/* =============================================================================
   MEHRWERTSTEUER RECHNER — Main Stylesheet
   Mobile-first, lightweight, no framework dependencies.
   ============================================================================= */

/* -----------------------------------------------------------------------------
   1. CSS CUSTOM PROPERTIES
----------------------------------------------------------------------------- */
:root {
    /* Brand Colors */
    --color-primary:       #1a2620;
    --color-secondary:     #f4a261;
    --color-secondary-hover: #e8914a;

    /* Text */
    --color-text:          #333333;
    --color-text-light:    #666666;
    --color-white:         #ffffff;

    /* Backgrounds */
    --color-bg-main:       #ffffff;
    --color-bg-light:      #f8f9fa;
    --color-bg-body:       #f5f5f5;

    /* Borders & Shadows */
    --color-border:        #e0e0e0;
    --shadow-sm:           0 1px 3px rgba(0,0,0,0.10);
    --shadow-md:           0 4px 12px rgba(0,0,0,0.10);
    --shadow-lg:           0 8px 24px rgba(0,0,0,0.12);

    /* Typography */
    --font-sans:           'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base:      1rem;       /* 16px */
    --line-height-base:    1.65;

    /* Layout */
    --container-max:       1100px;
    --container-pad:       1.25rem;
    --border-radius:       0.5rem;
    --border-radius-lg:    0.875rem;

    /* Transitions */
    --transition-fast:     150ms ease;
    --transition-base:     250ms ease;
}

/* -----------------------------------------------------------------------------
   2. RESET & BASE
----------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-sans);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-bg-body);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color var(--transition-fast), opacity var(--transition-fast);
}

a:hover {
    color: var(--color-secondary);
}

ul,
ol {
    padding-left: 1.5rem;
}

button {
    cursor: pointer;
    font-family: inherit;
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    white-space: nowrap;
}

.skip-link:focus {
    position: fixed;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 9999;
    padding: 0.5rem 1rem;
    background: var(--color-secondary);
    color: var(--color-white);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 600;
    clip: auto;
    width: auto;
    height: auto;
}

/* -----------------------------------------------------------------------------
   3. CONTAINER
----------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

/* -----------------------------------------------------------------------------
   4. TYPOGRAPHY UTILITIES
----------------------------------------------------------------------------- */
.section-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
    line-height: 1.25;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-light);
    margin-bottom: 2.5rem;
    max-width: 640px;
}

/* -----------------------------------------------------------------------------
   5. BUTTONS
----------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.75rem;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    transition: background-color var(--transition-fast),
                border-color var(--transition-fast),
                color var(--transition-fast),
                box-shadow var(--transition-fast),
                transform var(--transition-fast);
    cursor: pointer;
    user-select: none;
    -webkit-appearance: none;
    appearance: none;
}

.btn:focus-visible {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

.btn:active {
    transform: translateY(1px);
}

/* Primary (secondary brand color) */
.btn--primary {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: var(--color-primary);
    font-size: 1.05rem;
}

.btn--primary:hover {
    background-color: var(--color-secondary-hover);
    border-color: var(--color-secondary-hover);
    color: var(--color-primary);
    box-shadow: 0 4px 14px rgba(244,162,97,0.4);
}

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

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

/* Outline */
.btn--outline {
    background-color: transparent;
    border-color: var(--color-border);
    color: var(--color-text);
}

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

/* Full width */
.btn--full {
    width: 100%;
    padding-block: 1rem;
}

/* -----------------------------------------------------------------------------
   6. HEADER
----------------------------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--color-primary);
    transition: box-shadow var(--transition-base);
}

.site-header.is-scrolled {
    box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 68px;
    padding-block: 0.75rem;
}

/* Branding */
.site-branding {
    flex-shrink: 0;
}

.site-name-link {
    text-decoration: none;
    color: var(--color-white);
}

.site-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.01em;
}

.site-name:hover {
    color: var(--color-secondary);
}

.site-logo a {
    display: block;
}

.site-logo img {
    max-height: 44px;
    width: auto;
}

/* Navigation */
.site-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    list-style: none;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-menu a {
    display: block;
    padding: 0.45rem 0.75rem;
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: calc(var(--border-radius) - 2px);
    transition: background-color var(--transition-fast), color var(--transition-fast);
    white-space: nowrap;
}

.nav-menu a:hover,
.nav-menu .current-menu-item > a {
    background-color: rgba(255,255,255,0.12);
    color: var(--color-secondary);
}

/* Dropdown */
.menu-item-has-children {
    position: relative;
}

.sub-menu {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    list-style: none;
    padding: 0.5rem;
    background: var(--color-bg-main);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    min-width: 220px;
    z-index: 200;
}

.menu-item-has-children:hover .sub-menu,
.menu-item-has-children.is-open .sub-menu {
    display: block;
}

.sub-menu a {
    color: var(--color-text);
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
}

.sub-menu a:hover {
    color: var(--color-secondary);
    background-color: var(--color-bg-light);
}

/* Standorte mega dropdown */
.mvr-standorte-menu-item .mvr-standorte-submenu {
    min-width: min(760px, 92vw);
    padding: 0.85rem;
    display: none;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.mvr-standorte-menu-item:hover .mvr-standorte-submenu,
.mvr-standorte-menu-item.is-open .mvr-standorte-submenu {
    display: grid;
}

.mvr-standorte-column {
    background: #f7faf8;
    border: 1px solid #dfe9e3;
    border-radius: 0.75rem;
    padding: 0.6rem;
}

.mvr-standorte-title {
    display: block;
    padding: 0.2rem 0.4rem 0.55rem;
    color: #2f4a3e;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.mvr-standorte-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.1rem;
}

.mvr-standorte-links a {
    white-space: normal;
    line-height: 1.35;
    border-radius: 0.5rem;
}

.mvr-standorte-links .mvr-standorte-more a {
    margin-top: 0.25rem;
    color: #2f4a3e;
    font-weight: 700;
}

/* Hamburger */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 6px;
    border-radius: var(--border-radius);
    transition: background-color var(--transition-fast);
}

.menu-toggle:hover {
    background-color: rgba(255,255,255,0.12);
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
    transform-origin: center;
}

.menu-toggle.is-active .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.menu-toggle.is-active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.menu-toggle.is-active .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav */
@media (max-width: 767px) {
    .menu-toggle {
        display: flex;
    }

    .site-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-primary);
        padding: 1rem;
        box-shadow: 0 8px 20px rgba(0,0,0,0.3);
    }

    .site-nav.is-open {
        display: block;
    }

    .nav-menu {
        flex-direction: column;
        align-items: stretch;
        gap: 0.25rem;
    }

    .nav-menu a {
        padding: 0.65rem 1rem;
    }

    .sub-menu {
        display: block;
        position: static;
        box-shadow: none;
        border: none;
        background: rgba(255,255,255,0.05);
        padding: 0.25rem 0 0.25rem 1rem;
    }

    .mvr-standorte-menu-item .mvr-standorte-submenu {
        min-width: 0;
        display: block;
        padding: 0.25rem 0 0.25rem 1rem;
    }

    .mvr-standorte-column {
        border: none;
        background: transparent;
        padding: 0;
    }

    .mvr-standorte-title {
        color: rgba(255,255,255,0.9);
        padding: 0.5rem 1rem 0.35rem;
        font-size: 0.78rem;
    }

    .mvr-standorte-links a {
        color: rgba(255,255,255,0.82);
    }

    .mvr-standorte-links .mvr-standorte-more a {
        color: var(--color-secondary);
    }

    .sub-menu a {
        color: rgba(255,255,255,0.8);
    }

    .sub-menu a:hover {
        color: var(--color-secondary);
        background-color: transparent;
    }
}

/* -----------------------------------------------------------------------------
   7. HERO / CALCULATOR SECTION
----------------------------------------------------------------------------- */
.hero-section {
    background: linear-gradient(160deg, var(--color-primary) 0%, #2a3f35 100%);
    padding: 3.5rem 0 4rem;
    color: var(--color-white);
}

.hero-content {
    text-align: center;
    margin-bottom: 2.5rem;
}

.hero-title {
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 800;
    color: var(--color-white);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

.hero-description {
    font-size: clamp(1rem, 2.5vw, 1.15rem);
    color: rgba(255,255,255,0.85);
    max-width: 620px;
    margin-inline: auto;
    line-height: 1.7;
}

/* Calculator Card */
.calculator-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    padding: clamp(1.5rem, 5vw, 2.5rem);
    max-width: 680px;
    margin-inline: auto;
}

.calculator-form {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

/* Form Groups */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
}

.form-label--small {
    font-size: 0.875rem;
}

/* Input */
.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-prefix,
.input-suffix {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-light);
    font-size: 1rem;
    font-weight: 500;
    pointer-events: none;
    user-select: none;
}

.input-prefix {
    left: 0.875rem;
}

.input-suffix {
    right: 0.875rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.25rem;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 1.0625rem;
    font-family: inherit;
    color: var(--color-text);
    background: var(--color-bg-main);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    -webkit-appearance: none;
    appearance: none;
}

.input-wrapper--plain .form-input {
    padding-left: 1rem;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(26,38,32,0.1);
}

.form-input[aria-invalid="true"] {
    border-color: #e53e3e;
}

.field-hint {
    font-size: 0.8125rem;
    color: var(--color-text-light);
}

.field-error {
    font-size: 0.875rem;
    color: #e53e3e;
    font-weight: 500;
}

/* VAT Rate Selector */
.rate-selector,
.mode-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.625rem;
}

.mode-selector {
    grid-template-columns: repeat(2, 1fr);
}

.rate-option,
.mode-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    padding: 0.75rem 0.5rem;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    cursor: pointer;
    text-align: center;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
    position: relative;
    user-select: none;
}

.rate-option:hover,
.mode-option:hover {
    border-color: var(--color-primary);
    background-color: var(--color-bg-light);
}

.rate-option input[type="radio"],
.mode-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.rate-option:has(input:checked),
.mode-option:has(input:checked) {
    border-color: var(--color-primary);
    background-color: rgba(26,38,32,0.05);
}

.rate-label,
.mode-label {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.rate-desc,
.mode-desc {
    font-size: 0.75rem;
    color: var(--color-text-light);
    line-height: 1.3;
}

/* Fallback for browsers without :has() support */
@supports not selector(:has(+ *)) {
    .rate-option.is-selected,
    .mode-option.is-selected {
        border-color: var(--color-primary);
        background-color: rgba(26,38,32,0.05);
    }
}

.custom-rate-wrapper {
    margin-top: 0.5rem;
}

.custom-rate-wrapper .form-input {
    padding-right: 2.5rem;
    padding-left: 1rem;
}

.hero-subnote {
    margin-top: 0.75rem;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.72);
}

.source-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.625rem;
}

.source-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    padding: 0.75rem 0.5rem;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    cursor: pointer;
    text-align: center;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
    position: relative;
    user-select: none;
}

.source-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.source-option:hover {
    border-color: var(--color-primary);
    background-color: var(--color-bg-light);
}

.source-option:has(input:checked),
.source-option.is-selected {
    border-color: var(--color-primary);
    background-color: rgba(26,38,32,0.05);
}

/* -----------------------------------------------------------------------------
   8. RESULTS SECTION
----------------------------------------------------------------------------- */
.results-section {
    background: var(--color-bg-light);
    padding: 3rem 0;
}

.results-card {
    background: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: clamp(1.5rem, 5vw, 2.5rem);
    max-width: 680px;
    margin-inline: auto;
    text-align: center;
}

.results-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.result-item {
    padding: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    background: var(--color-bg-light);
}

.result-item--highlight {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.result-item--highlight .result-label {
    color: rgba(255,255,255,0.75);
}

.result-item--highlight .result-value {
    color: var(--color-secondary);
}

.result-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.result-value {
    font-size: 1.375rem;
    font-weight: 800;
    color: var(--color-primary);
    font-variant-numeric: tabular-nums;
}

.results-meta {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
}

.analysis-section,
.updates-section,
.revenue-section,
.policy-section,
.eu-section,
.compliance-section,
.sources-section {
    padding: 4rem 0;
}

.analysis-section,
.revenue-section,
.eu-section,
.sources-section {
    background: var(--color-bg-main);
}

.updates-section,
.policy-section,
.compliance-section {
    background: var(--color-bg-light);
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.stat-card {
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 1.25rem;
    background: var(--color-white);
}

.stat-card h3 {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.stat-card p {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.stat-value {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 0.25rem;
}

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    background: var(--color-white);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
}

.data-table th,
.data-table td {
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem;
    text-align: left;
    font-size: 0.875rem;
    vertical-align: top;
}

.data-table th {
    background: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
    position: sticky;
    top: 0;
}

.data-table tr:nth-child(even) td {
    background: #fbfcfb;
}

.chart-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.chart-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 1rem;
}

.chart-card figcaption {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.6rem;
}

.chart-note {
    margin-top: 0.6rem;
    color: var(--color-text-light);
    font-size: 0.85rem;
}

.bar-chart {
    display: grid;
    gap: 0.45rem;
}

.bar-row {
    display: grid;
    grid-template-columns: 36px 1fr;
    gap: 0.5rem;
    align-items: center;
}

.bar-row span {
    font-size: 0.8rem;
    color: var(--color-text-light);
}

.bar {
    width: var(--w);
    min-width: 30%;
    background: linear-gradient(90deg, var(--color-primary), #325244);
    color: var(--color-white);
    border-radius: 999px;
    padding: 0.25rem 0.5rem;
    font-size: 0.78rem;
}

.bar i {
    font-style: normal;
}

.policy-note {
    margin-top: 0.8rem;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.sources-list {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 0.6rem;
}

.sources-list li {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 0.65rem 0.8rem;
}

.sources-list a {
    color: var(--color-primary);
    text-decoration: none;
}

.sources-list a:hover {
    color: var(--color-secondary);
}

.mwr-ad-slot {
    border-radius: var(--border-radius);
}

.mwr-related-links {
    margin-top: 1.25rem;
    padding: 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
}

.mwr-related-links h2 {
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

/* -----------------------------------------------------------------------------
   9. INFO / HOW IT WORKS SECTION
----------------------------------------------------------------------------- */
.info-section {
    background: var(--color-bg-main);
    padding: 4rem 0;
}

.info-section .section-title {
    text-align: center;
    margin-bottom: 2.5rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.info-card {
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 1.75rem;
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.info-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.info-icon {
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

.info-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.625rem;
}

.info-card p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.65;
}

/* -----------------------------------------------------------------------------
   10. EXAMPLES SECTION
----------------------------------------------------------------------------- */
.examples-section {
    background: var(--color-bg-light);
    padding: 4rem 0;
}

.examples-section .section-title {
    text-align: center;
}

.examples-section .section-subtitle {
    text-align: center;
    margin-inline: auto;
}

.examples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.example-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    transition: box-shadow var(--transition-base);
}

.example-card:hover {
    box-shadow: var(--shadow-md);
}

.example-badge {
    display: inline-flex;
    align-self: flex-start;
    padding: 0.2rem 0.6rem;
    background: var(--color-secondary);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.example-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--color-primary);
}

.example-scenario {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.55;
}

.example-calc {
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.5rem;
    font-size: 0.9375rem;
}

.calc-row--total {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-primary);
}

.calc-value--vat {
    color: var(--color-secondary);
    font-weight: 600;
}

.calc-divider {
    height: 1px;
    background: var(--color-border);
    margin-block: 0.25rem;
}

.example-formula {
    font-size: 0.875rem;
    color: var(--color-text-light);
    background: rgba(26,38,32,0.04);
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius);
}

/* -----------------------------------------------------------------------------
   11. FAQ SECTION
----------------------------------------------------------------------------- */
.faq-section {
    background: var(--color-bg-main);
    padding: 4rem 0;
}

.faq-section .section-title {
    text-align: center;
    margin-bottom: 2.5rem;
}

.faq-list {
    max-width: 760px;
    margin-inline: auto;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: box-shadow var(--transition-base);
}

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

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.125rem 1.25rem;
    background: var(--color-white);
    border: none;
    text-align: left;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

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

.faq-item.is-open .faq-question {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.faq-icon {
    flex-shrink: 0;
    color: var(--color-text-light);
    transition: transform var(--transition-base), color var(--transition-fast);
    line-height: 0;
}

.faq-item.is-open .faq-icon {
    transform: rotate(180deg);
    color: var(--color-secondary);
}

.faq-answer {
    padding: 1.125rem 1.25rem;
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.faq-answer p + p {
    margin-top: 0.75rem;
}

.faq-answer ul,
.faq-answer ol {
    padding-left: 1.25rem;
    margin-top: 0.5rem;
}

.faq-answer li {
    margin-bottom: 0.35rem;
}

/* -----------------------------------------------------------------------------
   12. INTERNAL LINKS SECTION
----------------------------------------------------------------------------- */
.internal-links-section {
    background: var(--color-bg-light);
    padding: 4rem 0;
}

.internal-links-section .section-title {
    text-align: center;
}

.internal-links-section .section-subtitle {
    text-align: center;
    margin-inline: auto;
}

.link-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
}

.link-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.375rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    color: var(--color-text);
    transition: box-shadow var(--transition-base),
                border-color var(--transition-base),
                transform var(--transition-base);
}

.link-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-secondary);
    transform: translateY(-2px);
    color: var(--color-text);
}

.link-card-icon {
    flex-shrink: 0;
    color: var(--color-secondary);
    line-height: 0;
    margin-top: 2px;
}

.link-card-content {
    flex: 1;
    min-width: 0;
}

.link-card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.35rem;
    line-height: 1.3;
}

.link-card-desc {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.55;
}

.link-card-arrow {
    flex-shrink: 0;
    color: var(--color-secondary);
    font-size: 1.1rem;
    font-weight: 700;
    align-self: center;
    transition: transform var(--transition-fast);
}

.link-card:hover .link-card-arrow {
    transform: translateX(4px);
}

/* -----------------------------------------------------------------------------
   13. FOOTER
----------------------------------------------------------------------------- */
.site-footer {
    background: var(--color-primary);
    color: rgba(255,255,255,0.8);
}

.footer-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 2rem;
    padding: 3.5rem var(--container-pad);
    max-width: var(--container-max);
    margin-inline: auto;
}

.footer-col-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.footer-col p {
    font-size: 0.875rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.7);
}

.footer-col p + p {
    margin-top: 0.625rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-secondary);
}

/* Widget title in footer */
.site-footer .widget-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    padding-block: 1.25rem;
}

.copyright,
.disclaimer {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.55);
    margin: 0;
}

.copyright a {
    color: rgba(255,255,255,0.75);
    text-decoration: none;
}

.copyright a:hover {
    color: var(--color-secondary);
}

/* -----------------------------------------------------------------------------
   14. GENERAL PAGE / POST TEMPLATES
----------------------------------------------------------------------------- */
.content-wrapper {
    padding-block: 3rem;
}

.page-shell {
    display: grid;
    gap: 2rem;
}

.page-hero {
    padding: clamp(1.5rem, 2vw + 1rem, 2.5rem);
    border-radius: 1.25rem;
    background:
        radial-gradient(circle at top right, rgba(244, 162, 97, 0.22), transparent 34%),
        linear-gradient(145deg, #ffffff, #eef4f0);
    border: 1px solid #d9e4dd;
    box-shadow: var(--shadow-md);
}

.page-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    background: #e8f1eb;
    color: #3d5e50;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.page-lead {
    max-width: 62ch;
    margin-top: 0.9rem;
    color: var(--color-text-light);
    font-size: 1.06rem;
}

.page-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
}

.page-main {
    min-width: 0;
}

.page-sidebar {
    min-width: 0;
}

.page-panel,
.directory-section,
.search-hub {
    border: 1px solid #dde6df;
    border-radius: 1.15rem;
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}

.page-panel {
    padding: 1.15rem 1.2rem;
}

.page-panel__title {
    margin: 0 0 0.85rem;
    color: var(--color-primary);
    font-size: 1.08rem;
}

.page-panel-group {
    display: grid;
    gap: 1rem;
    margin-top: 1.5rem;
}

.page-fact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.8rem;
}

.page-fact-card {
    padding: 0.9rem 0.95rem;
    border-radius: 1rem;
    background: linear-gradient(180deg, #f7faf8, #eef4f0);
    border: 1px solid #dbe7df;
}

.page-fact-card__label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #61796e;
    margin-bottom: 0.35rem;
}

.page-fact-card__value {
    display: block;
    color: var(--color-primary);
    line-height: 1.4;
}

.page-bullet-list {
    margin: 0;
    padding-left: 1.1rem;
    display: grid;
    gap: 0.55rem;
}

/* Page / Entry */
.entry-header {
    margin-bottom: 1.75rem;
}

.entry-title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.entry-thumbnail {
    margin-bottom: 2rem;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.entry-thumbnail img {
    width: 100%;
    height: auto;
}

.entry-content {
    max-width: 760px;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text);
}

.entry-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 2rem 0 0.875rem;
}

.entry-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 1.5rem 0 0.625rem;
}

.entry-content p {
    margin-bottom: 1.125rem;
}

.entry-content ul,
.entry-content ol {
    margin-bottom: 1.125rem;
}

.entry-content a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.entry-content blockquote {
    border-left: 4px solid var(--color-secondary);
    padding-left: 1.25rem;
    margin-left: 0;
    color: var(--color-text-light);
    font-style: italic;
}

/* Content components for knowledge pages */
.entry-content .meta-note {
    margin: 0.2rem 0 1.1rem;
    font-size: 0.86rem;
    color: var(--color-text-light);
}

.entry-content .card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.9rem;
    margin: 1rem 0 1.4rem;
}

.entry-content .content-card {
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    background: var(--color-bg-main);
    box-shadow: var(--shadow-sm);
    padding: 1rem 1rem 0.95rem;
}

.entry-content .content-card h3 {
    margin-top: 0;
    margin-bottom: 0.45rem;
    font-size: 1.05rem;
}

.entry-content .content-card p {
    margin-bottom: 0.55rem;
    color: var(--color-text-light);
}

.entry-content .table-wrap {
    margin: 1rem 0 1.5rem;
    box-shadow: var(--shadow-sm);
}

.entry-content .quick-chart {
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: 1rem;
    background: var(--color-bg-main);
    box-shadow: var(--shadow-sm);
    margin: 1rem 0 1.4rem;
}

.entry-content .quick-chart figcaption {
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.entry-content .bar-list {
    display: grid;
    gap: 0.45rem;
}

.entry-content .bar-item {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 0.65rem;
    align-items: center;
}

.entry-content .bar-item span {
    color: var(--color-text-light);
    font-size: 0.86rem;
}

.entry-content .bar-track {
    width: 100%;
    background: #e9eeeb;
    border-radius: 999px;
    overflow: hidden;
}

.entry-content .bar-fill {
    display: block;
    background: linear-gradient(90deg, var(--color-primary), #325244);
    color: var(--color-white);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.22rem 0.55rem;
    min-width: 70px;
}

.entry-content .cta-box {
    margin-top: 1.2rem;
    border: 1px solid #d8e2dc;
    background: #f3f8f5;
    border-radius: var(--border-radius-lg);
    padding: 0.95rem 1rem;
}

.entry-content .cta-box p {
    margin: 0;
}

.search-hub {
    display: grid;
    gap: 1rem;
    padding: 1.25rem;
}

.search-hub h2 {
    margin: 0 0 0.45rem;
    font-size: 1.15rem;
    color: var(--color-primary);
}

.search-hub p {
    margin: 0 0 0.9rem;
    color: var(--color-text-light);
}

.mvr-search-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.mvr-search-form__input {
    width: 100%;
    border: 1px solid #cbd8d0;
    border-radius: 0.9rem;
    padding: 0.95rem 1rem;
    font: inherit;
    background: #fff;
}

.mvr-search-form__input:focus {
    outline: 3px solid rgba(244, 162, 97, 0.25);
    border-color: var(--color-secondary);
}

.mvr-search-form__button {
    border: 0;
    border-radius: 0.9rem;
    padding: 0.95rem 1.2rem;
    background: var(--color-secondary);
    color: var(--color-primary);
    font: inherit;
    font-weight: 700;
    box-shadow: 0 10px 22px rgba(244, 162, 97, 0.28);
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.tag-list__item {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 0.6rem 0.9rem;
    border-radius: 999px;
    background: #eef4f0;
    border: 1px solid #d7e2db;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

.tag-list__item:hover {
    color: var(--color-primary);
    background: #e5efe8;
}

.directory-section {
    padding: 1.2rem;
}

.directory-section__intro {
    margin-bottom: 1rem;
}

.directory-section__intro h2 {
    margin: 0 0 0.45rem;
    font-size: clamp(1.35rem, 4vw, 1.9rem);
}

.directory-section__intro p {
    margin: 0;
    color: var(--color-text-light);
}

.directory-group + .directory-group {
    margin-top: 1.5rem;
}

.directory-filter {
    margin: 1rem 0 1.35rem;
    padding: 1rem;
    border-radius: 1rem;
    background: #f4f8f6;
    border: 1px solid #d8e4dc;
}

.directory-filter__controls {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.directory-filter__input,
.directory-filter__select {
    width: 100%;
    min-height: 48px;
    padding: 0.8rem 0.9rem;
    border-radius: 0.85rem;
    border: 1px solid #c9d8cf;
    background: #fff;
    font: inherit;
}

.directory-filter__status {
    margin: 0.7rem 0 0;
    color: var(--color-text-light);
    font-size: 0.92rem;
}

.directory-group__title {
    margin: 0 0 0.8rem;
    font-size: 1.02rem;
    color: var(--color-primary);
}

.directory-grid,
.search-results-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 0.95rem;
}

.directory-card,
.search-result-card {
    min-width: 0;
}

.directory-card.is-hidden,
.directory-group.is-hidden {
    display: none;
}

.directory-card__link,
.search-result-card__link {
    display: grid;
    gap: 0.55rem;
    height: 100%;
    padding: 1rem;
    border-radius: 1rem;
    background: linear-gradient(180deg, #ffffff, #f6faf8);
    border: 1px solid #dbe5de;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
}

.directory-card__link:hover,
.search-result-card__link:hover {
    color: inherit;
    border-color: #c4d7cb;
    box-shadow: var(--shadow-md);
}

.directory-card__title,
.search-result-card__title {
    color: var(--color-primary);
    font-size: 1.02rem;
    font-weight: 700;
    line-height: 1.35;
}

.directory-card__meta,
.search-result-card__excerpt,
.search-result-card__type {
    color: var(--color-text-light);
    font-size: 0.94rem;
}

.directory-card__cta,
.search-result-card__cta {
    margin-top: auto;
    color: #3e6150;
    font-weight: 700;
}

.search-results-hero {
    margin-bottom: 1.4rem;
}

.search-result-card__type {
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.76rem;
    font-weight: 700;
}

@media (min-width: 900px) {
    .page-body {
        grid-template-columns: minmax(0, 1fr) 280px;
        align-items: start;
    }

    .page-sidebar {
        position: sticky;
        top: 96px;
    }

    .search-hub {
        grid-template-columns: 1.2fr 0.8fr;
        align-items: start;
    }

    .directory-filter__controls {
        grid-template-columns: minmax(0, 1fr) 240px;
    }

    .mvr-search-form {
        grid-template-columns: minmax(0, 1fr) auto;
    }
}

/* Post meta */
.post-meta {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: 0.75rem;
}

.post-meta a {
    color: var(--color-text-light);
}

/* Entry footer */
.entry-footer {
    margin-top: 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border);
}

.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag-link {
    display: inline-flex;
    padding: 0.25rem 0.625rem;
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    font-size: 0.8125rem;
    color: var(--color-text-light);
    text-decoration: none;
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

.tag-link:hover {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
}

/* Post navigation */
.post-navigation {
    margin-top: 2.5rem;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9375rem;
    font-weight: 600;
}

.post-navigation a {
    color: var(--color-primary);
    text-decoration: none;
}

.post-navigation a:hover {
    color: var(--color-secondary);
}

/* Posts grid */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.post-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: box-shadow var(--transition-base);
}

.post-card:hover {
    box-shadow: var(--shadow-md);
}

.post-thumbnail img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.post-card-body {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.post-title {
    font-size: 1.0625rem;
    font-weight: 700;
    line-height: 1.3;
}

.post-title a {
    color: var(--color-primary);
    text-decoration: none;
}

.post-title a:hover {
    color: var(--color-secondary);
}

.post-excerpt {
    font-size: 0.9rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* No Results */
.no-results {
    text-align: center;
    padding: 3rem 0;
}

.no-results h2 {
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

/* Posts navigation */
.posts-navigation {
    text-align: center;
    margin-top: 2rem;
}

/* -----------------------------------------------------------------------------
   15. ACCESSIBILITY & FOCUS STYLES
----------------------------------------------------------------------------- */
:focus-visible {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

/* -----------------------------------------------------------------------------
   16. RESPONSIVE ADJUSTMENTS
----------------------------------------------------------------------------- */
@media (max-width: 600px) {
    .source-selector {
        grid-template-columns: 1fr;
    }

    .rate-selector {
        grid-template-columns: repeat(3, 1fr);
    }

    .results-grid {
        grid-template-columns: 1fr;
    }

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

    .examples-grid {
        grid-template-columns: 1fr;
    }

    .link-cards-grid {
        grid-template-columns: 1fr;
    }

    .chart-grid {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 768px) {
    :root {
        --container-pad: 2rem;
    }

    .hero-section {
        padding: 5rem 0 6rem;
    }

    .calculator-card {
        padding: 2.5rem;
    }
}

@media (min-width: 1024px) {
    :root {
        --container-pad: 2.5rem;
    }
}

/* -----------------------------------------------------------------------------
   Mobile hardening (small devices)
----------------------------------------------------------------------------- */
@media (max-width: 767px) {
    html {
        margin-top: 0 !important;
    }

    body,
    body.admin-bar {
        margin-top: 0 !important;
        padding-top: 0 !important;
    }

    .site-header {
        position: -webkit-sticky;
        position: sticky;
        top: 0;
        z-index: 1000;
    }

    body.admin-bar #wpadminbar {
        position: fixed;
        top: 0;
    }

    body.admin-bar .site-header {
        top: 0;
    }

    :root {
        --container-pad: 0.9rem;
    }

    .header-inner {
        min-height: 60px;
        padding-block: 0.55rem;
    }

    .site-name {
        font-size: 1.03rem;
    }

    .calculator-form {
        gap: 1.1rem;
    }

    .form-input {
        min-height: 48px;
        font-size: 1rem;
        line-height: 1.3;
    }

    .btn--full {
        min-height: 48px;
        font-size: 1rem;
    }

    .source-option,
    .rate-option,
    .mode-option {
        min-height: 52px;
        padding: 0.7rem 0.55rem;
    }

    .nav-menu a,
    .sub-menu a {
        min-height: 44px;
        display: flex;
        align-items: center;
        white-space: normal;
        overflow-wrap: anywhere;
    }

    .sub-menu,
    .mvr-standorte-menu-item .mvr-standorte-submenu {
        max-height: 58vh;
        overflow-y: auto;
        overscroll-behavior: contain;
    }

    .content-wrapper {
        padding-block: 1.5rem;
    }

    .page-hero {
        padding: 1rem;
        border-radius: 0.95rem;
    }

    .entry-title {
        font-size: clamp(1.35rem, 6.8vw, 1.95rem);
    }

    .page-lead {
        font-size: 0.98rem;
        line-height: 1.6;
    }

    .page-panel,
    .directory-section,
    .search-hub {
        padding: 0.9rem;
        border-radius: 0.95rem;
    }

    .page-fact-grid,
    .directory-grid,
    .search-results-list,
    .entry-content .card-grid {
        grid-template-columns: 1fr;
    }

    .directory-card__link,
    .search-result-card__link {
        padding: 0.85rem;
    }

    .entry-content,
    .entry-content p,
    .entry-content li {
        overflow-wrap: anywhere;
        word-break: normal;
    }

    .entry-content .table-wrap {
        margin-inline: -0.2rem;
    }

    .data-table {
        min-width: 520px;
        font-size: 0.9rem;
    }

    .entry-content .bar-item {
        grid-template-columns: 90px 1fr;
        gap: 0.5rem;
    }

    .btn,
    .mvr-search-form__button {
        min-height: 44px;
    }
}

@media (max-width: 420px) {
    .data-table {
        min-width: 470px;
    }

    .mvr-search-form__input,
    .mvr-search-form__button,
    .directory-filter__input,
    .directory-filter__select {
        min-height: 42px;
        padding: 0.72rem 0.82rem;
    }

    .hero-section {
        padding: 2.4rem 0 2.7rem;
    }
}

@media (max-width: 360px) {
    .site-name {
        font-size: 0.96rem;
    }

    .menu-toggle {
        padding: 4px;
    }
}

@media (max-width: 480px) {
    html,
    body {
        overflow-x: hidden;
    }

    .site-nav {
        max-height: calc(100dvh - (var(--mvr-mobile-header-height) + var(--mvr-mobile-admin-offset) + env(safe-area-inset-top)));
        overflow-y: auto;
        overscroll-behavior: contain;
    }

    .mvr-standorte-submenu,
    .mvr-standorte-links {
        gap: 0;
    }

    .mvr-standorte-links a {
        min-height: 42px;
        align-items: center;
    }

    .hero-title {
        font-size: clamp(1.6rem, 8.6vw, 2.05rem);
    }

    .hero-description {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .calculator-card {
        padding: 1rem 0.85rem;
    }

    .source-selector,
    .rate-selector,
    .mode-selector {
        grid-template-columns: 1fr;
    }

    .mode-label,
    .rate-label {
        font-size: 0.96rem;
    }

    .mode-desc,
    .rate-desc {
        font-size: 0.78rem;
    }

    .input-prefix,
    .input-suffix {
        font-size: 0.95rem;
    }

    .field-error {
        font-size: 0.82rem;
    }

    .entry-content .bar-item {
        grid-template-columns: 72px 1fr;
    }

    .entry-content .bar-item span {
        font-size: 0.8rem;
    }

    .data-table {
        min-width: 420px;
        font-size: 0.84rem;
    }

    .footer-col {
        min-width: 0;
    }

    .footer-links a {
        overflow-wrap: anywhere;
    }
}

/* -----------------------------------------------------------------------------
   17. PRINT STYLES
----------------------------------------------------------------------------- */
@media print {
    .site-header,
    .site-footer,
    .btn,
    .faq-question .faq-icon {
        display: none !important;
    }

    body {
        font-size: 12pt;
        color: #000;
        background: #fff;
    }

    .faq-answer {
        display: block !important;
    }
}