/* Musical StoryBox EDU – muted EDU palette from the brand pack */
.edu{
  --edu-teal:#2F6F73; --edu-teal-dark:#245A5D; --edu-ink:#233335; --edu-cream:#EFEDE6; --edu-paper:#F6F4EF;
  --sand:#C1B28A; --terracotta:#B77D65; --rose:#BF9493; --slate:#6982A4; --sage:#7B9C8C;
  --edu-line:#E0DCD2;
  background:var(--edu-paper);color:var(--edu-ink);display:flex;flex-direction:column;min-height:100vh}
.edu main{flex:1}
.edu h1,.edu h2,.edu h3{color:var(--edu-ink);font-variation-settings:"SOFT" 0,"opsz" 72;font-weight:700}
.edu a:not(.btn){color:var(--edu-teal)}
.edu .muted{color:#5E6A68}
.edu .lead{color:var(--edu-ink)}
.edu .eyebrow{color:var(--edu-teal)}
.edu .eyebrow::before{background:var(--sand)}
.edu .btn-navy{background:var(--edu-teal);color:#fff}
.edu .btn-navy:hover{background:var(--edu-teal-dark);color:#fff}
.edu .btn-outline{border-color:var(--edu-teal);color:var(--edu-teal)}
.edu .btn-outline:hover{background:var(--edu-teal);color:#fff}
.edu .field{color:var(--edu-ink)}
.edu .field input:focus,.edu .field textarea:focus{border-color:var(--edu-teal);box-shadow:0 0 0 4px rgba(47,111,115,.16)}
.edu-small{font-size:.92rem}

/* header */
.edu-header{background:#fff;border-bottom:1px solid var(--edu-line);position:sticky;top:0;z-index:40}
.edu-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:78px}
.edu-brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none}
.edu-brand img{width:56px;height:56px;border-radius:50%}
.edu-brand__text{display:flex;flex-direction:column;line-height:1.15}
.edu-brand__text strong{font-family:var(--serif);font-variation-settings:"SOFT" 0,"opsz" 72;font-weight:800;font-size:1.22rem;color:var(--edu-ink)}
.edu-brand__text strong b{color:var(--edu-teal);font-weight:900}
.edu-brand__text small{font-size:.74rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--terracotta)}
.edu-user{display:flex;align-items:center;gap:16px}
.edu-user__who{display:flex;flex-direction:column;line-height:1.25;text-align:right}
.edu-user__who strong{color:var(--edu-ink);font-size:.95rem}
.edu-user__who span{color:#5E6A68;font-size:.85rem}
.edu-signout{white-space:nowrap;min-height:42px;padding:0 16px;border-radius:999px;border:1.5px solid var(--edu-line);background:#fff;color:var(--edu-ink);font:800 .9rem var(--sans);cursor:pointer}
.edu-signout:hover{border-color:var(--edu-teal)}

/* demo bar */
.demo-bar{background:#F3ECD8;border-bottom:1px solid #E2D6B4;color:var(--edu-ink);font-size:.92rem}
.demo-bar .container{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;padding-top:10px;padding-bottom:10px}
.demo-bar button{border:0;background:none;color:var(--edu-teal);font:800 .92rem var(--sans);text-decoration:underline;cursor:pointer;padding:4px 0}
.demo-note{margin:0;padding:16px 18px;border-radius:14px;background:#F3ECD8;border:1px solid #E2D6B4;display:flex;flex-direction:column;gap:14px}
.demo-note p{margin:0}
.demo-note--files{display:block;font-size:.92rem}

/* cards */
.edu-card{background:#fff;border:1px solid var(--edu-line);border-radius:18px;box-shadow:0 14px 34px -24px rgba(35,51,53,.45);padding:32px}

/* sign in (styled after the EDU banner) */
.edu-signin{position:relative;overflow:hidden;padding:72px 0 88px;background:var(--edu-cream)}
.edu-blob{position:absolute;fill:var(--edu-teal);pointer-events:none}
.edu-blob--a{top:-40px;right:-60px;width:min(46vw,620px)}
.edu-blob--b{bottom:-190px;left:-120px;width:min(30vw,400px);opacity:.92}
.edu-signin__grid{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;align-items:center}
.edu-signin__intro{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.edu-signin__logo{width:150px;height:150px;border-radius:50%;filter:drop-shadow(0 12px 22px rgba(35,51,53,.25));margin-bottom:6px}
.edu-title{font-family:var(--serif);font-variation-settings:"SOFT" 0,"opsz" 144;font-weight:900;font-size:clamp(2.4rem,4.6vw,3.7rem);line-height:1.02;letter-spacing:-.015em}
.edu-title span{color:var(--edu-teal)}
.edu-strap{margin:0;font-family:var(--serif);font-variation-settings:"SOFT" 0,"opsz" 72;font-weight:700;font-size:clamp(1.2rem,2vw,1.5rem);line-height:1.3}
.edu-tagline{margin:4px 0 0;display:flex;flex-wrap:wrap;gap:6px 22px;font-family:var(--serif);font-variation-settings:"SOFT" 0,"opsz" 72;font-weight:800;font-size:1.02rem;letter-spacing:.06em;text-transform:uppercase}
.edu-tagline span:last-child{color:var(--terracotta)}
.edu-chip{display:inline-flex;padding:6px 14px;border-radius:999px;background:#fff;border:1.5px solid var(--sand);font-weight:800;font-size:.9rem;color:var(--edu-ink)}
.edu-intro-text{margin:6px 0 0;max-width:30em;color:#4E5A58;font-weight:600}
.edu-signin__card{position:relative;z-index:1}
.edu-signin{padding-top:96px}
.edu-signin__chest{position:absolute;right:22px;top:-92px;width:150px;height:auto;z-index:2;pointer-events:none;filter:drop-shadow(0 10px 16px rgba(35,51,53,.25))}
.edu-sent{display:flex;flex-direction:column;gap:14px}
.edu-sent__icon{width:56px;height:56px;border-radius:14px;background:#E6EFEC;display:flex;align-items:center;justify-content:center;color:var(--edu-teal)}
.edu-sent__icon svg{width:28px;height:28px}

/* library */
.edu-welcome{padding:52px 0 4px}
.edu-welcome .container{position:relative;display:flex;flex-direction:column;gap:12px}
.edu-welcome__art{position:absolute;right:40px;top:-18px;height:190px;width:auto;transform:rotate(8deg);pointer-events:none}
@media (max-width:900px){.edu-welcome__art{display:none}}
.edu-library{padding:20px 0 88px}
.edu-library__head{display:flex;flex-direction:column;gap:4px;margin:38px 0 20px}
.edu-library__head p{margin:0}
.edu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}
.edu-empty{grid-column:1/-1;margin:0;padding:22px;border-radius:14px;border:1.5px dashed var(--edu-line);color:#5E6A68;background:#fff}
.pack-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--edu-line);border-radius:16px;overflow:hidden;text-decoration:none;color:var(--edu-ink);transition:transform .18s ease,box-shadow .18s ease}
.pack-card:hover{transform:translateY(-3px);box-shadow:0 18px 34px -22px rgba(35,51,53,.5)}
.pack-art{position:relative;display:flex;align-items:center;justify-content:center;background:var(--art,var(--sage));overflow:hidden}
.pack-art::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 30% 20%,rgba(255,255,255,.28),rgba(255,255,255,0) 60%);pointer-events:none}
.pack-art img{position:relative;z-index:1;max-width:72%;max-height:80%;width:auto;height:auto;object-fit:contain;filter:drop-shadow(0 10px 14px rgba(0,0,0,.18))}
.pack-card .pack-art{aspect-ratio:16/10}
.pack-card__body{display:flex;flex-direction:column;gap:6px;padding:16px 18px 18px;flex:1}
.pack-card__body strong{font-family:var(--serif);font-variation-settings:"SOFT" 0;font-weight:700;font-size:1.25rem;color:var(--edu-ink);line-height:1.2}
.pack-card__meta{font-size:.88rem;color:#5E6A68}
.pack-card .status{margin-top:auto;align-self:flex-start}
.pack-card.is-locked .pack-art{filter:grayscale(.75);opacity:.8}
.pack-card__lock{position:absolute;right:12px;top:12px;z-index:2;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.95);display:flex;align-items:center;justify-content:center;color:var(--edu-ink)}
.pack-card__lock svg{width:20px;height:20px}
.pack-tag{font-size:.72rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--terracotta)}

/* status pills */
.status{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;font-size:.82rem;font-weight:800;line-height:1.3}
.status--ok{background:#E2ECE6;color:#2D5544}
.status--ended{background:#F4E2D9;color:#86452E}
.status--locked{background:#ECE9E2;color:#5E6A68}

/* pack page */
.pack-hero{padding:36px 0 40px;background:#fff;border-bottom:1px solid var(--edu-line)}
.edu-back{display:inline-flex;align-items:center;gap:6px;font-weight:800;text-decoration:none;margin-bottom:22px}
.edu-back svg{width:18px;height:18px}
.pack-hero__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:44px;align-items:center}
.pack-hero__art{border-radius:18px;aspect-ratio:4/3}
.pack-hero__text{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.pack-hero__text .lead{margin:0}
.pack-includes{list-style:none;margin:4px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.pack-includes li{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:12px;background:var(--edu-cream);font-weight:700;color:var(--edu-ink);font-size:.92rem}
.pack-body{padding:48px 0 88px}
.res-group h2{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.res-group h2 svg{width:24px;height:24px;color:var(--terracotta)}
.res-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.res-item{display:flex;align-items:center;gap:16px;padding:14px 16px;background:#fff;border:1px solid var(--edu-line);border-radius:14px}
.res-item__badge{flex:none;width:46px;height:46px;border-radius:10px;background:var(--edu-teal);color:#fff;font-size:.72rem;font-weight:900;letter-spacing:.06em;display:flex;align-items:center;justify-content:center}
.res-item__title{flex:1;min-width:0;font-weight:800;color:var(--edu-ink)}
.res-item__actions{display:flex;gap:8px;flex-wrap:wrap}
.btn-sm{min-height:40px;padding:.45em 1.1em;font-size:.9rem}
.audio-list{display:flex;flex-direction:column;gap:10px}
.audio-item{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px 16px;padding:14px 16px;background:#fff;border:1px solid var(--edu-line);border-radius:14px}
.audio-item .res-item__badge{grid-row:span 2;background:var(--terracotta)}
.audio-item audio{width:100%;height:40px}
.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.video-item{display:flex;flex-direction:column;gap:8px;font-weight:800;color:var(--edu-ink)}
.video-item iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:14px;background:var(--edu-ink)}
.locked-card{display:flex;gap:24px;align-items:flex-start;max-width:820px}
.locked-card__icon{flex:none;width:60px;height:60px;border-radius:16px;background:var(--edu-cream);display:flex;align-items:center;justify-content:center;color:var(--edu-ink)}
.locked-card__icon svg{width:30px;height:30px}
.locked-card .stack{flex:1;min-width:0}
.locked-card .form-success{align-items:flex-start;text-align:left;padding:10px 0}
.edu .form-success .tick{background:#E2ECE6;box-shadow:inset 0 0 0 3px var(--sage);color:var(--edu-ink)}
.edu .form-success p.big{color:var(--edu-ink)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.edu .field textarea{min-height:96px}

/* footer */
.edu-footer{background:#fff;border-top:1px solid var(--edu-line);font-size:.9rem;color:#5E6A68}
.edu-footer .container{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;padding-top:22px;padding-bottom:22px}
.edu-footer__links{display:flex;flex-wrap:wrap;gap:18px}

@media (max-width:900px){
  .edu-signin{padding:40px 0 64px}
  .edu-signin__grid,.pack-hero__grid{grid-template-columns:1fr;gap:28px}
  .edu-card{padding:24px}
  .edu-blob--a{width:70vw;top:-60px;right:-90px;opacity:.95}
  .edu-blob--b{width:60vw}
  .edu-signin__logo{width:118px;height:118px}
  .edu-signin__chest{width:118px;right:16px;top:-74px}
  .edu-signin__card{margin-top:52px}
}
@media (max-width:600px){
  .edu-header .container{min-height:66px}
  .edu-brand img{width:46px;height:46px}
  .edu-brand__text strong{font-size:1.05rem}
  .edu-brand__text small{display:none}
  .edu[data-page=app] .edu-brand__text{display:none}
  .edu-user__who{display:none}
  .form-row{grid-template-columns:1fr}
  .locked-card{flex-direction:column}
  .res-item{flex-wrap:wrap}
  .res-item__actions{width:100%}
  .res-item__actions .btn{flex:1}
  .video-grid{grid-template-columns:1fr}
}

/* loading and errors */
.edu-status{padding-top:28px}
.edu-loading{display:none;margin:0;font-weight:700;color:#5E6A68}
.is-loading .edu-loading{display:block}
.is-loading .edu-welcome,.is-loading .edu-library,.is-loading .pack-hero,.is-loading .pack-body{display:none}
.edu-load-error{max-width:640px}