/* Design System Variables (Farben beibehalten!) */
:root {
    /* Colors */
    --color-bg-primary: #000000;
    --color-bg-secondary: #1F1F1F;
    --color-text-main: #FFFFFF;
    --color-text-light: #E7E7E8;
    --color-text-muted: #C9C9C9;
    --color-text-darker: #858585;

    /* Brand Accents (ND Logo) */
    --color-accent-cyan: #00E5FF; /* Bright Light Blue */
    --color-accent-purple: #B026FF; /* Vibrant Purple */
    --color-accent-purple-hover: #8A2BE2; /* Darker Purple for Hover */
    --color-accent-cyan-dim: rgba(0, 229, 255, 0.12);

    /* Typography (JP Resin Look mit voller deutscher Umlaut-Unterstützung) */
    --font-display: 'Russo One', 'Signika', sans-serif;
    --font-primary: 'Signika', 'Roboto', sans-serif;
    --font-secondary: 'Russo One', 'Signika', sans-serif;
    --font-accent: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

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

.block {
    display: block;
}

/* Utilities */
.text-accent {
    color: var(--color-accent-cyan);
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-accent-cyan);
    color: var(--color-bg-primary);
    font-weight: 800;
    border-radius: 50px;
}

.btn-primary:hover {
    background-color: var(--color-accent-purple);
    color: #fff;
    box-shadow: 0 0 20px rgba(176, 38, 255, 0.5);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text-main);
    border: 1.5px solid rgba(255, 255, 255, 0.5);
    border-radius: 50px;
}

.btn-outline:hover {
    background-color: var(--color-text-main);
    color: var(--color-bg-primary);
    border-color: var(--color-text-main);
}

/* JP Resin Style CTA Button (Crisp White -> Cyan Glow on Hover) */
.btn-jp-cta {
    background-color: #FFFFFF;
    color: #1F1F1F;
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 900;
    padding: 18px 28px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
}

.btn-jp-cta:hover {
    background-color: var(--color-accent-cyan);
    color: #000000;
    box-shadow: 0 0 25px rgba(0, 229, 255, 0.65);
    transform: translateY(-2px);
}

/* =====================
   Floating Side Actions (wie bei JP Resin rechts)
   ===================== */
.floating-side-actions {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 950;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.floating-side-btn {
    width: 44px;
    height: 44px;
    background-color: var(--color-accent-cyan);
    color: #1F1F1F;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    border-radius: 6px 0 0 6px;
    box-shadow: -4px 4px 15px rgba(0, 0, 0, 0.4);
}

.floating-side-btn svg {
    width: 20px;
    height: 20px;
    stroke: #1F1F1F;
    fill: none;
    stroke-width: 2.2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.floating-side-btn:hover {
    background-color: var(--color-accent-purple);
    width: 50px;
}

.floating-side-btn:hover svg {
    stroke: #FFFFFF;
}

/* =====================
   Navbar - JP Resin Floating Pill Design (mit bestehenden Punkten)
   ===================== */
.navbar {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 12px 42px;
    background-color: rgba(63, 63, 63, 0.8);
    position: fixed;
    width: 92%;
    max-width: 1270px;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 60px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
}

.logo-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
    transition: opacity 0.3s ease;
}

.logo-link:hover {
    opacity: 0.85;
}

.logo {
    display: flex;
    align-items: center;
    justify-self: start;
    line-height: 0;
}

.logo-accent {
    color: var(--color-accent-cyan);
}

.nav-links {
    display: flex;
    align-items: center;
    justify-self: center;
    gap: 38px;
}

.nav-link {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: #FFFFFF;
    position: relative;
    padding-bottom: 4px;
    transition: color 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-accent-cyan);
}

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

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

.nav-actions {
    display: flex;
    align-items: center;
    justify-self: end;
    gap: 12px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background-color: var(--color-text-main);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* =====================
   Hero Section (JP Resin Layout)
   ===================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 160px 85px 120px 186px;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.48);
    z-index: -1;
}

.hero-content {
    max-width: 900px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
    animation: fadeInUp 0.9s ease-out forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Großes Brand-Emblem über der Headline wie bei JP Resin */
.hero-brand-mark {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
    border-left: 4px solid var(--color-accent-cyan);
    padding-left: 16px;
}

.hero-brand-nd {
    font-family: var(--font-display);
    font-size: 3.6rem;
    letter-spacing: 2px;
    color: #FFFFFF;
}

.hero-brand-sub {
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 5px;
    color: var(--color-text-light);
    margin-top: 4px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: 46px;
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-subtitle {
    font-family: var(--font-primary);
    font-size: 18px;
    line-height: 28px;
    color: var(--color-text-light);
    max-width: 720px;
}

/* =====================
   JP Resin 40/60 Split Sections
   ===================== */
.jp-split-section {
    padding: 90px 85px;
}

.jp-split-section--dark {
    background-color: var(--color-bg-primary);
}

.jp-split-section--contrast {
    background-color: #FFFFFF;
    color: #1F1F1F;
}

.jp-split-container {
    max-width: 1270px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

.jp-split-left {
    width: 44%;
    text-align: right;
}

.jp-split-right {
    width: 56%;
    text-align: left;
}

.jp-split-title {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 400;
    line-height: 1.2;
    text-transform: uppercase;
    color: inherit;
}

.jp-split-section--contrast .jp-split-title .text-accent {
    color: #00B8D4;
}

.jp-split-desc {
    font-family: var(--font-primary);
    font-size: 18px;
    line-height: 28px;
    color: inherit;
    opacity: 0.92;
}

/* Badges & Standard Section Headers */
.section-container {
    max-width: 1270px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--color-accent-cyan-dim);
    color: var(--color-accent-cyan);
    border-radius: 20px;
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
    border: 1px solid rgba(0, 229, 255, 0.25);
}

.section-title {
    font-family: var(--font-display);
    font-size: 44px;
    font-weight: 400;
    margin-bottom: 18px;
    line-height: 1.2;
    text-transform: uppercase;
}

.section-description {
    font-family: var(--font-primary);
    font-size: 18px;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

/* =====================
   Services Carousel mit Video-Texture Hintergrund (wie JP Resin)
   ===================== */
.services-carousel-section {
    position: relative;
    overflow: hidden;
    background-color: var(--color-bg-primary);
    padding: 60px 0 90px;
}

.services-bg-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.services-bg-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1;
}

.services-carousel-inner {
    position: relative;
    z-index: 2;
    padding-left: max(48px, calc((100vw - 1270px) / 2));
}

.services-nav-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-right: max(48px, calc((100vw - 1270px) / 2));
    margin-bottom: 28px;
}

.swipe-indicator {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--color-accent-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.4);
}

.swipe-icon {
    width: 28px;
    height: 28px;
}

.services-nav-controls {
    display: flex;
    gap: 14px;
}

.slider-btn {
    background: rgba(31, 31, 31, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-text-main);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.25rem;
    backdrop-filter: blur(6px);
    transition: all 0.3s ease;
}

.slider-btn:hover {
    background: var(--color-accent-cyan);
    color: var(--color-bg-primary);
    border-color: var(--color-accent-cyan);
    box-shadow: 0 0 18px rgba(0, 229, 255, 0.55);
    transform: scale(1.08);
}

.services-grid {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding-bottom: 24px;
    padding-right: 48px;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.services-grid::-webkit-scrollbar {
    display: none;
}

/* JP Resin 500px Service Card */
.service-card {
    width: 480px;
    flex-shrink: 0;
    scroll-snap-align: start;
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.14);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-accent-cyan);
    box-shadow: 0 18px 40px rgba(0, 229, 255, 0.25);
}

.service-image-container {
    width: 100%;
    height: 330px;
    overflow: hidden;
    position: relative;
}

.service-video,
.service-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.service-card:hover .service-video,
.service-card:hover .service-img {
    transform: scale(1.05);
}

.service-content {
    background: rgba(255, 255, 255, 0.22);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 30px 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.service-title {
    font-family: var(--font-display);
    font-size: 30px;
    line-height: 1.15;
    color: #FFFFFF;
    text-transform: uppercase;
    margin-bottom: 12px;
    font-weight: 400;
}

.service-desc {
    font-family: var(--font-primary);
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.98rem;
    line-height: 1.6;
    margin-bottom: 22px;
}

.btn-card-cta {
    margin-top: auto;
    align-self: flex-start;
    display: inline-block;
    border-radius: 16px;
    background-color: #FFFFFF;
    color: #1F1F1F;
    padding: 12px 24px;
    font-family: var(--font-accent);
    font-size: 14px;
    font-weight: 700;
    transition: all 0.25s ease;
}

.btn-card-cta:hover {
    background-color: var(--color-accent-cyan);
    color: #000000;
    box-shadow: 0 0 18px rgba(0, 229, 255, 0.5);
}

/* =====================
   Fullscreen Video Feature Section + Statement Banner
   ===================== */
.video-feature-section {
    position: relative;
    background-color: #000000;
    width: 100%;
    height: 80vh;
    min-height: 460px;
    overflow: hidden;
}

.video-feature-player {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-feature-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.video-feature-overlay.is-playing {
    background: transparent;
}

.video-play-btn {
    width: 84px;
    height: 84px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.8);
    background: rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(4px);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-play-btn:hover {
    background: var(--color-accent-cyan);
    border-color: var(--color-accent-cyan);
    color: #000000;
    transform: scale(1.08);
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.6);
}

.video-feature-overlay.is-playing .video-play-btn {
    opacity: 0;
    transform: scale(0.9);
}

.video-feature-section:hover .video-feature-overlay.is-playing .video-play-btn {
    opacity: 1;
    transform: scale(1);
}

.play-icon {
    width: 30px;
    height: 30px;
    fill: currentColor;
    stroke: currentColor;
    stroke-width: 1.5;
    margin-left: 3px;
}

.statement-banner {
    background-color: #000000;
    padding: 90px 24px;
    text-align: center;
}

.statement-title {
    font-family: var(--font-display);
    font-size: 46px;
    font-weight: 400;
    text-transform: uppercase;
    color: #FFFFFF;
    letter-spacing: 1px;
}

/* =====================
   Unser Bodensystem (JP Resin Textured Section + 3 Stacked Video Cards)
   ===================== */
.floor-system-section {
    background-color: #F4F5F7;
    background-image: url('wp-content/uploads/2024/10/WhiteTexture_V2-2.webp');
    background-size: cover;
    background-position: center;
    padding: 95px 85px 120px;
    color: #1F1F1F;
}

.floor-system-section .jp-split-title .text-accent {
    color: #00B8D4;
}

.system-cards-stack {
    max-width: 1000px;
    margin: 64px auto 0;
    display: flex;
    flex-direction: column;
    gap: 52px;
}

.system-card {
    background-color: #FFFFFF;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.system-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 45px rgba(0, 0, 0, 0.18);
}

.system-card-media {
    width: 100%;
    height: 400px;
    overflow: hidden;
    background: #000;
}

.system-card-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.system-card-body {
    padding: 36px 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    background: #FFFFFF;
}

.system-card-text {
    flex: 1;
}

.system-card-tag {
    display: inline-block;
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 700;
    color: #0097A7;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.system-card-title {
    margin-top: 8px;
    font-family: var(--font-display);
    font-size: 30px;
    line-height: 1.2;
    text-transform: uppercase;
    color: #1F1F1F;
    font-weight: 400;
}

.system-card-desc {
    margin-top: 14px;
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 27px;
    color: #333333;
}

.system-card-badge {
    width: 190px;
    flex-shrink: 0;
    text-align: center;
    padding: 20px 16px;
    border-radius: 16px;
    background: #141414;
    color: #FFFFFF;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.badge-mark {
    font-family: var(--font-display);
    font-size: 1.7rem;
    letter-spacing: 1px;
}

.badge-sub {
    font-family: var(--font-accent);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-text-muted);
}

/* =====================
   Galerie Section (#galerie)
   ===================== */
.gallery-section {
    padding: 110px 40px;
    background-color: var(--color-bg-primary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 280px;
    gap: 22px;
}

.gallery-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: #141414;
}

.gallery-item--tall {
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-item-caption {
    position: absolute;
    inset: auto 0 0 0;
    padding: 24px 22px 18px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85), transparent);
    font-family: var(--font-display);
    font-size: 1.4rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #FFFFFF;
}

/* =====================
   Kalkulator Section (100% erhalten & an JP Resin Look angepasst)
   ===================== */
.kalkulator-section {
    padding: 120px 20px;
    background-color: #0B0B0B;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.kalkulator-wrapper {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 45px;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
}

/* Step Container */
.kalk-step {
    background: var(--color-bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 32px 34px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.kalk-step:hover {
    border-color: rgba(0, 229, 255, 0.25);
}

.kalk-step-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
}

.kalk-step-number {
    font-size: 0.8rem;
    font-weight: 700;
    font-family: var(--font-accent);
    color: var(--color-accent-cyan);
    background: var(--color-accent-cyan-dim);
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: 8px;
    padding: 5px 11px;
    letter-spacing: 2px;
}

.kalk-step-header h3 {
    font-size: 1.65rem;
    font-family: var(--font-display);
    font-weight: 400;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Fläche Inputs */
.kalk-flaeche {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.flaeche-slider {
    flex: 1;
    min-width: 200px;
    -webkit-appearance: none;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.12);
    outline: none;
    cursor: pointer;
}

.flaeche-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--color-accent-cyan);
    cursor: pointer;
    box-shadow: 0 0 12px rgba(0, 229, 255, 0.6);
    transition: transform 0.2s ease;
}

.flaeche-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.flaeche-display {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 14px;
    padding: 8px 10px 8px 18px;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.flaeche-display:focus-within {
    border-color: var(--color-accent-cyan);
    box-shadow: 0 0 18px rgba(0, 229, 255, 0.18);
}

.flaeche-number {
    background: transparent;
    border: none;
    color: var(--color-text-main);
    font-size: 1.7rem;
    font-weight: 400;
    width: 76px;
    outline: none;
    font-family: var(--font-display);
    text-align: center;
    -moz-appearance: textfield;
    appearance: textfield;
}

/* Klassische weiße Browser-Pfeile ausblenden */
.flaeche-number::-webkit-outer-spin-button,
.flaeche-number::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.flaeche-unit {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    font-weight: 600;
    margin-right: 2px;
}

/* Moderne Custom-Pfeile (Dark & Cyan Glow) */
.flaeche-stepper {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-left: 4px;
}

.flaeche-step-btn {
    width: 28px;
    height: 20px;
    border-radius: 6px;
    background: rgba(0, 229, 255, 0.1);
    border: 1px solid rgba(0, 229, 255, 0.28);
    color: var(--color-accent-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
}

.flaeche-step-btn svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.flaeche-step-btn:hover {
    background: var(--color-accent-cyan);
    border-color: var(--color-accent-cyan);
    color: #000000;
    box-shadow: 0 0 12px rgba(0, 229, 255, 0.55);
    transform: scale(1.06);
}

.flaeche-step-btn:active {
    transform: scale(0.95);
}

/* Großmengen-Hinweis */
.flaeche-hinweis {
    margin-top: 20px;
    padding: 18px 22px;
    background: rgba(255, 200, 0, 0.07);
    border: 1px solid rgba(255, 200, 0, 0.25);
    border-radius: 12px;
    color: #ffd700;
    font-size: 0.95rem;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hinweis-link {
    color: var(--color-accent-cyan);
    font-weight: 600;
    text-decoration: none;
    transition: opacity 0.2s;
}

.hinweis-link:hover {
    opacity: 0.8;
}

/* Option Cards */
.kalk-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
    gap: 16px;
}

.kalk-options--large {
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.kalk-option {
    cursor: pointer;
}

.kalk-option input[type="radio"] {
    display: none;
}

.kalk-option-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 20px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    text-align: center;
    transition: all 0.25s ease;
    min-height: 115px;
}

.kalk-option-card:hover {
    border-color: rgba(0, 229, 255, 0.4);
    background: rgba(0, 229, 255, 0.06);
}

.kalk-option input[type="radio"]:checked + .kalk-option-card {
    border-color: var(--color-accent-cyan);
    background: rgba(0, 229, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.18);
}

.kalk-option-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: all 0.3s ease;
}

.kalk-option-icon svg {
    width: 26px;
    height: 26px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: transform 0.3s ease;
}

.kalk-option:hover .kalk-option-icon,
.kalk-option input[type="radio"]:checked + .kalk-option-card .kalk-option-icon {
    color: var(--color-accent-cyan);
}

.kalk-option:hover .kalk-option-icon svg {
    transform: translateY(-2px);
}

.kalk-option-label {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--color-text-main);
}

.kalk-option-sub {
    font-size: 0.8rem;
    color: var(--color-text-darker);
    line-height: 1.4;
}

/* Result Box */
.kalk-result {
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.07) 0%, rgba(176, 38, 255, 0.07) 100%);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: 20px;
    padding: 50px 40px;
    text-align: center;
}

.kalk-result-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-muted);
    font-family: var(--font-accent);
    margin-bottom: 12px;
}

.kalk-result-price {
    font-size: 3.6rem;
    font-weight: 400;
    font-family: var(--font-display);
    color: var(--color-accent-cyan);
    margin-bottom: 10px;
    transition: all 0.4s ease;
}

.kalk-result-sub {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: 16px;
}

.kalk-result-hinweis {
    font-size: 0.8rem;
    color: var(--color-text-darker);
    margin-top: 10px;
}

/* Nur der aktive Schritt ist sichtbar */
.kalkulator-wrapper .kalk-step,
.kalkulator-wrapper .kalk-result {
    display: none;
}

.kalkulator-wrapper .kalk-step.is-active,
.kalkulator-wrapper .kalk-result.is-active {
    display: block;
    animation: kalkFadeIn 0.4s ease;
}

@keyframes kalkFadeIn {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Fortschrittsleiste */
.kalk-progress {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.kalk-progress-text {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.kalk-progress-bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    overflow: hidden;
}

.kalk-progress-fill {
    height: 100%;
    width: 25%;
    background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-accent-purple));
    border-radius: 3px;
    transition: width 0.4s ease;
}

/* Weiter / Zurück */
.kalk-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.kalk-nav--center {
    justify-content: center;
}

.kalk-nav-hint {
    font-size: 0.85rem;
    color: var(--color-text-darker);
}

.kalk-btn {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 12px 26px;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.kalk-btn--next {
    margin-left: auto;
    background: #FFFFFF;
    color: #1F1F1F;
    border: none;
    font-weight: 900;
}

.kalk-btn--next:hover:not(:disabled) {
    background: var(--color-accent-cyan);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.5);
    transform: translateY(-2px);
}

.kalk-btn--next:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.kalk-btn--back {
    background: transparent;
    color: var(--color-text-muted);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.kalk-btn--back:hover {
    color: var(--color-text-main);
    border-color: var(--color-accent-cyan);
}

/* Zusammenfassung im Ergebnis */
.kalk-summary {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin: 6px 0 4px;
    padding: 0;
}

.kalk-summary li {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    padding: 6px 14px;
}

/* =====================
   Academy Banner (wie bei JP Resin)
   ===================== */
.academy-banner {
    position: relative;
    background-image: url('wp-content/uploads/2024/10/AcademyBanner-1.png');
    background-size: cover;
    background-position: center;
    padding: 100px 24px;
    text-align: center;
}

.academy-banner-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
}

.academy-banner-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.academy-banner-kicker {
    font-family: var(--font-primary);
    font-size: 17px;
    font-weight: 700;
    color: #FFFFFF;
}

.academy-banner-title {
    margin: 14px 0 32px;
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 400;
    text-transform: uppercase;
    color: #FFFFFF;
    line-height: 1.15;
}

/* =====================
   Contact Section (JP Resin 2-Spalten mit Projektbild rechts)
   ===================== */
.contact-section {
    padding: 100px 85px;
    background-color: var(--color-bg-secondary);
    position: relative;
}

.contact-jp-container {
    max-width: 1270px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    gap: 72px;
}

.contact-jp-left {
    width: 52%;
}

.contact-jp-right {
    width: 48%;
}

.contact-brand-mini {
    font-family: var(--font-display);
    font-size: 2rem;
    letter-spacing: 1.5px;
    margin-bottom: 14px;
}

.contact-jp-title {
    text-align: left;
    margin-bottom: 10px;
}

.contact-jp-desc {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    margin-bottom: 28px;
}

/* Contact Info Row */
.contact-info {
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    margin-bottom: 32px;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 10px 16px;
    border-radius: 12px;
}

.contact-info-icon {
    width: 38px;
    height: 38px;
    background: var(--color-accent-cyan-dim);
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-icon svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-accent-cyan);
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.contact-info-item h4 {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-accent-cyan);
    font-family: var(--font-accent);
}

.contact-info-item p {
    color: var(--color-text-light);
    font-size: 0.92rem;
}

/* Contact Form (JP Resin Input Style) */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    font-family: var(--font-accent);
}

.form-group input,
.form-group textarea {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 10px;
    padding: 14px 18px;
    color: var(--color-text-main);
    font-family: var(--font-primary);
    font-size: 15px;
    transition: all 0.3s ease;
    outline: none;
    resize: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.55);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-accent-cyan);
    background: rgba(0, 229, 255, 0.04);
    box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.1);
}

/* Submit Button (JP Resin Full-Width White -> Cyan Hover) */
.btn-submit {
    background: #FFFFFF;
    color: #1F1F1F;
    border: none;
    padding: 16px 32px;
    border-radius: 16px;
    font-size: 16px;
    font-weight: 900;
    font-family: var(--font-primary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background: var(--color-accent-cyan);
    color: #000000;
    box-shadow: 0 0 24px rgba(0, 229, 255, 0.55);
    transform: translateY(-2px);
}

.btn-submit .btn-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.btn-submit:hover .btn-icon {
    transform: translateX(4px);
}

.contact-feature-img {
    width: 100%;
    height: 660px;
    object-fit: cover;
    border-radius: 14px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
}

/* Success / Error Messages */
.form-success,
.form-error {
    display: none;
    padding: 16px 20px;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 500;
}

.form-success {
    background: rgba(0, 229, 100, 0.1);
    border: 1px solid rgba(0, 229, 100, 0.3);
    color: #00e564;
}

.form-error {
    background: rgba(255, 80, 80, 0.1);
    border: 1px solid rgba(255, 80, 80, 0.3);
    color: #ff5050;
}

/* =====================
   Footer (JP Resin Centered Layout)
   ===================== */
.footer {
    background-color: #000000;
}

.footer-top {
    max-width: 1200px;
    margin: 0 auto;
    padding: 64px 24px;
    text-align: center;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 2.5rem;
    letter-spacing: 2px;
    opacity: 0.85;
}

.footer-contact-row {
    margin-top: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 48px;
    font-family: var(--font-primary);
    font-size: 15px;
    color: var(--color-text-light);
}

.footer-contact-row span,
.footer-contact-row a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: color 0.25s ease;
}

.footer-contact-row a:hover {
    color: var(--color-accent-cyan);
}

.footer-icon {
    width: 17px;
    height: 17px;
    stroke: var(--color-accent-cyan);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
}

.footer-socials {
    margin-top: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
}

.footer-social-link {
    color: var(--color-text-light);
    transition: color 0.25s ease, transform 0.25s ease;
}

.footer-social-link svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.footer-social-link:hover {
    color: var(--color-accent-cyan);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding: 32px 24px;
    text-align: center;
}

.footer-nav {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
    margin-bottom: 16px;
}

.footer-nav a {
    font-family: var(--font-primary);
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.25s ease;
}

.footer-nav a:hover {
    color: var(--color-accent-cyan);
}

.footer-bottom p {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-darker);
}

/* =====================
   Responsive Design
   ===================== */
@media (max-width: 1100px) {
    .hero {
        padding: 150px 48px 100px;
    }
    .jp-split-section,
    .floor-system-section,
    .contact-section {
        padding: 75px 40px;
    }
    .jp-split-container {
        gap: 48px;
    }
}

@media (max-width: 860px) {
    .navbar {
        display: flex;
        justify-content: space-between;
        padding: 12px 24px;
    }

    .nav-links,
    .nav-actions {
        display: none;
    }

    .navbar.menu-open {
        border-radius: 24px;
        flex-wrap: wrap;
        gap: 16px;
    }

    .navbar.menu-open .nav-links,
    .navbar.menu-open .nav-actions {
        display: flex;
        width: 100%;
        flex-direction: column;
        align-items: center;
        gap: 14px;
        padding-top: 12px;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .hero {
        padding: 130px 24px 80px;
    }

    .hero-title,
    .jp-split-title,
    .section-title,
    .statement-title,
    .academy-banner-title {
        font-size: 38px;
        line-height: 1.2;
    }

    .jp-split-container {
        flex-direction: column;
        gap: 24px;
    }

    .jp-split-left,
    .jp-split-right {
        width: 100%;
        text-align: left;
    }

    .services-carousel-inner {
        padding-left: 20px;
    }

    .services-nav-bar {
        padding-right: 20px;
    }

    .service-card {
        width: 310px;
    }

    .service-image-container {
        height: 220px;
    }

    .service-title {
        font-size: 28px;
    }

    .system-card-media {
        height: 240px;
    }

    .system-card-body {
        flex-direction: column;
        align-items: flex-start;
        padding: 26px 24px;
    }

    .system-card-badge {
        width: 100%;
    }

    .gallery-section {
        padding: 80px 20px;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 260px;
    }

    .gallery-item--tall {
        grid-row: span 1;
    }

    .kalk-step {
        padding: 22px 18px;
    }

    .kalk-result {
        padding: 36px 20px;
    }

    .kalk-result-price {
        font-size: 2.4rem;
    }

    .contact-jp-container {
        flex-direction: column;
        gap: 40px;
    }

    .contact-jp-left,
    .contact-jp-right {
        width: 100%;
    }

    .contact-feature-img {
        height: 360px;
    }

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

    .legal-page {
        padding: 130px 20px 80px;
    }

    .legal-title {
        font-size: 32px;
    }

    .legal-card {
        padding: 24px 20px;
    }
}

/* =====================
   Impressum & Datenschutz Seiten + Formular-Hinweis
   ===================== */
.form-privacy-hint {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.form-privacy-hint a {
    color: var(--color-accent-cyan);
    text-decoration: underline;
    font-weight: 600;
}

.footer-nav a.footer-legal-link {
    color: var(--color-accent-cyan);
}

.footer-nav a.footer-legal-link.active,
.footer-nav a.footer-legal-link:hover {
    text-decoration: underline;
}

.legal-page {
    min-height: 85vh;
    padding: 160px 40px 100px;
    background-color: var(--color-bg-primary);
}

.legal-container {
    max-width: 900px;
    margin: 0 auto;
}

.legal-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-accent-cyan);
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 24px;
    transition: transform 0.2s ease;
}

.legal-back-link:hover {
    transform: translateX(-4px);
}

.legal-title {
    font-family: var(--font-display);
    font-size: 44px;
    font-weight: 400;
    text-transform: uppercase;
    margin-bottom: 8px;
    color: #FFFFFF;
}

.legal-subtitle {
    color: var(--color-text-muted);
    font-size: 1.05rem;
    margin-bottom: 36px;
}

.legal-card {
    background-color: var(--color-bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 42px;
    display: flex;
    flex-direction: column;
    gap: 32px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.legal-block h2 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 400;
    text-transform: uppercase;
    color: var(--color-accent-cyan);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}

.legal-block p,
.legal-list li {
    color: var(--color-text-light);
    font-size: 0.98rem;
    line-height: 1.7;
}

.legal-list {
    margin-top: 10px;
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.legal-highlight {
    background: rgba(0, 229, 255, 0.06);
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: 14px;
    padding: 24px;
}

/* =====================
   Kalkulator Preisvergleich: Eigenleistung vs. Komplett-Service
   ===================== */
.kalk-eigenleistung-box {
    margin: 22px 0 26px;
    padding: 22px;
    background: rgba(15, 17, 23, 0.65);
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: 16px;
    text-align: left;
}

.kalk-eigenleistung-hinweis {
    font-size: 0.94rem;
    line-height: 1.6;
    color: var(--color-text-light);
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.kalk-eigenleistung-hinweis strong {
    color: var(--color-accent-cyan);
}

.kalk-preis-vergleich {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.kalk-preis-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    padding: 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.25s ease;
}

.kalk-preis-card--eigen {
    border-color: rgba(0, 229, 255, 0.45);
    background: rgba(0, 229, 255, 0.06);
}

.kalk-preis-card--service {
    border-color: rgba(176, 38, 255, 0.45);
    background: rgba(176, 38, 255, 0.06);
}

.kalk-preis-badge {
    display: inline-block;
    align-self: flex-start;
    font-family: var(--font-accent);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 10px;
    border-radius: 50px;
    background: rgba(0, 229, 255, 0.15);
    color: var(--color-accent-cyan);
    border: 1px solid rgba(0, 229, 255, 0.35);
}

.kalk-preis-badge--service {
    background: rgba(176, 38, 255, 0.18);
    color: #df9cff;
    border-color: rgba(176, 38, 255, 0.4);
}

.kalk-preis-title {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.4;
}

.kalk-preis-value {
    font-family: var(--font-display);
    font-size: 1.65rem;
    color: #FFFFFF;
    margin-top: 2px;
}

.kalk-preis-card--eigen .kalk-preis-value {
    color: var(--color-accent-cyan);
}

.kalk-preis-qm {
    font-size: 0.8rem;
    color: var(--color-text-darker);
}

@media (max-width: 720px) {
    .kalk-preis-vergleich {
        grid-template-columns: 1fr;
    }
}

/* =====================
   Zertifizierter Fachbetrieb & Marken-Partner Section
   ===================== */
.partners-cert-section {
    padding: 95px 24px;
    background-color: var(--color-bg-main);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    margin-bottom: 48px;
}

.cert-card {
    background: var(--color-bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cert-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-accent-purple));
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.cert-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 229, 255, 0.45);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.45), 0 0 24px rgba(0, 229, 255, 0.12);
}

.cert-card:hover::before {
    opacity: 1;
}

.cert-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.cert-logo-box {
    height: 54px;
    min-width: 110px;
    max-width: 148px;
    padding: 6px 12px;
    border-radius: 12px;
    background: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cert-logo-box img {
    max-height: 42px;
    max-width: 124px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.brand-pill-logo {
    height: 56px;
    width: 100%;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.brand-pill-logo img {
    max-height: 40px;
    max-width: 130px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.cert-tag {
    font-family: var(--font-accent);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 5px 11px;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--color-accent-cyan);
}

.cert-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 400;
    text-transform: uppercase;
    color: #FFFFFF;
    letter-spacing: 0.5px;
}

.cert-desc {
    font-size: 0.92rem;
    line-height: 1.6;
    color: var(--color-text-muted);
}

/* Marken-Leiste (Endlos-Marquee Ticker) */
.brands-showcase {
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.05) 0%, rgba(176, 38, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 34px 0;
    text-align: center;
    overflow: hidden;
}

.brands-showcase-label {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    padding: 0 24px;
}

.brands-marquee {
    position: relative;
    width: 100%;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, #000000 10%, #000000 90%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, #000000 10%, #000000 90%, transparent 100%);
}

.brands-marquee-track {
    display: flex;
    width: max-content;
    animation: brandsMarqueeScroll 26s linear infinite;
}

.brands-marquee:hover .brands-marquee-track {
    animation-play-state: paused;
}

.brands-marquee-group {
    display: flex;
    align-items: stretch;
    gap: 20px;
    padding-right: 20px;
}

@keyframes brandsMarqueeScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.brand-pill {
    width: 215px;
    flex-shrink: 0;
    background: rgba(15, 17, 23, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 18px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.25s ease;
}

.brand-pill:hover {
    border-color: var(--color-accent-cyan);
    background: rgba(0, 229, 255, 0.07);
    transform: translateY(-2px);
}

.brand-name {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: #FFFFFF;
    letter-spacing: 1px;
}

.brand-sub {
    font-size: 0.78rem;
    color: var(--color-text-darker);
}

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

@media (max-width: 640px) {
    .cert-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================
   ND Splash Logo Styling (Navbar, Hero, Contact, Footer)
   ===================== */
.brand-nd-img {
    display: block;
    height: 48px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 10px rgba(0, 229, 255, 0.25));
    transition: transform 0.3s ease;
}

.logo-link:hover .brand-nd-img {
    transform: scale(1.06);
}

.hero-brand-logo {
    height: 115px;
    width: auto;
    object-fit: contain;
    margin-bottom: 6px;
    filter: drop-shadow(0 6px 24px rgba(0, 229, 255, 0.35));
}

.contact-brand-mini {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.contact-nd-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 12px rgba(0, 229, 255, 0.25));
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.footer-nd-img {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 12px rgba(0, 229, 255, 0.25));
}

/* =====================
   FAQ Section (Kompaktes Split-Design mit weißer Marmor-Optik)
   ===================== */
.faq-section {
    position: relative;
    padding: 72px 85px;
    background-color: #F4F6F9;
    background-image:
        radial-gradient(ellipse at 18% 22%, rgba(255, 255, 255, 0.85) 0%, transparent 55%),
        url('wp-content/uploads/2024/10/WhiteTexture_V2-2.webp');
    background-size: cover;
    background-position: center bottom;
    color: #1A1D24;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.faq-split-container {
    max-width: 1220px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 56px;
    align-items: start;
}

.faq-intro {
    position: sticky;
    top: 110px;
}

.faq-section .section-badge {
    background: rgba(0, 184, 212, 0.14);
    color: #007B91;
    border-color: rgba(0, 184, 212, 0.35);
    margin-bottom: 12px;
    font-size: 0.72rem;
    padding: 5px 13px;
}

.faq-title {
    font-family: var(--font-display);
    font-size: 2.15rem;
    font-weight: 400;
    line-height: 1.18;
    text-transform: uppercase;
    color: #14171F;
    margin-bottom: 14px;
}

.faq-title .text-accent {
    color: #0097B2;
}

.faq-subtitle {
    font-size: 0.96rem;
    line-height: 1.6;
    color: #4A5262;
    margin-bottom: 22px;
}

.faq-cta-box {
    display: inline-flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-left: 3px solid #0097B2;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

.faq-cta-text {
    font-size: 0.82rem;
    color: #646E82;
    font-weight: 600;
}

.faq-cta-link {
    font-size: 0.92rem;
    font-weight: 800;
    color: #14171F;
    transition: color 0.25s ease;
}

.faq-cta-link:hover {
    color: #0097B2;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.faq-item {
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(20, 23, 31, 0.09);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
    transition: all 0.25s ease;
}

.faq-item:hover {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(0, 151, 178, 0.45);
    transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(0, 151, 178, 0.1);
}

.faq-item[open] {
    background: rgba(255, 255, 255, 0.96);
    border-color: #0097B2;
    box-shadow: 0 10px 28px rgba(0, 141, 165, 0.14);
}

.faq-question {
    list-style: none;
    display: flex;
    align-items: center;
     gap: 14px;
    padding: 15px 18px;
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: 0.98rem;
    font-weight: 700;
    color: #181B22;
    user-select: none;
    transition: color 0.2s ease;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-num {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 1px;
    color: #008DA5;
    background: rgba(0, 184, 212, 0.12);
    border: 1px solid rgba(0, 184, 212, 0.28);
    padding: 4px 8px;
    border-radius: 8px;
    flex-shrink: 0;
    transition: all 0.25s ease;
}

.faq-item[open] .faq-num {
    background: #0097B2;
    color: #FFFFFF;
    border-color: #0097B2;
}

.faq-q-text {
    flex: 1;
    line-height: 1.35;
}

.faq-item[open] .faq-question {
    color: #007B91;
}

.faq-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: rgba(20, 23, 31, 0.05);
    border: 1px solid rgba(20, 23, 31, 0.12);
    flex-shrink: 0;
    position: relative;
    transition: all 0.25s ease;
}

.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    background-color: #181B22;
    transform: translate(-50%, -50%);
    transition: transform 0.25s ease, background-color 0.25s ease;
}

.faq-icon::before {
    width: 11px;
    height: 1.8px;
}

.faq-icon::after {
    width: 1.8px;
    height: 11px;
}

.faq-item:hover .faq-icon {
    border-color: #0097B2;
}

.faq-item[open] .faq-icon {
    background: rgba(0, 151, 178, 0.12);
    border-color: #0097B2;
}

.faq-item[open] .faq-icon::before,
.faq-item[open] .faq-icon::after {
    background-color: #008DA5;
}

.faq-item[open] .faq-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
    padding: 12px 18px 16px 56px;
    color: #3D4554;
    font-size: 0.91rem;
    line-height: 1.58;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.faq-answer .text-accent,
.faq-answer a {
    color: #008DA5;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.faq-answer a:hover {
    color: var(--color-accent-purple);
}

@media (max-width: 980px) {
    .faq-section {
        padding: 64px 28px;
    }

    .faq-split-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .faq-intro {
        position: static;
        text-align: center;
    }

    .faq-cta-box {
        align-items: center;
    }
}

@media (max-width: 640px) {
    .faq-section {
        padding: 54px 18px;
    }

    .faq-title {
        font-size: 1.75rem;
    }

    .faq-question {
        padding: 13px 14px;
        font-size: 0.92rem;
        gap: 10px;
    }

    .faq-answer {
        padding: 10px 14px 14px 14px;
        font-size: 0.88rem;
    }
}