/* =====================================================
   SECTORIQ Design System CSS
   Basierend auf Corporate Identity & Master Landingpage
   (Porsche GT4 Clubsport #96 Layout)
   ===================================================== */

/* 1. CSS-Variablen */
:root {
    /* Farben nach Designguide */
    --si-black: #0B0B0D;
    --si-red: #DD0A0A;
    --si-signet-red: #E10600;
    --si-red-hover: #B80808;
    --si-white: #FFFFFF;

    /* Grautöne */
    --si-gray-dark: #222226;
    --si-gray-text: #3A3A42;
    --si-gray-muted: #73737A;
    --si-gray-subtle: #8E8E93;
    --si-gray-bg: #F4F5F7;
    --si-gray-border: #E5E5EA;

    /* Typografie */
    --font-primary: 'Nimbus Sans', 'Helvetica Neue', Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-secondary: 'Helvetica Neue', Arial, sans-serif;

    /* Schriftgrößen (Referenz 2560×1600, fließend skaliert) */
    --font-size-nav: clamp(14px, 1.05vw, 20px);
    --font-size-hero-title: clamp(38px, 4.8vw, 86px);
    --font-size-hero-tagline: clamp(16px, 1.35vw, 26px);
    --font-size-badge: clamp(11px, 0.9vw, 16px);
    --font-size-btn: clamp(13px, 0.95vw, 16px);
    --font-size-card-title: clamp(16px, 1.25vw, 22px);
    --font-size-card-num: clamp(12px, 0.85vw, 15px);
    --font-size-section-label: clamp(10px, 0.75vw, 13px);

    /* Layout & Raster */
    --header-height: clamp(70px, 6vw, 110px);
    --content-max-width: 1920px;
    --page-padding-x: clamp(20px, 4.5vw, 90px);
}

/* 2. CSS Reset & Basis-Setup */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    background-color: var(--si-white);
    color: var(--si-gray-dark);
    line-height: 1.5;
    overflow-x: hidden;
    min-height: 100vh;
}

.site-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    width: 100%;
}

/* 3. Header & Navigation */
.header {
    height: var(--header-height);
    background-color: var(--si-black);
    width: 100%;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    max-width: var(--content-max-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 var(--page-padding-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: inline-flex;
    align-items: center;
    height: clamp(34px, 3.2vw, 52px);
    text-decoration: none;
}

.logo img {
    height: 100%;
    width: auto;
    display: block;
    object-fit: contain;
}

.navigation {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: clamp(1.2rem, 2.2vw, 3.2rem);
}

.nav-item {
    color: var(--si-white);
    text-decoration: none;
    font-size: var(--font-size-nav);
    font-weight: 500;
    letter-spacing: 0.02em;
    position: relative;
    padding: 6px 0;
    transition: color 0.25s ease;
}

.nav-item:hover {
    color: var(--si-red);
}

.nav-item.active {
    color: var(--si-red);
}

.nav-item.active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--si-red);
}

.nav-btn-kontakt {
    display: inline-block;
    background-color: var(--si-red);
    color: var(--si-white);
    text-decoration: none;
    font-size: var(--font-size-nav);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: clamp(8px, 0.8vw, 13px) clamp(16px, 1.6vw, 30px);
    border-radius: 0;
    transition: background-color 0.25s ease, transform 0.15s ease;
}

.nav-btn-kontakt:hover {
    background-color: var(--si-red-hover);
}

/* 4. Hauptbereich */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* 5. Hero-Bereich */
.hero {
    position: relative;
    min-height: clamp(560px, 66vh, 980px);
    background-color: var(--si-white);
    background-image: url('../assets/hero.jpg');
    background-position: right 12% center;
    background-repeat: no-repeat;
    background-size: cover;
    display: flex;
    align-items: center;
    width: 100%;
    overflow: hidden;
}

.hero.hero-fahrercoaching {
    background-image: url('../assets/hero-fahrercoaching.jpg');
    background-position: right center;
}

.hero.hero-datenanalyse {
    background-image: url('../assets/hero-datenanalyse.jpg');
    background-position: right center;
}

.hero.hero-performance-engineering {
    background-image: url('../assets/hero-performance-engineering.jpg');
    background-position: right center;
}

/* Weicher Verlauf von Weiß zu transparent über das Fahrzeug */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
            90deg,
            #FFFFFF 0%,
            #FFFFFF 30%,
            rgba(255, 255, 255, 0.98) 38%,
            rgba(255, 255, 255, 0.80) 46%,
            rgba(255, 255, 255, 0.35) 56%,
            rgba(255, 255, 255, 0) 68%
    );
    pointer-events: none;
    z-index: 1;
}

.hero-inner {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: clamp(2rem, 4vw, 5rem) var(--page-padding-x);
}

.hero-content {
    max-width: clamp(480px, 46vw, 820px);
}

/* Subline / Kategorie-Badge */
.hero-category {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: clamp(1.2rem, 1.8vw, 2.4rem);
}

.category-dash {
    display: inline-block;
    width: clamp(28px, 2.2vw, 44px);
    height: 3px;
    background-color: var(--si-red);
    flex-shrink: 0;
}

.category-text {
    font-size: var(--font-size-badge);
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--si-gray-text);
    text-transform: uppercase;
}

/* Hero Headline */
.hero-title {
    font-size: var(--font-size-hero-title);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.015em;
    color: var(--si-black);
    text-transform: uppercase;
    margin-bottom: clamp(1.2rem, 1.8vw, 2.2rem);
}

.highlight-red {
    color: var(--si-red);
}

/* Tagline / Subtext */
.hero-tagline {
    font-size: var(--font-size-hero-tagline);
    font-weight: 400;
    line-height: 1.45;
    color: var(--si-gray-text);
    margin-bottom: clamp(1.8rem, 2.4vw, 3.2rem);
}

/* Hero CTA Button */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    background-color: var(--si-red);
    color: var(--si-white);
    font-size: var(--font-size-btn);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: clamp(12px, 1.1vw, 18px) clamp(24px, 2.2vw, 44px);
    text-decoration: none;
    border-radius: 0;
    transition: background-color 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 14px rgba(221, 10, 10, 0.25);
}

.btn-primary:hover {
    background-color: var(--si-red-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(221, 10, 10, 0.35);
}

.btn-primary .arrow {
    font-size: 1.25em;
    line-height: 1;
    transition: transform 0.2s ease;
}

.btn-primary:hover .arrow {
    transform: translateX(4px);
}

/* 6. Themenbalken / Unsere Kompetenzen */
.themenbalken {
    background-color: var(--si-gray-bg);
    border-top: 1px solid var(--si-gray-border);
    width: 100%;
    margin-top: auto;
}

.themenbalken-inner {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: clamp(1.8rem, 2.4vw, 3rem) var(--page-padding-x) clamp(2.2rem, 2.8vw, 3.6rem) var(--page-padding-x);
}

.section-label {
    display: block;
    font-size: var(--font-size-section-label);
    font-weight: 700;
    letter-spacing: 0.16em;
    color: var(--si-gray-muted);
    text-transform: uppercase;
    margin-bottom: clamp(1.2rem, 1.6vw, 2rem);
}

.kompetenzen-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.kompetenzen-grid.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.kompetenz-card {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 0.25rem 2rem 0.25rem 0;
    transition: transform 0.2s ease;
}

/* Vertikale Trennlinien zwischen den Spalten */
.kompetenz-card:not(:first-child) {
    padding-left: clamp(1.5rem, 3vw, 4rem);
    border-left: 1px solid var(--si-gray-border);
}

.card-heading {
    display: flex;
    align-items: center;
    gap: clamp(12px, 1.2vw, 18px);
    margin-bottom: 0.4rem;
}

.card-dash {
    display: inline-block;
    width: clamp(20px, 1.6vw, 32px);
    height: 3px;
    background-color: var(--si-red);
    flex-shrink: 0;
}

.card-title {
    font-size: var(--font-size-card-title);
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--si-black);
    text-transform: uppercase;
    margin: 0;
}

.card-number {
    font-size: var(--font-size-card-num);
    font-weight: 500;
    color: var(--si-gray-subtle);
    margin-left: calc(clamp(20px, 1.6vw, 32px) + clamp(12px, 1.2vw, 18px));
    line-height: 1.2;
}

/* 7. Legal Pages (Impressum / Datenschutz) */
.legal-page {
    background-color: var(--si-white);
    width: 100%;
    padding: clamp(3rem, 5vw, 6rem) 0 clamp(4rem, 6vw, 8rem) 0;
}

.legal-inner {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--page-padding-x);
}

/* Legal Page Title – im SECTORIQ-Stil mit rotem Akzent-Strich */
.legal-page h1 {
    font-size: clamp(28px, 3.2vw, 52px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.01em;
    color: var(--si-black);
    text-transform: uppercase;
    margin-bottom: clamp(0.4rem, 0.8vw, 1rem);
    position: relative;
    padding-left: calc(clamp(28px, 2.2vw, 44px) + 16px);
}

.legal-page h1::before {
    content: '';
    position: absolute;
    left: 0;
    top: clamp(6px, 0.8vw, 12px);
    width: clamp(28px, 2.2vw, 44px);
    height: 3px;
    background-color: var(--si-red);
}

/* Section labels über dem Titel – wie bei den anderen Seiten */
.legal-page h1 .category-text {
    display: block;
    font-size: var(--font-size-badge);
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--si-gray-muted);
    text-transform: uppercase;
    margin-bottom: clamp(0.6rem, 0.8vw, 1rem);
    padding-left: 0;
}

/* Headlines */
.legal-page h2 {
    font-size: clamp(18px, 1.8vw, 28px);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.01em;
    color: var(--si-black);
    text-transform: uppercase;
    margin-top: clamp(2rem, 3vw, 3.5rem);
    margin-bottom: clamp(0.8rem, 1.2vw, 1.4rem);
    padding-bottom: clamp(0.5rem, 0.8vw, 1rem);
    border-bottom: 1px solid var(--si-gray-border);
}

.legal-page h3 {
    font-size: clamp(15px, 1.2vw, 20px);
    font-weight: 700;
    line-height: 1.3;
    color: var(--si-gray-text);
    margin-top: clamp(1.4rem, 2vw, 2.2rem);
    margin-bottom: clamp(0.5rem, 0.8vw, 1rem);
}

/* Fließtext */
.legal-page p {
    font-size: clamp(14px, 1.05vw, 17px);
    line-height: 1.7;
    color: var(--si-gray-text);
    margin-bottom: clamp(0.6rem, 0.8vw, 1rem);
    max-width: 820px;
}

.legal-page p strong {
    font-weight: 700;
    color: var(--si-black);
}

/* Listen */
.legal-page ul {
    list-style: none;
    margin-bottom: clamp(0.8rem, 1vw, 1.2rem);
    padding-left: 0;
    max-width: 820px;
}

.legal-page ul li {
    font-size: clamp(14px, 1.05vw, 17px);
    line-height: 1.7;
    color: var(--si-gray-text);
    padding-left: clamp(1.2rem, 1.6vw, 1.8rem);
    position: relative;
    margin-bottom: 0.4rem;
}

.legal-page ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: clamp(8px, 0.9vw, 11px);
    width: 6px;
    height: 6px;
    background-color: var(--si-red);
    border-radius: 0;
}

/* Links */
.legal-page a {
    color: var(--si-red);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.2s ease;
}

.legal-page a:hover {
    color: var(--si-red-hover);
}

/* Stand-Datum am Ende */
.legal-page > .legal-inner > p:last-child {
    margin-top: clamp(2rem, 3vw, 3.5rem);
    padding-top: clamp(1rem, 1.5vw, 1.5rem);
    border-top: 1px solid var(--si-gray-border);
    font-size: clamp(12px, 0.85vw, 14px);
    color: var(--si-gray-muted);
    font-weight: 500;
}

/* Responsive: Legal Pages */
@media (max-width: 900px) {
    .legal-page {
        padding: clamp(2rem, 4vw, 3.5rem) 0 clamp(3rem, 5vw, 4rem) 0;
    }

    .legal-page h1 {
        padding-left: calc(28px + 12px);
    }

    .legal-page h1::before {
        width: 28px;
        top: 4px;
    }

    .legal-page h2 {
        margin-top: clamp(1.5rem, 3vw, 2rem);
    }
}

/* 8. Unsere Methode Seite Styles */

/* Hero Methode */
.hero.hero-methode {
    min-height: clamp(520px, 58vh, 850px);
    background-color: var(--si-white);
    background-image: none;
    display: flex;
    position: relative;
    overflow: hidden;
    padding: 0;
}

.hero-methode .hero-inner {
    z-index: 3;
    display: flex;
    align-items: center;
    padding-top: clamp(2rem, 3.5vw, 4.5rem);
    padding-bottom: clamp(2rem, 3.5vw, 4.5rem);
}

.hero-methode .hero-content {
    max-width: clamp(480px, 48vw, 840px);
    position: relative;
    z-index: 4;
}

.hero-methode .hero-category {
    margin-bottom: clamp(1rem, 1.5vw, 1.8rem);
}

.hero-image-methode {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 58%;
    height: 100%;
    z-index: 1;
}

.hero-image-methode img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-overlay-methode {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(
            90deg,
            #FFFFFF 0%,
            #FFFFFF 38%,
            rgba(255, 255, 255, 0.96) 46%,
            rgba(255, 255, 255, 0.70) 54%,
            rgba(255, 255, 255, 0) 66%
    );
    pointer-events: none;
}

/* Sektion Drei Disziplinen */
.disziplinen-section {
    background-color: var(--si-black);
    color: var(--si-white);
    padding: clamp(3rem, 4.5vw, 6.5rem) 0;
    width: 100%;
    position: relative;
}

.disziplinen-inner {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--page-padding-x);
}

.disziplinen-header {
    margin-bottom: clamp(2rem, 3vw, 4rem);
}

.disziplinen-title-row {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 0.6rem;
}

.disziplinen-dash {
    display: inline-block;
    width: clamp(28px, 2.2vw, 44px);
    height: 3px;
    background-color: var(--si-red);
    flex-shrink: 0;
}

.disziplinen-title {
    font-size: clamp(24px, 2.6vw, 46px);
    font-weight: 900;
    letter-spacing: -0.01em;
    color: var(--si-white);
    text-transform: uppercase;
}

.disziplinen-subtitle {
    font-size: clamp(14px, 1.1vw, 19px);
    color: #9D9DA8;
    line-height: 1.5;
    margin-left: calc(clamp(28px, 2.2vw, 44px) + 16px);
    max-width: 900px;
}

.disziplinen-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1.2rem, 2vw, 2.5rem);
}

.disziplin-card {
    background-color: #121216;
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: clamp(1.6rem, 2.2vw, 2.8rem) clamp(1.4rem, 2vw, 2.4rem);
    display: flex;
    flex-direction: column;
    gap: 1.6rem;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.disziplin-card:hover {
    border-color: rgba(221, 10, 10, 0.4);
    transform: translateY(-3px);
}

.card-top {
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 1.2rem;
}

.card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-top .card-title {
    font-size: clamp(15px, 1.15vw, 20px);
    font-weight: 800;
    color: var(--si-white);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin: 0;
}

.card-checklist {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.card-checklist li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: clamp(14px, 1.05vw, 17px);
    color: #E2E2E6;
    font-weight: 400;
}

.check-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.check-icon svg {
    width: 100%;
    height: 100%;
}

/* 9. Vier Prozess-Schritte (Alternierend Weiß / Schwarz) */
.prozess-steps {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.prozess-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: clamp(340px, 32vh, 480px);
    width: 100%;
    overflow: hidden;
}

.prozess-row.theme-light {
    background-color: var(--si-white);
    color: var(--si-black);
}

.prozess-row.theme-dark {
    background-color: var(--si-black);
    color: var(--si-white);
}

.prozess-content {
    padding: clamp(2.5rem, 4.5vw, 5.5rem) clamp(20px, 4.5vw, 90px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: 740px;
    margin-left: auto;
    width: 100%;
}

.step-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: clamp(0.8rem, 1.2vw, 1.4rem);
}

.step-dash {
    display: inline-block;
    width: clamp(22px, 1.8vw, 32px);
    height: 3px;
    background-color: var(--si-red);
    flex-shrink: 0;
}

.step-number {
    font-size: clamp(14px, 1.1vw, 18px);
    font-weight: 900;
    color: var(--si-red);
}

.step-label {
    font-size: clamp(14px, 1.1vw, 18px);
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.theme-light .step-label {
    color: var(--si-black);
}

.theme-dark .step-label {
    color: var(--si-white);
}

.step-title {
    font-size: clamp(22px, 2.4vw, 42px);
    font-weight: 900;
    line-height: 1.12;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    margin-bottom: clamp(1rem, 1.4vw, 1.6rem);
}

.theme-light .step-title {
    color: var(--si-black);
}

.theme-dark .step-title {
    color: var(--si-white);
}

.step-text {
    font-size: clamp(14px, 1.1vw, 18px);
    line-height: 1.6;
}

.theme-light .step-text {
    color: var(--si-gray-text);
}

.theme-dark .step-text {
    color: #A8A8B2;
}

.prozess-image {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.prozess-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    clip-path: polygon(clamp(30px, 4vw, 70px) 0, 100% 0, 100% 100%, 0 100%);
    transition: transform 0.4s ease;
}

.prozess-row:hover .prozess-image img {
    transform: scale(1.02);
}

/* 10. Bottom CTA Banner */
.banner-cta {
    background-color: var(--si-white);
    width: 100%;
    overflow: hidden;
    border-top: 1px solid var(--si-gray-border);
}

.banner-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: clamp(300px, 28vh, 420px);
    width: 100%;
    align-items: stretch;
}

.banner-content {
    padding: clamp(2.5rem, 4.5vw, 5rem) clamp(20px, 4.5vw, 90px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    max-width: 740px;
    margin-left: auto;
    width: 100%;
}

.banner-title {
    font-size: clamp(24px, 2.7vw, 46px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.015em;
    color: var(--si-black);
    text-transform: uppercase;
    margin-bottom: clamp(0.8rem, 1.2vw, 1.4rem);
}

.banner-text {
    font-size: clamp(14px, 1.1vw, 18px);
    color: var(--si-gray-text);
    line-height: 1.55;
    margin-bottom: clamp(1.4rem, 2vw, 2.4rem);
    max-width: 580px;
}

.banner-image {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.banner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    clip-path: polygon(clamp(30px, 4vw, 70px) 0, 100% 0, 100% 100%, 0 100%);
}

/* 11. Footer */
.footer {
    background-color: var(--si-black);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    padding: clamp(1.4rem, 2vw, 2.2rem) 0;
}

.footer-inner {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--page-padding-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    height: clamp(28px, 2.6vw, 42px);
    text-decoration: none;
}

.footer-logo img {
    height: 100%;
    width: auto;
    display: block;
    object-fit: contain;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: clamp(10px, 1.2vw, 18px);
}

.footer-link {
    color: #8E8E93;
    text-decoration: none;
    font-size: clamp(12px, 0.85vw, 15px);
    font-weight: 500;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--si-red);
}

.footer-divider {
    color: rgba(255, 255, 255, 0.2);
    font-size: 13px;
}

/* Responsive Ergänzungen für Unsere Methode */
@media (max-width: 1100px) {
    .disziplinen-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .hero-image-methode {
        width: 50%;
    }

    .hero-overlay-methode {
        background: linear-gradient(
                90deg,
                #FFFFFF 0%,
                #FFFFFF 45%,
                rgba(255, 255, 255, 0.85) 60%,
                rgba(255, 255, 255, 0) 80%
        );
    }
}

@media (max-width: 900px) {
    .hero.hero-methode {
        min-height: auto;
        flex-direction: column;
    }

    .hero-image-methode {
        position: relative;
        width: 100%;
        height: 320px;
    }

    .hero-overlay-methode {
        display: none;
    }

    .prozess-row {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .prozess-content {
        max-width: 100%;
        margin-left: 0;
        padding: 2.5rem var(--page-padding-x);
    }

    .prozess-image {
        height: 260px;
    }

    .prozess-image img {
        clip-path: none;
    }

    .banner-inner {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .banner-content {
        max-width: 100%;
        margin-left: 0;
        padding: 2.5rem var(--page-padding-x);
    }

    .banner-image {
        height: 240px;
    }

    .banner-image img {
        clip-path: none;
    }

    .footer-inner {
        flex-direction: column;
        gap: 16px;
        align-items: center;
        text-align: center;
    }
}

/* WQHD / Große Bildschirme */
@media (min-width: 1921px) {
    .hero-content {
        max-width: 900px;
    }
}

/* Desktop / Laptop */
@media (max-width: 1200px) {
    .nav-menu {
        gap: 1.4rem;
    }

    .kompetenzen-grid.grid-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.8rem 2rem;
    }

    .kompetenzen-grid.grid-4 .kompetenz-card:nth-child(3) {
        border-left: none;
        padding-left: 0;
    }

    .hero-overlay {
        background: linear-gradient(
                90deg,
                #FFFFFF 0%,
                #FFFFFF 36%,
                rgba(255, 255, 255, 0.98) 46%,
                rgba(255, 255, 255, 0.85) 58%,
                rgba(255, 255, 255, 0.45) 72%,
                rgba(255, 255, 255, 0) 85%
        );
    }
}

/* Tablet */
@media (max-width: 900px) {
    .header {
        height: auto;
        padding: 12px 0;
    }

    .header-inner {
        flex-direction: column;
        gap: 16px;
    }

    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem 1.5rem;
    }

    .hero {
        min-height: 520px;
        background-position: center right;
    }

    .hero-overlay {
        background: linear-gradient(
                180deg,
                rgba(255, 255, 255, 0.95) 0%,
                rgba(255, 255, 255, 0.92) 55%,
                rgba(255, 255, 255, 0.70) 80%,
                rgba(255, 255, 255, 0.40) 100%
        );
    }

    .hero-content {
        max-width: 100%;
    }

    .kompetenzen-grid {
        grid-template-columns: 1fr;
        gap: 1.8rem;
    }

    .kompetenz-card {
        padding: 0;
    }

    .kompetenz-card:not(:first-child) {
        padding-left: 0;
        border-left: none;
        padding-top: 1.8rem;
        border-top: 1px solid var(--si-gray-border);
    }
}

/* Smartphone */
@media (max-width: 600px) {
    .nav-menu {
        gap: 0.8rem 1rem;
        font-size: 13px;
    }

    .nav-btn-kontakt {
        padding: 6px 14px;
        font-size: 13px;
    }

    .hero {
        padding: 1.5rem 0;
    }

    .btn-primary {
        width: 100%;
        justify-content: center;
    }
}