/* ─── Base ─────────────────────────────────────────────────────── */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0d0d0f;--bg2:#131316;--bg3:#1a1a1e;--card:#1e1e23;
  --border:rgba(255,255,255,0.08);--border2:rgba(255,255,255,0.14);
  --text:#f0eeff;--muted:rgba(240,238,255,0.5);--hint:rgba(240,238,255,0.28);
  --purple:#8b5cf6;--purple-l:#a78bfa;--purple-dim:rgba(139,92,246,0.15);--purple-bdr:rgba(139,92,246,0.3);
  --green:#10b981;--green-dim:rgba(16,185,129,0.12);--green-bdr:rgba(16,185,129,0.28);
  --danger:#ef4444;--mono:'IBM Plex Mono',monospace;
  --grad:linear-gradient(135deg,#7c3aed,#10b981);
}
body{font-family:'Plus Jakarta Sans',sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.6;min-height:100vh}
a{color:inherit;text-decoration:none}
input,textarea,select{font-family:inherit}

/* ─── Nav ──────────────────────────────────────────────────────── */
.main-nav{
  background:rgba(13,13,15,0.97);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);height:58px;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 2rem;position:sticky;top:0;z-index:100;
}
.nav-logo{font-size:18px;font-weight:800;letter-spacing:-0.5px;color:#fff}
.nav-logo span{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nav-logo em{font-size:11px;font-style:normal;font-family:var(--mono);color:var(--hint);margin-left:6px}
.nav-links{display:flex;align-items:center;gap:1.25rem}
.nav-link{font-size:13px;color:var(--muted);font-weight:500;transition:color .15s}
.nav-link:hover{color:var(--text)}
.nav-admin{color:var(--purple-l)}
.nav-user{font-size:13px;color:var(--hint);font-family:var(--mono)}
.nav-logout{font-size:13px;color:var(--muted);border:1px solid var(--border2);padding:5px 12px;border-radius:7px;transition:.15s}
.nav-logout:hover{background:var(--bg3);color:var(--text)}

/* ─── Auth ──────────────────────────────────────────────────────── */
.auth-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:2rem}
.auth-wrap{width:100%;max-width:420px}
.auth-box{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:2.5rem}
.auth-logo{text-align:center;margin-bottom:1.75rem}
.logo-text{font-size:28px;font-weight:800;letter-spacing:-1px;color:#fff}
.logo-accent{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.auth-title{font-size:1.4rem;font-weight:800;text-align:center;margin-bottom:.35rem;color:#fff}
.auth-sub{font-size:13px;color:var(--muted);text-align:center;margin-bottom:1.25rem}
.auth-error{background:rgba(239,68,68,0.1);border:1px solid rgba(239,68,68,0.3);color:#fca5a5;padding:10px 14px;border-radius:10px;font-size:13px;margin-bottom:1.25rem}
.field{margin-bottom:1rem}
.field label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}
.field input,.field textarea,.field select{
  width:100%;background:var(--bg2);border:1px solid var(--border);
  color:var(--text);padding:11px 14px;border-radius:10px;font-size:14px;
  transition:border-color .15s;outline:none;
}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--purple)}
.field textarea{resize:vertical;min-height:80px}
.btn-submit{
  width:100%;background:var(--grad);color:#fff;font-size:15px;font-weight:700;
  border:none;padding:13px;border-radius:11px;cursor:pointer;
  font-family:'Plus Jakarta Sans',sans-serif;margin-top:.25rem;transition:opacity .15s;
}
.btn-submit:hover{opacity:.88}
.auth-footer{text-align:center;font-size:13px;color:var(--muted);margin-top:1.25rem}
.auth-footer a{color:var(--purple-l);font-weight:600}

/* ─── Landing (Homepage) ────────────────────────────────────────── */
.landing-hero{
  max-width:1100px;margin:0 auto;
  padding:5rem 2rem 4rem;
  display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;
}
@media(max-width:720px){.landing-hero{grid-template-columns:1fr;gap:2rem;padding:3rem 1.5rem}}
.hero-eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:2px;color:var(--purple-l);display:flex;align-items:center;gap:8px;margin-bottom:1.25rem;text-transform:uppercase}
.eyebrow-line{width:18px;height:1px;background:var(--purple-l)}
.hero-h1{font-size:clamp(2.2rem,4.5vw,3.2rem);font-weight:800;line-height:1.05;letter-spacing:-2px;color:#fff;margin-bottom:1rem}
.hero-grad{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-p{font-size:15px;color:var(--muted);line-height:1.75;margin-bottom:2rem;max-width:420px}
.hero-btns{display:flex;gap:10px;flex-wrap:wrap}
.btn-grad{background:var(--grad);color:#fff;font-size:14px;font-weight:700;border:none;padding:12px 26px;border-radius:10px;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif;transition:opacity .15s}
.btn-grad:hover{opacity:.88}
.btn-outline{background:transparent;color:var(--text);font-size:14px;font-weight:500;border:1px solid var(--border2);padding:12px 22px;border-radius:10px;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif;transition:.15s}
.btn-outline:hover{background:var(--bg3)}
.tool-pills{display:flex;flex-direction:column;gap:9px}
.tp{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:13px 16px;display:flex;align-items:center;gap:13px;transition:border-color .15s}
.tp:hover{border-color:var(--border2)}
.tp-icon{width:36px;height:36px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:17px;flex-shrink:0}
.tp-name{font-size:13px;font-weight:700;color:#fff}
.tp-sub{font-size:11px;color:var(--hint);margin-top:1px}
.tp-tag{font-size:10px;font-family:var(--mono);background:var(--purple-dim);color:var(--purple-l);padding:3px 9px;border-radius:6px;border:1px solid var(--purple-bdr);white-space:nowrap}
.landing-stats{max-width:1100px;margin:0 auto;padding:1.5rem 2rem;display:flex;gap:3rem;flex-wrap:wrap;border-top:1px solid var(--border)}
.stat-n{font-size:1.75rem;font-weight:800;color:#fff;letter-spacing:-1px;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-l{font-size:11px;color:var(--hint);font-family:var(--mono);letter-spacing:.5px}
.free-videos{max-width:1100px;margin:0 auto;padding:3rem 2rem}
.section-tag{font-family:var(--mono);font-size:10px;letter-spacing:2.5px;text-transform:uppercase;color:var(--purple-l);margin-bottom:.5rem}
.section-h{font-size:1.4rem;font-weight:800;color:#fff;letter-spacing:-0.5px;margin-bottom:1.25rem}
.free-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.free-card{background:var(--card);border:1px solid var(--border);border-radius:16px;overflow:hidden;transition:border-color .15s}
.free-card:hover{border-color:var(--border2)}
.free-video{width:100%;aspect-ratio:16/9;border-bottom:1px solid var(--border)}
.free-video iframe{width:100%;height:100%;border:none}
.free-body{padding:1.1rem}
.free-title{font-size:14px;font-weight:700;color:#fff;margin-bottom:.35rem}
.free-desc{font-size:12px;color:var(--muted);line-height:1.6}
.free-badge{display:inline-block;font-size:10px;background:var(--green-dim);color:#6ee7b7;border:1px solid var(--green-bdr);padding:2px 8px;border-radius:5px;font-family:var(--mono);margin-bottom:.6rem}
.landing-cta{background:var(--bg2);border-top:1px solid var(--border);padding:4rem 2rem;text-align:center}
.cta-h{font-size:2rem;font-weight:800;color:#fff;letter-spacing:-1px;margin-bottom:.5rem}
.cta-p{font-size:15px;color:var(--muted);margin-bottom:2rem}

/* ─── Lessons page v2 ───────────────────────────────────────────── */
.lessons-page2{max-width:1000px;margin:0 auto;padding:2rem}
.lp-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border)}
.lp-title{font-size:2rem;font-weight:800;letter-spacing:-1px;color:#fff}
.lp-sub{font-size:13px;color:var(--hint);margin-top:4px;font-family:var(--mono)}
.lp-prog-big{flex-shrink:0}

.cat-sections{display:flex;flex-direction:column;gap:12px}
.cat-section{background:var(--card);border:1px solid var(--border);border-radius:18px;overflow:hidden}
.cat-sec-header{padding:1.1rem 1.25rem;display:flex;align-items:center;justify-content:space-between;cursor:pointer;transition:background .15s;gap:12px}
.cat-sec-header:hover{background:rgba(255,255,255,0.03)}
.cat-sec-left{display:flex;align-items:center;gap:12px}
.cat-sec-icon{width:42px;height:42px;border-radius:12px;border:1px solid;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.cat-sec-title{font-size:15px;font-weight:700}
.cat-sec-meta{font-size:11px;color:var(--hint);font-family:var(--mono);margin-top:2px}
.cat-sec-right{display:flex;align-items:center;gap:12px;flex-shrink:0}
.cat-prog-wrap{display:flex;align-items:center;gap:8px}
.cat-prog-bar{width:80px;height:4px;background:rgba(255,255,255,0.08);border-radius:4px}
.cat-prog-fill{height:100%;border-radius:4px;transition:width .4s}
.cat-prog-label{font-size:11px;font-weight:700;font-family:var(--mono);min-width:32px}
.cat-sec-arrow{font-size:11px;color:var(--hint);transition:transform .2s}

.cat-cards-wrap{display:none;border-top:1px solid var(--border);padding:1.25rem}
.cat-cards-wrap.open{display:block}
.lcard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}

.lcard{background:var(--bg2);border:1px solid var(--border);border-radius:14px;overflow:hidden;text-decoration:none;display:block;transition:border-color .15s,transform .15s}
.lcard:hover{border-color:var(--border2);transform:translateY(-2px)}
.lcard-done{opacity:.6}
.lcard-done:hover{opacity:.85}
.lcard-thumb{height:110px;display:flex;align-items:center;justify-content:center;position:relative;font-size:32px}
.lcard-thumb-icon{font-size:32px;opacity:.6}
.lcard-num-badge{position:absolute;top:8px;left:8px;font-size:10px;font-family:var(--mono);font-weight:700;background:rgba(0,0,0,0.5);color:rgba(255,255,255,0.7);padding:2px 7px;border-radius:5px}
.lcard-done-badge{position:absolute;top:8px;right:8px;width:22px;height:22px;background:#10b981;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff}
.lcard-play{position:absolute;bottom:8px;right:8px;width:28px;height:28px;background:rgba(139,92,246,0.85);border-radius:50%;display:flex;align-items:center;justify-content:center}
.lcard-play-tri{width:0;height:0;border-top:5px solid transparent;border-bottom:5px solid transparent;border-left:9px solid #fff;margin-left:2px}
.lcard-body{padding:.75rem}
.lcard-title{font-size:13px;font-weight:600;color:#fff;line-height:1.35;margin-bottom:.35rem}
.lcard-desc{font-size:11px;color:var(--muted);line-height:1.5;margin-bottom:.5rem}
.lcard-foot{display:flex;align-items:center;justify-content:space-between}
.lcard-dur{font-size:10px;color:var(--hint);font-family:var(--mono)}
.lcard-free{font-size:10px;background:rgba(16,185,129,0.12);color:#34d399;padding:2px 7px;border-radius:5px;border:1px solid rgba(16,185,129,0.2);font-weight:600}

/* ─── Lesson view ───────────────────────────────────────────────── */
.lesson-page{max-width:1000px;margin:0 auto;padding:2rem;display:grid;grid-template-columns:1fr 240px;gap:2rem}
@media(max-width:720px){.lesson-page{grid-template-columns:1fr;padding:1.25rem}}
.video-wrap{border-radius:14px;overflow:hidden;background:#000;aspect-ratio:16/9}
.video-wrap iframe{width:100%;height:100%;border:none}
.video-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:var(--card);color:var(--muted);font-size:14px}
.video-loading{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--card);color:var(--muted);font-size:13px;gap:12px}
.vload-spinner{width:32px;height:32px;border:3px solid rgba(139,92,246,0.2);border-top-color:#8b5cf6;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.lesson-info{padding:1.25rem 0}
.lesson-meta-row{display:flex;align-items:center;gap:10px;margin-bottom:.6rem}
.lesson-cat{font-size:11px;background:var(--purple-dim);color:var(--purple-l);padding:3px 10px;border-radius:6px;border:1px solid var(--purple-bdr);font-family:var(--mono)}
.lesson-dur{font-size:11px;color:var(--hint);font-family:var(--mono)}
.lesson-title{font-size:1.4rem;font-weight:800;color:#fff;letter-spacing:-0.5px;margin-bottom:.6rem}
.lesson-desc{font-size:14px;color:var(--muted);line-height:1.7;margin-bottom:1.5rem}
.lesson-nav{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:1rem 0;border-top:1px solid var(--border)}
.nav-btn{font-size:13px;color:var(--muted);background:var(--card);border:1px solid var(--border);padding:8px 14px;border-radius:8px;transition:.15s;max-width:220px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav-btn:hover{border-color:var(--purple);color:var(--text)}
.btn-done{background:var(--purple);color:#fff;font-size:13px;font-weight:700;border:none;padding:9px 20px;border-radius:8px;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif;transition:.15s}
.btn-done:hover{background:#7c3aed}

/* ─── Comments ──────────────────────────────────────────────────── */
.comments-section{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--border)}
.comments-title{font-size:1rem;font-weight:700;color:#fff;margin-bottom:1.25rem}
.comment{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1rem;margin-bottom:10px}
.comment-meta{display:flex;align-items:center;gap:10px;margin-bottom:.6rem}
.comment-avatar{width:28px;height:28px;border-radius:50%;background:var(--purple-dim);border:1px solid var(--purple-bdr);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--purple-l)}
.comment-name{font-size:13px;font-weight:600;color:#fff}
.comment-date{font-size:11px;color:var(--hint);font-family:var(--mono);margin-left:auto}
.comment-body{font-size:14px;color:var(--muted);line-height:1.65}
.no-comments{font-size:13px;color:var(--hint);padding:1rem 0}
.comment-form{margin-top:1.25rem}
.comment-form textarea{width:100%;background:var(--bg2);border:1px solid var(--border);color:var(--text);padding:11px 14px;border-radius:10px;font-size:14px;resize:vertical;outline:none;font-family:'Plus Jakarta Sans',sans-serif}
.comment-form textarea:focus{border-color:var(--purple)}
.comment-form button{margin-top:8px;background:var(--purple);color:#fff;font-size:13px;font-weight:700;border:none;padding:9px 20px;border-radius:8px;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif}

/* Sidebar */
.lesson-sidebar{padding-top:.25rem}
.sidebar-title{font-size:12px;font-weight:700;color:var(--hint);text-transform:uppercase;letter-spacing:1px;margin-bottom:.75rem;font-family:var(--mono)}
.back-link{font-size:13px;color:var(--purple-l);display:block;margin-bottom:1rem}

/* ─── Admin ──────────────────────────────────────────────────────── */
.admin-nav{background:#0a0010}
.admin-main{max-width:1100px;margin:0 auto;padding:2rem;position:relative;z-index:1}
.admin-main iframe{display:none !important}
.admin-main h2{font-size:1.35rem;font-weight:800;color:#fff;margin-bottom:1.25rem}
.admin-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:2rem}
.astat{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:1.25rem}
.astat-n{font-size:2rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.astat-l{font-size:12px;color:var(--hint);font-family:var(--mono);margin-top:3px}
.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:2rem}
@media(max-width:720px){.admin-grid{grid-template-columns:1fr}}
.admin-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:1.5rem}
.admin-card h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:1rem}
.notif-item{display:flex;gap:10px;padding:.75rem 0;border-bottom:1px solid var(--border)}
.notif-item:last-child{border:none}
.notif-item.unread .notif-body{color:var(--text)}
.notif-item.read .notif-body{color:var(--muted)}
.notif-type{font-size:18px;flex-shrink:0}
.notif-date{font-size:11px;color:var(--hint);font-family:var(--mono);margin-top:4px}
.admin-comment{padding:.75rem 0;border-bottom:1px solid var(--border)}
.admin-comment:last-child{border:none}
.ac-meta{font-size:12px;color:var(--hint);font-family:var(--mono);margin-bottom:4px}
.ac-body{font-size:13px;color:var(--muted);margin-bottom:6px}
.admin-nav-links{display:flex;gap:10px;flex-wrap:wrap}
.admin-link-btn{background:var(--card);border:1px solid var(--border);padding:12px 20px;border-radius:12px;font-size:14px;font-weight:600;color:var(--text);transition:.15s}
.admin-link-btn:hover{border-color:var(--purple);background:var(--bg3)}
.admin-table{width:100%;border-collapse:collapse;font-size:13px}
.admin-table th{text-align:left;padding:8px 12px;border-bottom:1px solid var(--border);color:var(--hint);font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.5px}
.admin-table td{padding:10px 12px;border-bottom:1px solid var(--border);color:var(--muted)}
.admin-table tr:hover td{background:rgba(255,255,255,0.02)}
code{font-family:var(--mono);font-size:12px;background:var(--bg3);padding:2px 6px;border-radius:4px;color:var(--purple-l)}
.badge-free{font-size:11px;background:var(--green-dim);color:#6ee7b7;padding:2px 8px;border-radius:5px;font-family:var(--mono)}
.badge-used{font-size:11px;background:rgba(239,68,68,0.1);color:#fca5a5;padding:2px 8px;border-radius:5px;font-family:var(--mono)}
.gen-form{display:flex;gap:10px;align-items:center;margin-bottom:1.5rem}
.gen-form input{background:var(--bg2);border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:8px;outline:none}
.btn-primary{background:var(--grad);color:#fff;font-size:13px;font-weight:700;border:none;padding:9px 20px;border-radius:8px;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif}
.btn-small{background:var(--bg3);color:var(--text);font-size:12px;border:1px solid var(--border2);padding:5px 12px;border-radius:6px;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif}
.btn-danger-sm{background:rgba(239,68,68,0.1);color:#fca5a5;font-size:12px;border:1px solid rgba(239,68,68,0.25);padding:5px 10px;border-radius:6px;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif}
.empty{font-size:13px;color:var(--hint);padding:.5rem 0}
.lesson-form{max-width:600px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}

/* ─── Admin badge & comment enhancements ─────────────────────────── */
.admin-tag{font-size:9px;background:linear-gradient(135deg,#8b5cf6,#10b981);color:#fff;padding:2px 7px;border-radius:5px;font-weight:800;letter-spacing:.5px;margin-left:6px;vertical-align:middle;font-family:var(--mono)}
.avatar-admin{background:linear-gradient(135deg,#8b5cf6,#10b981) !important;color:#fff !important;border:none !important}

.comment-admin{border-color:rgba(139,92,246,0.3) !important;background:rgba(139,92,246,0.05) !important}
.comment-reply{margin-left:2.5rem;margin-top:-4px;border-left:2px solid var(--purple-bdr) !important}
.comment-img{max-width:280px;max-height:200px;border-radius:10px;margin-top:8px;object-fit:cover;border:1px solid var(--border)}
.reply-btn{background:none;border:none;color:var(--purple-l);font-size:12px;font-weight:600;cursor:pointer;margin-top:8px;padding:4px 0;font-family:'Plus Jakarta Sans',sans-serif}
.reply-btn:hover{text-decoration:underline}
.reply-form{margin-top:10px;background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:10px}
.reply-form textarea{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:8px;font-size:13px;resize:vertical;outline:none;font-family:'Plus Jakarta Sans',sans-serif}

.comment-form-bot{display:flex;align-items:center;gap:10px;margin-top:8px}
.img-btn{font-size:12px;color:var(--purple-l);cursor:pointer;padding:6px 12px;border:1px dashed var(--purple-bdr);border-radius:8px;background:var(--purple-dim);font-weight:500;display:inline-flex;align-items:center;gap:4px}
.img-btn:hover{background:rgba(139,92,246,0.2)}
.img-btn input{display:none}

/* ─── Chat ──────────────────────────────────────────────────────── */
.chat-wrap{max-width:760px;margin:0 auto;padding:0 2rem;height:calc(100vh - 58px);display:flex;flex-direction:column}
.chat-header{padding:1.25rem 0;border-bottom:1px solid var(--border)}
.chat-h{font-size:1.5rem;font-weight:800;color:#fff;letter-spacing:-0.5px}
.chat-sub{font-size:12px;color:var(--hint);margin-top:3px;font-family:var(--mono)}
.chat-messages{flex:1;overflow-y:auto;padding:1.25rem 0;display:flex;flex-direction:column;gap:10px}
.chat-messages::-webkit-scrollbar{width:6px}
.chat-messages::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
.no-msg{color:var(--hint);text-align:center;padding:3rem 0;font-size:13px}

.chat-msg{display:flex;gap:10px;align-items:flex-end}
.chat-msg.own{flex-direction:row-reverse}
.chat-avatar{width:32px;height:32px;border-radius:50%;background:var(--purple-dim);border:1px solid var(--purple-bdr);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--purple-l);flex-shrink:0}
.chat-bubble{max-width:70%;background:var(--card);border:1px solid var(--border);border-radius:14px 14px 14px 4px;padding:8px 14px}
.chat-bubble.own{background:linear-gradient(135deg,var(--purple) 0%,var(--purple-l) 100%);border-color:transparent;border-radius:14px 14px 4px 14px;color:#fff}
.chat-bubble.admin{border-color:rgba(139,92,246,0.4);background:rgba(139,92,246,0.08)}
.chat-name{font-size:11px;font-weight:700;color:var(--purple-l);margin-bottom:3px}
.chat-bubble.admin .chat-name{color:#a78bfa}
.chat-text{font-size:14px;line-height:1.5;color:inherit;word-wrap:break-word}
.chat-bubble:not(.own) .chat-text{color:var(--text)}
.chat-img{max-width:240px;max-height:180px;border-radius:10px;margin-top:6px;display:block;object-fit:cover;cursor:pointer}
.chat-time{font-size:10px;margin-top:4px;opacity:.6;font-family:var(--mono);text-align:right}

.chat-form{border-top:1px solid var(--border);padding:12px 0 16px;background:var(--bg)}
.chat-form-inner{display:flex;gap:8px;align-items:flex-end;background:var(--card);border:1px solid var(--border);border-radius:24px;padding:6px 6px 6px 14px}
.chat-form-inner:focus-within{border-color:var(--purple)}
.chat-attach{cursor:pointer;font-size:18px;color:var(--muted);padding:6px;transition:color .15s}
.chat-attach:hover{color:var(--purple-l)}
.chat-attach input{display:none}
#chatInput{flex:1;background:transparent;border:none;color:var(--text);padding:8px 4px;font-size:14px;resize:none;outline:none;font-family:'Plus Jakarta Sans',sans-serif;max-height:120px}
.chat-send{background:linear-gradient(135deg,var(--purple),var(--green));color:#fff;font-size:13px;font-weight:700;border:none;padding:8px 18px;border-radius:20px;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif;transition:opacity .15s}
.chat-send:hover{opacity:.88}

/* ─── Contact Section ───────────────────────────────────────────── */
.landing-contact{max-width:1100px;margin:0 auto;padding:3.5rem 2rem;border-top:1px solid var(--border)}
.contact-head{text-align:center;margin-bottom:2rem}
.contact-title{font-size:2rem;font-weight:800;color:#fff;letter-spacing:-1px;margin-bottom:.5rem}
.contact-sub{font-size:14px;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;max-width:820px;margin:0 auto}
.contact-item{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:1rem 1.25rem;display:flex;align-items:center;gap:14px;transition:border-color .15s;text-decoration:none;color:inherit}
.contact-item:hover{border-color:var(--purple)}
.contact-icon{font-size:24px;flex-shrink:0}
.contact-label{font-size:11px;color:var(--hint);font-family:var(--mono);letter-spacing:.5px;text-transform:uppercase;margin-bottom:2px}
.contact-value{font-size:14px;font-weight:600;color:#fff}

/* ─── Admin Chat Inbox ──────────────────────────────────────────── */
.chat-inbox{display:flex;flex-direction:column;gap:8px;max-width:760px}
.inbox-item{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:1rem;display:flex;align-items:center;gap:14px;text-decoration:none;color:inherit;transition:.15s;position:relative}
.inbox-item:hover{border-color:var(--purple);background:rgba(139,92,246,0.03)}
.inbox-item.unread{border-color:var(--purple);background:rgba(139,92,246,0.06)}
.inbox-avatar{width:40px;height:40px;border-radius:50%;background:var(--purple-dim);border:1px solid var(--purple-bdr);display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--purple-l);flex-shrink:0}
.inbox-info{flex:1;min-width:0}
.inbox-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:3px}
.inbox-name{font-weight:700;color:#fff;font-size:14px}
.inbox-time{font-size:11px;color:var(--hint);font-family:var(--mono)}
.inbox-msg{font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inbox-badge{background:#ef4444;color:#fff;font-size:11px;font-weight:700;padding:3px 9px;border-radius:12px;font-family:var(--mono)}

/* ─── Admin Comments list ───────────────────────────────────────── */
.admin-comments-list{display:flex;flex-direction:column;gap:10px;max-width:860px}
.admin-cm-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1rem}
.admin-cm-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}

/* Video in chat */
.chat-video{max-width:280px;max-height:220px;border-radius:10px;margin-top:6px;display:block;background:#000}

/* ─── Profile ───────────────────────────────────────────────────── */
.prof-wrap{max-width:640px;margin:0 auto;padding:2rem}
.prof-h{font-size:1.75rem;font-weight:800;color:#fff;margin-bottom:1.5rem;letter-spacing:-0.5px}
.prof-alert{padding:12px 16px;border-radius:10px;font-size:13px;margin-bottom:1rem;font-weight:500}
.prof-alert.ok{background:rgba(16,185,129,0.12);color:#34d399;border:1px solid rgba(16,185,129,0.25)}
.prof-alert.err{background:rgba(239,68,68,0.12);color:#f87171;border:1px solid rgba(239,68,68,0.25)}
.prof-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:1.5rem;margin-bottom:1rem}
.prof-section-h{font-size:14px;font-weight:700;color:#fff;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid var(--border)}
.prof-avatar-wrap{display:flex;justify-content:center;margin-bottom:1rem}
.prof-avatar-img{width:120px;height:120px;border-radius:50%;object-fit:cover;border:3px solid var(--purple-bdr)}
.prof-avatar-init{width:120px;height:120px;border-radius:50%;background:linear-gradient(135deg,#8b5cf6,#10b981);display:flex;align-items:center;justify-content:center;font-size:48px;font-weight:800;color:#fff}
.session-item{display:flex;justify-content:space-between;align-items:center;padding:12px;background:var(--bg2);border:1px solid var(--border);border-radius:10px;margin-bottom:8px}

/* Nav avatar */
.nav-profile{display:flex;align-items:center;gap:8px;text-decoration:none}
.nav-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover;border:1px solid var(--purple-bdr)}
.nav-avatar-init{width:28px;height:28px;border-radius:50%;background:var(--purple-dim);border:1px solid var(--purple-bdr);display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:var(--purple-l)}

/* Chat avatar img */
.chat-avatar-img{width:32px;height:32px;border-radius:50%;object-fit:cover;flex-shrink:0;border:1px solid var(--border)}

/* Nav unread badge */
.nav-badge{position:absolute;top:-6px;right:-10px;background:#ef4444;color:#fff;font-size:10px;font-weight:800;padding:2px 6px;border-radius:10px;font-family:var(--mono);min-width:18px;text-align:center;border:2px solid var(--bg);box-shadow:0 0 0 1px rgba(239,68,68,.5)}