@font-face {
    font-family: "Lato";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("/assets/fonts/lato-400.woff2") format("woff2");
}

@font-face {
    font-family: "Lato";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("/assets/fonts/lato-700.woff2") format("woff2");
}

:root {
    --bg: #f3f6f4;
    --bg-deep: #e9efeb;
    --surface: #ffffff;
    --surface-muted: #f4f7f5;
    --ink: #0f1c22;
    --ink-soft: #54636d;
    --ink-faint: #8894a0;
    --line: #dde3e2;
    --line-soft: #eaeeec;
    --brand: #0f4c5c;
    --brand-dark: #0a3942;
    --brand-soft: #e0ecee;
    --accent: #d17b30;
    --accent-soft: #fbe7d1;
    --success: #1e6f5c;
    --warning: #9a5b16;
    --danger: #8c2f39;
    --radius-sm: 10px;
    --radius: 18px;
    --radius-lg: 24px;
    --shadow-xs: 0 1px 2px rgba(15, 33, 38, 0.04);
    --shadow-sm: 0 4px 12px rgba(15, 33, 38, 0.05);
    --shadow: 0 14px 34px rgba(15, 33, 38, 0.08);
    --shadow-lg: 0 26px 60px rgba(15, 33, 38, 0.12);
    --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
}

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

body {
    margin: 0;
    color: var(--ink);
    background:
        radial-gradient(1100px 520px at 85% -10%, rgba(209, 123, 48, 0.08), transparent 60%),
        radial-gradient(900px 500px at -10% 0%, rgba(15, 76, 92, 0.08), transparent 55%),
        linear-gradient(180deg, #fbfcfa 0%, var(--bg) 60%, var(--bg-deep) 100%);
    font: 400 1.02rem/1.6 "Lato", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    letter-spacing: 0.003em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a:hover,
a:focus-visible {
    color: var(--brand-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}

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

p {
    margin: 0 0 0.9rem;
}

button,
input,
select,
textarea {
    font: inherit;
    font-family: "Lato", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

button,
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 2.85rem;
    padding: 0 1.2rem;
    border: 1px solid transparent;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--brand) 0%, #1a6476 100%);
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.01em;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 6px 18px rgba(15, 76, 92, 0.25);
    transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}

.button--secondary {
    border-color: var(--line);
    background: #fff;
    color: var(--ink);
    box-shadow: var(--shadow-sm);
}

button:hover,
button:focus-visible,
.button:hover,
.button:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(15, 76, 92, 0.3);
    filter: brightness(1.03);
    text-decoration: none;
}

.button--secondary:hover,
.button--secondary:focus-visible {
    border-color: var(--brand);
    color: var(--brand);
    box-shadow: var(--shadow);
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible,
details summary:focus-visible {
    outline: 3px solid rgba(15, 76, 92, 0.3);
    outline-offset: 3px;
}

.skip-link {
    position: absolute;
    left: 1rem;
    top: -4rem;
    z-index: 100;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    background: var(--ink);
    color: #fff;
}

.skip-link:focus {
    top: 1rem;
}

.container {
    width: min(1120px, calc(100% - 2rem));
    margin: 0 auto;
}

.page-shell {
    padding-bottom: 4rem;
}

/* -------- Header -------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: saturate(1.4) blur(18px);
    -webkit-backdrop-filter: saturate(1.4) blur(18px);
    background: rgba(250, 251, 248, 0.82);
    border-bottom: 1px solid rgba(23, 33, 38, 0.07);
}

.site-header__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem 1rem;
    min-height: 4.25rem;
    padding: 0.6rem 0;
}

.site-logo {
    display: inline-flex;
    align-items: baseline;
    gap: 0.2rem;
    color: var(--ink);
    font-family: "Lato", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    font-size: 1.38rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    text-decoration: none;
}

.site-logo:hover {
    text-decoration: none;
}

.site-logo__mark {
    color: var(--brand);
    position: relative;
}

.site-logo__mark::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--brand), var(--accent));
}

.site-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.25rem;
}

.site-nav a {
    position: relative;
    padding: 0.5rem 0.85rem;
    border-radius: 999px;
    color: var(--ink-soft);
    font-weight: 600;
    font-size: 0.96rem;
    transition: background var(--transition), color var(--transition);
}

.site-nav__search {
    background: rgba(15, 76, 92, 0.08);
    color: var(--brand) !important;
}

.site-nav a:hover,
.site-nav a:focus-visible {
    background: rgba(15, 76, 92, 0.08);
    color: var(--brand);
    text-decoration: none;
}

.locale-switcher {
    position: relative;
}

.locale-switcher summary {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 0.85rem;
    border-radius: 999px;
    list-style: none;
    color: var(--ink-soft);
    font-weight: 600;
    font-size: 0.96rem;
    cursor: pointer;
    transition: background var(--transition), color var(--transition);
}

.locale-switcher summary::-webkit-details-marker {
    display: none;
}

.locale-switcher summary:hover,
.locale-switcher summary:focus-visible,
.locale-switcher[open] summary {
    background: rgba(15, 76, 92, 0.08);
    color: var(--brand);
}

.locale-switcher__menu {
    position: absolute;
    right: 0;
    top: calc(100% + 0.45rem);
    min-width: 12rem;
    margin: 0;
    padding: 0.45rem;
    border: 1px solid rgba(23, 33, 38, 0.08);
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
    list-style: none;
}

.locale-switcher__menu li {
    margin: 0;
}

.locale-switcher__menu a {
    display: block;
    padding: 0.55rem 0.7rem;
    border-radius: 0.8rem;
    color: var(--ink);
    font-weight: 600;
}

.locale-switcher__menu a:hover,
.locale-switcher__menu a:focus-visible {
    background: rgba(15, 76, 92, 0.08);
    color: var(--brand);
    text-decoration: none;
}

/* -------- Hero -------- */
.hero {
    padding: 2.25rem 0 1.25rem;
}

.hero--home {
    padding-top: 3rem;
    padding-bottom: 2rem;
}

.hero__grid {
    display: grid;
    gap: 2rem;
    align-items: center;
}

.hero__grid--calculator {
    align-items: start;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.9rem;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    background: rgba(15, 76, 92, 0.1);
    color: var(--brand);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    margin: 0 0 0.85rem;
    font-family: "Lato", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    line-height: 1.12;
    letter-spacing: -0.028em;
    color: var(--ink);
}

h1 {
    font-size: clamp(2.15rem, 4.4vw, 3.35rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(1.55rem, 3vw, 2.1rem);
}

h3 {
    font-size: 1.1rem;
}

.lead {
    max-width: 48rem;
    color: var(--ink-soft);
    margin: 0 0 1rem;
    font-size: 1.08rem;
    line-height: 1.6;
}

/* -------- Surfaces -------- */
.hero-card,
.card,
.calculator-panel,
.result-panel,
.table-card,
.step-card,
.faq-item {
    border: 1px solid rgba(23, 33, 38, 0.07);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.hero-card,
.card,
.table-card {
    padding: 1.35rem 1.4rem;
}

.hero-card {
    position: relative;
    padding: 1.6rem 1.6rem 1.4rem;
    background:
        linear-gradient(180deg, #ffffff 0%, #f7faf9 100%);
    box-shadow: var(--shadow);
}

.hero-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(140deg, rgba(15, 76, 92, 0.25), rgba(209, 123, 48, 0.25));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.hero-card h2 {
    margin-bottom: 0.8rem;
    font-size: 1.15rem;
}

.hero-meta,
.hero-trust,
.inline-callout {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 0.7rem;
    margin-top: 1.1rem;
    color: var(--ink-soft);
    font-size: 0.93rem;
}

.hero-meta span,
.hero-trust span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 2rem;
    padding: 0.25rem 0.8rem;
    border: 1px solid rgba(23, 33, 38, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: var(--shadow-xs);
}

.hero-trust span::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--brand);
}

.search-panel {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding: 0.55rem;
    border: 1px solid rgba(23, 33, 38, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow);
    max-width: 42rem;
}

@media (max-width: 520px) {
    .search-panel {
        border-radius: 1.2rem;
    }

    .search-panel input,
    .search-panel button {
        flex: 1 1 100%;
    }
}

.search-panel input {
    flex: 1 1 18rem;
    min-height: 2.85rem;
    padding: 0 1.2rem;
    border: 1px solid transparent;
    border-radius: 999px;
    background: #fff;
    font-size: 1rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.search-panel input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 4px rgba(15, 76, 92, 0.12);
}

.search-panel button {
    flex: 0 0 auto;
}

/* -------- Sections -------- */
.section {
    padding: 2.25rem 0 2.25rem;
}

.section--muted {
    background:
        linear-gradient(180deg, rgba(226, 236, 239, 0.55), rgba(247, 248, 246, 0.7));
    border-top: 1px solid rgba(23, 33, 38, 0.04);
    border-bottom: 1px solid rgba(23, 33, 38, 0.04);
}

.section--trust {
    position: relative;
    padding: 3rem 0;
    background:
        radial-gradient(900px 400px at 80% 0%, rgba(209, 123, 48, 0.18), transparent 60%),
        linear-gradient(135deg, #0f4c5c 0%, #15585a 55%, #1a4e47 100%);
    color: #f7fbfc;
}

.section--trust .eyebrow {
    background: rgba(255, 255, 255, 0.12);
    color: #f9e7d2;
}

.section--trust h2,
.section--trust h3 {
    color: #fff;
}

.section--trust a {
    color: #d7edf2;
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.25rem;
    margin-bottom: 1.4rem;
}

.section-heading h2 {
    margin-bottom: 0;
}

/* -------- Card grids -------- */
.card-grid {
    display: grid;
    gap: 1.1rem;
}

.card-grid--two {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card-grid--three {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.feature-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin-top: 1.1rem;
}

.feature-card {
    padding: 1.15rem 1.2rem;
    border: 1px solid rgba(23, 33, 38, 0.07);
    border-radius: var(--radius);
    background: linear-gradient(180deg, #ffffff 0%, #f7faf9 100%);
    box-shadow: var(--shadow-xs);
}

.feature-card h3 {
    margin-bottom: 0.45rem;
    font-size: 1.02rem;
}

.feature-card p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 0.95rem;
}

.card {
    position: relative;
    overflow: hidden;
}

.card:hover,
.card:focus-within {
    transform: translateY(-3px);
    border-color: rgba(15, 76, 92, 0.18);
    box-shadow: var(--shadow);
}

.card--calculator {
    padding-top: 1.5rem;
}

.card--calculator::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    height: 3px;
    width: 48px;
    background: linear-gradient(90deg, var(--brand), var(--accent));
    border-radius: 0 0 3px 0;
}

.card h2,
.card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.12rem;
    line-height: 1.25;
    letter-spacing: -0.015em;
}

.card h2 a,
.card h3 a {
    color: inherit;
}

.card h2 a:hover,
.card h2 a:focus-visible,
.card h3 a:hover,
.card h3 a:focus-visible {
    color: var(--brand);
    text-decoration: none;
}

.card p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 0.96rem;
    line-height: 1.55;
}

.card__meta {
    margin-bottom: 0.6rem;
    color: var(--ink-faint);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* -------- Lists -------- */
.link-list,
.plain-list,
.footer-links,
.check-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.link-list li,
.footer-links li {
    padding: 0.2rem 0;
}

.link-list li + li,
.plain-list li + li,
.footer-links li + li {
    margin-top: 0.5rem;
}

.link-list a {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-weight: 600;
}

.link-list a::before {
    content: "→";
    color: var(--accent);
    transition: transform var(--transition);
}

.link-list a:hover::before,
.link-list a:focus-visible::before {
    transform: translateX(3px);
}

.check-list li {
    position: relative;
    padding-left: 1.75rem;
    line-height: 1.55;
}

.check-list li + li {
    margin-top: 0.8rem;
}

.check-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.45rem;
    width: 1.1rem;
    height: 1.1rem;
    border-radius: 50%;
    background:
        radial-gradient(circle at 35% 40%, #f9d7b7 0%, #d17b30 80%);
    box-shadow: 0 0 0 3px rgba(249, 215, 183, 0.28);
}

.section--trust .check-list li::before {
    background: radial-gradient(circle at 35% 40%, #fff2e0 0%, #f4b066 80%);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.15);
}

/* -------- Layouts -------- */
.trust-grid,
.calculator-layout,
.article-layout,
.admin-grid,
.sitemap-grid {
    display: grid;
    gap: 1.5rem;
}

.calculator-panel,
.result-panel {
    padding: 1.5rem 1.5rem 1.6rem;
}

.calculator-panel {
    border-color: rgba(23, 33, 38, 0.08);
}

.calculator-layout {
    width: min(1060px, 100%);
    margin: 0 auto;
    align-items: start;
}

.form-grid {
    display: grid;
    gap: 1rem;
}

.form-field label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--ink);
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    min-height: 2.9rem;
    padding: 0 0.9rem;
    border: 1px solid var(--line);
    border-radius: 0.85rem;
    background: #fcfdfc;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--brand);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(15, 76, 92, 0.12);
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.checkbox input {
    width: auto;
    min-height: auto;
    accent-color: var(--brand);
}

.field-error {
    margin: 0.45rem 0 0;
    color: var(--danger);
    font-size: 0.92rem;
    font-weight: 600;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1rem;
}

/* -------- Results -------- */
.result-panel {
    background: linear-gradient(180deg, #ffffff 0%, #f4f9f9 100%);
}

.result-primary {
    display: grid;
    gap: 0.4rem;
    margin-bottom: 1.1rem;
    padding: 1.25rem 1.4rem;
    border-radius: 1.2rem;
    background:
        radial-gradient(400px 200px at 100% 0%, rgba(209, 123, 48, 0.35), transparent 70%),
        linear-gradient(135deg, var(--brand) 0%, #1a6476 60%, #2a7d84 100%);
    color: #fff;
    box-shadow: 0 12px 30px rgba(15, 76, 92, 0.25);
    animation: result-fade 0.45s ease-out;
}

@keyframes result-fade {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.result-primary span {
    font-size: 0.88rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.78);
}

.result-primary strong {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.result-secondary {
    display: grid;
    gap: 0.2rem;
}

.result-secondary div {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding: 0.85rem 0.2rem;
    border-bottom: 1px solid var(--line-soft);
}

.result-secondary div:last-child {
    border-bottom: none;
}

.result-secondary dt {
    color: var(--ink-soft);
    font-size: 0.96rem;
}

.result-secondary dd {
    margin: 0;
    font-weight: 700;
    text-align: right;
    color: var(--ink);
}

.result-lead {
    margin-top: 0;
    color: var(--ink-soft);
}

/* -------- Notices -------- */
.notice {
    margin-top: 1rem;
    padding: 0.9rem 1.05rem;
    border-radius: 0.95rem;
    border: 1px solid transparent;
    font-size: 0.95rem;
}

.notice--info {
    border-color: rgba(15, 76, 92, 0.18);
    background: rgba(217, 233, 236, 0.55);
    color: #0c3b47;
}

.notice--warning {
    border-color: rgba(209, 123, 48, 0.28);
    background: rgba(251, 231, 209, 0.75);
    color: #6f3e0d;
}

/* -------- Steps -------- */
.steps-list {
    display: grid;
    gap: 0.9rem;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: step;
}

.step-card {
    position: relative;
    padding: 1.15rem 1.2rem 1.1rem 3.5rem;
    counter-increment: step;
}

.step-card::before {
    content: counter(step);
    position: absolute;
    left: 1.1rem;
    top: 1.15rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.9rem;
    height: 1.9rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand), var(--accent));
    color: #fff;
    font-weight: 700;
    font-size: 0.92rem;
    box-shadow: 0 4px 10px rgba(15, 76, 92, 0.25);
    z-index: 1;
}

.step-card + .step-card::after {
    content: "";
    position: absolute;
    left: 2.05rem;
    top: -0.9rem;
    height: 0.9rem;
    width: 2px;
    background: linear-gradient(180deg, rgba(15, 76, 92, 0.15), rgba(15, 76, 92, 0.35));
    border-radius: 2px;
}

.step-card h3 {
    margin-bottom: 0.45rem;
    font-size: 1.05rem;
    letter-spacing: -0.015em;
}

.step-card p {
    margin: 0 0 0.4rem;
    font-size: 0.96rem;
    color: var(--ink-soft);
}

.step-card p:last-child {
    margin-bottom: 0;
}

.step-card p strong {
    color: var(--ink);
    font-weight: 700;
}

/* -------- Tables -------- */
.table-scroll {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid rgba(23, 33, 38, 0.06);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--line-soft);
    text-align: left;
    vertical-align: top;
}

thead th {
    background: rgba(226, 236, 239, 0.45);
    color: var(--ink-soft);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

tbody tr:last-child th,
tbody tr:last-child td {
    border-bottom: none;
}

tbody tr:hover {
    background: rgba(226, 236, 239, 0.22);
}

/* -------- FAQ -------- */
.faq-list {
    display: grid;
    gap: 0.8rem;
}

.faq-item {
    padding: 0;
    overflow: hidden;
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.15rem;
    cursor: pointer;
    font-weight: 700;
    list-style: none;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 50%;
    background: rgba(15, 76, 92, 0.09);
    color: var(--brand);
    font-weight: 700;
    transition: transform var(--transition), background var(--transition);
}

.faq-item[open] summary::after {
    content: "−";
    background: var(--brand);
    color: #fff;
    transform: rotate(180deg);
}

.faq-item[open] summary {
    border-bottom: 1px solid var(--line-soft);
}

.faq-item p {
    margin: 0;
    padding: 1rem 1.15rem 1.15rem;
    color: var(--ink-soft);
}

/* -------- Article content -------- */
.article-content {
    max-width: 52rem;
    margin: 0 auto;
    padding: 2rem 2.1rem 2.2rem;
    border: 1px solid rgba(23, 33, 38, 0.07);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
    font-size: 1.03rem;
    line-height: 1.7;
}

.article-content h2,
.article-content h3 {
    margin-top: 2rem;
    scroll-margin-top: 6rem;
}

.article-content h2:first-child,
.article-content h3:first-child {
    margin-top: 0;
}

.article-content p,
.article-content ul,
.article-content ol,
.article-content table {
    margin-top: 0;
    margin-bottom: 1.05rem;
}

.article-content ul,
.article-content ol {
    padding-left: 1.4rem;
}

.article-content li + li {
    margin-top: 0.35rem;
}

.article-content a {
    font-weight: 600;
    border-bottom: 1px solid rgba(15, 76, 92, 0.25);
}

.article-content a:hover,
.article-content a:focus-visible {
    border-bottom-color: var(--brand);
    text-decoration: none;
}

.article-content table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 1px solid var(--line-soft);
}

.article-content th,
.article-content td {
    padding: 0.75rem 0.9rem;
    font-size: 0.97rem;
}

/* -------- Breadcrumbs -------- */
.breadcrumbs {
    padding-top: 1rem;
    padding-bottom: 0.25rem;
}

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 0;
    padding: 0;
    list-style: none;
    color: var(--ink-soft);
    font-size: 0.92rem;
}

.breadcrumbs li:not(:last-child)::after {
    content: "/";
    margin-left: 0.6rem;
    color: var(--ink-faint);
}

.breadcrumbs a {
    color: var(--ink-soft);
}

.breadcrumbs a:hover {
    color: var(--brand);
}

/* -------- Sources -------- */
.source-list {
    display: grid;
    gap: 1rem;
}

.source-list div {
    display: grid;
    gap: 0.25rem;
    padding: 0.9rem 1rem;
    border-left: 3px solid var(--brand);
    background: var(--surface-muted);
    border-radius: 0 0.75rem 0.75rem 0;
}

.source-list dt {
    color: var(--ink);
    font-weight: 700;
}

.source-list dd {
    margin: 0;
    color: var(--ink-soft);
}

/* -------- Updates list -------- */
.plain-list--updates li {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line-soft);
}

.plain-list--updates li:last-child {
    border-bottom: none;
}

.plain-list--updates a {
    font-weight: 600;
}

.plain-list--updates span {
    color: var(--ink-faint);
    font-size: 0.92rem;
    white-space: nowrap;
}

/* -------- Footer -------- */
.site-footer {
    margin-top: 3rem;
    padding: 3rem 0 2.5rem;
    border-top: 1px solid rgba(23, 33, 38, 0.07);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(240, 244, 242, 0.95) 100%);
}

.site-footer__grid {
    display: grid;
    gap: 2rem;
}

.site-footer h2 {
    font-size: 1rem;
    color: var(--ink);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.site-footer p {
    color: var(--ink-soft);
}

.footer-links a {
    color: var(--ink-soft);
    font-weight: 500;
}

.footer-links a:hover,
.footer-links a:focus-visible {
    color: var(--brand);
    text-decoration: none;
}

/* -------- A11y utilities -------- */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-link {
    font-weight: 700;
}

.inline-callout {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.25rem;
    padding: 0.6rem 1rem;
    border-radius: 999px;
    background: var(--brand-soft);
    color: var(--brand-dark);
    font-size: 0.95rem;
    font-weight: 600;
}

/* -------- Ads -------- */
.ad-slot {
    width: min(980px, 100%);
    margin: 0 auto;
}

.ad-slot--leaderboard,
.ad-slot--rectangle,
.ad-slot--compact {
    margin-top: 1.35rem;
}

.ad-slot__label {
    margin: 0 0 0.45rem;
    color: var(--ink-faint);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ad-slot__frame {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(23, 33, 38, 0.08);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(244, 247, 245, 0.94));
    box-shadow: var(--shadow-xs);
}

.ad-slot--compact .ad-slot__frame {
    min-height: 124px;
}

.ad-slot--leaderboard .ad-slot__frame {
    min-height: 150px;
}

.ad-slot--rectangle .ad-slot__frame {
    min-height: 286px;
}

.ad-slot ins.adsbygoogle {
    display: block;
    width: 100%;
    min-height: inherit;
}

/* -------- Home: Kategorie-Board & Chips -------- */
.section--overview {
    padding-top: 1.5rem;
}

.category-board {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    margin-top: 1.25rem;
}

.category-block {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding: 1.25rem 1.3rem 1.35rem;
    border: 1px solid rgba(23, 33, 38, 0.07);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-xs);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.category-block:hover {
    transform: translateY(-2px);
    border-color: rgba(15, 76, 92, 0.18);
    box-shadow: var(--shadow-sm);
}

.category-block__head h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.25rem;
    font-size: 1.05rem;
    letter-spacing: -0.01em;
}

.category-block__head h3 a {
    color: var(--ink);
}

.category-block__head h3 a:hover {
    color: var(--brand);
    text-decoration: none;
}

.category-block__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.55rem;
    height: 1.55rem;
    padding: 0 0.45rem;
    border-radius: 999px;
    background: var(--brand-soft);
    color: var(--brand-dark);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.category-block__head p {
    margin: 0;
    color: var(--ink-faint);
    font-size: 0.88rem;
    line-height: 1.45;
}

.calc-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.calc-chips a {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.85rem;
    border-radius: 999px;
    background: var(--surface-muted);
    border: 1px solid var(--line-soft);
    color: var(--ink);
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.2;
    transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}

.calc-chips a:hover,
.calc-chips a:focus-visible {
    background: var(--brand-soft);
    border-color: rgba(15, 76, 92, 0.3);
    color: var(--brand-dark);
    text-decoration: none;
    transform: translateY(-1px);
}

.home-split {
    display: grid;
    gap: 2rem;
}

.quick-grid {
    display: grid;
    gap: 0.6rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin: 0;
    padding: 0;
    list-style: none;
}

.quick-grid a {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--ink);
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.quick-grid a:hover,
.quick-grid a:focus-visible {
    border-color: var(--brand);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    transform: translateY(-1px);
}

.quick-grid strong {
    font-weight: 700;
    color: var(--ink);
}

.quick-grid span {
    color: var(--ink-faint);
    font-size: 0.82rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

@media (min-width: 860px) {
    .home-split {
        grid-template-columns: 2fr 1fr;
        align-items: start;
    }
}

/* -------- Responsive -------- */
@media (min-width: 720px) {
    .hero__grid,
    .trust-grid,
    .site-footer__grid,
    .admin-grid,
    .sitemap-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero__grid--calculator {
        grid-template-columns: minmax(0, 1fr);
    }

    .form-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .section {
        padding: 3rem 0;
    }
}

@media (min-width: 960px) {
    .site-footer__grid {
        grid-template-columns: 1.4fr 1fr 0.9fr;
    }

    .hero__grid--calculator {
        grid-template-columns: 1.25fr 0.75fr;
    }

    .hero {
        padding: 3rem 0 1.5rem;
    }

    .hero--home {
        padding-top: 4.5rem;
        padding-bottom: 3rem;
    }

    .section {
        padding: 3.5rem 0;
    }

    .calculator-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 1.2rem;
    }
}

html[dir="rtl"] body {
    text-align: right;
}

html[dir="rtl"] .site-header__inner,
html[dir="rtl"] .site-nav,
html[dir="rtl"] .hero-meta,
html[dir="rtl"] .form-actions {
    flex-direction: row-reverse;
}

html[dir="rtl"] .locale-switcher__menu {
    right: auto;
    left: 0;
    text-align: right;
}

html[dir="rtl"] .inline-callout,
html[dir="rtl"] .eyebrow {
    flex-direction: row-reverse;
}

html[dir="rtl"] .check-list li {
    padding-left: 0;
    padding-right: 2rem;
}

html[dir="rtl"] .check-list li::before {
    left: auto;
    right: 0;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}