:root {
    --primary: #0f5fa8;
    --primary-dark: #0d4a8f;
    --primary-light: #4a8cc4;
    --accent: #e74c3c;
    --accent-light: #f39c12;
    --text-dark: #1a1a1a;
    --text-gray: #666;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 15px 40px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
}

/* HEADER & NAVIGATION */
.hero-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding-bottom: 60px;
    position: relative;
    overflow: hidden;
}

.hero-header::before {
    content: '';
    position: absolute;
    top: 0;
    right: -100px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    pointer-events: none;
}

.navbar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 10;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: white;
    font-weight: 500;
    font-size: 15px;
    position: relative;
    transition: var(--transition);
}

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

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

/* HERO SECTION */
.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text {
    animation: slideInLeft 0.6s ease-out;
}

.tagline {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 15px;
    opacity: 0.95;
    color: rgba(255, 255, 255, 0.9);
}

.hero-text h1 {
    font-size: clamp(32px, 8vw, 56px);
    line-height: 1.1;
    margin-bottom: 24px;
    font-weight: 800;
}

.hero-intro {
    font-size: 18px;
    max-width: 700px;
    opacity: 0.95;
    margin-bottom: 32px;
}

.hero-image {
    display: flex;
    justify-content: center;
    animation: slideInRight 0.6s ease-out;
}

.hero-image img {
    width: 100%;
    max-width: 360px;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    border: 3px solid rgba(255, 255, 255, 0.15);
}

.hero-image img:hover {
    transform: translateY(-8px);
}

.hero-buttons {
    margin-top: 32px;
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.button {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.button.primary {
    background-color: white;
    color: var(--primary);
}

.button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.button.secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.button.secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

/* MAIN CONTENT */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

section {
    margin-bottom: 50px;
}

.intro-box,
.statement-box,
.cta-section,
.content-box,
.karte,
.ziel-block,
.steckbrief {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.intro-box:hover,
.statement-box:hover,
.content-box:hover,
.karte:hover,
.ziel-block:hover,
.steckbrief:hover {
    box-shadow: var(--shadow-lg);
}

.intro-box h2,
.themen h2,
.statement-box h2,
.cta-section h2,
.content-box h2,
.ziel-block h2 {
    margin-top: 0;
    color: var(--primary);
    font-size: 28px;
    margin-bottom: 20px;
}

.themen {
    margin-top: 50px;
}

.karten-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.karte {
    padding: 32px 28px;
    border-left: 4px solid var(--primary);
}

.karte h3 {
    margin: 0 0 12px 0;
    color: var(--primary-dark);
    font-size: 18px;
}

.karte p {
    margin: 0;
    color: var(--text-gray);
    font-size: 15px;
}

.statement {
    margin-top: 50px;
}

.statement-box {
    text-align: center;
    border-top: 3px solid var(--primary);
}

.statement-box p {
    font-size: 18px;
    color: var(--text-gray);
}

/* GRID LAYOUTS */
.zwei-spalten {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
}

.steckbrief {
    background: linear-gradient(135deg, rgba(15, 95, 168, 0.08), rgba(74, 140, 196, 0.08));
    border-radius: 12px;
    padding: 32px;
    border: 1px solid rgba(15, 95, 168, 0.1);
}

.steckbrief h3 {
    margin-top: 0;
    color: var(--primary);
    font-size: 20px;
    margin-bottom: 20px;
}

.steckbrief p {
    margin: 12px 0;
    color: var(--text-gray);
    font-size: 15px;
}

.ziel-block {
    background: var(--bg-white);
    border-left: 5px solid var(--primary);
    border-radius: 12px;
    padding: 40px;
    margin-bottom: 0;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.ziel-block:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.ziel-block h2 {
    margin-top: 0;
    margin-bottom: 16px;
    color: var(--primary-dark);
    font-size: 24px;
}

.ziel-block p {
    color: var(--text-gray);
    margin: 0;
}

.content-box p {
    margin-bottom: 16px;
    color: var(--text-gray);
}

.content-box strong,
.steckbrief strong {
    color: var(--primary);
    font-weight: 600;
}

footer {
    background: var(--text-dark);
    color: white;
    text-align: center;
    padding: 40px 20px;
    margin-top: 60px;
    font-size: 14px;
}

/* ANIMATIONS */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* MOBILE & TABLET RESPONSIVE DESIGN */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .navbar {
        gap: 20px;
    }

    .nav-links {
        gap: 20px;
    }

    .zwei-spalten {
        grid-template-columns: 1fr;
    }

    main {
        padding: 30px 20px;
    }

    section {
        margin-bottom: 40px;
    }
}

@media (max-width: 768px) {
    .hero-header {
        padding-bottom: 40px;
    }

    .navbar {
        padding: 15px 20px;
        gap: 10px;
    }

    .logo {
        font-size: 20px;
    }

    .nav-links {
        gap: 15px;
        font-size: 14px;
    }

    .hero-text h1 {
        font-size: clamp(24px, 6vw, 40px);
    }

    .hero-intro {
        font-size: 16px;
    }

    .hero-buttons {
        gap: 12px;
    }

    .button {
        padding: 12px 24px;
        font-size: 14px;
    }

    .intro-box,
    .statement-box,
    .cta-section,
    .content-box,
    .karte,
    .ziel-block,
    .steckbrief {
        padding: 28px 20px;
    }

    .intro-box h2,
    .themen h2,
    .statement-box h2,
    .cta-section h2,
    .content-box h2,
    .ziel-block h2 {
        font-size: 22px;
    }

    .karten-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .zwei-spalten {
        gap: 24px;
    }

    main {
        padding: 20px 15px;
    }

    section {
        margin-bottom: 32px;
    }
}

@media (max-width: 480px) {
    .hero-header {
        padding-bottom: 30px;
    }

    .navbar {
        flex-direction: column;
        align-items: flex-start;
        padding: 12px 15px;
        gap: 15px;
    }

    .logo {
        font-size: 18px;
    }

    .nav-links {
        width: 100%;
        flex-direction: column;
        gap: 10px;
    }

    .nav-links a {
        font-size: 14px;
        padding: 8px 0;
    }

    .hero-content {
        padding: 40px 15px 30px;
        gap: 30px;
    }

    .hero-text h1 {
        font-size: 28px;
        margin-bottom: 16px;
    }

    .tagline {
        font-size: 12px;
    }

    .hero-intro {
        font-size: 15px;
        margin-bottom: 24px;
    }

    .hero-buttons {
        gap: 10px;
    }

    .button {
        padding: 11px 20px;
        font-size: 13px;
        flex: 1;
        min-width: 120px;
    }

    .intro-box,
    .statement-box,
    .content-box,
    .cta-section,
    .karte,
    .ziel-block,
    .steckbrief {
        padding: 20px 16px;
        border-radius: 10px;
    }

    .intro-box h2,
    .themen h2,
    .statement-box h2,
    .cta-section h2,
    .content-box h2,
    .ziel-block h2 {
        font-size: 20px;
        margin-bottom: 16px;
    }

    .karte h3,
    .steckbrief h3 {
        font-size: 16px;
    }

    .karte p,
    .steckbrief p,
    .content-box p {
        font-size: 14px;
    }

    .two-column {
        gap: 16px;
    }

    main {
        padding: 15px 12px;
    }

    section {
        margin-bottom: 24px;
    }

    footer {
        padding: 30px 15px;
        font-size: 12px;
    }
}