:root{
    --bg:#ececea;
    --paper:#f6f6f3;
    --white:#ffffff;
    --ink:#151515;
    --muted:#71716d;
    --line:#c7c7c1;
    --dark:#111112;
    --soft-dark:#232324;
    --max:1240px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    margin:0;
    font-family:Arial,"Noto Sans TC",sans-serif;
    color:var(--ink);
    background:var(--bg);
    line-height:1.75;
    -webkit-font-smoothing:antialiased;
}
img{max-width:100%}
a{color:inherit;text-decoration:none}
.site-wrap{
    width:min(var(--max),calc(100% - 56px));
    margin:0 auto;
}

.site-header{
    position:sticky;
    top:0;
    z-index:100;
    background:rgba(236,236,234,.9);
    backdrop-filter:blur(18px);
    border-bottom:1px solid rgba(21,21,21,.14);
}
.header-inner{
    height:86px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:30px;
}
.brand img{
    width:175px;
    display:block;
    mix-blend-mode:multiply;
}
.site-nav{
    display:flex;
    gap:28px;
    align-items:center;
    font-size:.84rem;
}
.site-nav a{
    position:relative;
    color:#444;
}
.site-nav a:after{
    content:"";
    position:absolute;
    left:0;
    right:100%;
    bottom:-7px;
    height:1px;
    background:#111;
    transition:.25s ease;
}
.site-nav a:hover:after{right:0}
.nav-toggle{
    display:none;
    border:0;
    padding:7px;
    background:transparent;
}
.nav-toggle span{
    display:block;
    width:26px;
    height:1px;
    background:#111;
    margin:6px 0;
}

.hero{
    min-height:calc(100vh - 86px);
    display:flex;
    align-items:center;
    padding:72px 0;
    border-bottom:1px solid var(--line);
}
.hero-grid{
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:72px;
    align-items:center;
}
.index-label{
    display:flex;
    gap:14px;
    margin-bottom:38px;
    font-size:.69rem;
    letter-spacing:.18em;
    color:#71716d;
}
.index-label span+span:before{
    content:"/";
    margin-right:14px;
}
.hero h1{
    margin:0;
    max-width:720px;
    font-size:clamp(3.8rem,7vw,7.4rem);
    line-height:.93;
    letter-spacing:-.075em;
    font-weight:700;
}
.hero-intro{
    max-width:610px;
    margin-top:34px;
    font-size:1.15rem;
    color:#5d5d59;
}
.hero-actions{
    margin-top:38px;
    display:flex;
    align-items:center;
    gap:28px;
    flex-wrap:wrap;
}
.button{
    min-height:52px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:16px;
    padding:0 23px;
    border-radius:999px;
    font-weight:700;
    font-size:.88rem;
}
.button-dark{
    background:#171717;
    color:#fff;
}
.button-light{
    background:#f5f5f2;
    color:#111;
}
.text-link{
    font-size:.86rem;
    color:#50504d;
}
.text-link span{
    display:inline-block;
    margin-left:8px;
    transition:.2s;
}
.text-link:hover span{transform:translate(4px,4px)}

.hero-visual{
    position:relative;
    min-height:590px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-left:1px solid var(--line);
}
.hero-number{
    position:absolute;
    top:0;
    right:0;
    font-size:.72rem;
    letter-spacing:.15em;
    color:#7e7e79;
}
.logo-stage{
    width:90%;
    padding:42px;
}
.logo-stage img{
    width:100%;
    display:block;
    mix-blend-mode:multiply;
}
.hero-caption{
    position:absolute;
    bottom:0;
    left:48px;
    right:0;
    display:flex;
    justify-content:space-between;
    gap:16px;
    padding-top:15px;
    border-top:1px solid var(--line);
    font-size:.72rem;
    text-transform:uppercase;
    letter-spacing:.14em;
    color:#777772;
}

.section{
    padding:128px 0;
    border-bottom:1px solid var(--line);
}
.section-number{
    margin-bottom:18px;
    font-size:.72rem;
    letter-spacing:.16em;
    color:#888883;
}
.eyebrow{
    margin-bottom:22px;
    font-size:.7rem;
    letter-spacing:.19em;
    font-weight:700;
    color:#666662;
}
.section h2{
    margin:0;
    font-size:clamp(3rem,5.8vw,6.5rem);
    line-height:.95;
    letter-spacing:-.07em;
}

.section-grid{
    display:grid;
    grid-template-columns:.9fr 1.1fr;
    gap:90px;
}
.article-body{
    padding-top:52px;
    font-size:1.2rem;
    color:#4e4e4a;
}
.article-body p{
    margin:0 0 1.25em;
}
.article-body h2,
.article-body h3{
    letter-spacing:-.035em;
}
.article-body ul,
.article-body ol{
    padding-left:1.3em;
}

.events{
    background:#e4e4e1;
}
.section-heading{
    display:flex;
    align-items:flex-end;
    justify-content:space-between;
    gap:70px;
    margin-bottom:68px;
}
.section-heading.compact{margin-bottom:54px}
.section-heading>p{
    max-width:420px;
    margin:0;
    color:#696965;
    font-size:.95rem;
}

.event-list{
    border-top:1px solid #aaa9a4;
}
.event-row{
    display:grid;
    grid-template-columns:70px 38% 1fr;
    gap:30px;
    padding:34px 0;
    border-bottom:1px solid #aaa9a4;
    align-items:start;
}
.event-index{
    padding-top:6px;
    font-size:.72rem;
    color:#777772;
}
.event-cover img{
    width:100%;
    aspect-ratio:16/10;
    object-fit:cover;
    filter:grayscale(18%);
}
.meta{
    font-size:.69rem;
    letter-spacing:.14em;
    text-transform:uppercase;
    color:#777772;
}
.event-copy h3{
    margin:8px 0 14px;
    font-size:clamp(1.8rem,3vw,3.2rem);
    line-height:1.06;
    letter-spacing:-.045em;
}
.event-copy>p{
    max-width:600px;
    margin:0;
    color:#5b5b57;
}
.event-gallery{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:7px;
    margin-top:24px;
}
.event-gallery img{
    width:100%;
    aspect-ratio:1;
    object-fit:cover;
}

.teachers{
    background:var(--paper);
}
.teacher-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:14px;
}
.teacher-card{
    border-top:1px solid #b9b9b4;
    padding-top:14px;
}
.teacher-photo{
    position:relative;
}
.teacher-photo img{
    display:block;
    width:100%;
    aspect-ratio:4/5;
    object-fit:cover;
    filter:grayscale(20%);
}
.teacher-photo span{
    position:absolute;
    right:12px;
    top:12px;
    width:34px;
    height:34px;
    display:grid;
    place-items:center;
    background:rgba(246,246,243,.92);
    border-radius:50%;
    font-size:.65rem;
}
.teacher-info{
    padding:20px 0 0;
}
.teacher-info h3{
    margin:6px 0 10px;
    font-size:1.7rem;
    letter-spacing:-.04em;
}
.teacher-info p{
    margin:0;
    color:#666662;
    font-size:.91rem;
}

.content-section{
    background:#d6d6d2;
}
.content-list{
    border-top:1px solid #9c9c97;
}
.content-row{
    display:grid;
    grid-template-columns:110px 190px 1fr 50px;
    gap:28px;
    align-items:center;
    padding:22px 0;
    border-bottom:1px solid #9c9c97;
    transition:.2s ease;
}
.content-row:hover{
    background:rgba(255,255,255,.22);
    padding-left:12px;
    padding-right:12px;
}
.content-type{
    font-size:.69rem;
    letter-spacing:.15em;
    text-transform:uppercase;
    color:#666662;
}
.content-thumb img{
    width:100%;
    aspect-ratio:16/10;
    object-fit:cover;
}
.content-copy h3{
    margin:0 0 7px;
    font-size:1.6rem;
    letter-spacing:-.04em;
}
.content-copy p{
    margin:0;
    color:#656560;
    font-size:.89rem;
}
.content-arrow{
    font-size:1.5rem;
    text-align:right;
}

.room{
    background:#111112;
    color:#f4f4f1;
    border:0;
}
.room-grid{
    min-height:360px;
    display:grid;
    grid-template-columns:100px 1fr auto;
    gap:42px;
    align-items:end;
}
.room-index{
    align-self:start;
    color:#737374;
    font-size:.72rem;
    letter-spacing:.15em;
}
.light-eyebrow{color:#858586}
.room-copy h2{
    font-size:clamp(3.6rem,6vw,6.8rem);
}
.room-copy p{
    max-width:560px;
    margin:28px 0 0;
    color:#aaa;
}
.room-action{
    padding-bottom:7px;
}

.site-footer{
    background:#ececea;
    padding:48px 0;
}
.footer-grid{
    display:grid;
    grid-template-columns:1fr auto auto;
    align-items:end;
    gap:42px;
}
.footer-logo img{
    width:210px;
    display:block;
    mix-blend-mode:multiply;
}
.footer-links{
    display:flex;
    gap:18px;
    font-size:.82rem;
}
.footer-copy{
    color:#777772;
    font-size:.72rem;
}
.empty-state{
    padding:60px 0;
    border-top:1px solid var(--line);
    color:#777772;
}

@media(max-width:980px){
    .site-nav{
        position:fixed;
        left:18px;
        right:18px;
        top:94px;
        display:none;
        flex-direction:column;
        align-items:flex-start;
        padding:22px;
        background:#ededeb;
        border:1px solid #c7c7c1;
    }
    .site-nav.open{display:flex}
    .nav-toggle{display:block}

    .hero-grid,
    .section-grid{
        grid-template-columns:1fr;
    }
    .hero-visual{
        min-height:400px;
        border-left:0;
        border-top:1px solid var(--line);
        padding-top:40px;
    }
    .section-grid{gap:30px}
    .article-body{padding-top:0}

    .event-row{
        grid-template-columns:50px 40% 1fr;
        gap:18px;
    }
    .teacher-grid{grid-template-columns:1fr 1fr}

    .content-row{
        grid-template-columns:80px 150px 1fr 40px;
    }

    .room-grid{
        grid-template-columns:70px 1fr;
    }
    .room-action{
        grid-column:2;
    }

    .footer-grid{
        grid-template-columns:1fr 1fr;
    }
    .footer-copy{
        grid-column:1/-1;
    }
}

@media(max-width:680px){
    .site-wrap{
        width:min(var(--max),calc(100% - 28px));
    }
    .header-inner{height:72px}
    .brand img{width:145px}

    .hero{
        min-height:auto;
        padding:60px 0 80px;
    }
    .hero-grid{gap:48px}
    .hero h1{
        font-size:clamp(3.4rem,16vw,5.5rem);
    }
    .hero-visual{min-height:300px}
    .logo-stage{
        width:100%;
        padding:20px;
    }
    .hero-caption{
        left:0;
        font-size:.61rem;
    }

    .section{padding:86px 0}
    .section-heading{
        flex-direction:column;
        align-items:flex-start;
        gap:24px;
        margin-bottom:42px;
    }

    .event-row{
        grid-template-columns:1fr;
        gap:16px;
        padding:26px 0;
    }
    .event-index{padding:0}
    .event-gallery{
        grid-template-columns:repeat(2,1fr);
    }

    .teacher-grid{
        grid-template-columns:1fr;
        gap:42px;
    }

    .content-row{
        grid-template-columns:80px 1fr 34px;
        gap:15px;
    }
    .content-thumb{
        grid-column:1/-1;
        grid-row:1;
    }
    .content-type{
        grid-column:1;
        grid-row:2;
    }
    .content-copy{
        grid-column:2;
        grid-row:2;
    }
    .content-arrow{
        grid-column:3;
        grid-row:2;
    }

    .room-grid{
        min-height:auto;
        grid-template-columns:1fr;
        gap:26px;
    }
    .room-action{
        grid-column:auto;
    }

    .footer-grid{
        grid-template-columns:1fr;
        align-items:start;
    }
    .footer-copy{grid-column:auto}
    .footer-links{flex-direction:column}
}

.more-row{
    display:flex;
    justify-content:flex-end;
    padding-top:30px;
}
.more-link{
    display:inline-flex;
    align-items:center;
    gap:14px;
    min-height:50px;
    padding:0 20px;
    border:1px solid #9f9f9a;
    border-radius:999px;
    font-size:.84rem;
    font-weight:700;
    transition:.2s ease;
}
.more-link:hover{background:#151515;color:#fff;border-color:#151515}
.more-link span{font-size:1.05rem}
.archive-hero{padding:100px 0 64px;border-bottom:1px solid var(--line)}
.archive-hero h1{margin:0;font-size:clamp(3.7rem,7vw,7rem);line-height:.94;letter-spacing:-.075em}
.archive-intro{max-width:650px;margin:25px 0 0;color:#64645f}
.archive-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}
.archive-tabs a{padding:8px 13px;border:1px solid #aaa9a4;border-radius:999px;font-size:.78rem}
.archive-tabs a.active,.archive-tabs a:hover{background:#151515;color:#fff;border-color:#151515}
.archive-list{padding:70px 0 110px}
.archive-year{font-size:.74rem;letter-spacing:.18em;color:#777772;margin:50px 0 14px}
.archive-year:first-child{margin-top:0}
.archive-event{display:grid;grid-template-columns:170px 34% 1fr 40px;gap:26px;align-items:center;padding:24px 0;border-top:1px solid #aaa9a4}
.archive-event:last-child{border-bottom:1px solid #aaa9a4}
.archive-event img{width:100%;aspect-ratio:16/10;object-fit:cover}
.archive-event h2{font-size:1.7rem!important;letter-spacing:-.04em!important;line-height:1.1!important;margin:6px 0 7px!important}
.archive-event p{margin:0;color:#656560;font-size:.88rem}
.archive-arrow{text-align:right;font-size:1.5rem}
.detail-hero{padding:90px 0 44px;border-bottom:1px solid var(--line)}
.detail-hero h1{margin:10px 0 0;font-size:clamp(3rem,6vw,6rem);line-height:.96;letter-spacing:-.065em}
.detail-main{padding:55px 0 110px}
.detail-cover img{width:100%;max-height:760px;object-fit:cover}
.detail-grid{display:grid;grid-template-columns:.65fr 1.35fr;gap:65px;margin-top:46px}
.detail-body{font-size:1.08rem;color:#52524e}
.detail-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:55px}
.detail-gallery img{width:100%;aspect-ratio:1;object-fit:cover}
.back-row{margin-top:50px}
.back-row a{font-size:.84rem;border-bottom:1px solid #777}
.archive-content-row{display:grid;grid-template-columns:110px 230px 1fr 46px;gap:28px;align-items:center;padding:24px 0;border-top:1px solid #9c9c97}
.archive-content-row:last-child{border-bottom:1px solid #9c9c97}
.archive-content-row img{width:100%;aspect-ratio:16/10;object-fit:cover}
.archive-content-row h2{margin:0 0 7px!important;font-size:1.7rem!important;letter-spacing:-.04em!important}
.archive-content-row p{margin:0;color:#656560;font-size:.88rem}
@media(max-width:820px){
.archive-event{grid-template-columns:90px 1fr 36px}.archive-event>img{grid-column:1/-1;grid-row:1}.archive-event .archive-meta{grid-column:1}.archive-event .archive-copy{grid-column:2}.archive-event .archive-arrow{grid-column:3}
.detail-grid{grid-template-columns:1fr}.detail-gallery{grid-template-columns:repeat(2,1fr)}
.archive-content-row{grid-template-columns:80px 1fr 34px}.archive-content-row>img{grid-column:1/-1;grid-row:1}.archive-content-row .archive-meta{grid-column:1;grid-row:2}.archive-content-row .archive-copy{grid-column:2;grid-row:2}.archive-content-row .archive-arrow{grid-column:3;grid-row:2}
}

.band-archive-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:38px 14px;
}
.band-archive-card{
    display:block;
    border-top:1px solid #aaa9a4;
    padding-top:14px;
}
.band-archive-photo{position:relative}
.band-archive-photo img{
    display:block;
    width:100%;
    aspect-ratio:4/5;
    object-fit:cover;
    filter:grayscale(15%);
}
.band-archive-photo span{
    position:absolute;
    right:12px;
    top:12px;
    width:34px;
    height:34px;
    display:grid;
    place-items:center;
    border-radius:50%;
    background:rgba(246,246,243,.92);
    font-size:.65rem;
}
.band-archive-info{padding-top:18px}
.band-archive-info h2{
    margin:6px 0 8px!important;
    font-size:1.7rem!important;
    letter-spacing:-.04em!important;
}
.band-archive-info p{
    margin:0;
    color:#666662;
    font-size:.88rem;
}
.band-more{
    margin-top:16px;
    font-size:.8rem;
    font-weight:700;
}
.band-detail-cover img{
    width:100%;
    max-height:820px;
    object-fit:cover;
}
.band-style{
    color:#666662;
    font-size:.9rem;
}
.band-coming{
    margin-top:65px;
    padding-top:30px;
    border-top:1px solid var(--line);
}
.band-coming p{
    max-width:620px;
    color:#666662;
}
@media(max-width:900px){
    .band-archive-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
    .band-archive-grid{grid-template-columns:1fr}
}

/* ============================================================
   Pistory 3.0 / 2026-09-04
   Campus ranking + IG / Recommendations / Student Creations /
   Teacher profiles / Rehearsal rooms
   ============================================================ */
.site-nav{gap:18px;font-size:.78rem}
.social-stage{display:grid;grid-template-columns:1fr;align-content:center;gap:18px;padding:28px 0 28px 42px}
.campus-panel,.ig-panel{width:100%;border:1px solid var(--line);background:rgba(246,246,243,.64);padding:22px}
.social-kicker,.ig-head span{font-size:.65rem;letter-spacing:.18em;color:#777772;font-weight:700}
.campus-head,.ig-head{display:flex;align-items:end;justify-content:space-between;gap:18px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.campus-head h2{font-size:1.8rem!important;letter-spacing:-.04em!important;line-height:1!important}
.campus-head span{font-size:.62rem;letter-spacing:.15em;color:#888883}
.campus-ranking{list-style:none;margin:0;padding:0}
.campus-ranking li{display:grid;grid-template-columns:38px 1fr auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid rgba(199,199,193,.75)}
.rank-no{font-size:.64rem;color:#888883}.rank-school{font-size:.9rem;font-weight:700}.rank-school small{display:block;font-weight:400;color:#888883;font-size:.68rem}.campus-ranking strong{font-size:.75rem;white-space:nowrap}.ranking-note{padding-top:10px;font-size:.66rem;color:#888883}.social-empty{padding:20px 0;color:#888883;font-size:.82rem}
.ig-head strong{font-size:.85rem}.ig-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}.ig-story,.ig-post-link{min-height:78px;border:1px solid var(--line);padding:12px;display:flex;flex-direction:column;justify-content:space-between;transition:.2s ease}.ig-story:hover,.ig-post-link:hover{background:#151515;color:#fff}.story-ring{width:42px;height:42px;border:1px solid currentColor;border-radius:50%;display:grid;place-items:center;font-size:.55rem;letter-spacing:.08em}.ig-story>span:last-child,.ig-post-link span{font-size:.68rem}.ig-post-link b{font-size:.68rem;letter-spacing:.1em}.ig-profile-link{display:block;margin-top:12px;font-size:.68rem;letter-spacing:.12em;font-weight:700}

.recommend{background:#f1f1ee}.recommend-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.recommend-card{border-top:1px solid #aaa9a4;padding-top:12px;display:block}.recommend-cover img,.recommend-placeholder{width:100%;aspect-ratio:1;object-fit:cover}.recommend-placeholder{display:grid;place-items:center;background:#dddcd7;font-size:4rem;letter-spacing:-.06em}.recommend-meta{margin-top:16px;font-size:.66rem;letter-spacing:.14em;color:#777772;text-transform:uppercase}.recommend-card h3{margin:6px 0 8px;font-size:1.5rem;letter-spacing:-.04em;line-height:1.05}.recommend-card p{margin:0;color:#666662;font-size:.84rem}.recommend-go{margin-top:18px;font-size:.7rem;font-weight:700;letter-spacing:.12em}

.creations{background:#e8e8e4}.creation-card{display:block}.creation-more{margin-top:16px;font-size:.7rem;font-weight:700;letter-spacing:.1em}

.teacher-profile-card{position:relative}.teacher-card-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.24;filter:grayscale(35%)}.teacher-profile-card .teacher-photo>img{position:relative}.teacher-status{position:absolute;left:12px;bottom:12px;background:rgba(17,17,18,.9);color:#fff;padding:5px 9px;font-size:.62rem;letter-spacing:.08em}.teacher-quote{font-size:1.02rem;font-weight:700;line-height:1.45;margin:12px 0;color:#30302d}.teacher-tags{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}.teacher-tags span{border:1px solid #c6c6c0;border-radius:999px;padding:3px 8px;font-size:.66rem}.teacher-detail-toggle{width:100%;margin-top:18px;padding:13px 0;border:0;border-top:1px solid #bbb;background:transparent;color:inherit;display:flex;justify-content:space-between;font-size:.68rem;letter-spacing:.14em;font-weight:700;cursor:pointer}.teacher-detail{display:none;padding-bottom:15px}.teacher-profile-card.open .teacher-detail{display:block}.teacher-profile-card.open .teacher-detail-toggle span{transform:rotate(45deg)}.teacher-detail-block{padding:20px 0;border-top:1px solid #d2d2cc}.teacher-detail-block small{font-size:.6rem;letter-spacing:.15em;color:#888883}.teacher-detail-block h4{margin:5px 0 8px;font-size:1rem}.teacher-detail-block p{font-size:.82rem}.teacher-message p{font-size:1rem;font-weight:700}.teacher-slot-list{display:grid;gap:6px}.teacher-slot{display:grid;grid-template-columns:40px 1fr;gap:8px;font-size:.75rem}.teacher-slot b{letter-spacing:.08em}.teacher-slot em{grid-column:2;color:#888883;font-style:normal}.teacher-bg-dark{background:#181819;color:#f5f5f2}.teacher-bg-dark .meta,.teacher-bg-dark .teacher-detail-block small,.teacher-bg-dark .teacher-info p{color:#aaa}.teacher-bg-gray{background:#deded9}.teacher-bg-warm{background:#e8e1d5}.teacher-font-bold h3,.teacher-font-bold .teacher-quote{font-weight:900}.teacher-font-editorial h3{font-family:Georgia,"Times New Roman",serif;font-style:italic;font-weight:400}

.rooms-section{background:#dcdcd8}.rooms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.room-card{border-top:1px solid #aaa9a4;padding-top:13px}.room-card-photo{position:relative}.room-card-photo img,.room-photo-placeholder{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.room-photo-placeholder{display:grid;place-items:center;background:#c7c7c1;color:#777;font-size:1rem;letter-spacing:.18em}.room-card-photo>span{position:absolute;left:12px;top:12px;background:#111;color:#fff;padding:5px 9px;font-size:.65rem}.room-card-copy{padding-top:18px}.room-card-copy h3{margin:5px 0 8px;font-size:1.8rem;letter-spacing:-.04em}.room-capacity{font-size:.68rem;letter-spacing:.12em;color:#777772}.room-card-copy p{font-size:.88rem;color:#5f5f5b}.room-equipment{margin:16px 0;padding:12px 0;border-top:1px solid #b9b9b4;border-bottom:1px solid #b9b9b4;font-size:.76rem;color:#666662}.room-card-copy a{font-size:.74rem;font-weight:700;letter-spacing:.08em}

@media(max-width:1100px){.site-nav{gap:12px;font-size:.72rem}.recommend-grid{grid-template-columns:1fr 1fr}}
@media(max-width:980px){.social-stage{padding:30px 0;border-left:0}.rooms-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.ig-actions{grid-template-columns:1fr}.recommend-grid,.rooms-grid{grid-template-columns:1fr}.campus-panel,.ig-panel{padding:16px}.social-stage{gap:10px}.campus-ranking li{grid-template-columns:34px 1fr auto}}


/* Hero social links */
.hero-socials{
    display:flex;
    align-items:center;
    gap:12px;
}
.hero-socials a{
    width:46px;
    height:46px;
    border:1px solid #bdbdb8;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    color:#151515;
    transition:background .25s ease,color .25s ease,transform .25s ease,border-color .25s ease;
}
.hero-socials a:hover{
    background:#151515;
    color:#fff;
    border-color:#151515;
    transform:translateY(-3px);
}
.hero-socials svg{
    width:19px;
    height:19px;
    fill:none;
    stroke:currentColor;
    stroke-width:1.7;
}
.hero-socials a:nth-child(2) svg,
.hero-socials a:nth-child(3) svg{
    fill:currentColor;
    stroke:none;
}
@media(max-width:680px){
    .hero-actions{
        align-items:center;
        flex-wrap:wrap;
    }
    .hero-socials{gap:10px;}
    .hero-socials a{width:42px;height:42px;}
}


/* =========================================================
   TEACHERS IP SYSTEM / v3.2
   ========================================================= */
.section-title-link{display:inline-block}.section-title-link:hover{opacity:.55}
.featured-teachers{background:#f3f3f0}
.featured-teacher-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;border-top:1px solid #b7b7b2}
.featured-teacher-card{min-height:410px;padding:18px 18px 20px;border-right:1px solid #c8c8c2;display:flex;flex-direction:column;justify-content:space-between;transition:background .2s ease,color .2s ease}
.featured-teacher-card:last-child{border-right:0}.featured-teacher-card:hover{background:#161617;color:#f7f7f3}
.featured-teacher-top,.featured-teacher-foot{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;font-size:.64rem;letter-spacing:.12em;text-transform:uppercase}
.featured-teacher-copy h3{margin:0 0 26px;font-size:clamp(2.4rem,5vw,5.1rem);line-height:.86;letter-spacing:-.07em;font-weight:800}
.featured-teacher-copy blockquote{margin:0;max-width:28ch;font-size:1.02rem;line-height:1.6;font-weight:600}
.featured-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:24px}.featured-tags span{font-size:.62rem;letter-spacing:.08em;border:1px solid currentColor;border-radius:99px;padding:5px 8px}
.featured-teacher-foot b{font-size:.64rem}.teacher-more-row{margin-top:22px}

.teacher-archive-hero{padding-bottom:54px}.teacher-filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}.teacher-filters a{padding:9px 13px;border:1px solid #bdbdb7;border-radius:99px;font-size:.67rem;letter-spacing:.12em}.teacher-filters a.active,.teacher-filters a:hover{background:#161617;color:#fff;border-color:#161617}
.teacher-archive-section{padding:42px 0 100px;background:#efefec}.teacher-archive-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #b8b8b3}
.teacher-archive-card{display:grid;grid-template-columns:42px 150px 1fr;gap:18px;min-height:245px;padding:18px 18px 18px 0;border-bottom:1px solid #b8b8b3;border-right:1px solid #b8b8b3;transition:background .2s ease}.teacher-archive-card:nth-child(even){padding-left:18px;border-right:0}.teacher-archive-card:hover{background:#deded9}
.teacher-archive-index{font-size:.62rem;letter-spacing:.1em}.teacher-archive-image img,.teacher-image-empty{display:block;width:100%;aspect-ratio:4/5;object-fit:cover;filter:grayscale(35%)}.teacher-image-empty{display:grid;place-items:center;background:#d2d2cd;font-size:.6rem;letter-spacing:.18em}
.teacher-archive-copy{display:flex;flex-direction:column}.teacher-archive-meta{display:flex;justify-content:space-between;gap:10px;font-size:.62rem;letter-spacing:.09em;text-transform:uppercase}.teacher-archive-copy h2{margin:14px 0 11px;font-size:2.2rem;line-height:.95;letter-spacing:-.055em}.teacher-archive-copy p{margin:0;color:#555551;font-size:.85rem;line-height:1.55}.teacher-archive-tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:15px}.teacher-archive-tags span{font-size:.58rem;border:1px solid #bdbdb6;border-radius:99px;padding:4px 6px}.teacher-archive-go{margin-top:auto;padding-top:18px;font-size:.62rem;font-weight:700;letter-spacing:.1em}

.teacher-profile-page{background:#efefec}.teacher-profile-hero{padding:132px 0 64px}.teacher-profile-hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:8vw;align-items:end}.profile-kicker{font-size:.64rem;letter-spacing:.16em;text-transform:uppercase}.teacher-profile-intro h1{font-size:clamp(4.8rem,11vw,10rem);line-height:.78;letter-spacing:-.085em;margin:26px 0}.profile-status{display:inline-block;border:1px solid currentColor;border-radius:99px;padding:6px 10px;font-size:.62rem;letter-spacing:.1em}.teacher-profile-intro blockquote{font-size:clamp(1.25rem,2.3vw,2rem);line-height:1.4;max-width:24ch;margin:42px 0 0;font-weight:700}.profile-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}.profile-tags span{font-size:.62rem;border:1px solid currentColor;border-radius:99px;padding:5px 8px}.teacher-profile-photo img,.teacher-profile-photo .teacher-image-empty{width:100%;aspect-ratio:4/5;object-fit:cover;filter:grayscale(22%)}
.teacher-profile-content{padding:0 0 100px}.profile-sections{border-top:1px solid #aaa9a4}.profile-block{display:grid;grid-template-columns:170px 1fr;gap:50px;padding:54px 0;border-bottom:1px solid #aaa9a4}.profile-label{font-size:.62rem;letter-spacing:.16em}.profile-block h2{margin:0 0 18px;font-size:2rem;letter-spacing:-.045em}.profile-block p{max-width:760px;margin:0;font-size:1rem;line-height:1.9;color:#4e4e4a}.profile-quote-block p{font-size:clamp(1.6rem,3vw,3.2rem);line-height:1.15;font-weight:800;letter-spacing:-.04em;color:inherit}.profile-slots{display:grid;max-width:700px}.profile-slots>div{display:grid;grid-template-columns:70px 150px 1fr;gap:14px;padding:10px 0;border-bottom:1px solid #ccc}.profile-slots b,.profile-slots span{font-size:.82rem}.profile-slots small{color:#777}
.profile-myspace{margin-top:78px;padding:34px;background:#161617;color:#f3f3ef}.profile-myspace-head span{font-size:.62rem;letter-spacing:.18em}.profile-myspace-head h2{font-size:clamp(2.6rem,6vw,6rem);line-height:.88;letter-spacing:-.07em;margin:16px 0 34px}.profile-myspace-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}.profile-myspace-image img{width:100%;max-height:620px;object-fit:cover}.profile-myspace-copy p{font-size:1rem;line-height:1.9;color:#d0d0ca}.profile-myspace-copy a{display:inline-block;margin-top:28px;border-bottom:1px solid currentColor;padding-bottom:5px;font-size:.68rem;letter-spacing:.12em;font-weight:700}
.theme-dark .teacher-profile-hero,.theme-dark .teacher-profile-content{background:#151516;color:#f1f1ed}.theme-dark .profile-block p{color:#bbb}.theme-poster .teacher-profile-intro h1{text-transform:uppercase}.theme-minimal .teacher-profile-photo img{filter:grayscale(100%)}.theme-experimental .teacher-profile-intro h1{font-style:italic;transform:skew(-4deg)}

@media(max-width:900px){.featured-teacher-grid{grid-template-columns:1fr}.featured-teacher-card{min-height:300px;border-right:0;border-bottom:1px solid #c8c8c2}.teacher-archive-grid{grid-template-columns:1fr}.teacher-archive-card,.teacher-archive-card:nth-child(even){padding:16px 0;border-right:0}.teacher-profile-hero-grid{grid-template-columns:1fr}.teacher-profile-photo{max-width:520px}.profile-myspace-grid{grid-template-columns:1fr}}
@media(max-width:620px){.teacher-archive-card{grid-template-columns:30px 105px 1fr;gap:10px}.teacher-archive-copy h2{font-size:1.5rem}.teacher-archive-copy p{font-size:.74rem}.teacher-archive-meta{display:block}.profile-block{grid-template-columns:1fr;gap:14px;padding:36px 0}.teacher-profile-hero{padding-top:110px}.profile-slots>div{grid-template-columns:50px 1fr}.profile-slots small{grid-column:2}.profile-myspace{padding:22px}.featured-teacher-copy h3{font-size:3.7rem}}

/* v3.1 featured teacher image cards */
.featured-teacher-card{gap:18px}
.featured-teacher-visual{position:relative;overflow:hidden;aspect-ratio:4/5;background:#ddd;min-height:0}
.featured-teacher-visual img{width:100%;height:100%;display:block;object-fit:cover;filter:grayscale(100%);transition:transform .35s ease,filter .35s ease}
.featured-teacher-card:hover .featured-teacher-visual img{transform:scale(1.025);filter:grayscale(15%)}
.featured-teacher-placeholder{width:100%;height:100%;display:grid;place-items:center;font-size:5rem;font-weight:800;letter-spacing:-.08em;background:#deded8;color:#777}
.featured-teacher-copy{min-height:92px}
.featured-teacher-copy blockquote{margin:0;max-width:31ch;font-size:.96rem;line-height:1.55;font-weight:600}
@media(max-width:900px){.featured-teacher-card{min-height:auto}.featured-teacher-visual{aspect-ratio:16/10}}
@media(max-width:620px){.featured-teacher-visual{aspect-ratio:4/5}.featured-teacher-copy{min-height:auto}}


/* ===== Pistory v4 Song Library ===== */
.song-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.song-card{display:block;border-top:1px solid #8f8f89;color:inherit;overflow:hidden;transition:transform .2s ease}
.song-card:hover{transform:translateY(-3px)}
.song-card-cover{aspect-ratio:1/1;overflow:hidden;background:#d9d9d4;position:relative}
.song-card-cover img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s ease,filter .35s ease;filter:grayscale(18%)}
.song-card:hover .song-card-cover img{transform:scale(1.025);filter:grayscale(0)}
.song-card-placeholder{width:100%;height:100%;display:grid;place-items:center;font-size:3rem;font-weight:800;letter-spacing:-.06em}
.song-card-title{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:14px 2px 18px;border-bottom:1px solid #8f8f89}
.song-card-title h2,.song-card-title h3{margin:0!important;font-size:1.35rem!important;line-height:1.15!important;letter-spacing:-.035em!important}
.song-card-title span{flex:0 0 auto;font-size:.62rem;font-weight:700;letter-spacing:.12em;margin-top:4px}
.song-archive{padding:20px 0 110px}
.song-home-section .section-heading{margin-bottom:32px}

.song-hero{padding:145px 0 60px;border-bottom:1px solid #9c9c97}
.song-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:end}
.song-hero h1{font-size:clamp(3rem,7vw,7rem);line-height:.88;letter-spacing:-.07em;margin:14px 0 26px;max-width:900px}
.song-hero p{max-width:600px;color:#5f5f5b;line-height:1.75}
.song-back{display:inline-block;margin-top:22px;font-size:.72rem;font-weight:700;letter-spacing:.08em;border-bottom:1px solid currentColor;padding-bottom:3px}
.song-hero-cover{aspect-ratio:16/11;background:#d7d7d2;overflow:hidden}
.song-hero-cover img{width:100%;height:100%;object-fit:cover;display:block}
.song-hero-placeholder{width:100%;height:100%;display:grid;place-items:center;font-size:1rem;letter-spacing:.25em;font-weight:800}
.instrument-section{padding:70px 0 120px}
.instrument-grid{display:grid;grid-template-columns:1fr;gap:16px}
.instrument-card{position:relative;border:1px solid #a0a09a;padding:28px;background:#ececea}
.instrument-no{position:absolute;right:24px;top:22px;font-size:.64rem;letter-spacing:.12em;color:#6d6d68}
.instrument-head{display:flex;align-items:end;gap:18px;padding-right:70px;margin-bottom:25px}
.instrument-head h2{font-size:clamp(2rem,4vw,4rem);letter-spacing:-.055em;line-height:.9;margin:0}
.instrument-head span{font-size:.58rem;letter-spacing:.14em;font-weight:700;margin-bottom:4px}
.song-teacher{display:grid;grid-template-columns:56px 1fr auto;align-items:center;gap:14px;border-top:1px solid #b6b6b0;border-bottom:1px solid #b6b6b0;padding:13px 0;margin-bottom:18px}
.song-teacher img{width:56px;height:56px;object-fit:cover;border-radius:50%;filter:grayscale(40%)}
.song-teacher small{display:block;font-size:.54rem;letter-spacing:.12em;color:#73736e;margin-bottom:3px}
.song-teacher strong{display:block;font-size:1rem}
.song-teacher span{display:block;font-size:.68rem;color:#73736e;margin-top:2px}
.song-teacher b{font-size:.6rem;letter-spacing:.1em}
.teacher-tip{border:1px solid #b6b6b0;padding:16px 18px;margin:18px 0 22px;background:#f2f2ef}
.teacher-tip span{display:block;font-size:.6rem;font-weight:700;letter-spacing:.14em;margin-bottom:7px}
.teacher-tip p{margin:0;line-height:1.7;font-size:.86rem}
.resource-buttons{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.resource-buttons a{min-height:84px;border:1px solid #a0a09a;padding:13px;display:flex;flex-direction:column;justify-content:space-between;transition:.18s ease}
.resource-buttons a:hover{background:#151515;color:#fff}
.resource-buttons a span{font-size:.55rem;letter-spacing:.12em}
.resource-buttons a b{font-size:.78rem;letter-spacing:.02em}
.resource-empty{grid-column:1/-1;border:1px dashed #b6b6b0;padding:22px;color:#74746f;font-size:.8rem}

@media(max-width:850px){
 .song-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .song-card-grid-home{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
 .song-card-grid-home .song-card-title{display:block;padding:10px 0 12px}.song-card-grid-home .song-card-title span{display:none}.song-card-grid-home .song-card-title h3{font-size:.9rem!important}
 .song-hero-grid{grid-template-columns:1fr;gap:30px}.song-hero{padding-top:115px}.song-hero-cover{max-width:520px}
 .resource-buttons{grid-template-columns:1fr}
}
@media(max-width:560px){
 .song-card-grid{grid-template-columns:1fr 1fr;gap:10px}
 .song-card-title{display:block;padding:10px 0 13px}.song-card-title span{display:none}.song-card-title h2{font-size:1rem!important}
 .song-card-grid-home{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.song-card-grid-home .song-card-title h3{font-size:.72rem!important}
 .instrument-card{padding:22px 16px}.instrument-no{right:16px}.instrument-head{padding-right:48px}.song-teacher{grid-template-columns:48px 1fr}.song-teacher img{width:48px;height:48px}.song-teacher b{display:none}
}
/* Student entry points and cover resource discovery */
.student-entry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0 0 40px}.student-entry-grid a{display:flex;flex-direction:column;gap:16px;padding:24px;background:#fff;border:1px solid #ccd6c8;border-radius:12px;text-decoration:none;color:#203a31}.student-entry-grid a:last-child{background:#e7eebd}.student-entry-grid strong{font-size:1.35rem}.student-entry-grid small{font-size:.7rem;letter-spacing:1px}.student-entry-grid span{line-height:1.7;font-size:.85rem}.cover-search{padding:24px;background:#fff;border:1px solid #ccd6c8;margin-bottom:28px}.cover-search label{display:block;margin-bottom:12px}.cover-search>div{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.cover-search input{flex:1;min-width:160px;padding:12px;font:inherit;border:1px solid #a9b6a7}.cover-search button{padding:12px 24px;background:#203a31;color:white;border:0;font:inherit}.cover-resources p{font-size:.8rem;line-height:1.7;margin:6px 0}.cover-resources{margin:14px 0}.song-card-title>p{font-size:.85rem;color:#59665a}@media(max-width:760px){.student-entry-grid{grid-template-columns:1fr}.student-entry-grid a{padding:20px;gap:10px}}
.song-archive .song-card-title{display:block!important}.song-archive .song-card-title>span{display:block;margin-top:20px}.song-archive .song-card-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr))}.song-archive .cover-resources p{white-space:normal}