/*
Theme Name: MyLog Showcase
Theme URI: https://mylog.best/
Description: 웹 서비스·웹 게임·제품 쇼케이스 테마. 프로젝트 커스텀 포스트 타입과 개발 로그(글)를 함께 사용합니다.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: mylog
*/

:root {
  --bg: #F3F4F6;
  --surface: #FFFFFF;
  --ink: #0D1117;
  --muted: #4B5563;
  --soft: #374151;
  --line: #D9DCE1;
  --line-soft: #E5E7EB;
  --chip: #F3F4F6;
  --accent: #2F54EB;
  --accent-ink: #FFFFFF;
  --signal: #E8590C;
  --dark: #0D1117;
  --dark-2: #1F2937;
  --dark-3: #111827;
  --font: 'IBM Plex Sans KR', system-ui, -apple-system, 'Apple SD Gothic Neo', sans-serif;
  --font-display: 'Space Grotesk', 'IBM Plex Sans KR', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
  --wrap: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--ink); }
a:hover { color: var(--accent); }
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.02em; margin: 0; }
p { margin: 0; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px,1px,1px,1px); white-space: nowrap; }
.skip-link:focus { position: fixed; top: 8px; left: 8px; z-index: 100; width: auto; height: auto; clip: auto; background: var(--surface); padding: 10px 14px; border-radius: 8px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding-left: 24px; padding-right: 24px; }
.mono { font-family: var(--font-mono); }
.eyebrow { font-family: var(--font-mono); font-size: 13px; color: var(--muted); }
.muted { color: var(--muted); }

/* placeholder stripes (썸네일 없을 때) */
.ph { background-color: #E5E7EB; background-image: repeating-linear-gradient(135deg, rgba(13,17,23,.06) 0 2px, transparent 2px 14px); display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.ph--dark { background-color: var(--dark-3); background-image: repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 2px, transparent 2px 14px); color: #9CA3AF; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 12px 20px; border-radius: 10px; font-weight: 600; font-size: 15px; text-decoration: none; border: 1px solid transparent; cursor: pointer; font-family: inherit; line-height: 1.2; }
.btn svg { flex: none; }
.btn--lg { padding: 14px 22px; font-size: 16px; }
.btn--sm { min-height: 42px; padding: 10px 12px; font-size: 14px; border-radius: 9px; }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { color: #fff; opacity: .9; }
.btn--accent { background: var(--accent); color: var(--accent-ink); }
.btn--accent:hover { color: var(--accent-ink); opacity: .92; }
.btn--line { background: var(--surface); color: var(--ink); border-color: var(--line); }
.btn--line:hover { border-color: var(--ink); color: var(--ink); }
.btn--ghost-dark { color: #fff; border-color: #4B5563; background: transparent; }
.btn--ghost-dark:hover { color: #fff; border-color: #9CA3AF; }
.btn--white { background: #fff; color: var(--ink); font-size: 17px; font-weight: 700; padding: 16px 28px; border-radius: 12px; }
.btn--icon { width: 50px; padding: 0; }

/* badges & chips */
.badge { font-family: var(--font-mono); font-size: 12px; font-weight: 500; padding: 3px 8px; border-radius: 6px; white-space: nowrap; }
.badge--live, .badge--featured { background: #E6EBFF; color: #1D3BB8; }
.badge--beta { background: #FFF0E6; color: #9A3412; }
.badge--soon { background: #EEF0F3; color: var(--soft); }
.chip { font-family: var(--font-mono); font-size: 12px; padding: 3px 8px; border-radius: 6px; background: var(--chip); color: var(--soft); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-family: var(--font); font-size: 12px; font-weight: 600; padding: 4px 8px; border-radius: 6px; background: #EEF0F3; color: var(--soft); white-space: nowrap; }

/* header */
.site-header { background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .site-header { top: 0; position: static; } }
.site-header__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 16px; padding-top: 14px; padding-bottom: 14px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand__mark { width: 32px; height: 32px; border-radius: 8px; background: var(--ink); color: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 16px; overflow: hidden; }
.brand__mark img { width: 100%; height: 100%; object-fit: cover; }
.brand__name { font-family: var(--font-display); font-weight: 700; font-size: 20px; letter-spacing: -.02em; }
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px; }
.nav a { display: block; padding: 10px 14px; text-decoration: none; font-size: 15px; font-weight: 500; }
.nav .nav__cta { margin-left: 8px; padding: 10px 16px; background: var(--accent); color: var(--accent-ink); border-radius: 8px; font-weight: 600; }
.nav .nav__cta:hover { color: var(--accent-ink); opacity: .92; }

/* hero */
.hero { display: flex; flex-wrap: wrap; gap: 48px; align-items: center; padding-top: 72px; padding-bottom: 56px; }
.hero__copy { flex: 1 1 440px; min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.hero__kicker { display: flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 4px; background: var(--signal); flex: none; }
.hero__title { font-size: clamp(36px, 5vw, 56px); line-height: 1.15; letter-spacing: -.03em; font-weight: 700; white-space: pre-line; }
.hero__lead { font-size: 18px; line-height: 1.7; color: var(--muted); max-width: 520px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.stats { display: flex; flex-wrap: wrap; gap: 28px; padding-top: 8px; }
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat__num { font-family: var(--font-display); font-size: 28px; font-weight: 700; line-height: 1.2; }
.stat__label { font-size: 13px; color: var(--muted); }

.feature-card { flex: 1 1 480px; min-width: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.feature-card__media { aspect-ratio: 16 / 9; }
.feature-card__media img { width: 100%; height: 100%; object-fit: cover; }
.feature-card__body { padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.feature-card__meta { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.feature-card__title { font-size: 26px; }
.feature-card__title a { text-decoration: none; }
.feature-card__desc { font-size: 15px; color: var(--muted); }

/* section heads */
.section { padding-top: 40px; padding-bottom: 72px; display: flex; flex-direction: column; gap: 28px; }
.section-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; }
.section-head__titles { display: flex; flex-direction: column; gap: 8px; }
.section-title { font-size: clamp(28px, 3.4vw, 36px); }
.section-more { font-weight: 600; font-size: 15px; padding: 10px 0; text-decoration: none; }

/* tabs */
.tabs { display: flex; flex-wrap: wrap; gap: 6px; padding: 4px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
.tabs__btn { font-family: inherit; font-size: 14px; font-weight: 600; min-height: 40px; padding: 8px 14px; border-radius: 8px; border: 0; cursor: pointer; background: transparent; color: var(--soft); text-decoration: none; display: inline-flex; align-items: center; }
.tabs__btn[aria-selected="true"], .tabs__btn.is-active { background: var(--ink); color: #fff; }

/* project grid */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; }
.card[hidden] { display: none; }
.card__media { aspect-ratio: 16 / 9; display: block; }
.card__media img { width: 100%; height: 100%; object-fit: cover; }
.card__body { padding: 20px; display: flex; flex-direction: column; gap: 10px; flex-grow: 1; }
.card__meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 13px; color: var(--muted); font-weight: 500; }
.card__title { font-size: 20px; letter-spacing: -.01em; }
.card__title a { text-decoration: none; }
.card__desc { font-size: 14px; color: var(--muted); flex-grow: 1; }
.card__actions { display: flex; gap: 8px; padding-top: 6px; }
.card__actions .btn { flex: 1 1 0; }
.empty { background: var(--surface); border: 1px dashed var(--line); border-radius: 14px; padding: 40px 24px; text-align: center; color: var(--muted); }

/* product band */
.band { background: var(--dark); color: #fff; }
.band__inner { padding-top: 80px; padding-bottom: 80px; display: flex; flex-wrap: wrap; gap: 48px; align-items: center; }
.band__copy { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; gap: 20px; }
.band .eyebrow { color: #9CA3AF; }
.band__title { font-size: clamp(30px, 3.6vw, 40px); }
.band__lead { font-size: 17px; line-height: 1.7; color: #D1D5DB; }
.checks { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; font-size: 16px; color: #E5E7EB; }
.checks svg { flex: none; margin-top: 3px; }
.window { flex: 1 1 520px; min-width: 0; background: var(--dark-2); border: 1px solid #374151; border-radius: 16px; padding: 12px; }
.window__dots { display: flex; gap: 6px; padding: 4px 6px 12px; }
.window__dots span { width: 10px; height: 10px; border-radius: 5px; background: #4B5563; }
.window__screen { aspect-ratio: 16 / 10; border-radius: 10px; overflow: hidden; }
.window__screen img { width: 100%; height: 100%; object-fit: cover; }

/* log list */
.log { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; }
.log__row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; padding: 20px 24px; border-bottom: 1px solid var(--line-soft); text-decoration: none; }
.log__row:last-child { border-bottom: 0; }
.log__date { font-family: var(--font-mono); font-size: 13px; color: var(--muted); width: 96px; }
.log__title { font-size: 17px; font-weight: 600; flex: 1 1 280px; }

/* footer */
.site-footer { background: var(--surface); border-top: 1px solid var(--line); }
.site-footer__top { padding-top: 56px; padding-bottom: 40px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; }
.site-footer__cta { display: flex; flex-direction: column; gap: 12px; flex: 1 1 320px; }
.site-footer__cta h2 { font-size: 28px; }
.site-footer__email { font-family: var(--font-mono); font-size: 16px; font-weight: 500; padding: 8px 0; word-break: break-all; }
.site-footer__links { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-start; }
.site-footer__links a { padding: 10px 14px; border: 1px solid var(--line); border-radius: 9px; text-decoration: none; font-size: 14px; font-weight: 500; }
.site-footer__copy { padding-bottom: 32px; font-size: 13px; color: var(--muted); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }

/* project detail */
.detail { padding-top: 32px; padding-bottom: 80px; display: flex; flex-direction: column; gap: 28px; }
.crumbs { font-size: 14px; color: var(--muted); display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.crumbs a { color: var(--muted); text-decoration: none; padding: 6px 0; }
.crumbs strong { color: var(--ink); }
.detail-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 20px; }
.detail-head__copy { display: flex; flex-direction: column; gap: 12px; flex: 1 1 480px; min-width: 0; }
.detail-head__meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.detail-title { font-size: clamp(32px, 4.2vw, 44px); letter-spacing: -.03em; line-height: 1.15; }
.detail-lead { font-size: 17px; color: var(--muted); }
.stage { background: var(--dark); border-radius: 16px; padding: 12px; display: flex; flex-direction: column; gap: 10px; }
.stage__screen { aspect-ratio: 16 / 9; border-radius: 10px; overflow: hidden; position: relative; background: var(--dark-3); }
.stage__screen iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: #000; }
.stage__poster { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; }
.stage__poster img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .35; }
.stage__poster .btn { position: relative; }
.stage__bar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px; padding: 2px 6px; font-size: 13px; color: #9CA3AF; }
.stage__bar button { background: none; border: 0; color: #D1D5DB; font: inherit; cursor: pointer; padding: 8px 4px; min-height: 36px; }
.stage__bar button:hover { color: #fff; }
.detail-body { display: flex; flex-wrap: wrap; gap: 28px; align-items: flex-start; }
.detail-main { flex: 999 1 560px; min-width: 0; display: flex; flex-direction: column; gap: 28px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 28px; display: flex; flex-direction: column; gap: 14px; }
.panel h2 { font-size: 22px; }
.shots { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.shots a { display: block; aspect-ratio: 16 / 10; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); }
.shots img { width: 100%; height: 100%; object-fit: cover; }
.changelog__row { display: flex; flex-wrap: wrap; gap: 8px 16px; padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.changelog__row:last-child { border-bottom: 0; }
.changelog__ver { font-family: var(--font-mono); font-size: 13px; color: var(--muted); width: 90px; padding-top: 2px; }
.changelog__text { font-size: 15px; flex: 1 1 280px; }
.aside { flex: 1 1 300px; min-width: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 24px; display: flex; flex-direction: column; gap: 18px; }
.aside__item { display: flex; flex-direction: column; gap: 6px; }
.aside__label { font-size: 13px; color: var(--muted); }
.aside__value { font-size: 15px; font-weight: 600; }
.aside hr { border: 0; height: 1px; background: var(--line-soft); margin: 0; }
.aside .btn { width: 100%; }

/* entry content (블로그 본문/프로젝트 소개) */
.entry { font-size: 16px; line-height: 1.8; color: var(--soft); }
.entry > * + * { margin-top: 1em; }
.entry h2 { font-size: 24px; color: var(--ink); margin-top: 1.6em; }
.entry h3 { font-size: 20px; color: var(--ink); margin-top: 1.4em; }
.entry a { color: var(--accent); }
.entry img { border-radius: 10px; }
.entry pre { background: var(--dark-3); color: #E5E7EB; padding: 16px; border-radius: 10px; overflow-x: auto; font-family: var(--font-mono); font-size: 14px; line-height: 1.6; }
.entry code { font-family: var(--font-mono); font-size: .92em; }
.entry :not(pre) > code { background: var(--chip); padding: 2px 6px; border-radius: 4px; }
.entry blockquote { margin-left: 0; padding-left: 16px; border-left: 3px solid var(--line); color: var(--muted); }
.entry table { width: 100%; border-collapse: collapse; display: block; overflow-x: auto; }
.entry th, .entry td { border: 1px solid var(--line); padding: 8px 12px; text-align: left; }
.entry ul, .entry ol { padding-left: 1.4em; }
.alignwide, .alignfull { max-width: 100%; }

/* blog (개발 로그) */
.article { max-width: 760px; margin: 0 auto; padding-top: 48px; padding-bottom: 80px; display: flex; flex-direction: column; gap: 24px; }
.article__meta { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; font-size: 14px; color: var(--muted); }
.article__title { font-size: clamp(30px, 4vw, 40px); letter-spacing: -.03em; }
.article__thumb img { border-radius: 14px; width: 100%; }
.post-nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; border-top: 1px solid var(--line); padding-top: 24px; }
.post-nav a { text-decoration: none; font-weight: 600; }
.pagination { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.pagination .page-numbers { min-width: 42px; min-height: 42px; display: inline-flex; align-items: center; justify-content: center; padding: 0 10px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); text-decoration: none; font-weight: 600; }
.pagination .current { background: var(--ink); color: #fff; border-color: var(--ink); }

/* comments */
.comments { border-top: 1px solid var(--line); padding-top: 24px; display: flex; flex-direction: column; gap: 16px; }
.comments ol { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 16px; }
.comments .children { list-style: none; padding-left: 24px; margin-top: 16px; }
.comment-body { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.comment-form { display: flex; flex-direction: column; gap: 12px; }
.comment-form label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.comment-form input[type=text], .comment-form input[type=email], .comment-form input[type=url], .comment-form textarea { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 9px; font: inherit; background: var(--surface); }
.comment-form .submit { background: var(--ink); color: #fff; border: 0; border-radius: 10px; padding: 12px 20px; font: inherit; font-weight: 600; cursor: pointer; min-height: 44px; }

/* 404 / search */
.notfound { padding-top: 120px; padding-bottom: 120px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 16px; }
.search-form { display: flex; gap: 8px; }
.search-form input[type=search] { padding: 10px 12px; border: 1px solid var(--line); border-radius: 9px; font: inherit; min-height: 44px; }

@media (max-width: 640px) {
  .hero { padding-top: 40px; gap: 32px; }
  .band__inner { padding-top: 56px; padding-bottom: 56px; }
  .nav a { padding: 10px 10px; }
  .panel { padding: 20px; }
  .log__row { padding: 16px 18px; }
}