/* ALZIO CBT · public hub */
.cbt-hub-hero{padding:66px 0 40px;display:grid;grid-template-columns:1.4fr .8fr;gap:48px;align-items:center}.cbt-hub-hero h1{font-size:clamp(32px,4.5vw,52px);letter-spacing:-1.5px}.cbt-hub-hero .cbt-lead{font-size:17px;max-width:630px;color:var(--cbt-muted)}.cbt-hero-board{padding:29px;background:var(--cbt-navy);border-radius:24px;color:white}.cbt-hero-board h2{font-size:20px}.cbt-hero-board p{color:#c9d6e5;font-size:14px}.cbt-hero-steps{list-style:none;margin:0;padding:0}.cbt-hero-steps li{display:flex;gap:12px;padding:13px 0;border-top:1px solid #37506d;font-size:14px}.cbt-hero-steps b{color:#91e1c8}.cbt-section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin:26px 0 20px}.cbt-section-head h2{margin:0;font-size:24px}.cbt-section-head p{margin:0;font-size:13px;color:var(--cbt-muted)}.cbt-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.cbt-course-card{padding:28px;border-top:4px solid var(--cbt-accent);min-width:0;display:flex;flex-direction:column}.cbt-course-card[data-course="com1pill"]{--cbt-accent:#087f8c;--cbt-tint:#e6f5f5}.cbt-course-card[data-course="com2pill"]{--cbt-accent:#245db9;--cbt-tint:#eaf1ff}.cbt-course-card[data-course="engineer"]{--cbt-accent:#665080;--cbt-tint:#f0ebf6}.cbt-card-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px}.cbt-course-code{font-weight:800;font-size:13px;color:var(--cbt-muted)}.cbt-course-card h3{font-size:25px;margin-bottom:12px}.cbt-course-card p{font-size:14px;color:var(--cbt-muted)}.cbt-course-card .cbt-actions{margin-top:auto;padding-top:16px}.cbt-course-stats{display:flex;gap:24px;margin:10px 0 22px}.cbt-course-stats strong{font-size:30px;color:var(--cbt-ink);display:block;line-height:1.4}.cbt-course-stats span{font-size:12px;color:var(--cbt-muted)}.cbt-hub-info{margin:35px 0;padding:24px 28px;display:flex;gap:24px;align-items:start}.cbt-hub-info h2{font-size:17px;white-space:nowrap}.cbt-hub-info p{font-size:14px;margin:0;color:var(--cbt-muted)}.cbt-lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.cbt-lesson-card{padding:24px;text-decoration:none;display:flex;flex-direction:column;gap:13px;transition:border-color .15s,box-shadow .15s;color:var(--cbt-ink);min-width:0}.cbt-lesson-card:hover{border-color:var(--cbt-accent);box-shadow:0 12px 30px #10243e10}.cbt-lesson-card h3{font-size:17px;margin:0;overflow-wrap:anywhere}.cbt-lesson-no{font-size:12px;font-weight:800;color:var(--cbt-accent)}.cbt-lesson-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--cbt-muted);font-size:12px}.cbt-lesson-go{margin-top:auto;padding-top:4px;font-size:13px;color:var(--cbt-accent);font-weight:800}.cbt-breadcrumb{display:flex;gap:8px;flex-wrap:wrap;padding-top:24px;font-size:12px;color:var(--cbt-muted)}
@media(max-width:900px){.cbt-hub-hero{grid-template-columns:1fr;gap:25px;padding-top:42px}.cbt-hero-board{max-width:100%}.cbt-lesson-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.cbt-course-grid,.cbt-lesson-grid{grid-template-columns:1fr}.cbt-hub-hero{padding-top:30px}.cbt-course-card{padding:23px}.cbt-course-card h3{font-size:23px}.cbt-section-head{align-items:start;flex-direction:column;gap:7px}.cbt-hub-info{display:block;padding:22px}.cbt-hub-info h2{white-space:normal}.cbt-hero-board{padding:24px}}

/* ALZIO WORD CBT · Modern Hub Styles (com2pill design language aligned) */
body.word-hub-page{margin:0;background:var(--cbt-bg,#f3f6fa);color:var(--cbt-ink,#172b45);font-family:"Noto Sans KR","Malgun Gothic",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;line-height:1.6}
.word-hub-page a{color:inherit;text-decoration:none}
.word-hub-page .site-head{background:var(--cbt-navy,#10243e);border-bottom:1px solid rgba(255,255,255,.08)}
.word-hub-page .head-inner{width:min(1180px,calc(100% - 40px));min-height:78px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.word-hub-page .brand{display:flex;align-items:center;gap:12px;color:#fff!important;text-decoration:none}
.word-hub-page .brand-mark{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#08786e,#20c7d9);font-size:20px;font-weight:900;color:#fff}
.word-hub-page .brand-copy strong{display:block;font-size:16px;color:#fff}
.word-hub-page .brand-copy small{margin-top:2px;color:#9eb6d1;font-size:10px;letter-spacing:.12em;display:block}
.word-hub-page .head-nav{display:flex;gap:14px;align-items:center}
.word-hub-page .head-link{color:#c9d8ea!important;font-size:13px;text-decoration:none}
.word-hub-page .head-link:hover{color:#fff!important}
.word-hub-page .head-course{border:1px solid rgba(255,255,255,.24);border-radius:10px;padding:9px 15px;color:#fff!important;font-size:13px;font-weight:800;text-decoration:none;transition:background-color .15s}
.word-hub-page .head-course:hover{background:rgba(255,255,255,.1)}
.word-hub-page .hero{background:radial-gradient(circle at 85% 20%,rgba(32,199,217,.15),transparent 30%),radial-gradient(circle at 10% 100%,rgba(8,120,110,.25),transparent 35%),var(--cbt-navy,#10243e);color:#fff;overflow:hidden}
.word-hub-page .hero-inner{width:min(1180px,calc(100% - 40px));margin:auto;padding:72px 0 64px;display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}
.word-hub-page .hero-copy .eyebrow{color:#76d6c3;font-size:12px;font-weight:800;letter-spacing:.14em;margin-bottom:14px}
.word-hub-page .hero-copy h1{font-size:clamp(30px,4.2vw,48px);line-height:1.3;letter-spacing:-1.2px;margin:0 0 16px;color:#fff}
.word-hub-page .hero-copy h1 em{font-style:normal;color:#35d6b4}
.word-hub-page .hero-description{font-size:16px;line-height:1.75;color:#c9d8ea;margin:0 0 24px}
.word-hub-page .hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:28px}
.word-hub-page .hero-tags span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);border-radius:20px;padding:5px 13px;font-size:12px;font-weight:700;color:#e1f0ec}
.word-hub-page .hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.word-hub-page .primary-cta{display:inline-flex;align-items:center;gap:8px;background:#08786e;color:#fff;font-weight:800;font-size:15px;padding:13px 24px;border-radius:11px;text-decoration:none;box-shadow:0 8px 24px rgba(8,120,110,.35);transition:background-color .15s,transform .15s}
.word-hub-page .primary-cta:hover{background:#065e56;transform:translateY(-1px)}
.word-hub-page .secondary-cta{display:inline-flex;align-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.2);color:#fff;font-weight:700;font-size:15px;padding:13px 20px;border-radius:11px;text-decoration:none;transition:background-color .15s}
.word-hub-page .secondary-cta:hover{background:rgba(255,255,255,.15)}
.word-hub-page .hero-board{background:rgba(10,24,45,.75);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:28px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.word-hub-page .board-label{font-size:11px;font-weight:800;letter-spacing:.15em;color:#5fd6bd;display:block;margin-bottom:16px}
.word-hub-page .board-row{display:flex;gap:14px;align-items:start;padding:12px 0;border-top:1px solid rgba(255,255,255,.08)}
.word-hub-page .board-row:first-of-type{border-top:none;padding-top:0}
.word-hub-page .board-row b{font-size:20px;line-height:1.2;color:#35d6b4;font-weight:900}
.word-hub-page .board-row strong{display:block;font-size:14px;color:#fff}
.word-hub-page .board-row span{font-size:12px;color:#9eb6d1}
.word-hub-page .lesson-section{padding:54px 0 60px}
.word-hub-page .section-inner{width:min(1180px,calc(100% - 40px));margin:auto}
.word-hub-page .section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:30px}
.word-hub-page .section-head .eyebrow{color:#08786e;font-size:12px;font-weight:800;letter-spacing:.14em;margin-bottom:6px}
.word-hub-page .section-head h2{font-size:27px;letter-spacing:-.8px;margin:0 0 6px;color:#10243e}
.word-hub-page .section-head p{margin:0;font-size:14px;color:var(--cbt-muted,#53657a)}
.word-hub-page .open-count{text-align:right}
.word-hub-page .open-count strong{display:block;font-size:36px;line-height:1;color:#08786e;font-weight:900}
.word-hub-page .open-count span{font-size:11px;letter-spacing:.1em;color:var(--cbt-muted,#53657a);font-weight:700}
.word-hub-page .lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.word-hub-page .lesson-card{background:#fff;border:1px solid #dce4ed;border-radius:16px;padding:24px;text-decoration:none;display:flex;flex-direction:column;transition:border-color .15s,box-shadow .15s,transform .15s;color:#172b45;position:relative}
.word-hub-page .lesson-card:hover{border-color:#08786e;box-shadow:0 14px 34px rgba(16,36,62,.1);transform:translateY(-2px)}
.word-hub-page .lesson-card.featured{border:2px solid #08786e;background:linear-gradient(180deg,#f3faf7 0%,#fff 35%)}
.word-hub-page .lesson-card.mock{border-top:4px solid #12643b;background:linear-gradient(180deg,#f2f8f4 0%,#fff 30%)}
.word-hub-page .card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.word-hub-page .lesson-no{font-size:14px;font-weight:900;color:#08786e}
.word-hub-page .lesson-card.mock .lesson-no{color:#12643b}
.word-hub-page .status{font-size:11px;font-weight:800;padding:3px 8px;border-radius:6px;background:#e8f5f1;color:#08786e}
.word-hub-page .lesson-card.mock .status{background:#eaf7ef;color:#12643b}
.word-hub-page .card-body{margin-bottom:18px;flex:1 1 auto}
.word-hub-page .subject{display:block;font-size:12px;font-weight:700;color:var(--cbt-muted,#53657a);margin-bottom:6px}
.word-hub-page .card-body h3{font-size:18px;letter-spacing:-.4px;line-height:1.45;margin:0 0 10px;color:#10243e}
.word-hub-page .card-body p{font-size:13px;line-height:1.65;color:var(--cbt-muted,#53657a);margin:0}
.word-hub-page .card-foot{display:flex;justify-content:space-between;align-items:center;padding-top:14px;border-top:1px solid #edf2f7;font-size:13px}
.word-hub-page .card-foot span{color:var(--cbt-muted,#53657a);font-size:12px}
.word-hub-page .card-foot strong{color:#08786e;font-weight:800}
.word-hub-page .lesson-card.mock .card-foot strong{color:#12643b}
.word-hub-page .seo-section{background:#fff;border-top:1px solid #dce4ed;padding:50px 0}
.word-hub-page .seo-inner h2{font-size:22px;color:#10243e;margin:0 0 12px}
.word-hub-page .seo-inner p{font-size:14px;line-height:1.8;color:var(--cbt-muted,#53657a);margin:0 0 20px}
.word-hub-page .seo-link{display:inline-flex;align-items:center;gap:6px;color:#08786e;font-weight:800;font-size:14px;text-decoration:none}
.word-hub-page .seo-link:hover{text-decoration:underline}
.word-hub-page .hub-nav-bar{background:#f8fafc;border-top:1px solid #edf2f7;padding:18px 0;font-size:13px;color:var(--cbt-muted,#53657a)}
.word-hub-page .hub-nav-bar a{color:#165ba4;font-weight:700;text-decoration:none}
.word-hub-page .hub-nav-bar a:hover{text-decoration:underline}
.word-hub-page .site-footer{background:#10243e;color:#c9d8ea;padding:32px 0;text-align:center;font-size:12px}
.word-hub-page .site-footer strong{color:#fff;display:block;font-size:14px;margin-bottom:4px}
@media(max-width:960px){
  .word-hub-page .hero-inner{grid-template-columns:1fr;gap:40px;padding:48px 0}
  .word-hub-page .lesson-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px){
  .word-hub-page .head-inner{padding:14px 0;flex-wrap:wrap;gap:12px}
  .word-hub-page .lesson-grid{grid-template-columns:1fr}
  .word-hub-page .hero-actions .primary-cta,.word-hub-page .hero-actions .secondary-cta{width:100%;justify-content:center}
  .word-hub-page .section-head{flex-direction:column;align-items:start;gap:10px}
  .word-hub-page .open-count{text-align:left}
}