:root {
    --ink: #17211f;
    --muted: #5d6b67;
    --line: #dce8e4;
    --soft: #f4faf7;
    --soft-blue: #eef7fb;
    --white: #ffffff;
    --teal: #0f766e;
    --teal-dark: #0b5f59;
    --green: #15803d;
    --blue: #2563eb;
    --danger: #b42318;
    --success: #067647;
    --shadow: 0 14px 34px rgba(15, 118, 110, 0.12);
    --shadow-strong: 0 24px 60px rgba(15, 45, 42, 0.16);
    --radius: 8px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: #fbfefd;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
}

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

a {
    color: inherit;
}

input,
select,
textarea,
button {
    font: inherit;
}

.container {
    width: min(1280px, calc(100% - 48px));
    margin: 0 auto;
}

.skip-link {
    position: absolute;
    left: 16px;
    top: -48px;
    z-index: 20;
    background: var(--ink);
    color: var(--white);
    padding: 10px 14px;
    border-radius: var(--radius);
}

.skip-link:focus {
    top: 16px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(14px);
    box-shadow: 0 10px 30px rgba(23, 33, 31, 0.045);
}

.header-inner {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.brand-logo {
    width: 190px;
    max-width: 38vw;
    height: auto;
    filter: drop-shadow(0 6px 10px rgba(15, 118, 110, 0.08));
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: var(--radius);
    color: var(--white);
    background: linear-gradient(135deg, var(--teal), var(--green));
    font-weight: 800;
}

.brand strong,
.brand small {
    display: block;
}

.brand strong {
    line-height: 1.1;
    font-size: 1.08rem;
}

.brand small {
    color: var(--muted);
    font-size: 0.78rem;
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex: 1;
    gap: 4px;
}

.site-nav > a,
.nav-link {
    flex: 0 0 auto;
    padding: 10px 11px;
    border-radius: var(--radius);
    color: var(--muted);
    font-weight: 700;
    font-size: 0.94rem;
    line-height: 1.15;
    text-decoration: none;
    white-space: nowrap;
}

.site-nav > a:hover,
.site-nav > a[aria-current="page"],
.nav-group:hover .nav-link,
.nav-link:hover,
.nav-link[aria-current="page"] {
    color: var(--teal-dark);
    background: var(--soft);
}

.nav-group {
    position: relative;
    flex: 0 0 auto;
}

.nav-panel {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    z-index: 30;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 500px;
    gap: 8px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow-strong);
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 8px);
    transition: opacity 0.18s ease, transform 0.18s ease;
}

.nav-panel-small {
    grid-template-columns: 1fr;
    width: 300px;
}

.nav-panel::before {
    content: "";
    position: absolute;
    left: calc(50% - 7px);
    top: -8px;
    width: 14px;
    height: 14px;
    border-left: 1px solid var(--line);
    border-top: 1px solid var(--line);
    background: var(--white);
    transform: rotate(45deg);
}

.nav-group:hover .nav-panel,
.nav-group:focus-within .nav-panel {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, 0);
}

.nav-panel a {
    display: grid;
    gap: 2px;
    align-content: center;
    min-height: 76px;
    padding: 12px 14px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    color: var(--ink);
    text-decoration: none;
}

.nav-panel a:hover {
    color: var(--teal-dark);
    background: var(--soft);
    border-color: var(--line);
}

.nav-panel strong,
.nav-panel small {
    display: block;
}

.nav-panel small {
    color: var(--muted);
    font-weight: 500;
}

.header-search {
    margin-left: 6px;
}

.header-search input,
.search-hero-form input {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 9px 11px;
    min-width: 170px;
}

.header-search input {
    width: min(210px, 15vw);
    min-width: 150px;
}

.nav-toggle {
    display: none;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    padding: 9px 12px;
    color: var(--ink);
    font-weight: 700;
}

.hero {
    min-height: 600px;
    background-image: linear-gradient(90deg, rgba(7, 42, 40, 0.72), rgba(7, 42, 40, 0.24)), var(--hero-image);
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-content {
    color: var(--white);
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.hero h1,
.page-hero h1,
.article-hero h1 {
    margin: 0;
    line-height: 1.05;
}

.hero h1 {
    font-size: clamp(3rem, 6vw, 5.75rem);
}

.hero-lede {
    margin: 18px auto 0;
    max-width: 680px;
    font-size: 1.25rem;
}

.hero-actions,
.resource-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.hero-actions {
    justify-content: center;
}

.align-left {
    justify-content: flex-start;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 11px 18px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
}

.button-primary {
    color: var(--white);
    background: var(--teal);
}

.button-primary:hover {
    background: var(--teal-dark);
}

.button-secondary {
    color: var(--teal-dark);
    background: var(--soft);
    border-color: var(--line);
}

.button-light {
    color: var(--ink);
    background: var(--white);
}

.section {
    padding: clamp(48px, 5vw, 68px) 0;
}

.section-tight {
    padding-top: 40px;
}

.section-soft {
    background: linear-gradient(180deg, var(--soft), var(--soft-blue));
}

.section-heading {
    max-width: 780px;
    margin-bottom: 28px;
}

.section-heading h2,
.section-split h2,
.promo-panel h2,
.trust-grid h2,
.newsletter-band h2,
.content-narrow h2,
.contact-aside h2 {
    margin: 0 0 12px;
    line-height: 1.15;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.row-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    max-width: none;
}

.eyebrow {
    margin: 0 0 10px;
    color: var(--teal-dark);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero .eyebrow {
    color: #d9fff7;
}

.text-link {
    color: var(--teal-dark);
    font-weight: 900;
    text-decoration: none;
}

.text-link:hover {
    text-decoration: underline;
}

.row-heading > .text-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 9px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--white);
    box-shadow: 0 8px 18px rgba(23, 33, 31, 0.05);
}

.feature-grid,
.article-grid,
.resource-grid,
.comparison-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.image-card,
.article-card a,
.resource-card,
.resource-card a,
.comparison-card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 8px 22px rgba(23, 33, 31, 0.06);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.image-card:hover,
.article-card a:hover,
.resource-card a:hover,
.comparison-card:hover,
.tool-row:hover,
.report-card:hover {
    border-color: #b9ddd6;
    box-shadow: var(--shadow);
    transform: translateY(-3px);
}

.image-card {
    display: block;
    overflow: hidden;
    color: inherit;
    text-decoration: none;
}

.image-card img,
.article-card img,
.resource-card img,
.comparison-card > img {
    width: 100%;
    height: 210px;
    object-fit: cover;
    object-position: center;
}

.article-card img {
    height: 178px;
}

.feature-grid .image-card img {
    height: clamp(190px, 16vw, 235px);
}

.resource-card img,
.comparison-card > img {
    height: 210px;
}

.image-card span,
.image-card p {
    display: block;
    padding: 0 18px;
}

.image-card span {
    margin-top: 14px;
    font-size: 1.03rem;
    font-weight: 900;
}

.image-card p {
    margin: 6px 0 16px;
    color: var(--muted);
    font-size: 0.94rem;
    line-height: 1.5;
}

.section-split,
.trust-grid,
.promo-panel,
.contact-grid,
.resource-layout,
.page-hero-grid,
.article-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.85fr);
    gap: 34px;
    align-items: center;
}

.page-hero-grid,
.article-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.62fr);
    gap: clamp(28px, 4vw, 58px);
}

.page-hero-grid > div,
.article-hero-grid > div {
    max-width: 720px;
}

.section-split p,
.promo-panel p,
.trust-grid p,
.page-hero p,
.article-hero p,
.content-narrow p {
    color: var(--muted);
    font-size: 1.05rem;
}

.tool-list {
    display: grid;
    gap: 12px;
}

.tool-row {
    display: grid;
    grid-template-columns: 74px 1fr;
    align-items: center;
    gap: 14px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    color: inherit;
    text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.tool-row img {
    width: 74px;
    height: 74px;
    border-radius: var(--radius);
    object-fit: cover;
}

.tool-row strong,
.tool-row small {
    display: block;
}

.tool-row small {
    color: var(--muted);
}

.article-card,
.resource-card {
    min-width: 0;
}

.article-card a,
.resource-card a {
    display: block;
    height: 100%;
    overflow: hidden;
    color: inherit;
    text-decoration: none;
}

.article-card h2,
.article-card h3,
.resource-card h2,
.resource-card h3,
.comparison-card h2 {
    margin: 10px 16px 8px;
    line-height: 1.25;
    font-size: 1.18rem;
}

.article-card p,
.resource-card p {
    margin: 0 16px 16px;
    color: var(--muted);
}

.article-card small {
    display: block;
    margin: 0 16px 18px;
    color: var(--muted);
}

.metric-grid,
.report-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.metric-card,
.report-card,
.analysis-panel {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 8px 22px rgba(23, 33, 31, 0.06);
}

.metric-card {
    padding: 20px;
}

.metric-card strong,
.metric-card span {
    display: block;
}

.metric-card strong {
    font-size: 1.6rem;
    line-height: 1.15;
}

.metric-card span {
    color: var(--muted);
    font-weight: 800;
}

.data-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 8px 22px rgba(23, 33, 31, 0.06);
}

.data-table {
    width: 100%;
    min-width: 980px;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 14px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.data-table th {
    color: var(--teal-dark);
    background: var(--soft);
    font-size: 0.82rem;
    text-transform: uppercase;
}

.data-table td {
    color: #33413d;
}

.data-table td:first-child {
    color: var(--ink);
    font-weight: 900;
}

.data-table a {
    color: var(--teal-dark);
    font-weight: 900;
    text-decoration: none;
}

.data-table small {
    display: block;
    color: var(--muted);
}

.status-pill {
    display: inline-flex;
    padding: 4px 9px;
    border-radius: 999px;
    color: var(--teal-dark);
    background: var(--soft);
    font-size: 0.78rem;
    font-weight: 900;
}

.report-card {
    padding: 18px;
}

.report-card h3 {
    margin: 12px 0 8px;
    line-height: 1.25;
}

.report-card h3 a {
    color: inherit;
    text-decoration: none;
}

.report-card h3 a:hover {
    color: var(--teal-dark);
}

.report-card p {
    margin-bottom: 0;
    color: var(--muted);
}

.analysis-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
    gap: 26px;
    padding: 24px;
    align-items: center;
}

.analysis-panel h2 {
    margin: 0 0 10px;
    line-height: 1.15;
}

.analysis-panel p {
    color: var(--muted);
}

.analysis-panel ul {
    margin: 0;
}

.longform-page .article-content {
    max-width: 100%;
}

.article-table {
    min-width: 760px;
}

.chart-list {
    display: grid;
    gap: 14px;
    margin: 20px 0 28px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 8px 22px rgba(23, 33, 31, 0.06);
}

.chart-list div {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) 58px minmax(180px, 1.2fr);
    gap: 12px;
    align-items: center;
}

.chart-list strong {
    color: var(--teal-dark);
}

.chart-list i {
    display: block;
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--teal) var(--bar), var(--soft) var(--bar));
}

.pill {
    display: inline-flex;
    margin: 16px 16px 0;
    padding: 4px 10px;
    border-radius: 999px;
    color: var(--teal-dark);
    background: var(--soft);
    font-size: 0.78rem;
    font-weight: 900;
}

.promo-panel {
    padding: 26px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
}

.promo-panel img,
.trust-grid img,
.page-hero-grid img,
.resource-visual img,
.contact-aside img,
.article-hero-grid img {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    object-fit: cover;
}

.promo-panel img,
.trust-grid img {
    height: clamp(280px, 26vw, 380px);
    object-position: center;
}

.page-hero {
    padding: clamp(42px, 5vw, 70px) 0;
    background:
        radial-gradient(circle at 86% 18%, rgba(15, 118, 110, 0.1), transparent 34%),
        linear-gradient(180deg, var(--soft), var(--white));
}

.compact-hero {
    padding: 42px 0 24px;
}

.compact-hero + .section {
    padding-top: 32px;
}

.page-hero h1 {
    max-width: 720px;
    font-size: clamp(2.05rem, 3.7vw, 3.35rem);
}

.page-hero-grid img {
    justify-self: end;
    max-width: 520px;
    height: clamp(260px, 28vw, 380px);
    object-position: center;
    box-shadow: var(--shadow);
}

.filter-bar,
.calculator-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.filter-bar a,
.calculator-nav a {
    padding: 9px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--muted);
    background: var(--white);
    font-weight: 800;
    text-decoration: none;
}

.filter-bar a:hover,
.filter-bar a.is-active,
.calculator-nav a:hover {
    color: var(--white);
    background: var(--teal);
    border-color: var(--teal);
}

.article-hero {
    padding: clamp(38px, 4.5vw, 62px) 0;
    background:
        radial-gradient(circle at 86% 20%, rgba(21, 128, 61, 0.1), transparent 32%),
        var(--soft);
}

.article-hero h1 {
    margin-top: 16px;
    font-size: clamp(2rem, 3.55vw, 3.25rem);
}

.article-hero .pill {
    margin-left: 0;
}

.article-hero-grid img {
    justify-self: end;
    max-width: 520px;
    height: clamp(280px, 30vw, 400px);
    object-position: center;
    box-shadow: var(--shadow);
}

.back-link {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--teal-dark);
    font-weight: 900;
    text-decoration: none;
}

.article-layout {
    display: grid;
    grid-template-columns: minmax(0, 720px) 300px;
    gap: 40px;
    align-items: start;
    padding: 54px 0;
}

.article-content {
    font-size: 1.08rem;
}

.article-content h2 {
    margin: 34px 0 10px;
    line-height: 1.2;
    font-size: 1.7rem;
}

.article-content p,
.article-content li {
    color: #33413d;
}

.article-content ul {
    padding-left: 22px;
}

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 700;
}

.breadcrumbs a {
    color: var(--teal-dark);
    text-decoration: none;
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

.note-box,
.disclaimer-card,
.side-box,
.success-box,
.error-box {
    border-radius: var(--radius);
    padding: 16px;
}

.faq-list {
    display: grid;
    gap: 10px;
    margin: 18px 0;
}

.faq-list details {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    padding: 14px 16px;
}

.faq-list summary {
    cursor: pointer;
    color: var(--ink);
    font-weight: 900;
}

.related-list,
.result-list {
    display: grid;
    gap: 10px;
    margin: 16px 0 24px;
}

.related-list a,
.result-list a {
    display: grid;
    gap: 4px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--teal-dark);
    background: var(--soft);
    font-weight: 800;
    text-decoration: none;
}

.result-list span {
    color: var(--muted);
    font-weight: 400;
}

.last-updated {
    color: var(--muted);
    font-weight: 800;
}

.note-box,
.disclaimer-card {
    margin-top: 24px;
    border: 1px solid var(--line);
    background: var(--soft);
}

.disclaimer-card h2 {
    margin-top: 0;
}

.sidebar {
    position: sticky;
    top: 96px;
    display: grid;
    gap: 16px;
}

.side-box {
    border: 1px solid var(--line);
    background: var(--white);
    box-shadow: 0 8px 22px rgba(23, 33, 31, 0.06);
}

.side-box h2 {
    margin: 0 0 8px;
    font-size: 1.05rem;
}

.side-box a {
    display: block;
    padding: 8px 0;
    color: var(--teal-dark);
    font-weight: 800;
    text-decoration: none;
}

.calculator-stack {
    display: grid;
    gap: 28px;
}

.calculator-card {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
    gap: 24px;
    align-items: start;
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 8px 22px rgba(23, 33, 31, 0.06);
    scroll-margin-top: 100px;
}

.calculator-copy {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 18px;
    align-items: center;
}

.calculator-copy img {
    width: 140px;
    aspect-ratio: 1;
    border-radius: var(--radius);
    object-fit: cover;
}

.calculator-copy h2 {
    margin: 0 0 8px;
    line-height: 1.2;
}

.calculator-copy p {
    margin: 0;
    color: var(--muted);
}

.calc-form,
.contact-form {
    display: grid;
    gap: 14px;
}

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

.calc-form label,
.contact-form label {
    display: grid;
    gap: 6px;
    color: var(--ink);
    font-weight: 800;
}

.calc-form input,
.calc-form select,
.contact-form input,
.contact-form select,
.contact-form textarea,
.inline-form input {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 11px 12px;
    color: var(--ink);
    background: var(--white);
}

.calc-form button,
.calc-result {
    grid-column: 1 / -1;
}

.calc-reset {
    grid-column: 1 / -1;
}

.calc-result {
    display: none;
    padding: 16px;
    border: 1px solid #b9e5dc;
    border-radius: var(--radius);
    background: var(--soft);
    color: var(--ink);
    font-weight: 700;
}

.calc-result.is-visible {
    display: block;
}

.comparison-card {
    overflow: hidden;
    padding-bottom: 18px;
}

.compare-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 0 16px;
}

.compare-columns p {
    margin: 0;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    color: var(--muted);
    background: var(--soft);
}

.comparison-card .note-box {
    margin: 16px;
}

.comparison-card .text-link {
    margin-left: 16px;
}

.resource-page {
    padding: 62px 0;
}

.calculator-detail {
    display: grid;
    gap: 34px;
}

.single-calculator {
    grid-template-columns: minmax(0, 0.65fr) minmax(320px, 1fr);
}

.calculator-guide {
    max-width: 860px;
}

.search-hero-form {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0;
}

.search-results h2 {
    margin-top: 28px;
}

.resource-layout {
    align-items: start;
}

.resource-main h1 {
    margin: 8px 0 12px;
    line-height: 1.1;
    font-size: clamp(2.2rem, 5vw, 3.7rem);
}

.resource-main .pill {
    margin-left: 0;
}

.checklist {
    margin-top: 28px;
    padding-left: 24px;
    font-size: 1.08rem;
}

.checklist li {
    margin-bottom: 10px;
}

.content-narrow {
    max-width: 780px;
}

.legal-content h2 {
    margin-top: 30px;
    font-size: 1.5rem;
}

.contact-grid {
    grid-template-columns: minmax(0, 1fr) 380px;
    align-items: start;
}

.contact-form {
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 8px 22px rgba(23, 33, 31, 0.06);
}

.contact-aside {
    display: grid;
    gap: 14px;
}

.success-box {
    border: 1px solid #a8dfc2;
    color: var(--success);
    background: #effbf4;
    font-weight: 800;
}

.error-box {
    border: 1px solid #f2b8b5;
    color: var(--danger);
    background: #fff4f2;
    font-weight: 800;
}

.newsletter-band {
    padding: 42px 0;
    color: var(--white);
    background: linear-gradient(135deg, var(--teal-dark), var(--green));
}

.newsletter-band .eyebrow,
.newsletter-band p {
    color: #dffaf2;
}

.newsletter-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 430px);
    gap: 28px;
    align-items: center;
}

.inline-form {
    display: flex;
    gap: 10px;
}

.inline-form input {
    min-width: 0;
}

.site-footer {
    padding: 44px 0 24px;
    color: #d8e5e1;
    background: #13211e;
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) 1fr 1fr;
    gap: 28px;
}

.footer-brand {
    color: var(--white);
}

.footer-brand .brand-logo {
    filter: drop-shadow(0 2px 4px rgba(255, 255, 255, 0.12));
}

.footer-grid p {
    max-width: 520px;
}

.footer-grid h2 {
    margin: 0 0 10px;
    color: var(--white);
    font-size: 1rem;
}

.footer-grid a {
    display: block;
    color: #d8e5e1;
    text-decoration: none;
    margin: 7px 0;
}

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    margin-top: 30px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 0.92rem;
}

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

.empty-state {
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--soft);
}

@media (max-width: 1180px) {
    .nav-toggle {
        display: inline-flex;
    }

    .site-nav {
        position: absolute;
        left: 16px;
        right: 16px;
        top: 72px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 10px;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        background: var(--white);
        box-shadow: var(--shadow);
    }

    .site-nav > a,
    .nav-link {
        display: block;
    }

    .nav-panel {
        position: static;
        grid-template-columns: 1fr;
        width: auto;
        margin: 0 0 6px 12px;
        padding: 6px;
        border: 0;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        transform: none;
    }

    .nav-group:hover .nav-panel,
    .nav-group:focus-within .nav-panel {
        transform: none;
    }

    .nav-panel a {
        min-height: 0;
    }

    .nav-panel::before {
        display: none;
    }

    .header-search {
        margin-left: 0;
    }

    .header-search input {
        width: 100%;
    }

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

    .feature-grid,
    .article-grid,
    .resource-grid,
    .comparison-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .section-split,
    .trust-grid,
    .promo-panel,
    .contact-grid,
    .resource-layout,
    .page-hero-grid,
    .article-hero-grid,
    .article-layout,
    .calculator-card,
    .single-calculator,
    .analysis-panel {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(100% - 24px, 1140px);
    }

    .hero,
    .hero-overlay {
        min-height: 570px;
    }

    .section {
        padding: 52px 0;
    }

    .feature-grid,
    .article-grid,
    .resource-grid,
    .comparison-grid,
    .metric-grid,
    .report-grid,
    .calc-form,
    .calculator-copy,
    .compare-columns,
    .newsletter-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .row-heading,
    .footer-bottom,
    .inline-form,
    .search-hero-form {
        align-items: stretch;
        flex-direction: column;
    }

    .calculator-card {
        padding: 16px;
    }

    .calculator-copy img {
        width: 100%;
        max-height: 220px;
    }

    .promo-panel {
        padding: 16px;
    }

    .page-hero {
        padding: 48px 0;
    }

    .image-card img,
    .article-card img,
    .resource-card img,
    .comparison-card > img,
    .feature-grid .image-card img {
        height: 210px;
    }

    .page-hero-grid img,
    .article-hero-grid img {
        height: 280px;
    }

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

@media print {
    .site-header,
    .newsletter-band,
    .site-footer,
    .resource-actions,
    .back-link {
        display: none;
    }

    body {
        color: #000;
        background: #fff;
    }

    .resource-page {
        padding: 0;
    }

    .resource-layout {
        display: block;
    }
}