/* ============================================================================
   Study Mate — Team (Leadership + Teachers + Individual Profile)   team.css
   আলাদা মডিউল: শুধু .tm-* (কার্ড/ক্যারোসেল) ও .tmp-* (একক প্রোফাইল পেজ) — গ্লোবাল স্টাইল বদলায় না।
   ব্র্যান্ড: style.css-এর টোকেন (--forest, --gold, --paper, --font-*) — Emerald/Forest, Cream, Gold।
   অ্যানিমেশন: শুধু transform + opacity; একবারই (JS .tm-in); prefers-reduced-motion-এ বন্ধ; ব্যাকগ্রাউন্ডে কোনো চলমান অ্যানিমেশন নেই।
   ========================================================================== */
.tm-home { --tm-pad: 20px; }
.tm-home .section-head p { color: var(--ink-soft); max-width: 56ch; margin: 10px auto 0; }
.tm-group { margin-top: clamp(30px, 5vw, 52px); }
.tm-gh { display: flex; align-items: center; gap: 14px; margin: 0 0 22px; font: 600 .78rem var(--font-label); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.tm-gh::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.tm-more { display: flex; justify-content: center; margin-top: clamp(24px, 4vw, 38px); }

/* ---------- গ্রিড (ডেস্কটপ/ট্যাবলেট) — সেন্টার-করা, সমান-মাপের কার্ড ---------- */
.tm-cr { position: relative; }
.tm-track { display: grid; justify-content: center; gap: clamp(18px, 2.4vw, 30px); position: relative; }
.tm-t3 { grid-template-columns: repeat(auto-fit, minmax(230px, 300px)); }
.tm-t4 { grid-template-columns: repeat(auto-fit, minmax(210px, 262px)); }
.tm-flow.tm-t4 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); justify-content: stretch; }
.tm-nav, .tm-dots { display: none; }
.tm-card[hidden] { display: none; }

/* ---------- মোবাইল ক্যারোসেল (<720px): scroll-snap, পাশের কার্ডের ঝলক ---------- */
@media (max-width: 719px) {
  .tm-cr { margin-inline: -20px; }
  .tm-track:not(.tm-flow) { display: flex; justify-content: flex-start; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--tm-pad); padding: 6px var(--tm-pad) 12px; gap: 14px; overscroll-behavior-x: contain; scrollbar-width: none; -webkit-overflow-scrolling: touch; cursor: grab; }
  .tm-track:not(.tm-flow)::-webkit-scrollbar { display: none; }
  .tm-track:not(.tm-flow) > .tm-card { flex: 0 0 78%; max-width: 330px; scroll-snap-align: start; }
  .tm-track.tm-drag { scroll-snap-type: none; cursor: grabbing; user-select: none; }
  .tm-cr:not(.tm-single) .tm-dots { display: flex; justify-content: center; gap: 7px; margin-top: 4px; }
  .tm-dot { width: 7px; height: 7px; padding: 0; border: 0; border-radius: 99px; background: var(--line); transition: width .3s var(--ease), background-color .3s; cursor: pointer; }
  .tm-dot.on { width: 22px; background: var(--gold); }
  .tm-cr:not(.tm-single) .tm-nav { display: grid; place-items: center; position: absolute; top: 34%; z-index: 2; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: color-mix(in srgb, var(--white) 92%, transparent); color: var(--forest-text); font: 400 1.5rem/1 var(--font-body); padding: 0 0 3px; transition: transform .2s var(--ease), opacity .2s; }
  .tm-nav:active { transform: scale(.9); }
  .tm-nav:disabled { opacity: .28; }
  .tm-prev { left: 6px; } .tm-next { right: 6px; }
  .tm-flow.tm-t4 { grid-template-columns: 1fr; }
}

/* ---------- কার্ড ---------- */
.tm-card { position: relative; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; min-width: 0;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .5s var(--ease); }
.tm-card::after { content: ""; position: absolute; left: 22px; right: 22px; bottom: 0; height: 3px; border-radius: 3px 3px 0 0; background: linear-gradient(90deg, var(--gold), var(--gold-bright)); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.tm-nm { font: 600 1.16rem/1.35 var(--font-display); color: var(--forest-text); margin: 0; }
.tm-dg { font: 600 .78rem var(--font-label); letter-spacing: .09em; text-transform: uppercase; color: var(--gold); }
.tm-dg-s { letter-spacing: .04em; text-transform: none; font: 600 .84rem var(--font-body); color: var(--ink-soft); }
.tm-ln { display: block; width: 34px; height: 2px; background: var(--gold); border-radius: 2px; margin: 2px 0 4px; }
.tm-bio { margin: 0; font-size: .9rem; line-height: 1.7; color: var(--ink-soft); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.tm-bd { display: flex; flex-direction: column; gap: 6px; padding: 18px 20px 20px; flex: 1; }
.tm-ft { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 12px; flex-wrap: wrap; }
.tm-pill { display: inline-flex; align-self: center; background: var(--forest-soft); color: var(--forest-text); border-radius: 999px; padding: 4px 13px; font: 600 .82rem var(--font-body); }
.tm-init { display: grid; place-items: center; width: 100%; height: 100%; font: 600 2.4rem var(--font-display); color: var(--gold-bright); background: linear-gradient(145deg, var(--forest-mid), var(--forest-deep)); }
.tm-img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .8s var(--ease), opacity .8s var(--ease); }

/* বাটন */
.tm-btn { display: inline-flex; align-items: center; gap: 6px; padding: 10px 18px; border-radius: 999px; background: var(--forest); color: var(--on-dark); font: 600 .86rem var(--font-body); border: 1.5px solid var(--forest); cursor: pointer; text-align: center; transition: transform .3s var(--ease), background-color .3s, color .3s, border-color .3s; }
.tm-btn:hover { background: var(--forest-mid); transform: translateX(3px); }
.tm-btn:active { transform: scale(.97); }
.tm-btn-s { padding: 8px 16px; font-size: .82rem; }

/* সোশ্যাল */
.tm-soc { display: flex; gap: 8px; flex-wrap: wrap; }
.tm-soc-a { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-width: 36px; height: 36px; padding: 0 9px; border-radius: 50%; border: 1px solid var(--line); color: var(--forest-text); background: var(--white); transition: transform .3s var(--ease), background-color .3s, color .3s, border-color .3s; }
.tm-soc-l .tm-soc-a { border-radius: 999px; padding: 0 14px; font: 600 .82rem var(--font-body); }
.tm-soc-a:hover { background: var(--forest); color: var(--on-dark); border-color: var(--forest); transform: translateY(-2px); }

/* ---------- লিডারশিপ কার্ড (বড় পোর্ট্রেট) ---------- */
.tm-lph { position: relative; display: block; aspect-ratio: 4 / 5; overflow: hidden; background: var(--forest); }
.tm-lfill { position: absolute; inset: 0; display: block; }
.tm-lph::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 62%, rgba(6, 34, 24, .32)); pointer-events: none; }
.tm-lead .tm-bd { padding-top: 20px; }

/* ---------- শিক্ষক কার্ড (গ্র্যাডিয়েন্ট ব্যান্ড + ওভারল্যাপ করা গোল ছবি, গোল্ড রিং) ---------- */
.tm-teach { align-items: center; text-align: center; }
.tm-th { align-self: stretch; height: 84px; }
.tm-av { display: block; width: 116px; height: 116px; margin-top: -58px; border-radius: 50%; border: 4px solid var(--white); box-shadow: 0 0 0 3px var(--gold-soft); background: var(--paper-alt); overflow: hidden; z-index: 1; flex: 0 0 auto; transition: box-shadow .5s var(--ease), transform .5s var(--ease); }
.tm-avf { display: block; width: 100%; height: 100%; }
.tm-teach .tm-bd { align-items: center; width: 100%; padding-top: 14px; gap: 7px; }
.tm-teach .tm-btn { margin-top: auto; }
.tm-teach .tm-soc { justify-content: center; margin-top: 2px; }
.tm-teach .tm-soc + .tm-btn { margin-top: 8px; }
.tm-teach .tm-bd > .tm-pill + .tm-dg { margin-top: 2px; }

/* গ্র্যাডিয়েন্ট প্যালেট (অ্যাডমিনের bg_style) — about2-এর পুরনো প্যালেটের সাথে মিল */
.tm-bg-forest { background: linear-gradient(135deg, #1d5a47, #0B382B); } .tm-bg-emerald { background: linear-gradient(135deg, #2aa076, #0f5a43); }
.tm-bg-gold { background: linear-gradient(135deg, #E1BE78, #9c7a35); } .tm-bg-royal { background: linear-gradient(135deg, #3b5fc0, #1b2f72); }
.tm-bg-sky { background: linear-gradient(135deg, #5aa7e0, #1c74c4); } .tm-bg-plum { background: linear-gradient(135deg, #8a4a9d, #4a2058); }
.tm-bg-sunset { background: linear-gradient(135deg, #ef8d45, #b8431f); } .tm-bg-slate { background: linear-gradient(135deg, #5a6e7c, #27333d); }

/* ---------- হোভার (শুধু মাউস-ডিভাইস) — হালকা লিফ্ট, ছবি জুম, গোল্ড লাইন, রিং ---------- */
@media (hover: hover) and (pointer: fine) {
  .tm-card:hover, .tm-card.tm-in:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); border-color: var(--gold-soft); }
  .tm-card:hover::after { transform: scaleX(1); }
  .tm-card:hover .tm-img { transform: scale(1.06); }
  .tm-teach:hover .tm-av { box-shadow: 0 0 0 3px var(--gold); transform: scale(1.03); }
}

/* ---------- ফিল্টার (About) ---------- */
.tm-filter { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin: 0 0 clamp(20px, 3vw, 30px); }
.tm-chip { border: 1.5px solid var(--line); background: var(--white); color: var(--ink); border-radius: 999px; padding: 8px 16px; font: 600 .86rem var(--font-body); min-height: 38px; transition: background-color .3s, color .3s, border-color .3s, transform .2s; }
.tm-chip:hover { border-color: var(--gold); }
.tm-chip:active { transform: scale(.96); }
.tm-chip[aria-selected="true"] { background: var(--forest); border-color: var(--forest); color: var(--on-dark); }

/* ---------- স্ক্রল-রিভিল (JS চালু থাকলেই লুকানো শুরু; কার্ড .tm-rv) ---------- */
.tm-rv { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease), box-shadow .5s var(--ease), border-color .5s var(--ease); transition-delay: calc(var(--i, 0) * 90ms), calc(var(--i, 0) * 90ms), 0s, 0s; }
.tm-rv.tm-in { opacity: 1; transform: none; }
.tm-rv.tm-in:hover { transition-delay: 0s; }
.tm-card.tm-rv .tm-img { opacity: 0; transform: scale(1.08); }
.tm-card.tm-in .tm-img { opacity: 1; transform: none; transition-delay: calc(var(--i, 0) * 90ms + 120ms); }
@media (hover: hover) and (pointer: fine) { .tm-card.tm-in:hover .tm-img { transform: scale(1.06); transition-delay: 0s; } }
.tm-card.tm-in:hover { transition-delay: 0s; }

/* ============================================================================
   একক প্রোফাইল পেজ (.tmp-*) — Facebook-অনুপ্রাণিত কভার + ওভারল্যাপ করা গোল ছবি, Study Mate ব্র্যান্ডে
   ========================================================================== */
#tmProfile { min-height: 60vh; --tmp-av: clamp(120px, 21vw, 178px); }
.tmp-prev { background: var(--gold-soft); color: var(--forest-text); text-align: center; font: 600 .84rem var(--font-body); padding: 8px 12px; }
.tmp-cover { position: relative; height: clamp(190px, 33vw, 360px); overflow: hidden; background: var(--forest); }
.tmp-cover-def { background: radial-gradient(120% 140% at 85% 0%, rgba(217, 168, 78, .22), transparent 55%), linear-gradient(135deg, var(--forest-mid), var(--forest-deep)); }
.tmp-cover-def::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: linear-gradient(90deg, transparent, var(--gold), transparent); }
.tmp-cimg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; animation: tmpZoom 1.6s var(--ease) both; }
.tmp-cwrap { position: relative; z-index: 2; max-width: 1040px; margin: 0 auto; padding: 14px 20px; }
.tmp-back { display: inline-block; font: 600 .84rem var(--font-body); color: #fff; background: rgba(6, 34, 24, .5); border-radius: 999px; padding: 7px 14px; backdrop-filter: blur(4px); transition: background-color .3s, transform .3s var(--ease); }
.tmp-back:hover { background: rgba(6, 34, 24, .75); transform: translateX(-3px); }
.tmp-wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px 70px; }
.tmp-head { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; }
.tmp-av { width: var(--tmp-av); height: var(--tmp-av); margin-top: calc(var(--tmp-av) / -2); border-radius: 50%; border: 5px solid var(--paper); box-shadow: 0 0 0 3px var(--gold); background: var(--paper-alt); overflow: hidden; position: relative; z-index: 3; flex: 0 0 auto; animation: tmpPop .8s var(--ease) .15s both; }
.tmp-av .tmp-avf { display: block; width: 100%; height: 100%; }
.tmp-av .tm-init { font-size: 3.4rem; }
.tmp-id { display: flex; flex-direction: column; align-items: center; gap: 6px; padding-top: 14px; min-width: 0; }
.tmp-id > * { animation: tmpUp .7s var(--ease) both; }
.tmp-id > :nth-child(1) { animation-delay: .35s; } .tmp-id > :nth-child(2) { animation-delay: .42s; } .tmp-id > :nth-child(3) { animation-delay: .5s; } .tmp-id > :nth-child(4) { animation-delay: .56s; } .tmp-id > :nth-child(5) { animation-delay: .62s; }
.tmp-tag { font: 600 .72rem var(--font-label); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); border: 1px solid var(--gold-soft); border-radius: 999px; padding: 3px 12px; }
.tmp-name { font: 700 clamp(1.6rem, 5vw, 2.4rem)/1.2 var(--font-display); color: var(--forest-text); text-wrap: balance; overflow-wrap: anywhere; }
.tmp-dg { margin: 0; font: 600 1rem var(--font-body); color: var(--ink-soft); }
.tmp-act { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; align-items: center; margin-top: 8px; }
.tmp-act .tm-soc-a { animation: tmpUp .5s var(--ease) both; animation-delay: calc(.7s + var(--i, 0) * 90ms); }   /* সোশ্যাল আইকন একটির পর একটি */
.tmp-body { display: grid; gap: 18px; margin-top: clamp(26px, 4vw, 44px); }
.tmp-sec { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-md); padding: clamp(18px, 3vw, 28px); }
.tmp-h { font: 600 .78rem var(--font-label); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); margin: 0 0 12px; }
.tmp-lead { margin: 0; font: 400 1.12rem/1.85 var(--font-display); color: var(--forest-text); }
.tmp-text p, p.tmp-text { margin: 0 0 12px; line-height: 1.85; color: var(--ink); overflow-wrap: anywhere; } .tmp-text p:last-child { margin: 0; }
.tmp-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tmp-chips li { background: var(--forest-soft); color: var(--forest-text); border-radius: 999px; padding: 6px 14px; font: 600 .86rem var(--font-body); }
.tmp-empty { text-align: center; color: var(--ink-soft); }
.tmp-nf { text-align: center; padding: 90px 20px; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.tmp-nf h1 { color: var(--forest-text); font-size: var(--fs-h2); }
@media (min-width: 720px) {
  .tmp-head { flex-direction: row; align-items: flex-start; text-align: left; gap: 28px; }
  .tmp-id { align-items: flex-start; padding-top: 18px; }
  .tmp-act { justify-content: flex-start; }
  .tmp-av { border-width: 6px; }
}
@media (min-width: 900px) { .tmp-body { grid-template-columns: 1fr 1fr; } .tmp-sec:first-child, .tmp-sec:nth-child(2) { grid-column: 1 / -1; } }
@keyframes tmpZoom { from { transform: scale(1.09); } to { transform: scale(1); } }
@keyframes tmpUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes tmpPop { from { opacity: 0; transform: scale(.88); } to { opacity: 1; transform: none; } }

/* ---------- Reduced motion: কোনো অ্যানিমেশন/ট্রানজিশন নেই, সব সাথে সাথে দৃশ্যমান ---------- */
@media (prefers-reduced-motion: reduce) {
  .tm-rv, .tm-card.tm-rv .tm-img { opacity: 1 !important; transform: none !important; transition: none !important; }
  .tm-card, .tm-img, .tm-btn, .tm-av, .tm-soc-a, .tm-card::after { transition: none !important; }
  .tmp-cimg, .tmp-av, .tmp-id > *, .tmp-act .tm-soc-a { animation: none !important; }
  .tm-card:hover { transform: none !important; }
}