24px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 16px;
    min-width: 200px;
    max-width: 220px;
}

.trust-sidebar-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.trust-sidebar-item img {
    height: 40px;
    width: auto;
    object-fit: contain;
    flex-shrink: 0;
}

.trust-sidebar-item span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
    line-height: 1.3;
}

.trust-sidebar-stat {
    text-align: center;
    padding: 12px 0;
    border-top: 1px solid var(--border);
}

.trust-stat-number {
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: var(--primary);
}

.trust-stat-label {
    font-size: 0.75rem;
    color: var(--primary-light);
}

/* --- MULTI-STEP FUNNEL --- */
.funnel-progress {
    margin-bottom: 32px;
}

.funnel-progress-track {
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    margin-bottom: 12px;
    overflow: hidden;
}

.funnel-progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    transition: width 0.4s ease;
    width: 50%;
}

.funnel-progress-labels {
    display: flex;
    justify-content: space-between;
}

.funnel-progress-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-light);
    opacity: 0.4;
    transition: all 0.3s;
}

.funnel-progress-label.active {
    color: var(--accent);
    opacity: 1;
}

.funnel-progress-label.completed {
    color: var(--accent);
    opacity: 0.7;
}

.funnel-step {
    display: none;
}

.funnel-step.active {
    display: block;
}

.funnel-heading {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.funnel-subheading {
    font-size: 0.95rem;
    color: var(--primary-light);
    margin-bottom: 24px;
}

.funnel-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
}

label.funnel-option {
    display: block;
    cursor: pointer;
    margin-bottom: 0;
    font-weight: normal;
}

.funnel-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.funnel-option-card {
    display: flex;
    flex-direction: column;
    padding: 16px 20px 16px 54px;
    border: 2px solid var(--border);
    border-radius: 10px;
    transition: all 0.2s;
    position: relative;
}

.funnel-option-card:hover {
    border-color: #94a3b8;
    background: var(--bg-light);
}

.funnel-option-card::before {
    content: '';
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border: 2px solid #cbd5e1;
    border-radius: 50%;
    transition: all 0.2s;
}

.funnel-option input:checked + .funnel-option-card {
    border-color: var(--accent);
    background: #f0fdf4;
}

.funnel-option input:checked + .funnel-option-card::before {
    border-color: var(--accent);
    background: var(--accent);
    box-shadow: inset 0 0 0 4px white;
}

.funnel-option input[type="checkbox"] + .funnel-option-card::before {
    border-radius: 4px;
}

.funnel-option input[type="checkbox"]:checked + .funnel-option-card::before {
    border-color: var(--accent);
    background: var(--accent);
    border-radius: 4px;
    box-shadow: none;
    content: '\2713';
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    text-align: center;
    line-height: 20px;
}

.funnel-option-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--primary);
    display: block;
}

.funnel-option-desc {
    display: block;
    font-size: 0.82rem;
    color: var(--primary-light);
    margin-top: 2px;
}

.funnel-nav {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.funnel-nav .btn,
.funnel-nav .btn-outline {
    flex: 1;
}

.funnel-next-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.funnel-next-btn:disabled:hover {
    transform: none;
    box-shadow: var(--shadow-md);
}

.funnel-hint {
    text-align: center;
    font-size: 0.8rem;
    color: var(--primary-light);
    opacity: 0.6;
    margin-top: 12px;
}

.funnel-recommendation {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 10px;
    padding: 16px 20px;
    margin-bottom: 24px;
    display: none;
    font-size: 0.95rem;
    color: var(--primary);
}

.funnel-recommendation strong {
    color: var(--accent);
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 4px;
}

/* Funnel Erfolgsanzeige */
.funnel-success {
    text-align: center;
    padding: 40px 20px;
}

.funnel-success-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.funnel-success h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.funnel-success p {
    font-size: 1rem;
    color: var(--primary-light);
    max-width: 400px;
    margin: 0 auto;
}

/* --- Produkt-Auswahl auf Produktseiten --- */
.produkt-auswahl {
    margin-bottom: 24px;
}

.produkt-auswahl-label {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.produkt-auswahl .funnel-options {
    margin-bottom: 0;
}

/* --- Weitere Produkte (Cross-Sell) --- */
.weitere-produkte {
    padding: 60px 0;
    background: #fff;
}

.weitere-produkte h2 {
    text-align: center;
    margin-bottom: 40px;
}

.weitere-produkte-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.weitere-produkte-card {
    background: var(--bg-light);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid var(--border);
}

.weitere-produkte-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.weitere-produkte-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.weitere-produkte-info {
    padding: 16px;
}

.weitere-produkte-info h3 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

.weitere-produkte-info p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

@media (max-width: 768px) {
    .weitere-produkte-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .weitere-produkte-card img {
        height: 140px;
    }
}