/* ============================================
   ACCESSIBILITY
   ============================================ */
/* Screen reader only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 10000;
    padding: 0.75rem 1.5rem;
    background: var(--gc4c-red);
    color: white;
    font-weight: 700;
    border-radius: 0 0 6px 6px;
    text-decoration: none;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
}

/* Visible focus outline for keyboard navigation */
:focus-visible {
    outline: 3px solid var(--gc4c-orange);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--gc4c-orange);
    outline-offset: 2px;
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

:root {
    --gc4c-red: #dc2626;
    --gc4c-yellow: #d97706;
    --gc4c-yellow-light: #fbbf24;
    --gc4c-orange: hsl(30, 100%, 50%);
    --gc4c-black: #1a1a1a;
    --gc4c-gray: #4b5563;
    --gc4c-gray-light: #f3f4f6;
    --background: #ffffff;
    --foreground: #1a1a1a;
    --border: #e5e7eb;
    --card: #ffffff;
    --muted: #f9fafb;
    --success: #10b981;
    --error: #ef4444;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--background);
    color: var(--foreground);
    line-height: 1.6;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow 0.3s ease;
}

header.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

/* Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 64px;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--gc4c-red), var(--gc4c-orange));
    z-index: 51;
    transition: width 0.1s ease-out;
    box-shadow: 0 1px 3px rgba(220, 38, 38, 0.3);
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-logo img {
    height: 40px;
    width: auto;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links button {
    background: none;
    border: none;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--foreground);
    cursor: pointer;
    transition: color 0.3s;
}

.nav-links button:hover,
.nav-links button.active {
    color: var(--gc4c-red);
}

.nav-links button.active {
    position: relative;
}

.nav-links button.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gc4c-red);
    border-radius: 1px;
}

/* Dropdown navigation */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-btn {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    background: none;
    border: none;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--foreground);
    cursor: pointer;
    transition: color 0.3s;
    padding: 0.25rem 0;
}

.nav-dropdown-btn:hover,
.nav-dropdown-btn[aria-expanded="true"] {
    color: var(--gc4c-red);
}

.nav-dropdown-btn svg {
    transition: transform 0.25s ease;
}

.nav-dropdown-btn[aria-expanded="true"] svg {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 0.75rem);
    right: 0;
    min-width: 200px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    padding: 0.5rem;
    z-index: 200;
    animation: dropdownReveal 0.18s ease;
}

.nav-dropdown-menu.open {
    display: block;
}

@keyframes dropdownReveal {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

.nav-dropdown-menu a {
    display: block;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    color: var(--gc4c-black);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.2s;
}

.nav-dropdown-menu a:hover {
    background: var(--gc4c-gray-light);
    color: var(--gc4c-red);
}

.dropdown-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 0.4rem 0.5rem;
}

.dropdown-cta {
    font-weight: 700 !important;
    color: var(--gc4c-orange) !important;
}

.dropdown-cta:hover {
    background: rgba(251,146,60,0.08) !important;
    color: var(--gc4c-orange) !important;
}

/* Unterseiten-nav: Links statt Buttons */
.nav-links a.nav-page-link {
    background: none;
    border: none;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--foreground);
    cursor: pointer;
    transition: color 0.3s;
    text-decoration: none;
    padding: 0;
}

.nav-links a.nav-page-link:hover,
.nav-links a.nav-page-link.active {
    color: var(--gc4c-red);
}

/* Home-Button in Unterseiten-Nav */
.nav-links a.nav-home-link {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-weight: 600;
    color: var(--gc4c-gray);
    border-right: 1px solid var(--border);
    padding-right: 1.25rem;
    margin-right: -0.75rem;
}

.nav-links a.nav-home-link:hover {
    color: var(--gc4c-red);
}

.nav-links a.nav-page-link.active {
    position: relative;
}

.nav-links a.nav-page-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gc4c-red);
    border-radius: 1px;
}

.btn-primary {
    background: var(--gc4c-orange);
    color: white;
    font-weight: 700;
    padding: 0.625rem 1rem;
    border-radius: 6px;
    border: none;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary:hover {
    background: hsl(30, 100%, 45%);
    transform: scale(1.05);
    color: white;
    text-decoration: none;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 64px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('../files/hero.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(255, 255, 255, 0.95) 0%,
        rgba(255, 255, 255, 0.85) 30%,
        rgba(255, 255, 255, 0.6) 60%,
        rgba(255, 255, 255, 0.4) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem 1rem;
}

.hero-logo {
    width: 320px;
    max-width: 90%;
    margin-bottom: 2rem;
}

.heading-gc4c {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 5rem);
    color: var(--gc4c-black);
    margin-bottom: 1.5rem;
}

.hero h1 span {
    display: block;
    color: var(--gc4c-yellow);
}

.hero h2 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 600;
    color: var(--gc4c-black);
    margin-bottom: 2rem;
}

.hero p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    max-width: 900px;
    margin: 0 auto 3rem;
    color: rgba(26, 26, 26, 0.8);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    justify-content: center;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--gc4c-black);
    color: var(--gc4c-black);
    font-weight: 700;
    padding: 0.75rem 2rem;
    border-radius: 6px;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-outline:hover {
    background: var(--gc4c-black);
    color: white;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator div {
    width: 24px;
    height: 40px;
    border: 2px solid var(--gc4c-black);
    border-radius: 20px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-indicator div::after {
    content: '';
    width: 4px;
    height: 12px;
    background: var(--gc4c-black);
    border-radius: 2px;
    animation: pulse 1.5s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Hero Dots */
.hero-dots {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 5;
}

.hero-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--gc4c-red);
    border-radius: 50%;
    opacity: 0.6;
    animation: dotPulse 3s ease-in-out infinite;
}

.hero-dot::after {
    content: '';
    position: absolute;
    inset: -4px;
    background: var(--gc4c-red);
    border-radius: 50%;
    opacity: 0.3;
    animation: dotGlow 3s ease-in-out infinite;
}

.hero-dot:nth-child(1) { top: 15%; left: 10%; animation-delay: 0s; }
.hero-dot:nth-child(2) { top: 25%; right: 15%; animation-delay: 0.5s; }
.hero-dot:nth-child(3) { top: 60%; left: 8%; animation-delay: 1s; }
.hero-dot:nth-child(4) { top: 70%; right: 12%; animation-delay: 1.5s; }
.hero-dot:nth-child(5) { top: 40%; left: 5%; animation-delay: 2s; }
.hero-dot:nth-child(6) { top: 85%; left: 20%; animation-delay: 0.8s; }
.hero-dot:nth-child(7) { top: 20%; right: 8%; animation-delay: 2.2s; }
.hero-dot:nth-child(8) { top: 50%; right: 6%; animation-delay: 1.2s; }

@keyframes dotPulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.2); }
}

@keyframes dotGlow {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.5); }
}

/* Floating animation for dots */
@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(5px, -10px); }
    50% { transform: translate(-5px, -5px); }
    75% { transform: translate(8px, 5px); }
}

.hero-dot {
    animation: dotPulse 3s ease-in-out infinite, float 8s ease-in-out infinite;
}

.hero-dot:nth-child(1) { animation-delay: 0s, 0s; }
.hero-dot:nth-child(2) { animation-delay: 0.5s, 1s; }
.hero-dot:nth-child(3) { animation-delay: 1s, 2s; }
.hero-dot:nth-child(4) { animation-delay: 1.5s, 0.5s; }
.hero-dot:nth-child(5) { animation-delay: 2s, 1.5s; }
.hero-dot:nth-child(6) { animation-delay: 0.8s, 2.5s; }
.hero-dot:nth-child(7) { animation-delay: 2.2s, 0.8s; }
.hero-dot:nth-child(8) { animation-delay: 1.2s, 1.8s; }

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-scale.revealed {
    opacity: 1;
    transform: scale(1);
}

/* Staggered reveal for grid items */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-stagger.revealed > *:nth-child(1) { transition-delay: 0.1s; }
.reveal-stagger.revealed > *:nth-child(2) { transition-delay: 0.2s; }
.reveal-stagger.revealed > *:nth-child(3) { transition-delay: 0.3s; }
.reveal-stagger.revealed > *:nth-child(4) { transition-delay: 0.4s; }
.reveal-stagger.revealed > *:nth-child(5) { transition-delay: 0.5s; }
.reveal-stagger.revealed > *:nth-child(6) { transition-delay: 0.6s; }
.reveal-stagger.revealed > *:nth-child(7) { transition-delay: 0.7s; }
.reveal-stagger.revealed > *:nth-child(8) { transition-delay: 0.8s; }
.reveal-stagger.revealed > *:nth-child(9) { transition-delay: 0.9s; }

.reveal-stagger.revealed > * {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   PARALLAX HERO
   ============================================ */
.hero-bg {
    will-change: transform;
    transition: transform 0.1s linear;
}

/* ============================================
   GLASSMORPHISM EFFECTS
   ============================================ */
.stat-card {
    background: rgba(255, 255, 255, 0.85);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

/* ============================================
   ENHANCED HOVER MICRO-INTERACTIONS
   ============================================ */
.stat-card,
.pillar-card {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Glow effect on hover */
.stat-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--gc4c-red), var(--gc4c-orange), var(--gc4c-yellow-light));
    border-radius: inherit;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
    filter: blur(8px);
}

.stat-card:hover::before {
    opacity: 0.3;
}

.stat-card {
    position: relative;
    z-index: 1;
}

/* Button ripple effect */
.btn-primary,
.btn-outline {
    position: relative;
    overflow: hidden;
}

.btn-primary::after,
.btn-outline::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-primary:active::after,
.btn-outline:active::after {
    width: 300px;
    height: 300px;
}

/* ============================================
   GRADIENT ACCENTS
   ============================================ */
.btn-primary {
    background: linear-gradient(135deg, var(--gc4c-orange), hsl(25, 100%, 50%));
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Animated gradient border for CTA */
.membership-cta .btn-primary {
    position: relative;
    z-index: 1;
}

.membership-cta .btn-primary::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: linear-gradient(90deg, var(--gc4c-red), var(--gc4c-orange), var(--gc4c-yellow-light), var(--gc4c-orange), var(--gc4c-red));
    background-size: 300% 100%;
    border-radius: 9px;
    z-index: -1;
    animation: borderGradient 3s linear infinite;
}

@keyframes borderGradient {
    0% { background-position: 0% 50%; }
    100% { background-position: 300% 50%; }
}

/* Gradient underline for section titles */
.section-title h2::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--gc4c-red), var(--gc4c-orange));
    margin: 1rem auto 0;
    border-radius: 2px;
}

/* ============================================
   WAVE SECTION DIVIDERS
   ============================================ */
.wave-divider {
    position: absolute;
    left: 0;
    right: 0;
    height: 80px;
    overflow: hidden;
    line-height: 0;
}

.wave-divider-bottom {
    bottom: -1px;
}

.wave-divider-top {
    top: -1px;
    transform: rotate(180deg);
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

/* ============================================
   INTRO/LOADING ANIMATION
   ============================================ */
.page-loader {
    position: fixed;
    inset: 0;
    background: var(--background);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
}

.loader-logo {
    width: 120px;
    animation: loaderPulse 1.5s ease-in-out infinite;
}

@keyframes loaderPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

/* Hero intro animations */
.hero-content > * {
    opacity: 0;
    transform: translateY(30px);
}

.hero-loaded .hero-content > *:nth-child(1) {
    animation: heroReveal 0.8s ease forwards 0.2s;
}

.hero-loaded .hero-content > *:nth-child(2) {
    animation: heroReveal 0.8s ease forwards 0.4s;
}

.hero-loaded .hero-content > *:nth-child(3) {
    animation: heroReveal 0.8s ease forwards 0.6s;
}

.hero-loaded .hero-content > *:nth-child(4) {
    animation: heroReveal 0.8s ease forwards 0.8s;
}

.hero-loaded .hero-content > *:nth-child(5) {
    animation: heroReveal 0.8s ease forwards 1s;
}

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

.hero-loaded .hero-dots .hero-dot {
    animation: dotReveal 0.5s ease forwards, dotPulse 3s ease-in-out infinite 1.5s, float 8s ease-in-out infinite 1.5s;
}

@keyframes dotReveal {
    from {
        opacity: 0;
        transform: scale(0);
    }
    to {
        opacity: 0.6;
        transform: scale(1);
    }
}

.hero-loaded .hero-dots .hero-dot:nth-child(1) { animation-delay: 0.3s, 1.5s, 1.5s; }
.hero-loaded .hero-dots .hero-dot:nth-child(2) { animation-delay: 0.4s, 1.6s, 1.6s; }
.hero-loaded .hero-dots .hero-dot:nth-child(3) { animation-delay: 0.5s, 1.7s, 1.7s; }
.hero-loaded .hero-dots .hero-dot:nth-child(4) { animation-delay: 0.6s, 1.8s, 1.8s; }
.hero-loaded .hero-dots .hero-dot:nth-child(5) { animation-delay: 0.7s, 1.9s, 1.9s; }
.hero-loaded .hero-dots .hero-dot:nth-child(6) { animation-delay: 0.8s, 2.0s, 2.0s; }
.hero-loaded .hero-dots .hero-dot:nth-child(7) { animation-delay: 0.9s, 2.1s, 2.1s; }
.hero-loaded .hero-dots .hero-dot:nth-child(8) { animation-delay: 1.0s, 2.2s, 2.2s; }

/* Count-up animation for stats */
.stat-number {
    display: inline-block;
}

/* Sections */
section {
    padding: 5rem 0;
    position: relative;
}

.section-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    overflow: hidden;
    pointer-events: none;
}

.section-divider svg {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 80px;
}

.section-divider-top {
    top: 0;
    bottom: auto;
    transform: rotate(180deg);
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.section-title h2 span {
    display: block;
}

.text-red { color: var(--gc4c-red); }
.text-yellow { color: var(--gc4c-yellow); }

.section-title h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gc4c-black);
    margin-bottom: 1rem;
}

/* About Section */
#about {
    background: linear-gradient(135deg, var(--background), rgba(249, 250, 251, 0.2), var(--background));
}

.about-intro {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.about-intro-content {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.icon-wrapper {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(220, 38, 38, 0.1);
    border-radius: 50%;
    flex-shrink: 0;
}

.icon-wrapper svg {
    width: 28px;
    height: 28px;
    color: var(--gc4c-red);
}

.about-intro p {
    font-size: 1.125rem;
    color: var(--gc4c-gray);
    line-height: 1.8;
}

.info-box {
    background: rgba(249, 250, 251, 0.5);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 2rem;
    margin-bottom: 2rem;
}

.info-box-content {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.info-box svg {
    width: 24px;
    height: 24px;
    color: var(--gc4c-red);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.info-box p {
    font-size: 1.125rem;
    color: var(--gc4c-gray);
    line-height: 1.8;
}

.cta-box {
    text-align: center;
    background: linear-gradient(90deg, rgba(220, 38, 38, 0.1), rgba(220, 38, 38, 0.05), rgba(220, 38, 38, 0.1));
    border: 1px solid rgba(220, 38, 38, 0.2);
    border-radius: 1rem;
    padding: 2rem;
    margin-top: 4rem;
}

.cta-box p {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gc4c-black);
    margin-bottom: 1rem;
}

.cta-box .highlight {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gc4c-red);
}

/* Problem Section */
#problem {
    background: var(--background);
}

.section-description {
    font-size: 1.125rem;
    max-width: 900px;
    margin: 0 auto 3rem;
    color: var(--gc4c-gray);
    text-align: center;
    line-height: 1.8;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
}

.stat-card:hover {
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.stat-card .icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.stat-card .icon-wrapper svg {
    width: 40px;
    height: 40px;
}

.stat-card h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gc4c-black);
    margin-bottom: 0.5rem;
}

.stat-card .stat-label {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gc4c-red);
    margin-bottom: 1rem;
}

.stat-card p {
    color: var(--gc4c-gray);
}

.stat-card h3 .counter {
    display: inline-block;
}

.stat-card.animate h3 {
    animation: countUp 0.5s ease-out forwards;
}

@keyframes countUp {
    from { opacity: 0; transform: scale(0.5); }
    to { opacity: 1; transform: scale(1); }
}

/* What Makes Us Special */
#special {
    background: var(--gc4c-gray-light);
}

/* ============================================
   COOPERATION PARTNERS
   ============================================ */
#partners {
    background: var(--gc4c-black);
    padding: 5rem 0 5rem;
}

#partners .section-title h2 {
    color: white;
}

#partners .section-subtitle {
    color: rgba(255, 255, 255, 0.65);
    max-width: 580px;
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.6;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
    margin-bottom: 3rem;
}

.partner-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 1.5rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: all 0.3s ease;
}

.partner-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--gc4c-orange);
    transform: translateY(-5px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

/* Logo-Bildcontainer: weißer Hintergrund für reale Logos */
.partner-logo {
    width: 100%;
    height: 108px;
    background: #ffffff;
    border-radius: 0.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 1.5rem;
    overflow: hidden;
    flex-shrink: 0;
}

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

/* Placeholder für Logos ohne Bild (Initialen-Badge) */
.partner-logo-placeholder {
    width: 56px;
    height: 56px;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, #374151, #6b7280);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.partner-logo-placeholder span {
    color: white;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    line-height: 1;
}

.partner-body {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.partner-body h3 {
    color: white;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    line-height: 1.3;
}

.partner-body p {
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.83rem;
    line-height: 1.5;
    margin-bottom: 0.85rem;
    flex: 1;
}

.partner-status {
    display: inline-block;
    padding: 0.18rem 0.6rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    align-self: flex-start;
}

.status-planned {
    background: rgba(249, 115, 22, 0.18);
    color: var(--gc4c-yellow-light);
    border: 1px solid rgba(249, 115, 22, 0.3);
}

.status-draft {
    background: rgba(96, 165, 250, 0.15);
    color: #93c5fd;
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.status-confidential {
    background: rgba(156, 163, 175, 0.15);
    color: #9ca3af;
    border: 1px solid rgba(156, 163, 175, 0.2);
}

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

.btn-secondary {
    display: inline-flex;
    align-items: center;
    padding: 0.7rem 1.75rem;
    border: 2px solid var(--gc4c-orange);
    color: var(--gc4c-orange);
    border-radius: 6px;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-secondary:hover {
    background: var(--gc4c-orange);
    color: white;
}

/* Responsive partners grid */
@media (max-width: 1100px) {
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 640px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Strategic Pillars */
#pillars {
    background: var(--background);
}

.pillars-intro {
    max-width: 900px;
    margin: 0 auto 3rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(229, 231, 235, 0.3);
    border-radius: 0.5rem;
    text-align: center;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--foreground);
    line-height: 1.8;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.pillar-card {
    position: relative;
    overflow: hidden;
    border-radius: 0.75rem;
    background: var(--card);
    border: 1px solid var(--border);
    transition: all 0.3s;
    cursor: pointer;
}

.pillar-card:hover {
    border-color: rgba(251, 191, 36, 0.3);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15);
}

.pillar-content {
    padding: 2rem;
    text-align: center;
}

.pillar-card .icon-wrapper {
    width: 88px;
    height: 88px;
    margin: 0 auto 1.5rem;
    background: rgba(251, 191, 36, 0.1);
}

.pillar-card .icon-wrapper svg {
    width: 44px;
    height: 44px;
    color: var(--gc4c-yellow);
}

.pillar-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gc4c-black);
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.pillar-card p {
    color: var(--gc4c-gray);
    font-weight: 600;
}

.pillar-hover {
    position: absolute;
    inset: 0;
    background: var(--gc4c-yellow);
    color: var(--gc4c-black);
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(100%);
    transition: transform 0.3s;
}

.pillar-card:hover .pillar-hover {
    transform: translateY(0);
}

.pillar-hover p {
    text-align: center;
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.6;
}

/* Focus Areas */
#focus {
    background: var(--background);
}

.focus-card {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem;
}

.focus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
}

.focus-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.focus-item .icon-bullet {
    width: 32px;
    height: 32px;
    background: var(--gc4c-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.focus-item .icon-bullet svg {
    width: 20px;
    height: 20px;
    color: white;
}

.focus-item p {
    color: var(--gc4c-black);
    line-height: 1.6;
}

/* Target Groups */
#targets {
    background: var(--gc4c-gray-light);
}

.target-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.target-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    border: 1px solid var(--border);
}

.target-btn.active {
    background: var(--gc4c-red);
    color: white;
    border-color: var(--gc4c-red);
    box-shadow: 0 10px 25px -5px rgba(220, 38, 38, 0.3);
}

.target-btn:not(.active) {
    background: white;
    color: var(--gc4c-black);
}

.target-btn:not(.active):hover {
    background: rgba(220, 38, 38, 0.1);
}

.target-btn svg {
    width: 20px;
    height: 20px;
}

.target-btn-content {
    text-align: left;
}

.target-btn-content .title {
    font-weight: 700;
}

.target-btn-content .subtitle {
    font-size: 0.875rem;
    opacity: 0.75;
}

#targets .section-description {
    margin-bottom: 0;
}

.target-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    background: var(--card);
    border-radius: 1rem;
    border: 1px solid var(--border);
    text-align: center;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.target-content p {
    font-size: 1.125rem;
    color: var(--gc4c-gray);
    line-height: 1.8;
}

.target-content[data-target] {
    display: none;
}

.target-content.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Membership Section */
#membership {
    background: var(--background);
    position: relative;
    overflow: hidden;
}

.membership-intro {
    max-width: 800px;
    margin: 0 auto 4rem;
    text-align: center;
}

.membership-intro p {
    font-size: 1.125rem;
    color: var(--gc4c-gray);
    line-height: 1.8;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

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

.benefit-item .icon-wrapper {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    background: rgba(251, 191, 36, 0.2);
    transition: all 0.3s;
}

.benefit-item:hover .icon-wrapper {
    background: rgba(251, 191, 36, 0.3);
    transform: scale(1.1);
}

.benefit-item .icon-wrapper svg {
    width: 32px;
    height: 32px;
    color: var(--gc4c-black);
}

.benefit-item h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gc4c-black);
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.benefit-item p {
    font-size: 0.875rem;
    color: var(--gc4c-gray);
}

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

.membership-cta .btn-primary {
    font-size: 1.25rem;
    padding: 1rem 2rem;
    box-shadow: 0 20px 40px -10px rgba(251, 146, 60, 0.4);
}

/* Contact Section */
#contact {
    background: var(--gc4c-gray-light);
}

.contact-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}

.contact-header {
    text-align: center;
    padding: 2rem 2rem 1rem;
}

.contact-header h3 {
    font-size: 1.75rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.contact-header p {
    color: var(--gc4c-gray);
    font-size: 1.125rem;
}

.contact-form {
    padding: 1.5rem 2rem 2rem;
}

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

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gc4c-black);
    margin-bottom: 0.25rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.875rem;
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gc4c-orange);
    box-shadow: 0 0 0 3px rgba(251, 146, 60, 0.1);
}

.form-group input:valid:not(:placeholder-shown),
.form-group textarea:valid:not(:placeholder-shown) {
    border-color: var(--success);
}

.form-group input:invalid:not(:placeholder-shown):not(:focus),
.form-group textarea:invalid:not(:placeholder-shown):not(:focus) {
    border-color: var(--error);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form .btn-primary {
    width: 100%;
}

.form-group select {
    width: 100%;
    padding: 0.625rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.875rem;
    font-family: inherit;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 0.75rem center;
    appearance: none;
    cursor: pointer;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group select:focus {
    outline: none;
    border-color: var(--gc4c-orange);
    box-shadow: 0 0 0 3px rgba(251, 146, 60, 0.1);
}

.contact-success {
    display: none;
    text-align: center;
    padding: 2rem 1rem 1.5rem;
}

.contact-success .success-icon {
    font-size: 2.5rem;
    line-height: 1;
    color: var(--success);
    margin-bottom: 0.75rem;
}

.contact-success h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gc4c-black);
    margin-bottom: 0.5rem;
}

.contact-success p {
    color: var(--gc4c-gray);
    font-size: 0.9rem;
}

.newsletter-success-msg {
    display: none;
    color: #d1fae5;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

/* Footer */
footer {
    background: var(--gc4c-black);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.footer-brand img {
    height: 48px;
}

.footer-brand span {
    font-size: 1.5rem;
    font-weight: 700;
}

.footer-about h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-contact-info {
    margin-bottom: 1.5rem;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.footer-contact-item svg {
    width: 20px;
    height: 20px;
    color: var(--gc4c-yellow);
}

.footer-contact-item a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-contact-item a:hover {
    color: var(--gc4c-yellow);
}

.footer-about > p {
    color: #d1d5db;
    line-height: 1.6;
}

.footer-links h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--gc4c-yellow);
}

.footer-newsletter h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-newsletter > p {
    color: #d1d5db;
    margin-bottom: 1rem;
}

.newsletter-form input {
    width: 100%;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
    color: white;
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.newsletter-form input::placeholder {
    color: #9ca3af;
}

.newsletter-form button {
    width: 100%;
    padding: 0.5rem 1rem;
    background: var(--gc4c-red);
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.3s;
}

.newsletter-form button:hover {
    background: rgba(220, 38, 38, 0.9);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 2rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-social {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-social span {
    color: #d1d5db;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    color: white;
    transition: color 0.3s;
}

.footer-social a:hover {
    color: var(--gc4c-yellow);
}

.footer-social a svg {
    display: block;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
}

.footer-legal a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-legal a:hover {
    color: var(--gc4c-yellow);
}

.footer-copyright {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: #9ca3af;
    font-size: 0.875rem;
}

/* Responsive - Tablet */
@media (max-width: 768px) {
    /* Navigation */
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: white;
        padding: 1rem;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        gap: 0.5rem;
        z-index: 100;
    }

    .nav-links.mobile-open {
        display: flex;
    }

    .nav-links button,
    .nav-links a.nav-page-link {
        padding: 0.875rem 1rem;
        text-align: left;
        border-radius: 0.5rem;
        transition: background 0.2s;
        min-height: 48px;
        width: 100%;
    }

    .nav-links button:hover,
    .nav-links button:active,
    .nav-links a.nav-page-link:hover,
    .nav-links a.nav-page-link:active {
        background: var(--gc4c-gray-light);
    }

    .nav-links button.active::after,
    .nav-links a.nav-page-link.active::after {
        display: none;
    }

    /* CTA-Button in Mobile-Menu volle Breite */
    .nav-links a.nav-cta {
        width: 100%;
        text-align: center;
        margin-top: 0.25rem;
    }

    /* Dropdown im Mobile-Menü: inline aufklappen */
    .nav-dropdown {
        width: 100%;
    }

    .nav-dropdown-btn {
        width: 100%;
        justify-content: space-between;
        padding: 0.875rem 1rem;
        min-height: 48px;
    }

    .nav-dropdown-menu {
        position: static;
        box-shadow: none;
        border: 1px solid var(--border);
        animation: none;
        margin-top: 0.25rem;
    }

    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
    }

    /* Hero */
    .hero {
        min-height: 0;
        padding-top: 80px;
        padding-bottom: 3rem;
    }

    .hero-logo {
        width: 200px;
        margin-bottom: 1.5rem;
    }

    .hero h1 {
        font-size: 1.75rem;
        margin-bottom: 1rem;
    }

    .hero h2 {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .hero p {
        font-size: 0.9375rem;
        margin-bottom: 2rem;
        line-height: 1.7;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
        padding: 0 1rem;
    }

    .hero-buttons button {
        width: 100%;
        padding: 1rem;
        min-height: 50px;
    }

    .scroll-indicator {
        display: none;
    }

    .hero-dots .hero-dot {
        width: 6px;
        height: 6px;
    }

    .hero-dots .hero-dot::after {
        inset: -3px;
    }

    /* Sections */
    section {
        padding: 3rem 0;
    }

    .section-title {
        margin-bottom: 2.5rem;
    }

    .section-title h2 {
        font-size: 1.5rem;
    }

    .section-title h3 {
        font-size: 1.125rem;
    }

    /* Cards & Grids */
    .stats-grid,
    .pillars-grid,
    .benefits-grid,
    .focus-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .stat-card,
    .pillar-card {
        padding: 1.5rem;
    }

    .about-intro,
    .info-box,
    .cta-box {
        padding: 1.5rem;
    }

    .about-intro-content,
    .info-box-content {
        flex-direction: column;
        text-align: center;
    }

    .about-intro-content .icon-wrapper,
    .info-box-content svg {
        margin: 0 auto 1rem;
    }

    /* Pillar Cards - Show hover content always on mobile */
    .pillar-hover {
        position: relative;
        transform: none;
        padding: 1rem 1.5rem;
        margin-top: 0;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
    }

    .pillar-card:hover .pillar-hover {
        transform: none;
    }

    .pillar-card .pillar-content {
        padding: 1.5rem 1.5rem 1rem;
    }

    /* Target Groups */
    .target-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .target-btn {
        justify-content: flex-start;
        min-height: 60px;
    }

    .target-content {
        padding: 1.5rem;
        min-height: 0;
    }

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

    .contact-card {
        margin: 0 -0.5rem;
        border-radius: 0.75rem;
    }

    .contact-header,
    .contact-form {
        padding: 1.5rem;
    }

    .form-group input,
    .form-group textarea {
        padding: 0.875rem;
        font-size: 1rem;
        min-height: 48px;
    }

    .contact-form .btn-primary {
        padding: 1rem;
        min-height: 50px;
        font-size: 1rem;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
    }

    .footer-brand {
        justify-content: center;
    }

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

    .footer-contact-item {
        justify-content: center;
    }

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

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

    /* Icon Wrappers - smaller on mobile */
    .icon-wrapper {
        width: 48px;
        height: 48px;
    }

    .icon-wrapper svg {
        width: 24px;
        height: 24px;
    }

    .stat-card .icon-wrapper {
        width: 64px;
        height: 64px;
    }

    .stat-card .icon-wrapper svg {
        width: 32px;
        height: 32px;
    }

    .pillar-card .icon-wrapper {
        width: 72px;
        height: 72px;
    }

    .pillar-card .icon-wrapper svg {
        width: 36px;
        height: 36px;
    }

    .benefit-item .icon-wrapper {
        width: 56px;
        height: 56px;
    }

    .benefit-item .icon-wrapper svg {
        width: 28px;
        height: 28px;
    }

    /* Stats */
    .stat-card h3 {
        font-size: 2rem;
    }

    /* Membership */
    .membership-intro {
        margin-bottom: 2.5rem;
    }

    .membership-cta .btn-primary {
        width: 100%;
        font-size: 1rem;
        padding: 1rem 1.5rem;
    }

    /* Focus Card */
    .focus-card {
        padding: 1.5rem;
    }

    .focus-item {
        align-items: flex-start;
    }

    .focus-item .icon-bullet {
        width: 28px;
        height: 28px;
        min-width: 28px;
    }

    .focus-item .icon-bullet svg {
        width: 16px;
        height: 16px;
    }
}

/* Responsive - Small Phones */
@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    /* Hero */
    .hero-logo {
        width: 160px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero h2 {
        font-size: 0.9375rem;
    }

    .hero p {
        font-size: 0.875rem;
    }

    .hero-content {
        padding: 1.5rem 0.5rem;
    }

    /* Section titles */
    .section-title h2 {
        font-size: 1.25rem;
    }

    .section-title h3 {
        font-size: 1rem;
    }

    /* Cards */
    .stat-card,
        padding: 1.25rem;
    }

    /* Pillars intro */
    .pillars-intro {
        font-size: 0.9375rem;
        padding: 1rem;
    }

    /* Stats */
    .stat-card h3 {
        font-size: 1.75rem;
    }

    .stat-card .stat-label {
        font-size: 1rem;
    }

    /* CTA Box */
    .cta-box p {
        font-size: 1rem;
    }

    .cta-box .highlight {
        font-size: 1.25rem;
    }

    /* Section description */
    .section-description {
        font-size: 0.9375rem;
    }

    /* Footer */
    footer {
        padding: 2.5rem 0 1.5rem;
    }

    .footer-brand img {
        height: 40px;
    }

    .footer-brand span {
        font-size: 1.25rem;
    }

    .footer-about h3 {
        font-size: 1rem;
    }

    .footer-copyright {
        font-size: 0.75rem;
    }

    /* Newsletter */
    .newsletter-form input,
    .newsletter-form button {
        min-height: 44px;
    }

    /* Contact */
    .contact-header h3 {
        font-size: 1.5rem;
    }

    .contact-header p {
        font-size: 1rem;
    }

    /* Benefits */
    .benefit-item h3 {
        font-size: 1rem;
    }

    .benefit-item p {
        font-size: 0.8125rem;
    }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
    /* Larger touch targets */
    .btn-primary,
    .btn-outline,
    .target-btn,
    .nav-links button {
        min-height: 48px;
    }

    /* Disable hover effects that don't work on touch */
    .stat-card:hover {
        transform: none;
    }

    .pillar-card:hover {
        transform: none;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    }

    /* Show pillar hover content always */
    .pillar-hover {
        position: relative;
        transform: none !important;
    }

    /* Remove hover grow on benefit items */
    .benefit-item:hover .icon-wrapper {
        transform: none;
    }
}

/* Landscape phones */
@media (max-width: 896px) and (orientation: landscape) {
    .hero {
        min-height: 0;
        padding: 80px 0 2rem;
    }

    .hero-logo {
        width: 150px;
        margin-bottom: 1rem;
    }

    .hero h1 {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }

    .hero h2 {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .hero p {
        display: none;
    }

    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }

    .hero-buttons button {
        width: auto;
        padding: 0.75rem 1.5rem;
    }
}

/* Safe area for notched phones */
@supports (padding: max(0px)) {
    .container {
        padding-left: max(1rem, env(safe-area-inset-left));
        padding-right: max(1rem, env(safe-area-inset-right));
    }

    footer {
        padding-bottom: max(1.5rem, env(safe-area-inset-bottom));
    }
}

/* =====================
   Impressum Modal
   ===================== */
.footer-legal-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: #d1d5db;
    font-size: 0.875rem;
    font-family: inherit;
    padding: 0;
    text-decoration: none;
    transition: color 0.3s;
}
.footer-legal-btn:hover {
    color: var(--gc4c-yellow);
}

.modal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.modal-backdrop.open {
    display: flex;
}
.modal {
    background: #fff;
    border-radius: 1rem;
    padding: 2rem 2.5rem 2.5rem;
    max-width: 560px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.35);
}
.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gc4c-gray);
    padding: 0.35rem;
    border-radius: 0.35rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s, background 0.2s;
}
.modal-close:hover {
    color: var(--gc4c-black);
    background: #f3f4f6;
}
.modal-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    padding-right: 2rem;
    color: var(--gc4c-black);
}
.modal-section-title {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gc4c-gray);
    margin: 1.25rem 0 0.4rem;
    border-top: 1px solid #e5e7eb;
    padding-top: 1rem;
}
.modal p {
    font-size: 0.9rem;
    line-height: 1.65;
    color: #374151;
    margin-bottom: 0.15rem;
}
.modal a {
    color: var(--gc4c-orange);
    text-decoration: none;
}
.modal a:hover {
    text-decoration: underline;
}

/* Shared form utility styles */
.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.newsletter-error-msg,
.membership-error-msg,
.form-error-msg {
    color: #fecaca;
    font-size: 0.85rem;
    margin-top: 0.45rem;
}

#contact-error {
    color: var(--error);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}