@import 'cards.css';
@import 'swiper.css';
@import 'timeline.css';


/* =============================
   CSS Custom Properties
============================= */
:root {
    --primary: #0e3bbe;
    --primary-light: #2c5f8d;
    --primary-dark: #0f2f4d;
    --secondary: #ff8c42;
    --secondary-dark: #e67e22;
    --secondary-light: #ffb380;
    --accent: #ffd700;
    --text: #2d3748;
    --text-light: #64748b;
    --text-lighter: #94a3b8;
    --bg: #ffffff;
    --bg-light: #f8fafc;
    --border: #e2e8f0;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --radius: 12px;
    --radius-lg: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary-dark);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 1.5rem;
    position: relative;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    margin-bottom: 1rem;
    color: var(--primary);
}

p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 1.25rem;
}

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

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

/* =============================
   Header - Moderner Glassmorphism Look
============================= */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(160, 206, 253, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.08);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-shrink: 0;
}

.logo-header {
    height: 56px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo-area:hover .logo-header {
    transform: scale(1.05);
}

.header-slogan {
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
    margin-left: 0.1rem;
    display: inline-block;
    vertical-align: middle;
}

@media (min-width: 1024px) {
    .header-slogan {
        display: block;
    }
}

/* =============================
   Navigation - Pill Style
============================= */
.header-nav {
    display: flex;
    align-items: center;
}

.header-nav ul {
    list-style: none;
    display: flex;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    background: var(--bg-light);
    border-radius: 50px;
    padding: 0.5rem;
}

.header-nav li {
    margin: 0;
}

.header-nav a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--text);
    font-size: 1rem;
    font-weight: 500;
    border-radius: 50px;
    transition: var(--transition);
    position: relative;
}

.header-nav a:hover {
    background: white;
    color: var(--primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.header-nav a.active {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(255, 140, 66, 0.3);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
    }
    
    .logo-header {
        height: 44px;
    }
    
    .header-nav {
        width: 100%;
    }
    
    .header-nav ul {
        width: 100%;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.4rem;
        padding: 0.4rem;
    }
    
    .header-nav a {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
}

/* =============================
   Main Layout
============================= */
main {
    min-height: calc(100vh - 400px);
}

section {
    max-width: 1400px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

/* Section Headers mit modernem Underline Effect */
section h2 {
    display: inline-block;
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 3rem;
}

section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60%;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary) 0%, var(--secondary-light) 100%);
    border-radius: 2px;
}

/* =============================


/* =============================
   Styled Lists
============================= */
ul.styled-list {
    list-style: none;
    padding-left: 1.5rem;
}

ul.styled-list li {
    padding: 0.75rem 0 0.75rem 1rem;
    position: relative;
    transition: var(--transition);
}

ul.styled-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--secondary);
    border-radius: 50%;
}

ul.styled-list li:hover {
    padding-left: 1.3rem;
    color: var(--primary);
}



/* =============================
   Forms - Moderne Inputs
============================= */
form {
    max-width: 600px;
    margin: 2rem 0;
}

form input,
form textarea,
form select {
    width: 100%;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: white;
}

form input:focus,
form textarea:focus,
form select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(26, 77, 122, 0.1);
}

form textarea {
    min-height: 180px;
    resize: vertical;
}

form button {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(255, 140, 66, 0.3);
    position: relative;
    overflow: hidden;
}

form button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

form button:hover::before {
    left: 100%;
}

form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 140, 66, 0.4);
}

form button:active {
    transform: translateY(0);
}

.success,
.error {
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-weight: 500;
    border-left: 4px solid;
}

.success {
    background: #d1fae5;
    color: #065f46;
    border-color: #10b981;
}

.error {
    background: #fee2e2;
    color: #991b1b;
    border-color: #ef4444;
}

/* =============================
   Contact Info
============================= */
.contact-info {
    background: linear-gradient(135deg, var(--bg-light) 0%, white 100%);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    margin: 2rem 0;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.contact-info h3 {
    margin-top: 0;
    font-size: 1.5rem;
}

.contact-info p {
    margin: 0.75rem 0;
    font-size: 1.125rem;
}

.contact-info a {
    color: var(--primary);
    font-weight: 600;
    position: relative;
}

.contact-info a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: width 0.3s ease;
}

.contact-info a:hover::after {
    width: 100%;
}

/* =============================
   Footer - Modern Minimal
============================= */
footer {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: rgba(255, 255, 255, 0.9);
    padding: 3rem 0 1.5rem;
    margin-top: 5rem;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary) 0%, var(--secondary-dark) 100%);
}

footer .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

footer .footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

footer .footer-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

footer .footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

footer .footer-links a:hover {
    color: white;
    background: rgba(255, 255, 255, 0.1);
}

/* =============================
   Utility Classes
============================= */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(26, 77, 122, 0.3);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(26, 77, 122, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
}

.btn-secondary:hover {
    box-shadow: 0 8px 20px rgba(255, 140, 66, 0.4);
}

/* =============================
   Responsive Optimizations
============================= */
@media (max-width: 768px) {
    section {
        padding: 2.5rem 1.5rem;
    }
    
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
    
    section h2::after {
        width: 80%;
    }
}