:root {
    --primary-blue: #0056b3;
    --dark-blue: #003d82;
    --accent-blue: #3385d6;
    --dark-grey: #2C3E50;
    --medium-grey: #7F8C8D;
    --light-grey: #F0F4F8;
    --white: #FFFFFF;
    --text-color: #333333;
    --container-width: 1200px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
    color-scheme: light;
}

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

@media (prefers-color-scheme: dark) {
    body {
        color-scheme: light;
        background-color: var(--white);
        color: var(--text-color);
    }
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
}

.grid {
    display: grid;
    gap: 4rem;
    margin-bottom: 4rem;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

h1,
h2,
h3 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark-grey);
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -1px;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2.5rem;
    margin-top: 0;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    margin-top: 0;
}

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

.text-blue {
    color: var(--primary-blue);
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: var(--primary-blue);
    color: var(--white);
    text-decoration: none;
    font-weight: bold;
    border-radius: 8px;
    transition: var(--transition);
    border: 2px solid var(--primary-blue);
    cursor: pointer;
    text-align: center;
    margin-top: 1.5rem;
}

.btn:first-child {
    margin-top: 0;
}

.btn:hover {
    background-color: var(--dark-blue);
    border-color: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 86, 179, 0.3);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-blue);
}

.btn-outline:hover {
    background-color: var(--dark-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 61, 130, 0.3);
}

.btn-white {
    background-color: var(--white);
    color: var(--primary-blue);
    border-color: var(--white);
}

.btn-white:hover {
    background-color: var(--dark-blue);
    color: var(--white);
    border-color: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 61, 130, 0.3);
}

.btn-accent,
.btn-accent:hover,
.btn-accent:active,
.btn-accent:visited {
    background-color: var(--accent-blue);
    color: #ffffff !important;
    border-color: var(--accent-blue);
    text-decoration: none;
}

.btn-accent:hover {
    background-color: var(--dark-blue);
    border-color: var(--dark-blue);
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(51, 133, 214, 0.3);
}

.btn-large {
    font-size: 1.2rem;
    padding: 1.2rem 3rem;
    max-width: 100%;
}

.btn-block {
    width: 100%;
    display: block;
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: var(--primary-blue);
    color: var(--white);
    font-weight: bold;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.version-badge {
    display: inline-block;
    padding: 0.5rem 1.2rem;
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--primary-blue) 100%);
    color: var(--white);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 20px;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 8px rgba(51, 133, 214, 0.3);
}

.badge-accent {
    background: linear-gradient(135deg, #ffd700 0%, #ffaa00 100%);
    color: #333;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.feature-list li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    border-bottom: 1px solid #f0f0f0;
}

.feature-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-weight: bold;
    font-size: 1.2rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-grey);
    margin: 1.5rem 0 2rem 0;
}

.price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--medium-grey);
}

.full-width {
    width: 100%;
    display: block;
}

header {
    padding: 1.5rem 0;
    background-color: var(--white);
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    z-index: 9999;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--dark-grey);
}

.logo span {
    color: var(--primary-blue);
}

.logo-group {
    display: flex;
    flex-direction: column;
}

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

.nav-links a:not(.btn) {
    text-decoration: none;
    color: var(--dark-grey);
    font-weight: 500;
    transition: var(--transition);
}

header nav .nav-links a.btn:not(.btn-outline),
header nav .nav-links a.btn:not(.btn-outline):visited,
header nav .nav-links a.btn:not(.btn-outline):hover {
    color: #ffffff;
    text-decoration: none;
    margin-top: 0;
    padding: 0.7rem 1.5rem;
    /* Slightly smaller for header */
}

header nav .nav-links a.btn.btn-outline {
    color: var(--primary-blue);
    padding: 0.7rem 1.5rem;
}

.nav-links a:not(.btn):hover,
.nav-links a:not(.btn).active {
    color: var(--primary-blue);
    border-bottom: 2px solid var(--primary-blue);
}

/* Mobile Navigation */
.burger-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background: var(--dark-grey);
    border-radius: 2px;
    transition: var(--transition);
}

@media (max-width: 768px) {
    .burger-menu {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 280px;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        padding: 2rem 1.5rem;
        box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
        transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        overflow-y: auto;
        border-top-left-radius: 20px;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a:not(.btn) {
        padding: 1.2rem 1rem;
        border-bottom: 1px solid #f0f0f0;
        display: block;
    }

    .nav-links .btn {
        margin-top: 1.5rem;
        text-align: center;
        width: 100%;
    }
}

.hero {
    padding: 6rem 0 8rem 0;
    background: linear-gradient(135deg, var(--light-grey) 0%, #fff 100%);
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: var(--white);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    text-align: center !important;
    margin-left: auto;
    margin-right: auto;
}

.hero-content .hero-sub {
    text-align: center !important;
}

.hero-sub {
    font-size: 1.25rem;
    color: #666;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center !important;
    align-items: center;
    margin-top: 2.5rem;
}

.hero-buttons .btn {
    margin-top: 0;
}

.features {
    padding: 6rem 0;
}

.feature-card {
    padding: 2.5rem;
    background-color: var(--white);
    border: 2px solid #eee;
    border-radius: 12px;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-blue);
}

.icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.highlight {
    padding: 4rem 0;
    background-color: var(--light-grey);
}

.highlight-box {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    padding: 3rem;
    border-radius: 12px;
}

.highlight-box h2 {
    color: var(--white);
    margin-bottom: 2rem;
    text-align: center;
}

.highlight-box h3 {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.highlight-box p {
    color: rgba(255, 255, 255, 0.9);
}

.targets {
    padding: 6rem 0;
    background-color: var(--dark-grey);
    color: var(--white);
}

.targets h2 {
    color: var(--white);
}

.targets h3 {
    color: var(--white);
}

.target-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.target-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-5px);
}

.target-card ul {
    list-style: none;
    padding-left: 0;
    margin-top: 1rem;
}

.target-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.target-card li::before {
    content: '';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
}

.specs {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    text-align: center;
}

.specs h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

.specs-intro {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 3rem auto;
    opacity: 0.95;
}

.specs-grid {
    max-width: 800px;
    margin: 0 auto;
}

.spec-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.spec-item strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.spec-item span {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
}

.download {
    padding: 6rem 0;
    background-color: var(--light-grey);
}

footer {
    padding: 4rem 0 2rem 0;
    background: linear-gradient(to bottom, #c8d6e5 0%, #b2c1d1 100%);
    color: #495057;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    color: var(--dark-grey);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

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

.footer-col li {
    margin-bottom: 0.75rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a,
.footer-col a {
    color: #495057;
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
    display: inline-block;
}

.footer-links a:hover,
.footer-col a:hover {
    color: #212529;
    font-weight: 600;
    transform: translateX(3px);
}

.footer-bottom {
    margin-top: 3rem;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: 2rem;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    footer {
        padding: 3rem 0 2rem 0;
    }

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

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

@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
        line-height: 1.3;
    }

    h2 {
        font-size: 1.8rem;
    }

    h3 {
        font-size: 1.3rem;
    }

    .hero {
        padding: 4rem 0 5rem 0;
    }

    .hero::after {
        display: none;
    }

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

    .nav-links {
        gap: 0;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        width: 100%;
        text-align: center;
        padding: 1rem 1.5rem;
    }

    .container {
        padding: 0 1rem;
    }

    .grid {
        gap: 2rem;
    }

    .section {
        padding: 3rem 0 !important;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    .hero {
        padding: 3rem 0 4rem 0;
    }

    .grid {
        gap: 1.5rem;
    }

    .content-box {
        padding: 1.5rem;
    }

    .card {
        padding: 1.5rem;
    }
}

.page-content {
    padding: 6rem 0 4rem 0;
    min-height: 60vh;
}

/* Fix für doppelte Header (z.B. in screenshots.php) */
header.page-header {
    position: relative;
    z-index: 1;
    top: auto;
    box-shadow: none;
}

.section {
    padding: 4rem 0;
}

.section.bg-light {
    background-color: var(--light-grey);
}

.section .content-box+.grid {
    margin-top: 3rem;
}

/* Trial Section - kompakteres Padding */
.section#trial {
    padding: 3rem 0;
}

.mb-4 {
    margin-bottom: 3rem;
}

.mt-4 {
    margin-top: 3rem;
}

.my-4 {
    margin-top: 3rem;
    margin-bottom: 3rem;
}

/* Überschriften in Sections */
.section .text-center h2 {
    margin-bottom: 1rem;
    font-size: 2.5rem;
}

.section .text-center p {
    margin-bottom: 0;
}

.content-box {
    background-color: var(--white);
    padding: 2.5rem;
    border-radius: 8px;
    border: 1px solid #eee;
    line-height: 1.8;
}

.content-box h3 {
    margin-bottom: 1rem;
}

/* Cookie Banner */
#cookie-banner {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 10000;
    background-color: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.4);
    padding: 1rem 0;
    animation: slideUp 0.3s ease-out;
}

#cookie-banner .cookie-content {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }

    to {
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    #cookie-banner .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }

    .cookie-buttons .btn {
        flex: 1;
        width: auto;
    }
}

.content-box p {
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.content-box p:last-child {
    margin-bottom: 0;
}

.content-box .btn {
    margin-top: 1.5rem;
}

.content-box h2 {
    color: var(--primary-blue);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.content-box h2:first-child {
    margin-top: 0;
}

.content-box h3 {
    color: var(--dark-grey);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.content-box h4 {
    color: var(--medium-grey);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.content-box a {
    color: var(--primary-blue);
    text-decoration: none;
    transition: var(--transition);
}

.content-box a:hover {
    text-decoration: underline;
}

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

.card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid #eee;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    position: relative;
}

.card h3 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.card p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.card p:last-of-type {
    margin-bottom: 0;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-blue);
}

.card.featured {
    border-color: var(--accent-blue);
    box-shadow: 0 4px 16px rgba(51, 133, 214, 0.15);
}

.card.border-accent {
    border-color: var(--accent-blue);
}

.faq-category {
    margin-top: 4rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--accent-blue);
    padding-bottom: 0.5rem;
    display: inline-block;
    color: var(--primary-blue);
}

.faq-item {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid #eee;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.faq-item:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 6px 16px rgba(74, 144, 217, 0.12);
    transform: translateY(-2px);
}

.faq-item h3 {
    color: var(--dark-grey);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.faq-item p {
    color: var(--text-color);
    line-height: 1.7;
}

.faq-item a {
    color: var(--primary-blue);
    text-decoration: none;
}

.faq-item a:hover {
    text-decoration: underline;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    padding: 3rem;
    border-radius: 12px;
    text-align: center;
}

.cta-box h2 {
    color: var(--white);
    margin-bottom: 1rem;
    margin-top: 0;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cta-box .btn {
    margin-top: 1rem;
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 2.5rem;
    justify-content: center;
}

.hero-buttons .btn {
    margin-top: 0;
}

.hero-sub {
    font-size: 1.25rem;
    color: #555;
    line-height: 1.7;
}

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

/* List Styles */
.content-box ul {
    margin: 1rem 0 1.5rem 1.5rem;
    line-height: 1.9;
}

.content-box ul li {
    margin-bottom: 0.5rem;
}

.content-box ul li strong {
    color: var(--primary-blue);
}

/* Link Styles in Content */
.content-box a[href^="mailto:"] {
    color: var(--accent-blue);
    font-weight: 600;
}

/* Logo Tagline */
.logo-tagline {
    font-size: 0.75rem;
    /* Slightly smaller */
    color: #888;
    margin-top: -0.2rem;
    font-weight: 400;
}

/* Beta Banner Optimization */
.beta-banner {
    background: var(--primary-blue);
    color: white;
    padding: 1rem 0;
    text-align: center;
    border-bottom: 3px solid #ffd700;
}

.beta-banner a {
    color: #ffd700;
    text-decoration: underline;
}

/* Animation für Hover-Effekte */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.card,
.faq-item {
    animation: slideIn 0.4s ease-out;
}

/* Portal Body Branding */
.portal-body {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%) !important;
    min-height: 100vh;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}


/* Cookie Banner */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--dark-grey);
    color: var(--white);
    padding: 1.5rem;
    z-index: 1000;
    display: none;
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.1);
    animation: slideUp 0.5s ease-out;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-content {
    max-width: var(--container-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }

    .cookie-buttons {
        flex-direction: column;
        gap: 0.8rem;
        width: 100%;
    }

    .cookie-buttons .btn {
        width: 100%;
        margin-top: 0 !important;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }

    to {
        transform: translateY(0);
    }
}