/* VƯỜN NGOẠI NGỮ v6.15.328 — COMPACT COURSE / LESSON UI
   Compact parallel layouts for English + Chinese. Presentation only. */

:root{
  --v328-ink:#173f35;
  --v328-muted:#6b7d76;
  --v328-line:#dbe7e2;
  --v328-en:#3f73bd;
  --v328-en-soft:#f3f7ff;
  --v328-zh:#c65d51;
  --v328-zh-soft:#fff5f2;
  --v328-free:#2e7d55;
  --v328-plus:#6d45b8;
}

/* =========================================================
   1. TRACK COURSE CARDS — PARALLEL AND COMPACT
   ========================================================= */
body.v328-ui #view-track .course-grid{
  display:grid!important;
  grid-template-columns:repeat(3,minmax(0,1fr))!important;
  gap:14px!important;
  align-items:stretch!important;
}
body.v328-ui #view-track .course-card{
  display:grid!important;
  grid-template-columns:48px minmax(0,1fr)!important;
  grid-template-areas:
    "icon title"
    "icon desc"
    "status status"!important;
  align-content:start!important;
  gap:4px 12px!important;
  min-height:150px!important;
  padding:18px!important;
  border:1px solid var(--v328-line)!important;
  border-radius:20px!important;
  background:#fff!important;
  box-shadow:0 5px 14px rgba(18,66,56,.04)!important;
}
body.v328-ui #view-track .course-card .course-emoji{
  grid-area:icon!important;
  align-self:start!important;
  font-size:34px!important;
  line-height:1!important;
}
body.v328-ui #view-track .course-card h3{
  grid-area:title!important;
  margin:0!important;
  color:var(--v328-ink)!important;
  font-size:20px!important;
  line-height:1.22!important;
}
body.v328-ui #view-track .course-card p{
  grid-area:desc!important;
  margin:3px 0 0!important;
  color:var(--v328-muted)!important;
  font-size:14px!important;
  line-height:1.45!important;
  display:-webkit-box!important;
  -webkit-line-clamp:2!important;
  -webkit-box-orient:vertical!important;
  overflow:hidden!important;
}
body.v328-ui #view-track .course-card>.v328-course-status,
body.v328-ui #view-track .course-card>div:last-child{
  grid-area:status!important;
  margin-top:12px!important;
  padding-top:10px!important;
  border-top:1px solid #edf2ef!important;
  font-size:13.5px!important;
  line-height:1.35!important;
}
body.v328-ui.track-theme-en #view-track .course-card[data-access="true"]{
  border-color:#8fb3e7!important;
  background:linear-gradient(145deg,var(--v328-en-soft),#fff)!important;
}
body.v328-ui.track-theme-zh #view-track .course-card[data-access="true"]{
  border-color:#e4a49c!important;
  background:linear-gradient(145deg,var(--v328-zh-soft),#fff)!important;
}

/* =========================================================
   2. COURSE HERO + ROADMAP — LESS VERTICAL WASTE
   ========================================================= */
body.v328-ui #view-course .course-hero{
  margin-top:8px!important;
  padding:20px 22px!important;
  border-radius:22px!important;
}
body.v328-ui #view-course .course-hero h1{
  margin:4px 0 6px!important;
  font-size:clamp(30px,3.3vw,46px)!important;
  line-height:1.08!important;
}
body.v328-ui #view-course .course-hero p{
  margin:0!important;
  font-size:15px!important;
  line-height:1.5!important;
}
body.v328-ui #view-course .course-icon{
  font-size:54px!important;
}
body.v328-ui #view-course .course-roadmap-guide{
  margin:12px 0!important;
  padding:14px!important;
  border-radius:20px!important;
}
body.v328-ui #view-course .course-roadmap-intro{
  gap:14px!important;
  margin-bottom:12px!important;
}
body.v328-ui #view-course .course-roadmap-intro h2{
  margin:3px 0 6px!important;
  font-size:24px!important;
}
body.v328-ui #view-course .course-roadmap-intro p{
  font-size:14px!important;
  line-height:1.5!important;
}
body.v328-ui #view-course .course-roadmap-pills{
  gap:7px!important;
  margin-top:9px!important;
}
body.v328-ui #view-course .course-roadmap-pills span{
  padding:7px 10px!important;
  font-size:11.5px!important;
}

/* =========================================================
   3. FREE / PLUS STRIP — MOVED TO THE TOP
   ========================================================= */
body.v328-ui .v328-access-strip{
  display:grid!important;
  grid-template-columns:minmax(180px,.75fr) minmax(250px,1fr) minmax(300px,1.15fr)!important;
  gap:10px!important;
  align-items:stretch!important;
  margin:12px 0 14px!important;
  padding:10px!important;
  border:1px solid var(--v328-line)!important;
  border-radius:17px!important;
  background:#fff!important;
  box-shadow:0 5px 16px rgba(18,66,56,.04)!important;
}
body.v328-ui .v328-access-intro{
  display:flex!important;
  flex-direction:column!important;
  justify-content:center!important;
  gap:3px!important;
  padding:10px 12px!important;
  border-radius:12px!important;
  background:#f8fbfa!important;
}
body.v328-ui .v328-access-intro span{
  color:#688078!important;
  font-size:10.5px!important;
  font-weight:900!important;
  letter-spacing:.07em!important;
}
body.v328-ui .v328-access-intro strong{
  color:var(--v328-ink)!important;
  font-size:14px!important;
  line-height:1.32!important;
}
body.v328-ui .v328-tier-card{
  display:grid!important;
  grid-template-columns:auto minmax(0,1fr) auto!important;
  gap:9px!important;
  align-items:center!important;
  min-width:0!important;
  padding:10px 12px!important;
  border:1px solid var(--v328-line)!important;
  border-radius:13px!important;
}
body.v328-ui .v328-tier-card.free{
  border-color:#cae3d3!important;
  background:#f3fbf5!important;
}
body.v328-ui .v328-tier-card.plus{
  border-color:#ddcff3!important;
  background:#f8f3ff!important;
}
body.v328-ui .v328-tier-badge{
  flex:0 0 auto!important;
  padding:6px 9px!important;
  border-radius:999px!important;
  font-size:12.5px!important;
  font-weight:900!important;
  white-space:nowrap!important;
}
body.v328-ui .v328-tier-card.free .v328-tier-badge{
  color:#266947!important;
  background:#e4f4e9!important;
}
body.v328-ui .v328-tier-card.plus .v328-tier-badge{
  color:#6940ad!important;
  background:#ede3fb!important;
}
body.v328-ui .v328-tier-copy{
  min-width:0!important;
}
body.v328-ui .v328-tier-copy strong,
body.v328-ui .v328-tier-copy small{
  display:block!important;
}
body.v328-ui .v328-tier-copy strong{
  color:#234b41!important;
  font-size:13px!important;
  line-height:1.35!important;
}
body.v328-ui .v328-tier-copy small{
  margin-top:2px!important;
  color:#72837c!important;
  font-size:11.5px!important;
  line-height:1.35!important;
}
body.v328-ui .v328-plus-button{
  min-height:34px!important;
  padding:6px 10px!important;
  border:1px solid #cdbce9!important;
  border-radius:9px!important;
  background:#fff!important;
  color:#6541a4!important;
  font-size:12px!important;
  font-weight:900!important;
}

/* English / Chinese visual identity without changing structure. */
body.v328-ui .v328-access-strip.is-en{
  border-left:5px solid var(--v328-en)!important;
}
body.v328-ui .v328-access-strip.is-zh{
  border-left:5px solid var(--v328-zh)!important;
}

/* =========================================================
   4. LESSON LIST — 2 COLUMNS ON DESKTOP
   ========================================================= */
body.v328-ui #view-course #seasonGrid{
  display:grid!important;
  grid-template-columns:repeat(2,minmax(0,1fr))!important;
  gap:12px!important;
}
body.v328-ui #view-course .season-card{
  display:grid!important;
  grid-template-columns:auto minmax(0,1fr) 30px!important;
  grid-template-areas:"badge main arrow"!important;
  gap:12px!important;
  align-items:center!important;
  width:100%!important;
  min-width:0!important;
  min-height:112px!important;
  padding:13px 14px!important;
  border:1px solid var(--v328-line)!important;
  border-radius:18px!important;
  background:#fff!important;
  box-shadow:0 4px 12px rgba(18,66,56,.035)!important;
}
body.v328-ui #view-course .season-card.featured{
  background:#fff!important;
}
body.v328-ui #view-course .season-badge{
  grid-area:badge!important;
  align-self:center!important;
  max-width:105px!important;
  padding:7px 9px!important;
  border-radius:13px!important;
  font-size:10.5px!important;
  line-height:1.2!important;
  text-align:left!important;
}
body.v328-ui #view-course .season-main{
  grid-area:main!important;
  display:grid!important;
  grid-template-columns:30px minmax(0,1fr)!important;
  gap:9px!important;
  align-items:center!important;
  min-width:0!important;
}
body.v328-ui #view-course .season-icon{
  font-size:26px!important;
  line-height:1!important;
}
body.v328-ui #view-course .season-main h3{
  margin:0 0 3px!important;
  color:var(--v328-ink)!important;
  font-size:18px!important;
  line-height:1.22!important;
}
body.v328-ui #view-course .season-main p{
  margin:0!important;
  color:var(--v328-muted)!important;
  font-size:12.8px!important;
  line-height:1.4!important;
  display:-webkit-box!important;
  -webkit-line-clamp:2!important;
  -webkit-box-orient:vertical!important;
  overflow:hidden!important;
}
body.v328-ui #view-course .season-card>.arrow{
  grid-area:arrow!important;
  justify-self:end!important;
  color:#168b7d!important;
  font-size:22px!important;
}
body.v328-ui.track-theme-zh #view-course .season-card>.arrow{
  color:#b65449!important;
}

/* Chinese Pinyin foundation keeps full width and readable structure. */
body.v328-ui #view-course .pinyin-foundation-card{
  grid-column:1/-1!important;
  grid-template-columns:auto minmax(0,1fr)!important;
  grid-template-areas:"badge main"!important;
}
body.v328-ui #view-course .pinyin-foundation-card .season-card-body{
  grid-area:main!important;
  display:grid!important;
  grid-template-columns:42px minmax(0,1fr)!important;
  gap:11px!important;
  align-items:center!important;
  min-width:0!important;
}
body.v328-ui #view-course .pinyin-foundation-card .season-card-body h3{
  margin:0 0 4px!important;
  font-size:18px!important;
}
body.v328-ui #view-course .pinyin-foundation-card .season-card-body p{
  margin:0!important;
  font-size:13px!important;
  line-height:1.4!important;
}
body.v328-ui #view-course .pinyin-card-pills{
  margin-top:7px!important;
  gap:6px!important;
}
body.v328-ui #view-course .pinyin-card-pills span{
  padding:5px 7px!important;
  font-size:10.5px!important;
}

/* =========================================================
   5. LESSON PAGE — KEEP PROMO ABOVE FLOW, COMPACT HEADER
   ========================================================= */
body.v328-ui #view-lesson .lesson-hero{
  padding:17px 20px!important;
}
body.v328-ui #view-lesson .lesson-hero h1{
  margin:4px 0 6px!important;
  font-size:clamp(30px,3.5vw,48px)!important;
}
body.v328-ui #view-lesson .lesson-hero p{
  margin:0!important;
  font-size:14.5px!important;
}
body.v328-ui #view-lesson #v328LessonAccessStrip + .lesson-flow-guide,
body.v328-ui #view-lesson .lesson-flow-guide{
  margin-top:10px!important;
}

/* =========================================================
   6. RESPONSIVE
   ========================================================= */
@media(max-width:1180px){
  body.v328-ui #view-track .course-grid{
    grid-template-columns:repeat(2,minmax(0,1fr))!important;
  }
  body.v328-ui .v328-access-strip{
    grid-template-columns:1fr 1fr!important;
  }
  body.v328-ui .v328-access-intro{
    grid-column:1/-1!important;
  }
}
@media(max-width:900px){
  body.v328-ui #view-course #seasonGrid{
    grid-template-columns:1fr!important;
  }
  body.v328-ui #view-course .pinyin-foundation-card{
    grid-column:auto!important;
  }
  body.v328-ui .v328-access-strip{
    grid-template-columns:1fr!important;
  }
  body.v328-ui .v328-access-intro{
    grid-column:auto!important;
  }
}
@media(max-width:700px){
  body.v328-ui #view-track .course-grid{
    grid-template-columns:1fr!important;
  }
  body.v328-ui #view-track .course-card{
    min-height:0!important;
    padding:15px!important;
  }
  body.v328-ui #view-course .course-hero{
    padding:16px!important;
  }
  body.v328-ui #view-course .course-roadmap-guide{
    padding:12px!important;
  }
  body.v328-ui #view-course .season-card{
    grid-template-columns:1fr 30px!important;
    grid-template-areas:
      "badge arrow"
      "main main"!important;
    min-height:0!important;
  }
  body.v328-ui #view-course .season-badge{
    max-width:none!important;
    width:max-content!important;
  }
  body.v328-ui .v328-tier-card{
    grid-template-columns:auto minmax(0,1fr)!important;
  }
  body.v328-ui .v328-plus-button{
    grid-column:1/-1!important;
    width:100%!important;
  }
}