:root {
    --ink: #173331;
    --muted: #657572;
    --line: #d7ddd3;
    --blue: #0f766e;
    --blue-dark: #0b5f59;
    --green: #2f855a;
    --yellow: #fff0b8;
    --panel: #fffdf7;
    --panel-soft: #f0f5ec;
    --shadow: 0 18px 44px rgba(35, 65, 61, 0.12);
}
* {
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    margin: 0;
    background: #f5f2e9;
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "Noto Sans KR", "Segoe UI", sans-serif;
    line-height: 1.7;
    word-break: keep-all;
}
a {
    color: inherit;
}
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
}
.skip-link:focus {
    left: 16px;
    top: 16px;
    z-index: 100;
    padding: 10px 16px;
    border-radius: 8px;
    background: #111;
    color: #fff;
}
.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid rgba(23, 51, 49, 0.1);
    background: rgba(255, 253, 247, 0.94);
    backdrop-filter: blur(12px);
}
.header-inner {
    width: min(1180px, calc(100% - 40px));
    margin: auto;
    min-height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 900;
    letter-spacing: -0.04em;
    font-size: 1.2rem;
}
.brand-mark {
    display: inline-grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border-radius: 9px 14px 14px 9px;
    background: var(--blue);
    color: #fff;
    font-size: 0.82rem;
    letter-spacing: -0.08em;
    box-shadow: inset 3px 0 rgba(255, 255, 255, 0.22);
}
.brand-name {
    color: var(--ink);
}
.main-nav {
    display: flex;
    align-items: center;
    gap: 18px;
}
.main-nav a {
    text-decoration: none;
    color: #50635f;
    font-size: 0.9rem;
    font-weight: 700;
}
.main-nav a:hover,
.main-nav a:focus {
    color: var(--blue);
}
main {
    overflow: hidden;
}
.hero {
    position: relative;
    isolation: isolate;
    padding: 82px 20px 70px;
    background:
        linear-gradient(rgba(15, 118, 110, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 118, 110, 0.045) 1px, transparent 1px),
        radial-gradient(circle at 50% 0, rgba(43, 181, 166, 0.2), transparent 40%),
        #f5f2e9;
    background-size: 32px 32px, 32px 32px, auto, auto;
}
.hero:after {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(180deg, transparent 74%, rgba(15, 118, 110, 0.05));
    content: "";
}
.hero-visual {
    position: absolute;
    inset: 0;
    z-index: -2;
    margin: 0;
    overflow: hidden;
}
.hero-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: saturate(0.94);
}
.hero-inner {
    width: min(1120px, 100%);
    margin: auto;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
    gap: 46px;
    align-items: center;
}
.hero-inner--centered {
    display: block;
    max-width: 920px;
    text-align: center;
}
.hero-content {
    width: 100%;
}
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    padding: 6px 12px;
    border: 1px solid rgba(15, 118, 110, 0.3);
    border-radius: 999px;
    background: rgba(255, 253, 247, 0.72);
    color: #0b5f59;
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}
.eyebrow:before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #e0a52b;
}
.hero h1 {
    max-width: 760px;
    margin: 0 auto;
    font-size: clamp(2.2rem, 5.4vw, 4.2rem);
    line-height: 1.12;
    letter-spacing: -0.065em;
}
.hero h1 em {
    display: block;
    margin-top: 9px;
    color: var(--blue);
    font-style: normal;
}
.hero-copy {
    max-width: 720px;
    margin: 24px auto 0;
    color: #526662;
    font-size: clamp(1rem, 2vw, 1.18rem);
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
    border: 1px solid var(--blue);
    border-radius: 10px;
    text-decoration: none;
    font-weight: 800;
}
.button-primary {
    background: var(--blue);
    color: #fff;
    box-shadow: 0 9px 22px rgba(49, 87, 200, 0.22);
}
.button-primary:hover {
    background: var(--blue-dark);
}
.button-secondary {
    background: #fff;
    color: var(--blue);
}
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    clip-path: inset(50%);
}
.external-directory-card {
    max-width: 680px;
    margin: 34px auto 0;
    padding: 24px 28px;
    border: 1px solid #cbd8d1;
    border-radius: 6px 22px 22px 6px;
    background: #fffdf7;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}
.external-directory-card:before {
    position: absolute;
    inset: 0 auto 0 0;
    width: 7px;
    background: linear-gradient(#0f766e 0 34%, #e0a52b 34% 67%, #66b9ad 67%);
    content: "";
}
.external-directory-card h2 {
    margin: 0;
    color: var(--ink);
    font-size: 1.28rem;
    letter-spacing: -0.035em;
}
.external-directory-card p {
    margin: 9px 0 18px;
    color: #657572;
    font-size: 0.91rem;
    line-height: 1.75;
}
.external-directory-card small {
    display: block;
    margin-top: 11px;
    color: #84918e;
    font-size: 0.76rem;
}
.external-directory-button {
    display: inline-flex;
    min-height: 58px;
    align-items: center;
    justify-content: center;
    padding: 0 28px;
    border: 1px solid #0b5f59;
    border-radius: 11px;
    background: linear-gradient(135deg, #0f766e, #0b5f59);
    color: #fff;
    box-shadow: 0 9px 24px rgba(15, 118, 110, 0.24);
    font-size: 1.08rem;
    font-weight: 900;
    letter-spacing: -0.025em;
    text-decoration: none;
    transition: 0.18s ease;
}
.external-directory-button:hover,
.external-directory-button:focus {
    background: linear-gradient(135deg, #138a80, #0f766e);
    transform: translateY(-1px);
}
.monitor-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    max-width: 820px;
    margin: 28px auto 0;
}
.monitor-stats > div {
    padding: 15px 10px;
    border: 1px solid #d7ddd3;
    border-radius: 13px;
    background: rgba(255, 253, 247, 0.8);
}
.monitor-stats strong,
.monitor-stats span {
    display: block;
}
.monitor-stats strong {
    color: #0f766e;
    font-size: 1.35rem;
    line-height: 1.25;
}
.monitor-stats span {
    margin-top: 4px;
    color: #71807d;
    font-size: 0.74rem;
}
.feature-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin: 28px 0 0;
    padding: 0;
    list-style: none;
    text-align: left;
}
.feature-list li {
    padding: 22px;
    border: 1px solid #d7ddd3;
    border-radius: 15px;
    background: rgba(255, 253, 247, 0.76);
}
.feature-list li > span {
    display: inline-flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: #0f766e;
    color: #fff;
    font-weight: 900;
}
.feature-list h3 {
    margin: 14px 0 5px;
    font-size: 1rem;
}
.feature-list p {
    margin: 0;
    color: #657572;
    font-size: 0.84rem;
    line-height: 1.7;
}
.hero-panel {
    padding: 26px;
    border: 1px solid rgba(255, 255, 255, 0.88);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.84);
    box-shadow: var(--shadow);
    backdrop-filter: blur(9px);
}
.hero-panel h2 {
    margin: 0 0 16px;
    font-size: 1.05rem;
}
.metric-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.metric {
    padding: 16px;
    border: 1px solid #e3e8f2;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.93);
}
.metric strong {
    display: block;
    color: var(--blue-dark);
    font-size: 1.55rem;
    line-height: 1.2;
}
.metric span {
    color: var(--muted);
    font-size: 0.82rem;
}
.updated-note {
    margin: 14px 0 0;
    color: #586174;
    font-size: 0.83rem;
}
.editorial-section {
    padding: 62px 20px;
    background: #fff;
}
.editorial-panel {
    width: min(1120px, 100%);
    margin: auto;
    padding: 34px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: linear-gradient(135deg, #fff, #f5f8ff);
}
.editorial-panel h2 {
    margin: 0 0 14px;
    font-size: clamp(1.55rem, 3vw, 2.15rem);
    letter-spacing: -0.04em;
}
.editorial-panel p {
    max-width: 920px;
    margin: 10px 0 0;
    color: #4e5b71;
}
.content-section {
    background: #fff;
}
.content-section--muted {
    background: #f4f7fc;
}
.prose-content {
    width: min(960px, 100%);
}
.prose-content > p,
.prose-content li p {
    color: #4e5b71;
    line-height: 1.85;
}
.prose-content > p {
    margin: 12px 0 0;
}
.prose-content h2 {
    margin: 0;
    font-size: clamp(1.7rem, 3.3vw, 2.45rem);
    line-height: 1.25;
    letter-spacing: -0.045em;
}
.prose-content h3 {
    margin: 0 0 7px;
    font-size: 1.08rem;
    letter-spacing: -0.025em;
}
.concept-grid,
.criteria-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 28px;
}
.criteria-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
.concept-item,
.criteria-item {
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 15px;
    background: #fff;
}
.concept-item p,
.criteria-item p {
    margin: 0;
}
.comparison-table-wrap {
    overflow-x: auto;
    margin-top: 24px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
}
.comparison-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
}
.comparison-table th,
.comparison-table td {
    padding: 15px 18px;
    border-bottom: 1px solid var(--line);
    text-align: left;
}
.comparison-table th {
    background: #edf2ff;
    color: var(--blue-dark);
}
.comparison-table tbody tr:last-child th,
.comparison-table tbody tr:last-child td {
    border-bottom: 0;
}
.check-sequence {
    margin: 24px 0 0;
    padding-left: 24px;
}
.check-sequence li {
    padding: 7px 0 7px 7px;
}
.intent-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}
.intent-links a {
    padding: 9px 13px;
    border: 1px solid #b8c7ef;
    border-radius: 999px;
    color: var(--blue-dark);
    font-weight: 800;
    text-decoration: none;
}
.punycode-example {
    overflow-wrap: anywhere;
    margin-top: 20px;
    padding: 16px 18px;
    border-left: 4px solid var(--blue);
    border-radius: 0 12px 12px 0;
    background: #edf2ff;
    color: #33456f;
}
.section {
    padding: 82px 20px;
}
.section-inner {
    width: min(1120px, 100%);
    margin: auto;
}
.section-heading {
    display: flex;
    justify-content: space-between;
    gap: 28px;
    align-items: end;
    margin-bottom: 28px;
}
.section-heading h2 {
    margin: 0;
    font-size: clamp(1.8rem, 3.5vw, 2.65rem);
    line-height: 1.2;
    letter-spacing: -0.045em;
}
.section-heading p {
    max-width: 680px;
    margin: 8px 0 0;
    color: var(--muted);
}
.section-link {
    white-space: nowrap;
    color: var(--blue);
    font-weight: 800;
}
.directory-section {
    border-top: 1px solid var(--line);
    background: #fff;
}
.directory-heading {
    align-items: flex-end;
}
.section-eyebrow,
.category-group-eyebrow {
    display: block;
    margin-bottom: 8px;
    color: var(--blue);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.12em;
}
.directory-summary {
    display: flex;
    flex: none;
    gap: 10px;
}
.directory-summary span {
    display: inline-flex;
    align-items: baseline;
    gap: 5px;
    padding: 10px 14px;
    border: 1px solid #cfdaef;
    border-radius: 999px;
    background: #f7f9ff;
    color: #59657a;
    font-size: 0.8rem;
    font-weight: 800;
}
.directory-summary strong {
    color: var(--blue-dark);
    font-size: 1rem;
}
.category-jump {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: #f7f9fc;
}
.category-jump-label {
    margin-right: 4px;
    color: #59657a;
    font-size: 0.78rem;
    font-weight: 900;
}
.category-jump a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 40px;
    padding: 8px 13px;
    border: 1px solid #d7deea;
    border-radius: 999px;
    background: #fff;
    color: #33405a;
    font-size: 0.86rem;
    font-weight: 800;
    text-decoration: none;
}
.category-jump a:hover,
.category-jump a:focus {
    border-color: #9bb0ee;
    color: var(--blue);
}
.category-jump small {
    color: var(--muted);
    font-size: 0.7rem;
}
.category-groups {
    display: grid;
    gap: 34px;
}
.category-group {
    scroll-margin-top: 94px;
}
.category-group-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 16px;
    padding-bottom: 13px;
    border-bottom: 2px solid #edf1f7;
}
.category-group-header h3 {
    margin: 0;
    font-size: clamp(1.35rem, 2.4vw, 1.75rem);
    line-height: 1.2;
    letter-spacing: -0.035em;
}
.category-count {
    flex: none;
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 800;
}
.site-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.site-card {
    min-width: 0;
}
.address-link {
    display: flex;
    height: 100%;
    flex-direction: column;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 8px 28px rgba(28, 39, 65, 0.05);
    text-decoration: none;
    transition: 0.18s ease;
}
.site-card:nth-child(4n + 2) .address-link {
    background: #f6fbfa;
}
.site-card:nth-child(4n + 3) .address-link {
    background: #fffaf0;
}
.site-card:nth-child(4n + 4) .address-link {
    background: #f7f5ff;
}
.address-link:hover,
.address-link:focus {
    border-color: #9bb0ee;
    transform: translateY(-1px);
    box-shadow: 0 7px 18px rgba(49, 87, 200, 0.09);
}
.site-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 14px;
}
.site-category-badge {
    display: inline-flex;
    padding: 5px 9px;
    border-radius: 999px;
    background: #e9efff;
    color: var(--blue-dark);
    font-size: 0.75rem;
    font-weight: 900;
}
.site-title {
    margin: 0;
    font-size: 1.25rem;
}
.review-label {
    display: block;
    margin: 12px 0 3px;
    color: var(--blue-dark);
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.05em;
}
.site-review {
    margin: 0;
    color: #566176;
    font-size: 0.89rem;
    line-height: 1.78;
    white-space: pre-line;
}
.address-domain {
    display: block;
    overflow: hidden;
    margin-top: 10px;
    color: #8790a0;
    font-size: 0.78rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.address-state {
    flex: none;
    color: var(--green);
    font-size: 0.76rem;
    font-weight: 800;
}
.empty-panel {
    padding: 34px;
    border: 1px dashed #b9c4d6;
    border-radius: 16px;
    background: #fff;
    color: var(--muted);
    text-align: center;
}
.guide-section {
    background: #fff;
}
.home-latest-section {
    background: #f4f7fc;
}
.home-latest-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}
.home-latest-board {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 8px 28px rgba(28, 39, 65, 0.05);
}
.home-latest-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    padding: 22px 22px 18px;
    border-top: 4px solid var(--blue);
    border-bottom: 1px solid #edf0f5;
}
.home-latest-board--update .home-latest-head {
    border-top-color: #168b6d;
}
.home-latest-board--safety .home-latest-head {
    border-top-color: #d5a100;
}
.home-latest-eyebrow {
    display: block;
    margin-bottom: 3px;
    color: var(--blue);
    font-size: 0.68rem;
    font-weight: 900;
    letter-spacing: 0.09em;
}
.home-latest-board--update .home-latest-eyebrow {
    color: #08795d;
}
.home-latest-board--safety .home-latest-eyebrow {
    color: #9a7300;
}
.home-latest-head h3 {
    margin: 0;
    font-size: 1.18rem;
    letter-spacing: -0.025em;
}
.home-latest-more {
    flex: none;
    color: #667085;
    font-size: 0.78rem;
    font-weight: 800;
    text-decoration: none;
}
.home-latest-more:hover,
.home-latest-more:focus {
    color: var(--blue);
}
.home-latest-list {
    margin: 0;
    padding: 0;
    list-style: none;
}
.home-latest-item + .home-latest-item {
    border-top: 1px solid #edf0f5;
}
.home-latest-link {
    display: block;
    padding: 19px 22px 20px;
    text-decoration: none;
    transition: background 0.18s ease;
}
.home-latest-link:hover,
.home-latest-link:focus {
    background: #f8faff;
}
.home-latest-meta {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 7px;
    color: #8992a3;
    font-size: 0.75rem;
}
.home-latest-category {
    overflow: hidden;
    color: var(--blue);
    font-weight: 800;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.home-latest-board--update .home-latest-category {
    color: #08795d;
}
.home-latest-board--safety .home-latest-category {
    color: #9a7300;
}
.home-latest-link h4 {
    display: -webkit-box;
    overflow: hidden;
    margin: 0;
    color: var(--ink);
    font-size: 0.98rem;
    line-height: 1.55;
    letter-spacing: -0.02em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.home-latest-excerpt {
    display: -webkit-box;
    overflow: hidden;
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 0.82rem;
    line-height: 1.65;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.home-latest-empty {
    margin: 0;
    padding: 34px 22px;
    color: var(--muted);
    font-size: 0.86rem;
    text-align: center;
}
.guide-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}
.guide-card {
    display: flex;
    min-height: 180px;
    flex-direction: column;
    padding: 23px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: linear-gradient(145deg, #fff, #f6f8fc);
    text-decoration: none;
}
.guide-card:hover,
.guide-card:focus {
    border-color: #96abe9;
    box-shadow: var(--shadow);
}
.guide-card small {
    color: var(--blue);
    font-weight: 900;
    letter-spacing: 0.05em;
}
.guide-card strong {
    margin: 13px 0 9px;
    font-size: 1.1rem;
    line-height: 1.45;
}
.guide-card span {
    display: -webkit-box;
    overflow: hidden;
    color: var(--muted);
    font-size: 0.9rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}
.guide-card time {
    margin-top: auto;
    padding-top: 13px;
    color: #8a93a4;
    font-size: 0.78rem;
}
.faq-section {
    background: #eef2f8;
}
.faq-list {
    display: grid;
    gap: 12px;
}
.faq-item {
    padding: 0 22px;
    border: 1px solid #dbe2ed;
    border-radius: 14px;
    background: #fff;
}
.faq-item summary {
    padding: 19px 0;
    cursor: pointer;
    font-weight: 800;
}
.faq-item p {
    margin: 0;
    padding: 0 0 20px;
    color: var(--muted);
}
.primary-destination {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 22px;
    margin-top: 28px;
    padding: 18px 20px;
    border: 1px solid #afbfeb;
    border-left: 4px solid var(--blue);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.74);
    box-shadow: 0 8px 22px rgba(49, 87, 200, 0.08);
}
.primary-destination-head {
    display: flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 5px;
}
.primary-destination-label {
    color: var(--blue-dark);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.04em;
}
.primary-destination-checked {
    padding: 3px 8px;
    border-radius: 999px;
    background: #e8f6f1;
    color: var(--green);
    font-size: 0.72rem;
    font-weight: 800;
}
.primary-destination-name {
    display: block;
    margin: 0;
    font-size: 1.12rem;
    line-height: 1.4;
}
.primary-destination-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 12px;
    margin-top: 3px;
    color: var(--muted);
    font-size: 0.82rem;
}
.primary-destination-domain {
    color: #536079;
}
.primary-destination-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-width: 196px;
    min-height: 52px;
    padding: 12px 17px;
    border: 1px solid var(--blue);
    border-radius: 11px;
    background: var(--blue);
    color: #fff;
    text-decoration: none;
    font-weight: 900;
    white-space: nowrap;
    box-shadow: 0 8px 18px rgba(49, 87, 200, 0.2);
    transition: 0.18s ease;
}
.primary-destination-button:hover,
.primary-destination-button:focus {
    border-color: var(--blue-dark);
    background: var(--blue-dark);
    transform: translateY(-1px);
    box-shadow: 0 11px 22px rgba(36, 63, 152, 0.27);
}
.primary-destination-button:focus-visible {
    outline: 3px solid rgba(49, 87, 200, 0.28);
    outline-offset: 3px;
}
.primary-destination-arrow {
    font-size: 1.15rem;
    line-height: 1;
}
.site-footer {
    padding: 36px 20px;
    background: #172033;
    color: #ccd3df;
}
.footer-inner {
    width: min(1120px, 100%);
    margin: auto;
    display: flex;
    justify-content: space-between;
    gap: 25px;
}
.site-footer p {
    margin: 0;
    font-size: 0.86rem;
}
.site-footer a {
    color: #fff;
}
.site-footer small {
    display: block;
    margin-top: 7px;
    color: #99a4b5;
}
@media (max-width: 980px) {
    .main-nav .featured-guide-link {
        display: none;
    }
}
@media (max-width: 860px) {
    .hero {
        padding-top: 66px;
    }
    .hero:after {
        background: rgba(249, 251, 255, 0.9);
    }
    .hero-visual img {
        object-position: 68% center;
        opacity: 0.36;
    }
    .hero-inner {
        grid-template-columns: 1fr;
    }
    .hero-panel {
        max-width: 620px;
    }
    .site-grid,
    .guide-grid,
    .home-latest-grid {
        grid-template-columns: 1fr;
    }
    .concept-grid,
    .criteria-grid {
        grid-template-columns: 1fr;
    }
    .main-nav {
        display: none;
    }
    .directory-summary {
        margin-top: 18px;
    }
    .category-group-header {
        align-items: flex-start;
    }
    .section-heading {
        display: block;
    }
    .section-link {
        display: inline-block;
        margin-top: 13px;
    }
    .footer-inner {
        display: block;
    }
    .site-footer p + p {
        margin-top: 14px;
    }
}
@media (max-width: 520px) {
    body {
        word-break: normal;
    }
    .header-inner {
        width: calc(100% - 28px);
    }
    .hero {
        padding-left: 16px;
        padding-right: 16px;
    }
    .hero h1 {
        font-size: 2.35rem;
    }
    .hero-actions,
    .button {
        width: 100%;
    }
    .metric-grid {
        grid-template-columns: 1fr 1fr;
    }
    .editorial-section {
        padding: 42px 16px;
    }
    .editorial-panel {
        padding: 24px;
    }
    .directory-summary {
        width: 100%;
        flex-direction: column;
    }
    .directory-summary span {
        justify-content: center;
    }
    .category-jump {
        align-items: stretch;
    }
    .category-jump-label {
        width: 100%;
    }
    .category-jump a {
        justify-content: space-between;
    }
    .section {
        padding: 62px 16px;
    }
    .address-link {
        padding: 21px;
    }
    .guide-card {
        min-height: 0;
    }
    .primary-destination {
        grid-template-columns: 1fr;
        gap: 14px;
        padding: 17px 16px;
    }
    .primary-destination-head {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px;
    }
    .primary-destination-button {
        width: 100%;
        min-height: 56px;
    }
}
.search-guide-heading {
    margin: 34px 0 16px;
    font-size: 1.25rem;
    letter-spacing: -0.025em;
}
.search-guide-figure {
    margin: 0;
}
.search-guide-figure picture,
.search-guide-figure img {
    display: block;
    width: 100%;
}
.search-guide-figure img {
    height: auto;
    border: 1px solid #e1e7f0;
    border-radius: 16px;
    background: #fff;
}
.search-guide-figure figcaption {
    margin-top: 10px;
    color: #667085;
    font-size: 0.84rem;
    text-align: center;
}
.search-guide-steps {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}
.search-guide-steps li {
    padding: 13px;
    border: 1px solid #e1e7f0;
    border-radius: 11px;
    background: rgba(255, 255, 255, 0.86);
}
.search-guide-steps h3,
.search-guide-steps p {
    display: block;
}
.search-guide-steps h3 {
    margin: 0;
    color: var(--blue-dark);
    font-size: 0.88rem;
}
.search-guide-steps p {
    margin-top: 4px;
    color: #667085;
    font-size: 0.77rem;
    line-height: 1.55;
}
@media (max-width: 860px) {
    .search-guide-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}
@media (max-width: 520px) {
    .search-guide-heading {
        margin-top: 28px;
    }
    .search-guide-figure {
        overflow-x: auto;
        padding-bottom: 6px;
    }
    .search-guide-figure picture {
        width: 780px;
    }
    .search-guide-figure figcaption {
        position: sticky;
        left: 0;
        width: 100%;
    }
    .search-guide-steps {
        grid-template-columns: 1fr;
    }
}

/* Address-book paper and index-card presentation */
.directory-section,
.editorial-section,
.content-section,
.guide-section {
    background: #fffdf7;
}
.content-section--muted,
.home-latest-section,
.faq-section {
    background: #eef4ed;
}
.directory-section {
    border-top-color: #d7ddd3;
}
.section-heading p,
.editorial-panel p,
.prose-content > p,
.prose-content li p,
.site-review,
.guide-card span,
.faq-item p {
    color: #657572;
}
.editorial-panel,
.concept-item,
.criteria-item,
.comparison-table-wrap,
.category-jump,
.address-link,
.home-latest-board,
.guide-card,
.faq-item,
.empty-panel {
    border-color: #d7ddd3;
    background: #fffdf7;
    color: var(--ink);
}
.editorial-panel {
    background: linear-gradient(145deg, #fffdf7, #f0f5ec);
}
.category-jump a,
.directory-summary span {
    border-color: #cbd8d1;
    background: #f8faf4;
    color: #405754;
}
.category-group-header,
.home-latest-head,
.home-latest-item + .home-latest-item {
    border-color: #d7ddd3;
}
.address-information {
    cursor: default;
}
.site-card:nth-child(4n + 2) .address-link,
.site-card:nth-child(4n + 3) .address-link,
.site-card:nth-child(4n + 4) .address-link {
    background: #fffdf7;
}
.address-link:hover,
.address-link:focus {
    border-color: #aabcb6;
    box-shadow: none;
    transform: none;
}
.site-category-badge {
    background: rgba(15, 118, 110, 0.1);
    color: #0b5f59;
}
.review-label,
.section-eyebrow,
.category-group-eyebrow,
.guide-card small,
.home-latest-eyebrow,
.home-latest-category {
    color: #0f766e;
}
.comparison-table th {
    background: #e7f0ea;
    color: #0b5f59;
}
.comparison-table th,
.comparison-table td {
    border-color: #d7ddd3;
}
.intent-links a {
    border-color: #9dc4bb;
    color: #0b5f59;
}
.punycode-example {
    border-left-color: #0f766e;
    background: #e9f3ef;
    color: #405754;
}
.home-latest-link h4 {
    color: var(--ink);
}
.home-latest-link:hover,
.home-latest-link:focus {
    background: #f0f5ec;
}
.guide-card {
    background: linear-gradient(145deg, #fffdf7, #f0f5ec);
}
.guide-card:hover,
.guide-card:focus {
    border-color: #82afa5;
}
.primary-destination {
    display: none;
}
@media (max-width: 860px) {
    .monitor-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .feature-list {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 520px) {
    .external-directory-card {
        padding: 22px 17px;
    }
    .external-directory-button {
        width: 100%;
        padding: 0 14px;
        font-size: 1rem;
    }
}

.directory-intro {
    max-width: 780px;
    margin: 0 auto 34px;
    text-align: center;
}
.directory-intro h2 {
    margin: 0;
    font-size: clamp(1.9rem, 3.6vw, 2.75rem);
    line-height: 1.2;
    letter-spacing: -0.05em;
}
.directory-intro p {
    margin: 13px 0 0;
    color: var(--muted);
}
.directory-section .section-inner {
    width: min(1240px, 100%);
}
.topic-directory-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: 28px;
    row-gap: 34px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.topic-directory-card {
    --topic-accent: #0f766e;
    min-width: 0;
}
.topic-directory-card:nth-child(4n + 2) {
    --topic-accent: #986a18;
}
.topic-directory-card:nth-child(4n + 3) {
    --topic-accent: #426b9b;
}
.topic-directory-card:nth-child(4n + 4) {
    --topic-accent: #785a8e;
}
.topic-directory-card article {
    position: relative;
    display: flex;
    min-height: 355px;
    height: 100%;
    flex-direction: column;
    overflow: hidden;
    padding: 24px 22px 20px;
    border: 1px solid #d4dbd1;
    border-radius: 8px 20px 20px 8px;
    background: #fffdf7;
    box-shadow: 0 12px 30px rgba(35, 65, 61, 0.08);
}
.topic-directory-card article:before {
    position: absolute;
    inset: 0 auto 0 0;
    width: 5px;
    background: var(--topic-accent);
    content: "";
}
.topic-directory-icon {
    display: inline-flex;
    width: 43px;
    height: 43px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: color-mix(in srgb, var(--topic-accent) 12%, white);
    color: var(--topic-accent);
    font-size: 0.92rem;
    font-weight: 900;
}
.topic-directory-card h3 {
    margin: 17px 0 9px;
    font-size: 1.15rem;
    letter-spacing: -0.035em;
}
.topic-directory-card p {
    margin: 0;
    color: #657572;
    font-size: 0.86rem;
    line-height: 1.78;
}
.topic-directory-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 19px;
    margin-bottom: 24px;
}
.topic-directory-chips span,
.topic-directory-chips a {
    padding: 5px 9px;
    border: 1px solid #d5dcd3;
    border-radius: 999px;
    background: #f4f6f0;
    color: #5e6e6b;
    font-size: 0.7rem;
    font-weight: 800;
    line-height: 1.2;
}

.topic-directory-chips a {
    color: inherit;
    text-decoration: none;
    transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.topic-directory-chips a:hover,
.topic-directory-chips a:focus-visible {
    border-color: currentColor;
    background: #fff;
    transform: translateY(-1px);
}
.topic-directory-chips .topic-directory-more {
    border-color: color-mix(in srgb, var(--topic-accent) 40%, white);
    background: color-mix(in srgb, var(--topic-accent) 8%, white);
    color: var(--topic-accent);
}
.topic-directory-action {
    display: block;
    margin-top: auto;
    padding-top: 18px;
    border-top: 1px solid #e0e4dd;
    color: var(--topic-accent);
    font-size: 0.82rem;
    font-weight: 900;
    text-decoration: none;
}
.topic-directory-action b {
    display: inline-block;
    transition: transform 0.18s ease;
}
.topic-directory-card:hover .topic-directory-action b {
    transform: translateX(3px);
}
@media (max-width: 1100px) {
    .topic-directory-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        column-gap: 24px;
        row-gap: 30px;
    }
}
@media (max-width: 820px) {
    .topic-directory-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        column-gap: 20px;
        row-gap: 26px;
    }
}
@media (max-width: 540px) {
    .topic-directory-grid {
        grid-template-columns: 1fr;
        row-gap: 20px;
    }
    .topic-directory-card article {
        min-height: 0;
    }
    .topic-directory-action {
        margin-top: 22px;
    }
}

.verification-flow {
    margin-top: 30px;
    padding: 46px 22px 24px;
    border: 1px solid #d4ddd7;
    border-radius: 22px;
    background:
        radial-gradient(circle at 8% 8%, rgba(15, 118, 110, 0.08), transparent 18%),
        #f9faf5;
}
.verification-cards {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 26px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.verification-cards li {
    position: relative;
    display: flex;
    min-width: 0;
    min-height: 330px;
    flex-direction: column;
    align-items: center;
    padding: 31px 18px 20px;
    border: 1px solid #d7ddd8;
    border-radius: 18px;
    background: #fffdf7;
    text-align: center;
    box-shadow: 0 10px 25px rgba(35, 65, 61, 0.06);
}
.verification-cards li:not(:last-child):after {
    position: absolute;
    top: 46%;
    right: -23px;
    z-index: 3;
    color: #0f766e;
    content: "→";
    font-size: 1.7rem;
    font-weight: 900;
    line-height: 1;
}
.verification-number {
    position: absolute;
    top: -22px;
    left: 50%;
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 4px solid #f9faf5;
    border-radius: 50%;
    background: #0f766e;
    color: #fff;
    font-size: 1.05rem;
    font-weight: 900;
    transform: translateX(-50%);
}
.verification-visual {
    display: grid;
    width: 100%;
    min-height: 122px;
    place-items: center;
    margin-bottom: 10px;
    border-radius: 14px;
    background: linear-gradient(145deg, #edf5f1, #f8f5e8);
}
.verification-visual svg {
    width: min(128px, 92%);
    height: 104px;
    overflow: visible;
    fill: rgba(15, 118, 110, 0.12);
    stroke: #0f766e;
    stroke-width: 4;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.verification-cards h3 {
    margin: 7px 0 8px;
    font-size: 1.08rem;
    letter-spacing: -0.035em;
}
.verification-cards p {
    margin: 0;
    color: #657572;
    font-size: 0.81rem;
    line-height: 1.7;
}
.verification-summary {
    display: flex;
    max-width: 830px;
    margin: 26px auto 0;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 13px 20px;
    border-radius: 999px;
    background: #e9f1ed;
    color: #405754;
    font-size: 0.85rem;
    text-align: center;
}
.verification-summary span {
    display: grid;
    flex: 0 0 32px;
    height: 32px;
    place-items: center;
    border-radius: 50%;
    background: #0f766e;
    color: #fff;
    font-weight: 900;
}
@media (max-width: 1050px) {
    .verification-cards {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        row-gap: 48px;
    }
    .verification-cards li:not(:last-child):after {
        display: none;
    }
}
@media (max-width: 720px) {
    .verification-flow {
        padding: 43px 16px 20px;
    }
    .verification-cards {
        grid-template-columns: 1fr;
    }
    .verification-cards li {
        min-height: 0;
    }
    .verification-summary {
        align-items: flex-start;
        border-radius: 16px;
        text-align: left;
    }
}