:root {
    --color-primary: #F28A22;
    --color-secondary: #7E1414;
    --color-tertiary: #4B1010;
    --color-quaternary: #F9F4DA;
    --color-accent: #F28A22;
    --color-white: #FFFDF6;
    --color-gray-light: #F9F4DA;
    --color-gray: #8B6F47;
    --color-dark: #1D1212;
    --font-primary: 'Libre Baskerville', serif;
    --font-secondary: 'Work Sans', sans-serif;
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-secondary);
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-dark);
    background: var(--color-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-dark);
}

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

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.navbar-fixed {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 253, 246, 0.96);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(126, 20, 20, 0.12);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 3px 14px rgba(29, 18, 18, 0.04);
    transition: var(--transition);
}

.navbar-brand img {
    height: 42px;
    transition: var(--transition);
}

.navbar-brand img:hover {
    filter: drop-shadow(0 2px 8px rgba(242, 138, 34, 0.3));
}

.navbar-nav {
    align-items: center;
    gap: 1rem;
}

.nav-link {
    font-family: var(--font-secondary);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-dark);
    padding: 0.5rem 1rem;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--color-primary);
}

.btn-primary-nav {
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
}

.btn-primary-nav:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(242, 138, 34, 0.25);
}

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 12rem 0 7rem;
    background: linear-gradient(145deg, rgba(249, 244, 218, 0.4) 0%, rgba(242, 138, 34, 0.08) 100%);
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%237E1414' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--color-dark);
}

.hero-subtitle {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-gray);
    margin-bottom: 2.5rem;
    max-width: 560px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1.125rem;
    transition: var(--transition);
    border: 2px solid transparent;
    font-family: var(--font-secondary);
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(242, 138, 34, 0.3);
}

.btn-outline-secondary {
    background: transparent;
    color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.btn-outline-secondary:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(126, 20, 20, 0.2);
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

.hero-features {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.hero-features span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    color: var(--color-gray);
}

.hero-features i {
    color: var(--color-primary);
    font-size: 1.25rem;
}

.hero-image {
    position: relative;
    z-index: 2;
}

.hero-image img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 24px 64px rgba(126, 20, 20, 0.18);
    transition: var(--transition);
}

.hero-image img:hover {
    transform: scale(1.02);
    box-shadow: 0 32px 80px rgba(126, 20, 20, 0.25);
}

.section-bausteine {
    padding: 8rem 0;
    background: var(--color-white);
}

.section-header {
    margin-bottom: 4rem;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, transparent 100%);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    max-width: 680px;
    margin: 1.5rem auto 0;
}

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

.baustein-item {
    position: relative;
    padding: 2rem;
    background: var(--color-quaternary);
    border: 2px solid rgba(126, 20, 20, 0.08);
    border-radius: 12px;
    transition: var(--transition);
}

.baustein-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(126, 20, 20, 0.12);
    border-color: var(--color-primary);
}

.baustein-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    opacity: 0.3;
    margin-bottom: 1rem;
    font-family: var(--font-primary);
}

.baustein-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.baustein-title span {
    font-size: 0.9rem;
    color: var(--color-gray);
    font-weight: 400;
    display: block;
    margin-top: 0.25rem;
}

.baustein-text {
    color: var(--color-gray);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.baustein-examples {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.baustein-examples span {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    background: var(--color-white);
    border-radius: 6px;
    color: var(--color-dark);
    border: 1px solid rgba(126, 20, 20, 0.1);
}

.section-ubungen {
    padding: 8rem 0;
    background: linear-gradient(135deg, var(--color-quaternary) 0%, var(--color-white) 100%);
}

.section-intro {
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: 3rem;
    line-height: 1.8;
    max-width: 540px;
}

.exercise-board {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.exercise-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.5rem;
    background: var(--color-white);
    border-radius: 10px;
    border: 2px solid transparent;
    transition: var(--transition);
}

.exercise-item:hover {
    border-color: var(--color-primary);
    box-shadow: 0 8px 24px rgba(242, 138, 34, 0.15);
}

.exercise-check {
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-primary);
    border-radius: 4px;
    flex-shrink: 0;
    margin-top: 0.25rem;
    transition: var(--transition);
}

.exercise-item:hover .exercise-check {
    background: var(--color-primary);
}

.exercise-content h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.exercise-content p {
    font-size: 1rem;
    color: var(--color-gray);
    margin: 0;
}

.exercise-visual img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 20px 48px rgba(126, 20, 20, 0.15);
}

.section-projekte {
    padding: 8rem 0;
    background: var(--color-white);
}

.projekte-list {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.projekt-row {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background: var(--color-quaternary);
    border-radius: 12px;
    border: 2px solid transparent;
    transition: var(--transition);
}

.projekt-row:hover {
    border-color: var(--color-primary);
    transform: translateX(8px);
    box-shadow: 0 12px 32px rgba(242, 138, 34, 0.15);
}

.projekt-preview {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: 10px;
    flex-shrink: 0;
}

.projekt-preview i {
    font-size: 2.5rem;
    color: var(--color-primary);
}

.projekt-content {
    flex: 1;
}

.projekt-title {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.projekt-focus {
    font-size: 1rem;
    color: var(--color-gray);
    margin-bottom: 0.75rem;
}

.projekt-deliverable {
    font-size: 0.95rem;
    color: var(--color-dark);
    margin: 0;
}

.projekt-deliverable strong {
    color: var(--color-secondary);
}

.section-feedback {
    padding: 8rem 0;
    background: linear-gradient(135deg, rgba(249, 244, 218, 0.3) 0%, var(--color-white) 100%);
}

.feedback-wall {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.feedback-before,
.feedback-after {
    position: relative;
}

.feedback-before img,
.feedback-after img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(126, 20, 20, 0.12);
}

.feedback-label {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.feedback-notes {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feedback-note {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--color-white);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(242, 138, 34, 0.12);
    border-left: 4px solid var(--color-primary);
}

.feedback-note i {
    font-size: 1.5rem;
    color: var(--color-primary);
}

.feedback-note span {
    font-weight: 600;
    color: var(--color-dark);
}

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

.feedback-rule {
    text-align: center;
    padding: 2rem;
    background: var(--color-quaternary);
    border-radius: 10px;
}

.feedback-rule h4 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--color-secondary);
}

.feedback-rule p {
    font-size: 1rem;
    color: var(--color-gray);
    margin: 0;
}

.section-faq {
    padding: 8rem 0;
    background: var(--color-white);
}

.faq-container {
    max-width: 860px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1.5rem;
    border: 2px solid rgba(126, 20, 20, 0.08);
    border-radius: 10px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active {
    border-color: var(--color-primary);
}

.faq-question {
    padding: 1.75rem 2rem;
    background: var(--color-quaternary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: rgba(242, 138, 34, 0.1);
}

.faq-question h3 {
    font-size: 1.25rem;
    margin: 0;
    flex: 1;
}

.faq-question i {
    font-size: 1.25rem;
    color: var(--color-primary);
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    background: var(--color-white);
}

.faq-answer.active {
    max-height: 500px;
}

.faq-answer p {
    padding: 1.75rem 2rem;
    margin: 0;
    color: var(--color-gray);
    line-height: 1.8;
}

.section-contact-form {
    padding: 8rem 0;
    background: linear-gradient(135deg, rgba(249, 244, 218, 0.5) 0%, rgba(242, 138, 34, 0.08) 100%);
}

.contact-panel {
    background: var(--color-white);
    border-radius: 16px;
    padding: 4rem;
    box-shadow: 0 20px 60px rgba(126, 20, 20, 0.12);
}

.contact-content {
    padding-right: 2rem;
}

.contact-promise {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.promise-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1rem;
    color: var(--color-dark);
}

.promise-item i {
    color: var(--color-primary);
    font-size: 1.25rem;
}

.contact-form {
    background: var(--color-quaternary);
    padding: 2.5rem;
    border-radius: 12px;
}

.form-group {
    margin-bottom: 1.75rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-dark);
    font-size: 1rem;
}

.form-control {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid rgba(126, 20, 20, 0.1);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-secondary);
    transition: var(--transition);
    background: var(--color-white);
    color: var(--color-dark);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(242, 138, 34, 0.1);
}

.error-message {
    display: block;
    color: var(--color-secondary);
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 5rem 0 2rem;
}

.footer-brand {
    margin-bottom: 2rem;
}

.footer-brand img {
    height: 38px;
    margin-bottom: 1.5rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.footer h4 {
    color: var(--color-white);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 0.5rem;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-contact i {
    color: var(--color-primary);
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    padding: 1.5rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    display: none;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-notice.show {
    transform: translateY(0);
}

.cookie-notice.hide {
    transform: translateY(100%);
}

.cookie-content {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-text {
    margin: 0;
    color: var(--color-dark);
    flex: 1;
}

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

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .section-title {
        font-size: 2.25rem;
    }
    .feedback-wall {
        grid-template-columns: 1fr;
    }
    .feedback-notes {
        order: 2;
        flex-direction: row;
    }
    .contact-panel {
        padding: 2.5rem 1.5rem;
    }
    .contact-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 767px) {
    .hero-section {
        padding: 10rem 0 5rem;
    }
    .hero-title {
        font-size: 2rem;
    }
    .hero-subtitle {
        font-size: 1.125rem;
    }
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    .hero-actions .btn {
        width: 100%;
    }
    .hero-features {
        flex-direction: column;
        gap: 0.75rem;
    }
    .section-title {
        font-size: 1.875rem;
    }
    .bausteine-system {
        grid-template-columns: 1fr;
    }
    .projekt-row {
        flex-direction: column;
        text-align: center;
    }
    .feedback-notes {
        flex-direction: column;
    }
}