/* Subjects portal — local styles layered on the shared design system */
  .subj-portal-head { max-width: 820px; margin: 0 auto; text-align: center; padding: 2.6rem 1.2rem 0.6rem; }
  .subj-crumb { font-size: .85rem; color: var(--mid-gray, #6b7280); margin-bottom: .8rem; }
  .subj-crumb a { color: var(--teal, #2D6A6A); text-decoration: none; font-weight: 600; }
  .subj-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.4rem; max-width: 1080px; margin: 1.6rem auto 0; padding: 0 1.2rem; }
  .subj, .subj * { text-decoration: none; }
  .subj { display: flex; flex-direction: column; background: linear-gradient(180deg,#ffffff,#fbfaf6); border: 1px solid rgba(20,40,40,.07); border-radius: 22px; padding: 1.7rem 1.5rem 1.4rem; box-shadow: 0 1px 3px rgba(20,40,40,.05), 0 12px 30px -10px rgba(20,40,40,.14); transition: transform .22s cubic-bezier(.2,.7,.2,1), box-shadow .22s ease, border-color .22s ease; position: relative; overflow: hidden; }
  .subj::before { content:''; position:absolute; top:0; left:0; right:0; height:4px; background:linear-gradient(90deg,#2D6A6A,#3BA6A0,#E8A842); }
  .subj.soon::before { background:linear-gradient(90deg,#cabfa8,#e0d6c1); }
  .subj.live:hover { transform: translateY(-7px); box-shadow: 0 1px 3px rgba(20,40,40,.06), 0 30px 60px -14px rgba(20,40,40,.28); border-color: rgba(45,106,106,.4); }
  .subj.soon { opacity: .78; }
  .subj-top { display: flex; align-items: center; gap: .7rem; margin-bottom: .2rem; }
  .subj-ic { width: 54px; height: 54px; border-radius: 15px; display: grid; place-items: center; background: linear-gradient(135deg, var(--teal-light,#e6f2f1), #ffffff); box-shadow: inset 0 0 0 1px rgba(45,106,106,.14), 0 8px 18px -8px rgba(45,106,106,.45); flex-shrink: 0; }
  .subj-badge { margin-left: auto; font-size: .7rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; padding: .22rem .6rem; border-radius: 999px; }
  .subj-badge.live { background: var(--ok-bg, #d8f5e3); color: var(--ok-ink, #1c6b41); }
  .subj-badge.soon { background: #f1ece1; color: #8a7d63; }
  .subj h2 { font-size: 1.35rem; margin: .55rem 0 .1rem; color: var(--ink, #1f2937); }
  .subj-levels { font-size: .8rem; font-weight: 600; color: var(--teal, #2D6A6A); margin-bottom: .55rem; }
  .subj p { font-size: .92rem; color: var(--mid-gray, #5b6470); line-height: 1.5; margin: 0 0 1rem; flex: 1; }
  .subj-modes { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1rem; }
  .subj-mode { font-size: .78rem; font-weight: 600; color: #44505c; background: #f6f3ec; border: 1px solid var(--line, #e7e2d8); border-radius: 8px; padding: .35rem .6rem; display: inline-flex; align-items: center; gap: .35rem; }
  .subj-free { font-size: .78rem; color: var(--ok-ink, #1c6b41); font-weight: 600; margin-bottom: 1rem; }
  .subj-cta { margin-top: auto; }
  .subj-cta .btn-primary { width: 100%; justify-content: center; }
  .subj-soon-note { font-size: .82rem; color: #8a7d63; font-weight: 600; text-align: center; padding: .6rem; }
  .price-strip { max-width: 1080px; margin: 3rem auto 1rem; padding: 1.8rem; background: var(--teal, #2D6A6A); color: #fff; border-radius: 20px; }
  .price-strip h2 { color: #fff; margin: 0 0 .3rem; font-size: 1.45rem; }
  .price-strip .ps-sub { color: #d6ece9; margin: 0 0 1.2rem; font-size: .95rem; }
  .ps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
  .ps-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); border-radius: 14px; padding: 1.1rem 1.1rem 1rem; }
  .ps-card h3 { margin: 0 0 .2rem; font-size: 1.02rem; color: #fff; }
  .ps-card .ps-price { font-size: .9rem; color: #ffe6b8; font-weight: 700; margin-bottom: .5rem; }
  .ps-card ul { margin: 0; padding-left: 1.1rem; font-size: .84rem; color: #e9f3f1; line-height: 1.55; }
  .ps-foot { margin-top: 1.1rem; font-size: .85rem; color: #d6ece9; }
  .ps-foot a { color: #ffe6b8; font-weight: 700; }

/* ── subject hub: level cards ─────────────────────────────── */
.lvl-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.2rem; max-width: 1000px; margin: 1.6rem auto 0; padding: 0 1.2rem; }
.lvl { display: flex; flex-direction: column; background: linear-gradient(180deg,#ffffff,#fbfaf6); border: 1px solid rgba(20,40,40,.07); border-radius: 20px; padding: 1.5rem 1.4rem 1.3rem; box-shadow: 0 1px 3px rgba(20,40,40,.05), 0 12px 30px -10px rgba(20,40,40,.14); transition: transform .22s cubic-bezier(.2,.7,.2,1), box-shadow .22s ease, border-color .22s ease; position: relative; overflow: hidden; text-decoration: none; }
.lvl, .lvl * { text-decoration: none; }
.lvl::before { content:''; position:absolute; top:0; left:0; right:0; height:4px; background:linear-gradient(90deg,#2D6A6A,#3BA6A0,#E8A842); }
.lvl.soon::before { background:linear-gradient(90deg,#cabfa8,#e0d6c1); }
.lvl.live:hover { transform: translateY(-6px); box-shadow: 0 1px 3px rgba(20,40,40,.06), 0 28px 55px -14px rgba(20,40,40,.26); border-color: rgba(45,106,106,.4); }
.lvl.soon { opacity:.75; }
.lvl-top { display:flex; align-items:center; gap:.6rem; margin-bottom:.5rem; }
.lvl-key { font-size:1.5rem; font-weight:800; color:var(--teal,#2D6A6A); }
.lvl-badge { margin-left:auto; font-size:.66rem; font-weight:700; letter-spacing:.04em; text-transform:uppercase; padding:.2rem .55rem; border-radius:999px; background:var(--ok-bg,#d8f5e3); color:var(--ok-ink,#1c6b41); }
.lvl-badge.soon { background:#f1ece1; color:#8a7d63; }
.lvl h3 { margin:0 0 .15rem; font-size:1.15rem; color:var(--ink,#1f2937); }
.lvl p { font-size:.88rem; color:var(--mid-gray,#5b6470); line-height:1.5; margin:0 0 1rem; flex:1; }
.lvl-go { margin-top:auto; font-weight:700; color:var(--teal,#2D6A6A); font-size:.92rem; }
.lvl.soon .lvl-go { color:#8a7d63; }