/* ============================================================
   station1923 — Digital Nomad Life (数字游牧远程工作生活志)
   冷静极简 + 卡片式模块化 + 数据驱动
   Steel Blue (#2B4C7E) 主色调
   ============================================================
   v=1.0.2 */

/* ---------- DESIGN TOKENS ---------- */
:root {
  --color-primary: #2B4C7E;
  --color-primary-hover: #213B63;
  --color-primary-light: #E8EFF7;

  --color-bg: #F7F9FC;
  --color-surface: #FFFFFF;
  --color-surface-hover: #F0F4FA;

  --color-text: #1A2332;
  --color-text-secondary: #4A5568;
  --color-text-muted: #8B95A5;

  --color-border: #E2E8F0;
  --color-border-light: #EDF2F7;

  --color-accent: #38A169;
  --color-accent-light: #F0FFF4;
  --color-warm: #DD6B20;

  --font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;
  --text-4xl: 2.5rem;
  --text-5xl: 3.25rem;

  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 2.5rem;
  --space-3xl: 3rem;
  --space-4xl: 5rem;
  --space-5xl: 7rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 0.875rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px rgba(26,35,50,0.04);
  --shadow-md: 0 4px 12px rgba(26,35,50,0.06);
  --shadow-lg: 0 8px 24px rgba(26,35,50,0.08);

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  --max-width: 1200px;
  --header-height: 4rem;
  --side-w: 300px;
}

/* ---------- RESET ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-height);-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);font-size:var(--text-base);line-height:1.75;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;cursor:pointer;background:none;border:none;color:inherit}
input{font:inherit;color:inherit}
.skip-link{position:absolute;top:-100px;left:16px;background:var(--color-primary);color:#fff;padding:var(--space-xs) var(--space-md);z-index:9999;font-size:13px;font-weight:600;border-radius:var(--radius-sm)}
.skip-link:focus{top:8px}

/* ---------- HEADER ---------- */
.top-bar{position:sticky;top:0;z-index:100;background:rgba(247,249,252,0.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border-light);height:var(--header-height);transition:box-shadow var(--transition-base)}
.top-bar.shadow{box-shadow:var(--shadow-md)}
.top-bar__inner{max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl);display:flex;align-items:center;justify-content:space-between;height:100%}
.top-bar__brand{font-family:var(--font-heading);font-size:clamp(17px,2.5vw,21px);font-weight:700;letter-spacing:-0.3px;color:var(--color-primary)}
.top-bar__brand:hover{color:var(--color-primary-hover)}
.top-bar__nav{display:flex;align-items:center;gap:var(--space-xl)}
.top-bar__nav-link{font-size:var(--text-sm);font-weight:500;color:var(--color-text-secondary);padding:4px 0;position:relative;transition:color var(--transition-fast);text-decoration:none}
.top-bar__nav-link::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--color-primary);border-radius:1px;transform:scaleX(0);transform-origin:left;transition:transform var(--transition-base)}
.top-bar__nav-link:hover,.top-bar__nav-link--on{color:var(--color-primary)}
.top-bar__nav-link:hover::after,.top-bar__nav-link--on::after{transform:scaleX(1)}
.menu-btn{display:none;flex-direction:column;gap:5px;padding:var(--space-xs);border-radius:var(--radius-sm)}
.menu-btn__bar{display:block;width:22px;height:2px;background:var(--color-text);border-radius:1px;transition:transform .25s ease,opacity .25s ease}
.menu-btn.open .menu-btn__bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-btn.open .menu-btn__bar:nth-child(2){opacity:0}
.menu-btn.open .menu-btn__bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- HERO ---------- */
.hero{position:relative;padding:var(--space-3xl) var(--space-xl) var(--space-xl);overflow:hidden;background:linear-gradient(180deg,var(--color-primary-light) 0%,var(--color-bg) 100%)}
.hero__inner{max-width:var(--max-width);margin:0 auto;display:grid;grid-template-columns:1fr 340px;gap:var(--space-2xl);align-items:center}
.hero__brand{padding-right:var(--space-xl)}
.hero__title{font-family:var(--font-heading);font-size:clamp(28px,4.5vw,48px);font-weight:800;line-height:1.1;color:var(--color-text);letter-spacing:-0.02em;margin-bottom:var(--space-md)}
.hero__title mark{color:var(--color-primary);background:none}
.hero__desc{font-size:var(--text-lg);color:var(--color-text-secondary);line-height:1.65;max-width:500px;margin-bottom:var(--space-xl)}
.hero__stats{display:flex;gap:var(--space-2xl);padding-top:var(--space-lg);border-top:1px solid var(--color-border-light)}
.hero__stat-item{text-align:center}
.hero__stat-num{display:block;font-family:var(--font-heading);font-size:var(--text-3xl);font-weight:700;color:var(--color-primary);line-height:1.1}
.hero__stat-label{display:block;font-size:var(--text-xs);color:var(--color-text-muted);margin-top:4px;letter-spacing:0.5px}
.hero__card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;transition:transform var(--transition-base),box-shadow var(--transition-base)}
.hero__card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.hero__card-img{display:block;overflow:hidden;aspect-ratio:4/3}
.hero__card-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
.hero__card:hover .hero__card-img img{transform:scale(1.04)}
.hero__card-body{padding:var(--space-md) var(--space-lg) var(--space-lg)}
.hero__card-chip{display:inline-block;font-size:10px;font-weight:700;color:var(--color-primary);text-transform:uppercase;letter-spacing:1px;margin-bottom:var(--space-sm)}
.hero__card-title{font-family:var(--font-heading);font-size:var(--text-base);font-weight:700;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.hero__card-title:hover{color:var(--color-primary)}
.hero__card-meta{font-size:var(--text-xs);color:var(--color-text-muted);margin-top:var(--space-sm)}
.hero__scroll{text-align:center;padding-top:var(--space-xl)}
.hero__scroll-hint{display:inline-block;font-size:var(--text-xs);color:var(--color-text-muted)}

/* ---------- CATEGORY BAR ---------- */
.cat-strip{padding:0;position:sticky;top:var(--header-height);z-index:99;background:var(--color-bg);border-bottom:1px solid var(--color-border-light)}
.cat-strip__inner{max-width:var(--max-width);margin:0 auto;padding:var(--space-sm) var(--space-xl);display:flex;align-items:center;gap:var(--space-sm);overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.cat-strip__inner::-webkit-scrollbar{display:none}
.cat-strip__label{font-size:var(--text-xs);font-weight:700;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:1.5px;white-space:nowrap;flex-shrink:0;padding-right:var(--space-sm);border-right:1px solid var(--color-border)}
.cat-strip__item{flex-shrink:0;padding:6px 16px;font-size:var(--text-sm);font-weight:500;color:var(--color-text-secondary);border-radius:var(--radius-full);transition:all var(--transition-fast);white-space:nowrap;text-decoration:none}
.cat-strip__item:hover{color:var(--color-primary);background:var(--color-primary-light)}
.cat-strip__item--on{background:var(--color-primary);color:#fff;font-weight:600}
.cat-strip__item--on:hover{background:var(--color-primary-hover);color:#fff}

/* ---------- SECTION ---------- */
.section{padding:var(--space-3xl) 0}
.section--alt{background:var(--color-surface);border-top:1px solid var(--color-border-light);border-bottom:1px solid var(--color-border-light)}
.section__wrap{max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}
.section__head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:var(--space-xl);gap:var(--space-md)}
.section__label{font-size:var(--text-xs);font-weight:700;color:var(--color-primary);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:var(--space-xs);display:block}
.section__title{font-family:var(--font-heading);font-size:clamp(22px,3vw,28px);font-weight:700;color:var(--color-text);letter-spacing:-0.01em}
.section__more{font-size:var(--text-sm);font-weight:600;color:var(--color-primary);white-space:nowrap;transition:opacity var(--transition-fast)}
.section__more:hover{opacity:0.7}

/* ---------- DASHBOARD GRID (Featured) ---------- */
.dash{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg)}
.dash__card{background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border-light);overflow:hidden;transition:box-shadow var(--transition-base),transform var(--transition-base)}
.dash__card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.dash__card--hero{grid-column:span 3;display:grid;grid-template-columns:1.5fr 1fr;border:2px solid var(--color-primary);background:linear-gradient(135deg,var(--color-surface) 0%,var(--color-primary-light) 100%)}
.dash__card-img{display:block;overflow:hidden;aspect-ratio:4/3}
.dash__card-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
.dash__card:hover .dash__card-img img{transform:scale(1.04)}
.dash__card--hero .dash__card-img{aspect-ratio:auto;height:100%}
.dash__card-body{padding:var(--space-lg)}
.dash__card--hero .dash__card-body{padding:var(--space-xl);display:flex;flex-direction:column;justify-content:center}
.dash__card-chip{font-size:10px;font-weight:700;color:var(--color-accent);text-transform:uppercase;letter-spacing:1px}
.dash__card-title{font-family:var(--font-heading);font-size:var(--text-base);font-weight:700;line-height:1.35;margin:var(--space-xs) 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.dash__card--hero .dash__card-title{font-size:clamp(18px,2.5vw,26px);margin:var(--space-md) 0}
.dash__card-title a:hover{color:var(--color-primary)}
.dash__card-excerpt{font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:var(--space-md)}
.dash__card-meta{font-size:var(--text-xs);color:var(--color-text-muted)}
.dash__card-meta-row{display:flex;align-items:center;gap:var(--space-sm)}
.dash__card-meta-sep{color:var(--color-border)}

/* ---------- ARTICLE LIST - Asymmetric Grid ---------- */
.post-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-lg)}
.post-item{background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border-light);overflow:hidden;transition:box-shadow var(--transition-base),transform var(--transition-base)}
.post-item:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.post-item--wide{grid-column:span 2;display:grid;grid-template-columns:1.2fr 1fr}
.post-item__media{display:block;overflow:hidden;aspect-ratio:16/9;position:relative}
.post-item--wide .post-item__media{aspect-ratio:auto}
.post-item__media img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
.post-item:hover .post-item__media img{transform:scale(1.03)}
.post-item__body{padding:var(--space-lg)}
.post-item--wide .post-item__body{display:flex;flex-direction:column;justify-content:center;padding:var(--space-xl)}
.post-item__chip{width:fit-content;display:inline-block;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:1px;padding:3px 12px;border:1.5px solid var(--color-primary);color:var(--color-primary);border-radius:var(--radius-full);transition:all var(--transition-fast)}
.post-item__chip:hover{background:var(--color-primary);color:#fff}
.post-item__title{font-family:var(--font-heading);font-size:var(--text-lg);font-weight:700;line-height:1.3;margin:var(--space-sm) 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-item--wide .post-item__title{font-size:clamp(18px,2.5vw,24px)}
.post-item__title a:hover{color:var(--color-primary)}
.post-item__snippet{font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:var(--space-md)}
.post-item__foot{font-size:var(--text-xs);color:var(--color-text-muted);display:flex;align-items:center;gap:var(--space-sm);flex-wrap:wrap}
.post-item__foot-sep{color:var(--color-border)}
.post-item__author{display:flex;align-items:center;gap:var(--space-xs);margin-right:auto}
.post-item__author-avatar{width:22px;height:22px;border-radius:50%;background:var(--color-primary-light);color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;flex-shrink:0}
.post-item__author-name{font-size:var(--text-xs);color:var(--color-text);font-weight:500}

/* ---------- SIDEBAR ---------- */
.stage-grid{display:grid;grid-template-columns:1fr var(--side-w);gap:var(--space-2xl);align-items:start}
.stage-grid__main{min-width:0}
.stage-grid__side{position:sticky;top:calc(var(--header-height) + var(--space-lg));display:flex;flex-direction:column;gap:var(--space-lg)}
.side-bar{padding:var(--space-xl);background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border-light)}
.side-bar__title{font-family:var(--font-heading);font-size:var(--text-sm);font-weight:700;color:var(--color-text);text-transform:uppercase;letter-spacing:1px;margin-bottom:var(--space-lg);padding-bottom:var(--space-sm);border-bottom:2px solid var(--color-primary)}
.side-bar__hot-list{display:flex;flex-direction:column;gap:0}
.side-bar__hot-item{display:flex;gap:var(--space-sm);align-items:flex-start;padding-bottom:var(--space-sm);margin-bottom:var(--space-sm);border-bottom:1px solid var(--color-border-light)}
.side-bar__hot-item:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.side-bar__hot-rank{font-family:var(--font-heading);font-size:var(--text-xl);font-weight:800;color:var(--color-primary);flex-shrink:0;line-height:1;min-width:28px}
.side-bar__hot-info{min-width:0}
.side-bar__hot-link{font-size:var(--text-sm);font-weight:500;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.side-bar__hot-link:hover{color:var(--color-primary)}
.side-bar__hot-num{font-size:var(--text-xs);color:var(--color-text-muted);display:block;margin-top:2px}
.side-bar__tags{display:flex;flex-wrap:wrap;gap:var(--space-xs)}
.side-bar__tag{font-size:var(--text-xs);padding:5px 14px;background:var(--color-bg);color:var(--color-text-secondary);border-radius:var(--radius-full);transition:all var(--transition-fast);border:1px solid var(--color-border-light);font-weight:500;text-decoration:none}
.side-bar__tag:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}
.side-bar__editor{display:flex;gap:var(--space-sm);align-items:flex-start;margin-top:var(--space-md)}
.side-bar__editor-avatar{width:48px;height:48px;border-radius:50%;object-fit:cover;border:2px solid var(--color-primary)}
.side-bar__editor-name{font-weight:600;font-size:var(--text-sm);color:var(--color-primary)}
.side-bar__editor-name:hover{color:var(--color-primary-hover)}
.side-bar__editor-desc{font-size:var(--text-xs);color:var(--color-text-secondary);margin-top:2px;line-height:1.4}

/* ---------- WRAPPER (alone / all_article / category / author) ---------- */
.wrapper{max-width:var(--max-width);margin:0 auto;padding:calc(var(--header-height) + var(--space-xl)) var(--space-xl) var(--space-xl)}
.wrapper__mast{font-family:var(--font-heading);font-size:clamp(24px,4vw,32px);font-weight:700;color:var(--color-text);margin-bottom:var(--space-xl);padding-bottom:var(--space-sm);position:relative}
.wrapper__mast::after{content:'';position:absolute;bottom:0;left:0;width:48px;height:3px;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-hover));border-radius:2px}
.wrapper__sub{font-family:var(--font-heading);font-size:18px;font-weight:600;color:var(--color-text-secondary);margin:var(--space-xl) 0 var(--space-md)}
.wrapper__grid{display:grid;grid-template-columns:1fr var(--side-w);gap:var(--space-2xl);align-items:start}
.wrapper__main{min-width:0}
.wrapper__side{position:sticky;top:calc(var(--header-height) + var(--space-lg))}

/* ---------- CHIP ---------- */
.chip{width:fit-content;display:inline-block;font-size:10px;font-weight:700;color:var(--color-primary);text-transform:uppercase;letter-spacing:1.2px;padding:3px 14px;border:1.5px solid currentColor;border-radius:var(--radius-full);transition:all var(--transition-fast);text-decoration:none}
.chip:hover{background:var(--color-primary);color:#fff}

/* ---------- BREADCRUMB ---------- */
.crumbs{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--text-sm);color:var(--color-text-muted);margin-bottom:var(--space-lg);flex-wrap:wrap}
.crumbs__link{color:var(--color-text-secondary);font-weight:500;text-decoration:none}
.crumbs__link:hover{color:var(--color-primary)}
.crumbs__split{color:var(--color-border)}

/* ---------- CATEGORY PAGE ---------- */
.cat-hero{margin-bottom:var(--space-xl);padding:var(--space-2xl);background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-hover) 100%);border-radius:var(--radius-xl);color:#fff;display:flex;align-items:center;gap:var(--space-xl)}
.cat-hero__icon{font-size:clamp(40px,5vw,64px);flex-shrink:0;line-height:1}
.cat-hero__info{min-width:0}
.cat-hero__count{display:inline-block;font-size:var(--text-xs);font-weight:700;background:rgba(255,255,255,0.2);padding:4px 14px;border-radius:var(--radius-full);margin-bottom:var(--space-sm);backdrop-filter:blur(4px)}
.cat-hero__title{font-family:var(--font-heading);font-size:clamp(24px,4vw,36px);font-weight:700;line-height:1.15}
.cat-list{display:flex;flex-direction:column;gap:var(--space-lg)}

/* ---------- TL CARD (category article list) ---------- */
.tl-card{display:grid;grid-template-columns:280px 1fr;gap:var(--space-lg);background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border-light);overflow:hidden;transition:box-shadow var(--transition-base),transform var(--transition-base)}
.tl-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.tl-card__pic{display:block;overflow:hidden;aspect-ratio:4/3}
.tl-card__pic img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
.tl-card:hover .tl-card__pic img{transform:scale(1.04)}
.tl-card__info{padding:var(--space-lg);display:flex;flex-direction:column;justify-content:center;min-width:0}
.tl-card__head{font-family:var(--font-heading);font-size:var(--text-lg);font-weight:700;line-height:1.35;margin:var(--space-xs) 0}
.tl-card__head a:hover{color:var(--color-primary)}
.tl-card__excerpt{font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:var(--space-md)}
.tl-card__meta{font-size:var(--text-xs);color:var(--color-text-muted);display:flex;align-items:center;gap:var(--space-sm)}

/* ---------- ROW CARD (more_article) ---------- */
.row-card{display:grid;grid-template-columns:280px 1fr;gap:var(--space-lg);background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border-light);overflow:hidden;margin-bottom:var(--space-lg);transition:box-shadow var(--transition-base),transform var(--transition-base)}
.row-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.row-card__pic{display:block;overflow:hidden;aspect-ratio:4/3}
.row-card__pic img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
.row-card:hover .row-card__pic img{transform:scale(1.04)}
.row-card__info{padding:var(--space-lg) var(--space-lg) var(--space-lg) 0;display:flex;flex-direction:column;justify-content:center;min-width:0}
.row-card__head{font-family:var(--font-heading);font-size:var(--text-lg);font-weight:700;line-height:1.35;margin:var(--space-xs) 0}
.row-card__head a:hover{color:var(--color-primary)}
.row-card__excerpt{font-size:var(--text-sm);color:var(--color-text-secondary);line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:var(--space-md)}
.row-card__meta{font-size:var(--text-xs);color:var(--color-text-muted);display:flex;align-items:center;gap:var(--space-sm)}

/* ---------- PAGER ---------- */
.pager{margin-top:var(--space-2xl);padding-top:var(--space-xl);border-top:1px solid var(--color-border-light)}
.pager__track{display:flex;justify-content:center;align-items:center;gap:var(--space-xs);flex-wrap:wrap}
.pager__btn{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 var(--space-sm);font-size:var(--text-sm);font-weight:600;border-radius:var(--radius-sm);transition:all var(--transition-fast);text-decoration:none}
.pager__btn--link{color:var(--color-text-secondary);background:var(--color-surface);border:1px solid var(--color-border)}
.pager__btn--link:hover{color:#fff;background:var(--color-primary);border-color:var(--color-primary)}
.pager__btn--curr{background:var(--color-primary);color:#fff;border:1px solid var(--color-primary)}
.pager__btn--off{color:var(--color-text-muted);opacity:0.4;cursor:default}
.pager__btn--dots{color:var(--color-text-muted);cursor:default;min-width:auto;padding:0 var(--space-xs)}

/* ---------- DETAIL PAGE ---------- */
.page-main{padding-top:var(--header-height)}
.section-container{max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}

/* Breadcrumb */
.breadcrumb{padding:var(--space-lg) 0;border-bottom:1px solid var(--color-border-light);background:var(--color-surface)}
.breadcrumb .section-container{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--text-sm);color:var(--color-text-muted);flex-wrap:wrap}
.breadcrumb a{color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast)}
.breadcrumb a:hover{color:var(--color-primary)}
.breadcrumb span{color:var(--color-text);font-weight:500}

/* Article area */
.detail-article{padding:var(--space-2xl) 0 var(--space-4xl)}
.detail-layout{display:grid;grid-template-columns:1fr 300px;gap:var(--space-3xl);align-items:start}
.detail-main{min-width:0}

/* Header */
.detail-header{margin-bottom:var(--space-xl)}
.detail-header-top{display:flex;align-items:center;gap:var(--space-lg);margin-bottom:var(--space-md);flex-wrap:wrap}
.detail-category{font-size:var(--text-sm);font-weight:600;color:var(--color-primary);background:var(--color-primary-light);padding:0.25rem 0.875rem;border-radius:var(--radius-full);text-decoration:none}
.detail-header-meta{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--text-sm);color:var(--color-text-muted)}
.detail-dot{color:var(--color-border)}
.detail-title{font-family:var(--font-heading);font-size:var(--text-4xl);font-weight:700;line-height:1.2;margin-bottom:var(--space-md);letter-spacing:-0.01em}

/* Author row (near title) */
.detail-author-row{display:flex;align-items:center;gap:var(--space-md)}
.detail-author-avatar{width:3rem;height:3rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:var(--text-lg);font-weight:700;color:#fff;flex-shrink:0}
.detail-author-info{display:flex;flex-direction:column}
.detail-author-name{font-weight:600;font-size:var(--text-base);color:var(--color-text);text-decoration:none;transition:color var(--transition-fast)}
.detail-author-name:hover{color:var(--color-primary)}
.detail-author-role{display:block;font-size:var(--text-sm);color:var(--color-text-muted)}

/* Actions bar (reading count) */
.detail-actions-bar{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) 0;border-top:1px solid var(--color-border-light);border-bottom:1px solid var(--color-border-light);margin-bottom:var(--space-xl);flex-wrap:wrap;gap:var(--space-md)}
.detail-stats{display:flex;gap:var(--space-lg);flex-wrap:wrap;align-items:center}
.detail-stat{display:flex;align-items:center;gap:0.35rem;font-size:var(--text-sm);color:var(--color-text-muted)}

/* Body */
.detail-body{font-size:var(--text-base);line-height:1.85;color:var(--color-text)}
.detail-body h2{font-family:var(--font-heading);font-weight:700;margin:var(--space-xl) 0 var(--space-md);font-size:1.4em;border-left:4px solid var(--color-primary);padding-left:var(--space-md)}
.detail-body h3{font-family:var(--font-heading);font-weight:700;margin:var(--space-xl) 0 var(--space-md);font-size:1.2em}
.detail-body p{margin-bottom:var(--space-md)}
.detail-body img{max-width:100%;height:auto;margin:var(--space-lg) auto;display:block;border-radius:var(--radius-sm)}
.detail-body ul,.detail-body ol{padding-left:var(--space-xl);margin-bottom:var(--space-md);list-style:revert}
.detail-body blockquote{border-left:4px solid var(--color-primary);padding:var(--space-md) var(--space-lg);margin:var(--space-lg) 0;background:var(--color-primary-light);font-style:italic;color:var(--color-text-secondary);border-radius:0 var(--radius-sm) var(--radius-sm) 0}
.detail-body pre{background:#1A2332;color:#E2E8F0;padding:var(--space-lg);border-radius:var(--radius-md);overflow-x:auto;font-size:var(--text-sm);line-height:1.6;margin-bottom:var(--space-md)}
.detail-body code{background:var(--color-primary-light);color:var(--color-primary);padding:2px 6px;border-radius:3px;font-size:0.9em}
.detail-body pre code{background:none;color:inherit;padding:0}

/* Bottom author card */
.detail-author-card{display:flex;gap:var(--space-lg);align-items:center;padding:var(--space-xl);background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);margin:var(--space-xl) 0}
.detail-author-card-avatar{width:4rem;height:4rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:var(--text-xl);font-weight:700;color:#fff;flex-shrink:0;text-decoration:none}
.detail-author-card-body{min-width:0}
.detail-author-card-name{font-weight:700;font-size:var(--text-base);color:var(--color-text);text-decoration:none}
.detail-author-card-name:hover{color:var(--color-primary)}
.detail-author-card-role{display:block;font-size:var(--text-sm);color:var(--color-text-muted);margin-top:var(--space-2xs)}

/* Related */
.detail-related{margin-top:var(--space-2xl)}
.detail-related-title{font-family:var(--font-heading);font-size:var(--text-lg);font-weight:700;color:var(--color-text);margin-bottom:var(--space-lg);padding-bottom:var(--space-sm);position:relative}
.detail-related-title::after{content:'';position:absolute;bottom:0;left:0;width:40px;height:3px;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-hover));border-radius:2px}
.detail-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-md)}

/* Related mini card */
.mini-card{background:var(--color-surface);border-radius:var(--radius-md);border:1px solid var(--color-border-light);overflow:hidden;transition:box-shadow var(--transition-base),transform var(--transition-base)}
.mini-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.mini-card__frame{display:block;overflow:hidden;aspect-ratio:4/3}
.mini-card__frame img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}
.mini-card:hover .mini-card__frame img{transform:scale(1.04)}
.mini-card__copy{padding:var(--space-md)}
.mini-card__head{font-size:var(--text-sm);font-weight:700;line-height:1.4;margin:var(--space-xs) 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mini-card__head a{color:var(--color-text);text-decoration:none}
.mini-card__head a:hover{color:var(--color-primary)}
.mini-card__snippet{font-size:var(--text-xs);color:var(--color-text-secondary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:var(--space-sm)}
.mini-card__foot{font-size:10px;color:var(--color-text-muted)}

/* Sidebar */
.detail-sidebar-sticky{position:sticky;top:calc(var(--header-height) + var(--space-lg));display:flex;flex-direction:column;gap:var(--space-xl)}

/* Sidebar author */
.detail-sidebar-author{background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--space-xl);text-align:center}
.detail-sidebar-author-avatar{width:4rem;height:4rem;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:var(--text-xl);font-weight:700;color:#fff;margin:0 auto var(--space-sm)}
.detail-sidebar-author-name{font-family:var(--font-heading);font-size:var(--text-base);font-weight:700}
.detail-sidebar-author-name a{color:var(--color-text);text-decoration:none}
.detail-sidebar-author-name a:hover{color:var(--color-primary)}
.detail-sidebar-author-count{display:block;font-size:var(--text-xs);color:var(--color-text-muted);margin-top:0.25rem}

/* Sidebar card */
.sidebar-card{background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--space-xl)}
.sidebar-card-title{font-family:var(--font-heading);font-size:var(--text-lg);font-weight:700;margin-bottom:var(--space-lg)}

/* Popular list */
.popular-list{display:flex;flex-direction:column;gap:var(--space-md)}
.popular-item{display:flex;gap:var(--space-md);align-items:flex-start;padding-bottom:var(--space-md);border-bottom:1px solid var(--color-border-light)}
.popular-item:last-child{border-bottom:none;padding-bottom:0}
.popular-rank{flex-shrink:0;width:1.75rem;height:1.75rem;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:var(--text-sm);font-weight:700;color:var(--color-text-muted);background:var(--color-border-light)}
.rank-1{background:var(--color-primary);color:#fff}
.rank-2{background:rgba(43,76,126,0.25);color:var(--color-primary)}
.rank-3{background:rgba(43,76,126,0.12);color:var(--color-primary)}
.popular-info{flex:1;min-width:0}
.popular-title{font-size:var(--text-sm);font-weight:600;line-height:1.4;margin-bottom:0.3rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.popular-title a{color:var(--color-text);text-decoration:none;transition:color var(--transition-fast)}
.popular-item:hover .popular-title a{color:var(--color-primary)}
.popular-meta{display:flex;gap:var(--space-md);font-size:var(--text-xs);color:var(--color-text-muted)}

/* Share */
.share-container{margin:var(--space-xl) 0;text-align:center}

/* read__body (backward compatibility) */
.read__body{font-size:clamp(15px,2vw,17px);line-height:2;color:var(--color-text);margin-bottom:var(--space-2xl)}
.read__body h2,.read__body h3,.read__body h4{font-family:var(--font-heading);font-weight:700;margin:var(--space-xl) 0 var(--space-md);color:var(--color-text)}
.read__body h2{font-size:1.4em;border-left:4px solid var(--color-primary);padding-left:var(--space-md)}
.read__body h3{font-size:1.2em}
.read__body p{margin-bottom:var(--space-md)}
.read__body img{max-width:100%;height:auto;margin:var(--space-lg) auto;display:block;border-radius:var(--radius-sm)}
.read__body ul,.read__body ol{padding-left:var(--space-xl);margin-bottom:var(--space-md);list-style:revert}
.read__body blockquote{border-left:4px solid var(--color-primary);padding:var(--space-md) var(--space-lg);margin:var(--space-lg) 0;background:var(--color-primary-light);font-style:italic;color:var(--color-text-secondary);border-radius:0 var(--radius-sm) var(--radius-sm) 0}
.read__body pre{background:#1A2332;color:#E2E8F0;padding:var(--space-lg);border-radius:var(--radius-md);overflow-x:auto;font-size:var(--text-sm);line-height:1.6;margin-bottom:var(--space-md)}
.read__body code{background:var(--color-primary-light);color:var(--color-primary);padding:2px 6px;border-radius:3px;font-size:0.9em}
.read__body pre code{background:none;color:inherit;padding:0}

/* Prev/Next */
.prevnext{display:grid;grid-template-columns:1fr 1px 1fr;gap:var(--space-xl);margin:var(--space-xl) 0;padding:var(--space-xl) 0;border-top:1px solid var(--color-border-light);border-bottom:1px solid var(--color-border-light)}
.prevnext__rule{background:var(--color-border-light)}
.prevnext__half{padding:var(--space-sm) 0}
.prevnext__half:empty{display:none}
.prevnext__half--end{text-align:right}
.prevnext__cue{display:block;font-size:10px;color:var(--color-primary);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:var(--space-xs);font-weight:700}
.prevnext__link{font-size:var(--text-sm);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-weight:500;color:var(--color-text);text-decoration:none}
.prevnext__link:hover{color:var(--color-primary)}

/* Related posts */
.related{margin-top:var(--space-2xl)}
.related__title{font-family:var(--font-heading);font-size:var(--text-lg);font-weight:700;color:var(--color-text);margin-bottom:var(--space-lg);padding-bottom:var(--space-sm);position:relative}
.related__title::after{content:'';position:absolute;bottom:0;left:0;width:40px;height:3px;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-hover));border-radius:2px}
.related__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--space-md)}

/* ---------- AUTHOR PAGE ---------- */
.scribe__hero{text-align:center;padding:var(--space-2xl) var(--space-lg);background:var(--color-surface);border-radius:var(--radius-xl);border:1px solid var(--color-border-light);box-shadow:var(--shadow-sm);margin-bottom:var(--space-xl);position:relative;overflow:hidden}
.scribe__hero::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent),var(--color-primary-hover))}
.scribe__avatar{margin:0 auto var(--space-md);border-radius:50%;border:4px solid var(--color-primary);width:120px;height:120px;object-fit:cover}
.scribe__name{font-family:var(--font-heading);font-size:clamp(22px,3vw,28px);font-weight:700;color:var(--color-text)}
.scribe__motto{color:var(--color-text-secondary);max-width:520px;margin:var(--space-sm) auto 0;font-style:italic;font-size:var(--text-sm)}
.scribe__bio{text-align:left;margin-top:var(--space-lg);line-height:1.9;max-width:660px;margin-left:auto;margin-right:auto}
.scribe__action{margin-top:var(--space-xl)}
.scribe__btn{display:inline-flex;align-items:center;gap:var(--space-xs);padding:10px 28px;font-size:var(--text-sm);font-weight:600;background:var(--color-primary);color:#fff;border-radius:var(--radius-full);transition:all var(--transition-fast)}
.scribe__btn:hover{background:var(--color-primary-hover)}
.scribe__btn--followed{background:var(--color-accent)}

/* ---------- LOG LIST (all_article) ---------- */
.log{border-top:1px solid var(--color-border)}
.log__era{font-family:var(--font-heading);font-size:22px;font-weight:700;padding:var(--space-md) 0;color:var(--color-text);position:relative;padding-left:var(--space-md)}
.log__era::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:4px;height:20px;background:var(--color-primary);border-radius:2px}
.log__row{display:flex;gap:var(--space-lg);align-items:baseline;padding:var(--space-sm);border-bottom:1px solid var(--color-border);transition:padding-left .25s ease,background .25s ease;border-radius:var(--radius-sm);text-decoration:none;color:inherit}
.log__row:hover{padding-left:var(--space-md);background:var(--color-primary-light)}
.log__row:hover .log__entry{color:var(--color-primary)}
.log__stamp{font-size:12px;color:var(--color-text-muted);white-space:nowrap;flex-shrink:0;min-width:60px}
.log__entry{font-size:14px;transition:color .25s ease;font-weight:500}

/* ---------- STANDALONE ---------- */
.standalone__top{margin-bottom:var(--space-xl)}
.standalone__body{font-size:15px;line-height:1.9;color:var(--color-text)}
.standalone__body img{max-width:100%;height:auto;display:block;border-radius:var(--radius-sm)}
.standalone__body h2,.standalone__body h3{font-family:var(--font-heading);font-weight:700;margin:var(--space-xl) 0 var(--space-md);color:var(--color-text)}
.standalone__body p{margin-bottom:var(--space-md)}

/* ---------- SHARE ---------- */
.share-container{margin:var(--space-xl) 0;text-align:center}

/* ---------- TOAST ---------- */
.toast{position:fixed;bottom:var(--space-2xl);left:50%;transform:translateX(-50%) translateY(120%);background:var(--color-accent);color:#fff;padding:var(--space-sm) var(--space-xl);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:600;box-shadow:var(--shadow-lg);z-index:2000;opacity:0;transition:all var(--transition-base)}
.toast--show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast--err{background:var(--color-warm)}

/* ---------- SEARCH ---------- */
.search-overlay{position:fixed;inset:0;z-index:999;background:rgba(26,35,50,0.6);display:none;align-items:flex-start;justify-content:center;padding-top:120px}
.search-overlay--on{display:flex}
.search-overlay__box{width:90%;max-width:560px;background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden}
.search-overlay__bar{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-lg);border-bottom:2px solid var(--color-primary)}
.search-overlay__input{flex:1;font-size:var(--text-lg);border:none;outline:none;background:transparent;color:var(--color-text)}
.search-overlay__close{font-size:var(--text-2xl);color:var(--color-text-muted);padding:var(--space-xs);line-height:1}

/* ---------- AD ---------- */
.ad-div{text-align:center;padding:var(--space-md) 0}

/* ---------- COMMENT FORM ---------- */
.detail-comment-form{display:flex;flex-direction:column;gap:var(--space-sm)}
.detail-comment-textarea{width:100%;padding:var(--space-md);font-size:var(--text-sm);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);outline:none;resize:vertical;font-family:inherit;transition:border-color var(--transition-fast)}
.detail-comment-textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}
.detail-comment-form-footer{display:flex;justify-content:flex-end}
.detail-comment-btn{padding:10px 28px;font-size:var(--text-sm);font-weight:600;background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-full);cursor:pointer;transition:background var(--transition-fast)}
.detail-comment-btn:hover{background:var(--color-primary-hover)}

/* ---------- CAT-STRIP MODIFIER ---------- */
.cat-strip--static{position:static;border-bottom:none;padding-bottom:var(--space-lg)}
.cat-strip--static .cat-strip__inner{padding-left:0;padding-right:0}

/* ---------- FOOTER ---------- */
.foot-bar{border-top:1px solid var(--color-border-light);padding:var(--space-xl) var(--space-lg);text-align:center;margin-top:var(--space-3xl);background:var(--color-surface)}
.foot-bar__links{display:flex;justify-content:center;gap:var(--space-xl);flex-wrap:wrap}
.foot-bar__link{font-size:var(--text-xs);color:var(--color-text-secondary);font-weight:600;letter-spacing:0.5px;transition:color var(--transition-fast);text-decoration:none}
.foot-bar__link:hover{color:var(--color-primary)}

/* ---------- SCROLL REVEAL ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal--visible{opacity:1;transform:translateY(0)}


/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1100px){
  .hero__inner{grid-template-columns:1fr 280px;gap:var(--space-xl)}
  .hero__stats{gap:var(--space-xl)}
  .dash{grid-template-columns:repeat(2,1fr)}
  .dash__card--hero{grid-column:span 2}
  .stage-grid{grid-template-columns:1fr}
  .stage-grid__side{position:static;display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md)}
  .wrapper__grid{grid-template-columns:1fr}
  .wrapper__side{position:static}
}

@media (max-width:1024px){
  .hero__inner{grid-template-columns:1fr;text-align:center}
  .hero__brand{padding-right:0}
  .hero__desc{margin-left:auto;margin-right:auto;max-width:100%}
  .hero__stats{justify-content:center;flex-wrap:wrap}
  .hero__card{display:none}
  .hero__scroll{display:none}
  .post-grid{grid-template-columns:1fr}
  .post-item--wide{grid-template-columns:1fr;grid-column:span 1}
  .post-item--wide .post-item__media{aspect-ratio:16/9}
  .cat-hero{flex-direction:column;text-align:center;padding:var(--space-xl)}
}

@media (max-width:768px){
  :root{--header-height:3.5rem}
  .top-bar__nav{position:fixed;top:var(--header-height);left:0;right:0;bottom:0;background:rgba(247,249,252,0.98);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);flex-direction:column;justify-content:center;opacity:0;visibility:hidden;transition:all var(--transition-base);gap:0}
  .top-bar__nav.open{opacity:1;visibility:visible;display:flex}
  .top-bar__nav-link{font-size:var(--text-xl);padding:var(--space-md) 0}
  .menu-btn{display:flex}
  .hero{padding:var(--space-xl) var(--space-md) var(--space-lg)}
  .section__head{flex-direction:column;align-items:flex-start}
  .dash{grid-template-columns:1fr}
  .dash__card--hero{grid-template-columns:1fr;grid-column:span 1}
  .dash__card--hero .dash__card-img{aspect-ratio:16/9;height:auto}
  .post-grid{grid-template-columns:1fr}
  .stage-grid__side{grid-template-columns:1fr}
  .tl-card{grid-template-columns:1fr}
  .tl-card__info{padding:var(--space-md)}
  .row-card{grid-template-columns:1fr}
  .row-card__info{padding:var(--space-md)}
  .prevnext{grid-template-columns:1fr}
  .prevnext__rule{display:none}
  .prevnext__half--end{text-align:left}
  .related__grid{grid-template-columns:1fr}
  .know-map .side-bar{grid-template-columns:1fr}
  .cat-strip__inner{padding:var(--space-xs) var(--space-md)}
  .log__row{flex-direction:column;gap:var(--space-2xs)}
  .detail-layout{grid-template-columns:1fr}
  .detail-sidebar{display:none}
  .detail-title{font-size:var(--text-3xl)}
  .detail-related-grid{grid-template-columns:repeat(2,1fr)}
  .detail-author-card{flex-direction:column;align-items:center;text-align:center}
  .foot-bar__links{gap:var(--space-md);flex-direction:column}
  .search-overlay{padding-top:80px}
}

@media (max-width:480px){
  .hero{padding:var(--space-lg) var(--space-md)}
  .hero__title{font-size:clamp(22px,7vw,32px)}
  .hero__stats{gap:var(--space-lg)}
  .hero__stat-num{font-size:var(--text-2xl)}
  .dash{grid-template-columns:1fr}
  .cat-hero__title{font-size:var(--text-3xl)}
  .pager__track{flex-wrap:wrap}
  .detail-related-grid{grid-template-columns:1fr}
}