/*
Theme Name: 임하는 나라 (Kingdom Builder)
Theme URI: https://joonatanegi.com
Author: Kingdom Builder
Description: 하나님나라를 묵상하는 블로그를 위한 커스텀 테마. 밤(아직)에서 새벽빛(이미)으로 이어지는 다크 테마.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: kingdombuilder
*/

/* ---- WordPress core menu list reset (wp_nav_menu wraps items in <ul><li>) ---- */
.main-nav ul {
  display: flex;
  gap: 36px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.main-nav li { list-style: none; }
.main-nav .current-menu-item > a { color: var(--linen); }
.main-nav .current-menu-item > a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 1.5px;
  background: var(--dawn);
}

@media (max-width: 640px) {
  .main-nav ul { flex-direction: column; gap: 0; }
}

/* ==========================================================================
   임하는 나라 — 하나님나라를 묵상하는 블로그
   Design tokens: 밤(아직)에서 새벽빛(이미)으로
   ========================================================================== */

:root {
  /* Color */
  --void: #10131f;        /* 깊은 남색 — 아직 이루어지지 않은 밤 */
  --depth: #1a2036;       /* 패널/카드 배경 */
  --depth-2: #232a45;     /* 살짝 밝은 패널 */
  --linen: #ede8dd;       /* 밤 배경 위의 본문 텍스트 */
  --mist: #8891ab;        /* 보조 텍스트 */
  --mist-dim: #5c6480;    /* 더 흐린 보조 텍스트 */
  --dawn: #e7a94c;        /* 새벽빛 — 시그니처 골드, 이미 임한 나라 */
  --dawn-bright: #f4c777; /* 밝은 골드, hover */
  --dawn-dim: #a97a35;    /* 짙은 골드, 테두리/구분선 */
  --line: rgba(237, 232, 221, 0.1);

  /* Type */
  --font-display: "Noto Serif KR", serif;
  --font-body: "Pretendard", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --radius: 3px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--void);
  color: var(--linen);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

::selection { background: var(--dawn-dim); color: var(--void); }

:focus-visible {
  outline: 2px solid var(--dawn);
  outline-offset: 3px;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(16, 19, 31, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 0.02em;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.logo .mark {
  color: var(--dawn);
  font-size: 18px;
}

nav.main-nav {
  display: flex;
  gap: 36px;
  font-size: 14.5px;
}

nav.main-nav a {
  color: var(--mist);
  position: relative;
  padding: 4px 0;
  transition: color 0.2s ease;
}

nav.main-nav a:hover,
nav.main-nav a.active {
  color: var(--linen);
}

nav.main-nav a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 1.5px;
  background: var(--dawn);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--linen);
  font-size: 24px;
  cursor: pointer;
}

/* ---------- Dawn line — signature element ---------- */

.dawnline {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, var(--dawn) 50%, transparent);
  opacity: 0.55;
}

.dawnline.solid {
  background: linear-gradient(90deg, var(--dawn-dim), var(--dawn));
  opacity: 0.9;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 900px 500px at 50% 110%, rgba(231, 169, 76, 0.16), transparent 70%);
  pointer-events: none;
}

.hero-horizon {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--dawn) 20%, var(--dawn-bright) 50%, var(--dawn) 80%, transparent);
  box-shadow: 0 0 40px 4px rgba(231, 169, 76, 0.5);
  transform: scaleX(0);
  transform-origin: center;
  animation: horizon-rise 1.4s cubic-bezier(.16,1,.3,1) 0.2s forwards;
}

@keyframes horizon-rise {
  to { transform: scaleX(1); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-horizon { animation: none; transform: scaleX(1); }
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.18em;
  color: var(--dawn);
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 22px;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(32px, 4.6vw, 52px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  max-width: 780px;
  margin: 0 0 28px;
}

.hero h1 em {
  font-style: normal;
  color: var(--dawn-bright);
}

.hero p.lede {
  color: var(--mist);
  font-size: 18px;
  line-height: 1.8;
  max-width: 560px;
  margin: 0 0 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-size: 14.5px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--dawn);
  color: var(--void);
}
.btn-primary:hover { background: var(--dawn-bright); }

.btn-ghost {
  border-color: var(--line);
  color: var(--linen);
}
.btn-ghost:hover { border-color: var(--dawn-dim); color: var(--dawn-bright); }

/* ---------- Section shell ---------- */

section { padding: 88px 0; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 30px);
  font-weight: 600;
  margin: 0;
}

.section-head .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dawn);
  display: block;
  margin-bottom: 10px;
}

.section-head p {
  color: var(--mist);
  max-width: 420px;
  margin: 0;
  font-size: 15px;
}

/* ---------- Question cards (무엇인가/언제인가/어떻게) ---------- */

.qgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.qcard {
  background: var(--depth);
  padding: 40px 34px;
  transition: background 0.25s ease;
}

.qcard:hover { background: var(--depth-2); }

.qcard .qlabel {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--dawn);
  margin-bottom: 18px;
  display: block;
}

.qcard h3 {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  margin: 0 0 14px;
  line-height: 1.4;
}

.qcard p {
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.75;
  margin: 0;
}

/* ---------- Post cards ---------- */

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.post-list { display: flex; flex-direction: column; }

.post-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  background: var(--depth);
  transition: border-color 0.2s ease, transform 0.2s ease;
  display: block;
}

.post-card:hover {
  border-color: var(--dawn-dim);
  transform: translateY(-2px);
}

.post-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist-dim);
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  align-items: center;
}

.tag {
  font-family: var(--font-body);
  font-size: 11.5px;
  color: var(--dawn);
  border: 1px solid var(--dawn-dim);
  border-radius: 999px;
  padding: 3px 10px;
}

.post-card h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.5;
  margin: 0 0 12px;
}

.post-card .excerpt {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}

.post-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.post-row:first-child { padding-top: 0; }
.post-row:last-child { border-bottom: none; }

.post-row .row-text h3 {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  margin: 0 0 10px;
}

.post-row .row-text p { color: var(--mist); font-size: 14px; margin: 0; }
.post-row .row-arrow {
  color: var(--dawn);
  font-size: 20px;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.post-row:hover .row-arrow { transform: translateX(4px); }

/* ---------- Newsletter / CTA band ---------- */

.band {
  background: var(--depth);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 80px 0;
  text-align: center;
}

.band h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.2vw, 32px);
  margin: 0 0 16px;
}

.band p {
  color: var(--mist);
  max-width: 460px;
  margin: 0 auto 32px;
}

.subscribe-form {
  display: flex;
  justify-content: center;
  gap: 10px;
  max-width: 420px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.subscribe-form input {
  flex: 1;
  min-width: 220px;
  padding: 13px 16px;
  background: var(--void);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--linen);
  font-size: 14.5px;
  font-family: var(--font-body);
}

.subscribe-form input::placeholder { color: var(--mist-dim); }
.subscribe-form input:focus { outline: none; border-color: var(--dawn); }

/* ---------- Footer ---------- */

footer {
  padding: 56px 0 40px;
}

footer .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

footer .foot-verse {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--mist);
  font-style: italic;
}

footer .foot-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist-dim);
}

/* ---------- Article / post page ---------- */

.article-header {
  padding: 100px 0 56px;
  border-bottom: 1px solid var(--line);
}

.article-header .post-meta { margin-bottom: 24px; }

.article-header h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.4;
  font-weight: 600;
  max-width: 760px;
  margin: 0 0 24px;
}

.article-header .dek {
  color: var(--mist);
  font-size: 17px;
  max-width: 600px;
  line-height: 1.75;
}

.article-body {
  max-width: 680px;
  margin: 0 auto;
  padding: 64px 32px 40px;
  font-size: 17px;
  line-height: 1.95;
}

.article-body p { margin: 0 0 26px; color: var(--linen); }

.article-body h2 {
  font-family: var(--font-display);
  font-size: 24px;
  margin: 52px 0 22px;
  font-weight: 600;
}

.article-body blockquote {
  margin: 40px 0;
  padding: 4px 0 4px 24px;
  border-left: 2px solid var(--dawn);
  color: var(--dawn-bright);
  font-family: var(--font-display);
  font-size: 18px;
  font-style: normal;
  line-height: 1.8;
}

.article-body .verse-ref {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--mist-dim);
  display: block;
  margin-top: 10px;
}

.article-foot {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px 32px 0;
  border-top: 1px solid var(--line);
}

.author-box {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 32px 0;
}

.author-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--dawn-dim), var(--dawn));
  flex-shrink: 0;
}

.author-box .name { font-weight: 600; font-size: 14.5px; }
.author-box .role { color: var(--mist); font-size: 13px; }

/* ---------- About page ---------- */

.about-hero { padding: 110px 0 60px; }
.about-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.5vw, 46px);
  line-height: 1.4;
  max-width: 700px;
  margin: 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: start;
}

.about-grid p { color: var(--mist); margin: 0 0 20px; line-height: 1.85; }

.value-list { list-style: none; margin: 0; padding: 0; }
.value-list li {
  padding: 22px 0;
  border-top: 1px solid var(--line);
}
.value-list li:last-child { border-bottom: 1px solid var(--line); }

.value-list .vlabel {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--dawn);
  display: block;
  margin-bottom: 8px;
  letter-spacing: 0.08em;
}

.value-list h4 {
  font-family: var(--font-display);
  margin: 0 0 6px;
  font-size: 16.5px;
}

.value-list p { margin: 0; font-size: 14px; }

/* ---------- Curriculum page ---------- */

.track-nav {
  position: sticky;
  top: 76px;
  z-index: 40;
  background: var(--void);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}

.track-nav .wrap {
  display: flex;
  gap: 28px;
  overflow-x: auto;
  scrollbar-width: none;
}
.track-nav .wrap::-webkit-scrollbar { display: none; }

.track-nav a {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--mist);
  white-space: nowrap;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.track-nav a:hover { color: var(--dawn-bright); }
.track-nav a.current { color: var(--dawn); border-color: var(--dawn); }

.track {
  padding: 96px 0 40px;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 140px;
}

#sources, #note { scroll-margin-top: 140px; }

.track-intro {
  max-width: 680px;
  margin-bottom: 56px;
}

.track-intro .kicker { margin-bottom: 14px; }

.track-intro h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.4vw, 36px);
  margin: 0 0 18px;
  line-height: 1.4;
}

.track-intro p { color: var(--mist); font-size: 15.5px; line-height: 1.85; margin: 0; }

.module-list { display: flex; flex-direction: column; gap: 0; }

.module {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 28px;
  padding: 40px 0;
  border-top: 1px solid var(--line);
}

.module:first-child { border-top: none; padding-top: 0; }

.module-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--dawn);
  padding-top: 4px;
}

.module h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin: 0 0 14px;
  line-height: 1.5;
}

.module .level {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mist-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 10px;
  margin-bottom: 14px;
}

.module p { color: var(--linen); font-size: 15px; line-height: 1.85; margin: 0 0 18px; max-width: 640px; }
.module p:last-of-type { margin-bottom: 0; }

.glossary {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.glossary .term {
  font-size: 13px;
  background: var(--depth);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 12px;
}

.glossary .term b { color: var(--dawn-bright); font-weight: 600; }

.reflect {
  margin-top: 20px;
  padding: 18px 20px;
  background: var(--depth);
  border-left: 2px solid var(--dawn-dim);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.reflect .rlabel {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--dawn);
  display: block;
  margin-bottom: 8px;
}

.reflect p { margin: 0; font-size: 14px; color: var(--mist); }

.source-box {
  margin-top: 40px;
  padding: 28px 30px;
  background: var(--depth);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.source-box .rlabel {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--dawn);
  display: block;
  margin-bottom: 14px;
}

.source-box ul { margin: 0; padding-left: 18px; }
.source-box li { color: var(--mist); font-size: 14px; line-height: 1.9; }
.source-box li b { color: var(--linen); font-weight: 500; }

.disclaimer {
  padding: 40px 0 0;
}

.disclaimer .box {
  background: var(--depth);
  border: 1px solid var(--dawn-dim);
  border-radius: var(--radius);
  padding: 32px 34px;
}

.disclaimer h3 {
  font-family: var(--font-display);
  font-size: 18px;
  margin: 0 0 14px;
  color: var(--dawn-bright);
}

.disclaimer p { color: var(--mist); font-size: 14px; line-height: 1.85; margin: 0 0 14px; }
.disclaimer p:last-child { margin-bottom: 0; }

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .qgrid { grid-template-columns: 1fr; }
  .post-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 640px) {
  .wrap { padding: 0 20px; }
  nav.main-nav {
    position: fixed;
    top: 76px; left: 0; right: 0;
    background: var(--void);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    gap: 0;
    padding: 8px 20px 20px;
    display: none;
  }
  nav.main-nav.open { display: flex; }
  nav.main-nav a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav-toggle { display: block; }
  .post-grid { grid-template-columns: 1fr; }
  .hero { padding: 72px 0 64px; }
  section { padding: 60px 0; }
  .post-row { flex-direction: row; }
  .module { grid-template-columns: 1fr; gap: 10px; }
  .track { padding-top: 64px; }
  .track-nav { top: 0; }
}