/*
Theme Name: KLALYKKE Guide
Theme URI: https://guide.klalykke.com/
Author: KLALYKKE
Description: A lightweight block theme for the KLALYKKE public care knowledge hub.
Version: 0.4.0
Requires at least: 7.1
Requires PHP: 8.3
Text Domain: klalykke-guide
*/

:root {
  --kg-canvas: #f7f8f6;
  --kg-surface: #ffffff;
  --kg-ink: #171817;
  --kg-body: #3d403d;
  --kg-muted: #737973;
  --kg-line: #d9ddd8;
  --kg-botanical: #59705a;
  --kg-leaf: #90a68c;
  --kg-water: #78969c;
  --kg-amber: #b98c5a;
  --kg-radius: 0.375rem;
  --kg-content: 46rem;
  --kg-wide: 73.75rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--kg-canvas);
  color: var(--kg-body);
  font-family: Pretendard, "Noto Sans KR", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(1rem, 0.96rem + 0.18vw, 1.075rem);
  line-height: 1.75;
  margin: 0;
  overflow-wrap: anywhere;
  word-break: keep-all;
}
a { color: var(--kg-botanical); text-underline-offset: 0.18em; }
a:hover { color: var(--kg-ink); }
:focus-visible { outline: 3px solid var(--kg-amber); outline-offset: 3px; }
img { height: auto; max-width: 100%; }
h1, h2, h3, h4 {
  color: var(--kg-ink);
  font-weight: 450;
  letter-spacing: 0;
  line-height: 1.3;
  text-wrap: balance;
  word-break: keep-all;
}
h1 { font-size: clamp(2rem, 3vw, 2.85rem); }
h2 { font-size: clamp(1.5rem, 2vw, 1.9rem); margin-top: 2.3em; }
h3 { font-size: clamp(1.2rem, 1.6vw, 1.5rem); margin-top: 2em; }
p, li { text-wrap: pretty; }
.wp-site-blocks { min-height: 100vh; }
.kg-site-header {
  background: var(--kg-canvas);
  border-bottom: 1px solid var(--kg-line);
  position: relative;
  z-index: 20;
}
.kg-header-inner, .kg-footer-inner {
  margin-inline: auto;
  max-width: 96rem;
  padding: 1.75rem clamp(1.5rem, 5vw, 5rem);
}
.kg-brand { display: inline-flex; align-items: center; gap: 1.2rem; min-height: 2.75rem; color: var(--kg-ink); text-decoration: none; }
.kg-brand img { display: block; width: 11.5rem; height: auto; }
.kg-brand-edition { border-left: 1px solid #aeb6ad; padding-left: 1.2rem; font: 1.4rem/1 Georgia, "Times New Roman", serif; }
.kg-site-header .wp-block-navigation { font-size: 0.9rem; }
.kg-site-header .wp-block-navigation-item__content { display: inline-flex; align-items: center; min-height: 2.75rem; color: var(--kg-ink); text-decoration: none; }
.kg-site-header .wp-block-navigation-item__content:hover { text-decoration: underline; }
.kg-site-header .wp-block-navigation__container { gap: clamp(1.25rem, 2.8vw, 2.75rem); }
.kg-site-header .wp-block-navigation__responsive-container.is-menu-open { background: var(--kg-canvas); padding: 2rem; }
.kg-site-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content { font-size: 1.2rem; }
.wp-block-navigation__responsive-container-open,
.wp-block-navigation__responsive-container-close {
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  min-width: 2.75rem;
}
.kg-main { min-height: 60vh; }
.kg-content { margin-inline: auto; max-width: var(--kg-content); padding: clamp(2rem, 6vw, 5rem) 1.25rem; }
.kg-wide { margin-inline: auto; max-width: var(--kg-wide); padding-inline: clamp(1rem, 3vw, 2rem); }
.kg-hero {
  border-bottom: 1px solid var(--kg-line);
  min-height: min(70vh, 48rem);
  padding-block: clamp(4rem, 11vw, 9rem);
}
.kg-kicker { color: var(--kg-botanical); font-size: 0.82rem; font-weight: 750; letter-spacing: 0.09em; text-transform: uppercase; }
.kg-lede { color: var(--kg-body); font-size: clamp(1.1rem, 1.7vw, 1.35rem); max-width: 42rem; }
.kg-search-wrap { margin-top: 2rem; max-width: 44rem; }
.wp-block-search__inside-wrapper { background: var(--kg-surface); border: 1px solid var(--kg-line); border-radius: var(--kg-radius); padding: 0.35rem; }
.wp-block-search__input { border: 0; font: inherit; min-height: 3.25rem; padding-inline: 1rem; }
.wp-block-search__button { background: var(--kg-botanical); border: 0; border-radius: calc(var(--kg-radius) - 0.1rem); color: #fff; min-height: 2.75rem; padding-inline: 1.25rem; }
.kg-section { padding-block: clamp(3.5rem, 8vw, 7rem); }
.kg-section + .kg-section { border-top: 1px solid var(--kg-line); }
.kg-grid { display: grid; gap: 1px; grid-template-columns: repeat(3, minmax(0, 1fr)); background: var(--kg-line); border: 1px solid var(--kg-line); }
.kg-card { background: var(--kg-surface); color: inherit; min-height: 13rem; padding: clamp(1.25rem, 3vw, 2rem); text-decoration: none; }
.kg-card:hover { background: #fbfcfa; }
.kg-card h3 { margin-top: 0; }
.kg-card p { color: var(--kg-muted); }
.kg-card-arrow { color: var(--kg-botanical); font-weight: 700; }
.kg-answer { border-left: 3px solid var(--kg-leaf); font-size: 1.13em; margin: 2rem 0; padding: 0.25rem 0 0.25rem 1.25rem; }
.kg-checklist { background: var(--kg-surface); border-block: 1px solid var(--kg-line); padding: 1.5rem clamp(1rem, 3vw, 2rem); }
.kg-boundary { background: #fffaf4; border-left: 3px solid var(--kg-amber); padding: 1.25rem; }
.kg-disclosure { background: #f0f4ef; border-left: 3px solid var(--kg-botanical); padding: 1.25rem; }
.kg-meta { border-top: 1px solid var(--kg-line); color: var(--kg-muted); font-size: 0.93rem; margin-top: 4rem; padding-top: 1.5rem; }
.kg-meta dl { display: grid; gap: 0.4rem 1.25rem; grid-template-columns: max-content 1fr; }
.kg-meta dt { color: var(--kg-ink); font-weight: 650; }
.kg-meta dd { margin: 0; }
.kg-breadcrumbs { color: var(--kg-muted); font-size: 0.87rem; margin-bottom: 2rem; }
.kg-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 0.4rem; list-style: none; margin: 0; padding: 0; }
.kg-breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 0.4rem; }
.kg-site-footer { background: #323830; color: #e8ede8; font-size: 0.94rem; margin-top: 5rem; }
.kg-footer-inner { padding-block: 4rem 2rem; }
.kg-footer-top { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.kg-site-footer .kg-brand { color: #fff; }
.kg-site-footer .kg-brand img { filter: invert(1); }
.kg-footer-intro { max-width: 30rem; margin: 1.5rem 0 0; line-height: 1.85; font-size: .9rem; }
.kg-footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem 1.5rem; list-style: none; padding: 0; margin: 0; }
.kg-footer-links a { display: flex; align-items: center; min-height: 2.75rem; color: #e8ede8; text-decoration: none; }
.kg-footer-links a:hover { text-decoration: underline; }
.kg-footer-bottom { border-top: 1px solid #66796d; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem 3rem; padding-top: 1.5rem; font-size: 0.82rem; }
.kg-footer-bottom p { margin: 0; }
.kg-results article { border-bottom: 1px solid var(--kg-line); padding-block: 2rem; }
.kg-empty { background: var(--kg-surface); border: 1px solid var(--kg-line); padding: 2rem; }
code { font-size: 0.9em; }
.kg-question-section { padding-block: 5rem; }
.kg-question-section > h2 { margin-top: 0.5rem; }
.kg-question-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 3rem 2rem; margin-top: 2.5rem; }
.kg-question-card a { color: var(--kg-body); text-decoration: none; }
.kg-question-card img { display: block; width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.kg-question-card h3 { font-size: 1.4rem; margin-top: 0.7rem; }
.kg-question-card .kg-eyebrow { color: var(--kg-botanical); font-size: 0.8rem; }
.kg-question-card a:hover h3 { text-decoration: underline; text-underline-offset: 0.2em; }
.kg-question-cta { display: inline-flex; align-items: center; min-height: 44px; border-bottom: 1px solid var(--kg-botanical); }
.kg-table-wrap { overflow-x: auto; margin-block: 2rem; border-block: 1px solid var(--kg-line); }
.kg-table-wrap table { border-collapse: collapse; width: 100%; min-width: 30rem; text-align: left; font-size: 0.96rem; }
.kg-table-wrap th, .kg-table-wrap td { border-bottom: 1px solid var(--kg-line); padding: 1rem; vertical-align: top; }
.kg-table-wrap th { color: var(--kg-ink); font-weight: 650; }
.kg-table-wrap caption { text-align: left; padding: 1rem 0; color: var(--kg-body); }
.kg-table-wrap thead { background: #edf1ec; }
.kg-article-image { margin: 2.5rem 0; }
.kg-article-image img { width: 100%; height: auto; display: block; }
.kg-article-image figcaption, .kg-evidence-note { font-size: 0.88rem; color: var(--kg-body); line-height: 1.7; }
.kg-review-label { border-left: 2px solid var(--kg-amber); padding-left: 1rem; font-size: 0.88rem; }
.kg-review-banner { background: #273c32; color: white; padding: 0.8rem 1.25rem; font-size: 0.9rem; }
.kg-review-banner a { display: inline-flex; align-items: center; min-height: 44px; color: white; margin-left: 1rem; }
.kg-related li { margin-block: 0.5rem; }
.kg-related a { display: inline-flex; align-items: center; min-height: 44px; }
.kg-content blockquote { margin-inline: 0; border-left: 2px solid var(--kg-botanical); padding-left: 1.25rem; }
@media (max-width: 900px) { .kg-question-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 540px) { .kg-question-grid { grid-template-columns: 1fr; } .kg-question-section { padding-block: 3rem; } }

@media (max-width: 780px) {
  .kg-grid { grid-template-columns: 1fr 1fr; }
  .kg-header-inner { align-items: center !important; }
  .kg-brand { gap: 0.8rem; }
  .kg-brand img { width: 9rem; }
  .kg-brand-edition { font-size: 1.4rem; padding-left: 0.8rem; }
  .kg-site-header .wp-block-navigation { font-size: 0.8rem; }
  .kg-site-header .wp-block-navigation__container { gap: 1rem; }
  .kg-footer-top { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .kg-grid { grid-template-columns: 1fr; }
  .kg-card { min-height: auto; }
  .kg-meta dl { grid-template-columns: 1fr; }
  .kg-meta dd { margin-bottom: 0.75rem; }
  body { word-break: normal; }
  .kg-header-inner {
    align-items: center !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto;
  }
  .kg-header-inner { padding-block: 1.1rem; }
  .kg-brand img { width: 8.5rem; }
  .kg-footer-inner { padding-top: 3rem; }
}
@media (max-width: 360px) {
  .wp-block-search__inside-wrapper { flex-wrap: wrap; }
  .wp-block-search__input { flex-basis: 100%; width: 100%; }
  .wp-block-search__button {
    margin: 0.35rem 0 0;
    white-space: nowrap;
    width: 100%;
  }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}