/* ============================================
   Praxis Bewegungszeit — Physiotherapy Practice
   Color Palette & CSS Custom Properties
   ============================================ */
:root {
    --primary: #2a7a6a;
    --primary-light: #3a9a8a;
    --accent: #a7d7c5;
    --accent-light: #d4efe5;
    --text: #1a2e2a;
    --text-light: #4a6860;
    --bg: #f7faf9;
    --bg-alt: #e8f5f0;
    --white: #ffffff;
    --border: #c8ddd6;
    --shadow: 0 2px 16px rgba(42, 122, 106, 0.08);
    --shadow-lg: 0 8px 32px rgba(42, 122, 106, 0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s ease;
    --nav-height: 72px;
    --max-width: 1200px;
}

/* ============================================
   Reset
   ============================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
        Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
}

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

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

a:hover {
    color: var(--primary-light);
}

ul,
ol {
    list-style: none;
}

button {
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   Container
   ============================================ */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   Navigation (Sticky + Mobile Toggle)
   ============================================ */
.nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    height: var(--nav-height);
    display: flex;
    align-items: center;
    box-shadow: var(--shadow);
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
    text-decoration: none;
}

.nav-brand img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 4px 0;
    transition: color var(--transition);
}

.nav-links a::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition);
    border-radius: 1px;
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 32px;
    height: 32px;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-cta {
    background: var(--primary);
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: background var(--transition), transform var(--transition);
}

.nav-cta:hover {
    background: var(--primary-light);
    color: var(--white) !important;
    transform: translateY(-1px);
}

.nav-cta::after {
    display: none !important;
}

.lang-switch {
    font-size: 0.85rem;
    color: var(--text-light) !important;
    border: 1px solid var(--border);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    transition: border-color var(--transition), color var(--transition);
}

.lang-switch:hover {
    border-color: var(--primary);
    color: var(--primary) !important;
}

.lang-switch::after {
    display: none !important;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: 100px 0 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(167, 215, 197, 0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.hero::after {
    content: "";
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(167, 215, 197, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.hero h1 {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.hero p {
    font-size: 1.2rem;
    max-width: 640px;
    margin: 0 auto 36px;
    opacity: 0.92;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    color: var(--primary);
    padding: 16px 36px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 1rem;
    transition: transform var(--transition), box-shadow var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    color: var(--primary);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--white);
    padding: 16px 36px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.4);
    transition: background var(--transition), border-color var(--transition);
    cursor: pointer;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.7);
    color: var(--white);
}

/* ============================================
   Sections
   ============================================ */
.section {
    padding: 96px 0;
}

.section-alt {
    padding: 96px 0;
    background: var(--bg-alt);
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 56px;
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   Cards Grid (Services)
   ============================================ */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px;
    transition: transform var(--transition), box-shadow var(--transition),
        border-color var(--transition);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: var(--accent-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.6rem;
}

.card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text);
}

.card p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.65;
}

/* ============================================
   About Grid + Trust Badges
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.about-image {
    background: var(--accent-light);
    border-radius: var(--radius);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid var(--border);
}

.about-image-placeholder {
    font-size: 4rem;
    opacity: 0.4;
    color: var(--primary);
}

.about-content h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--text);
}

.about-content p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.75;
    margin-bottom: 16px;
}

.trust-badges {
    display: flex;
    gap: 20px;
    margin-top: 28px;
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--accent-light);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    border: 1px solid var(--accent);
}

.trust-badge-icon {
    font-size: 1.3rem;
}

/* ============================================
   Gallery Grid
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.gallery-item {
    background: var(--accent-light);
    border-radius: var(--radius);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: transform var(--transition), box-shadow var(--transition);
}

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

.gallery-placeholder {
    text-align: center;
    color: var(--primary);
    opacity: 0.4;
}

.gallery-placeholder span {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 8px;
}

.gallery-placeholder p {
    font-size: 0.85rem;
    font-weight: 500;
}

/* ============================================
   Reviews
   ============================================ */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.review-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: transform var(--transition), box-shadow var(--transition);
}

.review-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.review-stars {
    color: #f0b840;
    font-size: 1.1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.review-text {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary);
    font-size: 1rem;
    border: 2px solid var(--accent);
}

.review-author-info strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text);
}

.review-author-info span {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ============================================
   FAQ Accordion
   ============================================ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    overflow: hidden;
    background: var(--white);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-item:hover {
    border-color: var(--accent);
}

.faq-item.open {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 20px 24px;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text);
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    transition: color var(--transition);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-question::after {
    content: "+";
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--primary);
    transition: transform var(--transition);
    flex-shrink: 0;
}

.faq-item.open .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer-inner {
    padding: 0 24px 20px;
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.75;
}

/* ============================================
   Contact Grid + Form
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 20px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 20px;
}

.contact-detail-icon {
    width: 44px;
    height: 44px;
    background: var(--accent-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    border: 1px solid var(--accent);
}

.contact-detail div strong {
    display: block;
    font-size: 0.95rem;
    color: var(--text);
    margin-bottom: 2px;
}

.contact-detail div span,
.contact-detail div a {
    font-size: 0.9rem;
    color: var(--text-light);
}

.contact-hours {
    margin-top: 24px;
    background: var(--accent-light);
    padding: 20px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--accent);
}

.contact-hours h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 12px;
}

.contact-hours p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 6px;
}

.contact-form {
    background: var(--white);
    padding: 36px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    color: var(--text);
    font-size: 0.95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(42, 122, 106, 0.1);
}

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

.form-submit {
    width: 100%;
    background: var(--primary);
    color: var(--white);
    padding: 16px 32px;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition);
}

.form-submit:hover {
    background: var(--primary-light);
    transform: translateY(-1px);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--text);
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-brand img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.footer-brand span {
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--white);
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 320px;
}

.footer h4 {
    color: var(--white);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer ul li {
    margin-bottom: 10px;
}

.footer ul li a {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9rem;
    transition: color var(--transition);
}

.footer ul li a:hover {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.85rem;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    transition: color var(--transition);
}

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

/* ============================================
   Cookie Banner
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: -100%;
    left: 0;
    right: 0;
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: 20px 0;
    z-index: 9999;
    box-shadow: 0 -4px 24px rgba(42, 122, 106, 0.1);
    transition: bottom 0.5s ease;
}

.cookie-banner.show {
    bottom: 0;
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-content p {
    font-size: 0.9rem;
    color: var(--text-light);
    flex: 1;
    min-width: 280px;
}

.cookie-content a {
    color: var(--primary);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.cookie-accept {
    background: var(--primary);
    color: var(--white);
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: background var(--transition);
    border: none;
    cursor: pointer;
}

.cookie-accept:hover {
    background: var(--primary-light);
}

.cookie-decline {
    background: var(--bg-alt);
    color: var(--text);
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: background var(--transition);
    border: 1px solid var(--border);
    cursor: pointer;
}

.cookie-decline:hover {
    background: var(--border);
}

/* ============================================
   Legal Section Modals
   ============================================ */
.legal-section {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(26, 46, 42, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
    padding: 24px;
}

.legal-section.open {
    opacity: 1;
    visibility: visible;
}

.legal-content {
    background: var(--white);
    border-radius: var(--radius);
    max-width: 720px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    padding: 48px;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.legal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-alt);
    color: var(--text);
    font-size: 1.2rem;
    transition: background var(--transition);
    border: none;
    cursor: pointer;
}

.legal-close:hover {
    background: var(--border);
}

.legal-content h2 {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 24px;
    padding-right: 40px;
}

.legal-content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text);
    margin-top: 28px;
    margin-bottom: 12px;
}

.legal-content p {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 1.75;
    margin-bottom: 12px;
}

.legal-content ul {
    margin-bottom: 12px;
    padding-left: 20px;
}

.legal-content ul li {
    font-size: 0.92rem;
    color: var(--text-light);
    line-height: 1.75;
    margin-bottom: 4px;
    list-style: disc;
}

/* ============================================
   Responsive — Tablet & Mobile (768px)
   ============================================ */
@media (max-width: 768px) {
    :root {
        --nav-height: 64px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 96px 28px 28px;
        gap: 8px;
        box-shadow: var(--shadow-lg);
        transition: right var(--transition);
        z-index: 999;
        overflow-y: auto;
    }

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

    .nav-links a {
        width: 100%;
        padding: 12px 0;
        font-size: 1.05rem;
        border-bottom: 1px solid var(--border);
    }

    .nav-links a::after {
        display: none;
    }

    .nav-cta {
        margin-top: 16px;
        text-align: center;
        width: 100%;
        display: block;
    }

    .hero {
        padding: 72px 0 88px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.05rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .section,
    .section-alt {
        padding: 64px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-header h2 {
        font-size: 1.7rem;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about-image {
        order: -1;
    }

    .trust-badges {
        flex-direction: column;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .contact-form {
        padding: 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

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

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

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

    .legal-content {
        padding: 32px 20px;
    }

    .legal-content h2 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .trust-badges {
        gap: 12px;
    }
}