/* =====================================================================
   UnlockChina.co — Ghost theme screen.css
   Homepage + nav + footer + post + pillar(tag) styles.
   NOTE: Article BODY styling (.gh-content internals) is provided by
   Ghost Code Injection (article-styles.css + article-enhance.js),
   loaded site-wide via {{ghost_head}}/{{ghost_foot}} — not duplicated here.
   ===================================================================== */
:root{
  --uc-green:#1D9E75; --uc-green-dark:#0F6E56; --uc-green-tint:#E1F5EE;
  --uc-ink:#1a1a1a; --uc-muted:#5b6b66; --uc-line:#ececec;
  --uc-bg-soft:#f7faf9; --uc-dark:#0D2B22;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--uc-ink);background:#fff;line-height:1.6}
img{max-width:100%;height:auto}
a{color:inherit}

/* ---- Nav ---- */
.nav{display:flex;justify-content:space-between;align-items:center;padding:13px 40px;border-bottom:1px solid var(--uc-line);position:sticky;top:0;background:rgba(255,255,255,0.9);backdrop-filter:saturate(180%) blur(10px);z-index:100}
.logo{display:flex;align-items:center;gap:9px;font-size:17px;font-weight:700;letter-spacing:-0.4px;text-decoration:none}
.logo svg{display:block}
.logo .wm span{color:var(--uc-green)}
.nav-links{display:flex;gap:26px;font-size:14px;color:#555}
.nav-links a{text-decoration:none}
.nav-links a:hover{color:var(--uc-green)}
.nav-cta{font-size:13px;font-weight:600;background:var(--uc-green);color:#fff;border:none;border-radius:8px;padding:9px 16px;cursor:pointer;text-decoration:none}

/* ---- Bands ---- */
.band{padding:66px 40px}
.band > .container{max-width:860px;margin:0 auto}
.band > .container.wide{max-width:1000px}
.band-white{background:#fff}
.band-tint{background:var(--uc-bg-soft)}
.band-mint{background:linear-gradient(180deg,var(--uc-green-tint),#eafaf3)}
.band-dark{background:var(--uc-dark);color:#fff}
/* Photo band: Beijing backdrop + green overlay + white text (pillar headers) */
.band-photo{
  background:
    linear-gradient(135deg, rgba(13,43,34,0.86) 0%, rgba(15,110,86,0.72) 100%),
    url(../images/beijing-hero.jpg) center 35% / cover no-repeat;
  color:#fff}
.band-photo .label{color:#7fe0bd}
.band-photo h1.title,.band-photo h2.title{color:#fff}
.band-photo .sub{color:rgba(255,255,255,0.85)}
.band-photo .pillar-stat{color:rgba(255,255,255,0.7)}
.label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.3px;color:var(--uc-green);margin-bottom:10px}
.band h2.title,.band h1.title{font-family:'Newsreader',Georgia,serif;font-size:31px;font-weight:600;letter-spacing:-0.2px;margin-bottom:10px;line-height:1.18}
.band .sub{font-size:15px;color:#666;line-height:1.7;margin-bottom:30px;max-width:620px}
.band-dark .sub{color:rgba(255,255,255,0.7)}

/* ---- Hero (dark Beijing Temple of Heaven backdrop, CC0) ---- */
.hero{padding:100px 40px 88px;text-align:center;color:#fff;
  background:
    linear-gradient(180deg, rgba(11,38,30,0.60) 0%, rgba(11,38,30,0.80) 48%, rgba(11,38,30,0.90) 100%),
    url(../images/beijing-hero.jpg) center 22% / cover no-repeat}
.hero .badge{background:rgba(255,255,255,0.16);color:#bff3df}
.hero p{color:rgba(255,255,255,0.92);text-shadow:0 1px 12px rgba(0,0,0,0.45)}
.hero .trust-bar{color:rgba(255,255,255,0.7)}
.hero .container{max-width:720px;margin:0 auto}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;background:var(--uc-green-tint);color:var(--uc-green-dark);border-radius:100px;padding:5px 15px;margin-bottom:24px;font-weight:600}
.hero h1{font-family:'Newsreader',Georgia,serif;font-size:54px;font-weight:600;line-height:1.07;letter-spacing:-0.5px;margin-bottom:22px;color:#fff;text-shadow:0 1px 24px rgba(0,0,0,0.25)}
.hero h1 em{font-style:italic;font-weight:600;color:#5fe0b8}
.hero p{font-size:17px;color:rgba(255,255,255,0.92);text-shadow:0 1px 12px rgba(0,0,0,0.5);line-height:1.7;margin-bottom:34px;max-width:560px;margin-left:auto;margin-right:auto}
.cta-group{display:flex;justify-content:center;gap:12px;margin-bottom:32px;flex-wrap:wrap}
.btn-primary{background:var(--uc-green);color:#fff;border:none;border-radius:10px;padding:14px 28px;font-size:15px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block}
.btn-secondary{background:#fff;color:var(--uc-ink);border:1px solid #ddd;border-radius:10px;padding:14px 28px;font-size:15px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block}
.trust-bar{display:flex;justify-content:center;gap:26px;font-size:13px;color:#999;flex-wrap:wrap}
.trust-bar span{display:flex;align-items:center;gap:6px}

/* ---- Problem grid ---- */
.pain-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pain-card{background:#fff;border:1px solid var(--uc-line);border-radius:12px;padding:20px 22px}
.pain-card .icon{font-size:22px;margin-bottom:10px}
.pain-card h3{font-size:15px;font-weight:700;margin-bottom:6px}
.pain-card p{font-size:13.5px;color:#666;line-height:1.55}

/* ---- Differentiators ---- */
.diff-row{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--uc-line)}
.diff-row:last-child{border-bottom:none}
.diff-icon{width:40px;height:40px;background:var(--uc-green-tint);border-radius:11px;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--uc-green-dark);font-size:19px}
.diff-text h3{font-size:15px;font-weight:700;margin-bottom:4px}
.diff-text p{font-size:13.5px;color:#666;line-height:1.55}

/* ---- Pillars ---- */
.pillar-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pillar-card{background:#fff;border:1px solid var(--uc-line);border-radius:14px;padding:20px 22px;text-decoration:none;transition:border-color .15s,box-shadow .15s,transform .15s;display:block}
.pillar-card:hover{border-color:var(--uc-green);box-shadow:0 6px 22px rgba(29,158,117,0.10);transform:translateY(-2px)}
.pillar-card .pc-head{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.pillar-card .pc-num{font-size:12px;font-weight:700;color:#fff;background:var(--uc-green);border-radius:7px;width:26px;height:26px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.pillar-card .pc-title{font-size:15px;font-weight:700}
.pillar-card .pc-count{margin-left:auto;font-size:11px;color:#999;background:var(--uc-bg-soft);border:1px solid var(--uc-line);border-radius:100px;padding:2px 10px}
.pillar-card .pc-arts{font-size:13px;color:#777;line-height:1.5}
.pillar-card.span2{grid-column:1 / -1}

/* ---- Featured / card grids (shared by home, tag, index) ---- */
.feat-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.feat-card{background:#fff;border:1px solid var(--uc-line);border-radius:14px;padding:22px;text-decoration:none;display:flex;flex-direction:column;transition:border-color .15s,box-shadow .15s,transform .15s}
.feat-card:hover{border-color:var(--uc-green);box-shadow:0 6px 22px rgba(29,158,117,0.10);transform:translateY(-2px)}
.feat-tag{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:0.6px;color:var(--uc-green-dark);background:var(--uc-green-tint);border-radius:100px;padding:3px 11px;align-self:flex-start;margin-bottom:12px}
.feat-card h3{font-size:18px;font-weight:700;letter-spacing:-0.3px;margin-bottom:8px;line-height:1.25}
.feat-card .hook{font-size:14px;color:#666;line-height:1.55;margin-bottom:14px;flex-grow:1}
.feat-meta{font-size:12px;color:#aaa;display:flex;gap:14px;align-items:center}
.feat-meta .read-link{color:var(--uc-green-dark);font-weight:600;margin-left:auto}

/* ---- Evidence ---- */
.evidence-card{background:#fff;border:1px solid var(--uc-line);border-left:4px solid var(--uc-green);border-radius:12px;padding:24px 26px;margin:0 0 18px;box-shadow:0 4px 20px rgba(13,43,34,0.05)}
.evidence-card blockquote{margin:0;padding:0;border:none;font-size:18px;font-style:italic;color:var(--uc-ink);line-height:1.55}
.evidence-card .attribution{margin:14px 0 0;font-size:13.5px;color:var(--uc-muted);font-weight:500}
.evidence-card .source-link{display:inline-flex;align-items:center;gap:5px;margin-top:10px;font-size:12.5px;font-weight:600;color:var(--uc-green-dark);background:var(--uc-green-tint);border-radius:100px;padding:4px 13px;text-decoration:none}
.evidence-note{font-size:14px;color:#555;line-height:1.6}
.evidence-note strong{color:var(--uc-ink)}

/* ---- Compare ---- */
.vs-wrap{overflow-x:auto}
.vs-table{width:100%;border-collapse:collapse;font-size:13.5px;border:1px solid var(--uc-line);border-radius:12px;overflow:hidden;background:#fff}
.vs-table th{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;text-align:left;padding:12px 14px;background:var(--uc-bg-soft);color:#888;border-bottom:1px solid var(--uc-line)}
.vs-table th:last-child{background:var(--uc-green-tint);color:var(--uc-green-dark)}
.vs-table td{padding:12px 14px;border-bottom:1px solid #f3f3f3;color:#666;vertical-align:top}
.vs-table tr:last-child td{border-bottom:none}
.vs-table td:first-child{color:var(--uc-ink);font-weight:600;width:26%}
.vs-table td:last-child{background:#fafdfb;color:var(--uc-ink);font-weight:500}
.yes{color:var(--uc-green);font-weight:600}
.no{color:#ccc}

/* ---- Pricing ---- */
.pricing-wrap{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.price-card{background:#fff;border:1px solid #e8e8e8;border-radius:16px;padding:26px}
.price-card.featured{border:2px solid var(--uc-green);box-shadow:0 8px 30px rgba(29,158,117,0.12)}
.price-tag{font-size:11px;font-weight:700;color:var(--uc-green-dark);background:var(--uc-green-tint);border-radius:100px;padding:3px 12px;display:inline-block;margin-bottom:14px}
.price-card h3{font-size:13px;color:#888;margin-bottom:8px;font-weight:600}
.price-card .amount{font-size:34px;font-weight:800;letter-spacing:-1px;margin-bottom:2px}
.price-card .was{font-size:12px;color:#bbb;text-decoration:line-through;margin-bottom:16px;min-height:16px}
.features{list-style:none;font-size:13.5px;color:#555;display:flex;flex-direction:column;gap:9px;margin-bottom:20px}
.features li{display:flex;align-items:flex-start;gap:8px}
.features li i{color:var(--uc-green);font-size:16px;margin-top:1px;flex-shrink:0}
.btn-buy{width:100%;padding:12px;border-radius:10px;font-size:14px;font-weight:700;cursor:pointer;text-decoration:none;display:block;text-align:center}
.btn-buy.p{background:var(--uc-green);color:#fff;border:none}
.btn-buy.o{background:#fff;border:1px solid #ddd;color:#333}
.pack-anchor{font-size:13px;color:#999;text-align:center;margin-top:18px;font-style:italic}

/* ---- About ---- */
.about-box{display:flex;gap:20px;align-items:center;background:#fff;border:1px solid var(--uc-line);border-radius:16px;padding:26px 28px}
.about-avatar{width:60px;height:60px;border-radius:14px;flex-shrink:0}
.about-text h3{font-size:16px;font-weight:700;margin-bottom:5px}
.about-text p{font-size:14px;color:#666;line-height:1.6}

/* ---- Newsletter ---- */
.newsletter{text-align:center}
.newsletter .container{max-width:600px;margin:0 auto}
.newsletter h2{font-family:'Newsreader',Georgia,serif;font-size:30px;font-weight:600;margin-bottom:8px;letter-spacing:-0.1px}
.nl-form{display:flex;gap:10px;justify-content:center;max-width:440px;margin:24px auto 0;flex-wrap:wrap}
.nl-form input{flex:1;min-width:200px;padding:13px 16px;border-radius:10px;border:none;font-size:14px}
.nl-form button{background:var(--uc-green);color:#fff;border:none;border-radius:10px;padding:13px 24px;font-size:14px;font-weight:700;cursor:pointer}
.nl-fine{font-size:12px;color:rgba(255,255,255,0.45);margin-top:14px}

/* ---- Post / Page ---- */
.post-main{min-height:50vh}
.breadcrumb{font-size:12.5px;color:#999;margin-bottom:16px;display:flex;gap:8px;flex-wrap:wrap}
.breadcrumb a{text-decoration:none;color:#999}
.breadcrumb a:hover{color:var(--uc-green)}
.post-head{max-width:720px}
.post-eyebrow{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--uc-green);margin-bottom:10px;display:inline-block}
.post-title{font-family:'Newsreader',Georgia,serif;font-size:40px;font-weight:600;line-height:1.12;letter-spacing:-0.5px;margin-bottom:14px}
.post-sub{font-size:18px;color:#666;line-height:1.6;margin-bottom:16px}
.post-meta{font-size:13px;color:#aaa;display:flex;gap:16px;border-top:1px solid var(--uc-line);padding-top:16px}
.post-feature{border-radius:14px;margin:8px auto 0;display:block;max-width:720px;width:100%}

/* ---- Pillar (tag) ---- */
.pillar-h1{font-size:38px}
.pillar-stat{font-size:13px;color:#999;font-weight:600}

/* ---- Pagination ---- */
.pagination{display:flex;justify-content:center;gap:18px;align-items:center;margin-top:36px;font-size:14px;color:#999}
.pagination a{text-decoration:none;color:var(--uc-green-dark);font-weight:600}

/* ---- Footer ---- */
footer{padding:54px 40px 38px;background:#fff;border-top:1px solid var(--uc-line)}
footer .container{max-width:1000px;margin:0 auto}
.foot-brand{display:flex;align-items:center;gap:9px;margin-bottom:26px;font-size:16px;font-weight:700;letter-spacing:-0.3px}
.foot-brand .wm span{color:var(--uc-green)}
.foot-cols{display:grid;grid-template-columns:repeat(5,1fr);gap:24px;margin-bottom:34px}
.foot-col h4{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.6px;color:#999;margin-bottom:12px}
.foot-col a{display:block;font-size:13px;color:#666;text-decoration:none;margin-bottom:7px}
.foot-col a:hover{color:var(--uc-green)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#bbb;border-top:1px solid var(--uc-line);padding-top:22px;flex-wrap:wrap;gap:10px}

/* ---- Koenig editor card widths (required by Ghost) ---- */
.gh-content .kg-width-wide{max-width:1040px;margin-left:auto;margin-right:auto}
.gh-content .kg-width-full{max-width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);border-radius:0}
.gh-content .kg-width-full img{border-radius:0;width:100%}
.gh-content figure{margin:1.8em 0}
.gh-content figcaption{font-size:13px;color:#999;text-align:center;margin-top:8px}

/* ---- Mobile ---- */
@media (max-width:680px){
  .nav{padding:12px 20px}
  .nav-links{display:none}
  .hero{padding:56px 22px 46px}
  .hero h1{font-size:38px}
  .band{padding:48px 22px}
  .band h2.title,.band h1.title{font-size:26px}
  .post-title{font-size:30px}
  .pain-grid,.pillar-grid,.feat-grid,.pricing-wrap{grid-template-columns:1fr}
  .pillar-card.span2{grid-column:auto}
  .about-box{flex-direction:column;text-align:center}
  .foot-cols{grid-template-columns:1fr 1fr}
}