/* =========================================================
   ROOT + RESET
   ========================================================= */
:root{
  --bg:#0a0a0f; --card:#12121c; --red:#e60012; --red-soft:#ff2a3d;
  --yellow:#ffe600; --white:#f5f5f5; --grey:#6b6b7b; --dark:#1a1a26;
  --c-receptive:#00b8ff; --c-productive:#ff7a00; --c-systems:#b026ff;
  --c-star:#ffe600;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{min-height:100%;font-family:'Impact','Arial Black',system-ui,sans-serif;background:var(--bg);color:var(--white);overflow-x:hidden}
body::before{
  content:'';position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(circle at 20% 20%, rgba(230,0,18,.25), transparent 45%),
    radial-gradient(circle at 80% 80%, rgba(255,230,0,.12), transparent 45%),
    repeating-linear-gradient(45deg, transparent 0 40px, rgba(255,255,255,.02) 40px 42px);
  animation:bgShift 20s ease-in-out infinite alternate;
}
body::after{content:'';position:fixed;inset:0;pointer-events:none;z-index:999;opacity:.4;
  background:repeating-linear-gradient(0deg, rgba(0,0,0,.15) 0 1px, transparent 1px 3px);}
@keyframes bgShift{from{transform:scale(1) rotate(0)}to{transform:scale(1.1) rotate(2deg)}}

/* =========================================================
   LOGIN
   ========================================================= */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login-card{width:100%;max-width:420px;padding:40px 34px;background:var(--card);border:3px solid var(--red);
  transform:skew(-4deg);box-shadow:12px 12px 0 var(--yellow);display:flex;flex-direction:column;gap:18px}
.login-card .logo{font-size:38px;text-transform:uppercase;text-shadow:4px 4px 0 var(--red);letter-spacing:-1px;line-height:.9}
.login-card .logo span{color:var(--yellow)}
.login-sub{font-family:'Courier New',monospace;font-size:12px;letter-spacing:3px;color:var(--grey);text-transform:uppercase}
.login-card label{display:flex;flex-direction:column;gap:6px;font-family:'Courier New',monospace;
  font-size:11px;letter-spacing:3px;color:var(--grey);transform:skew(4deg)}
.login-card input{padding:12px;background:var(--dark);border:2px solid var(--white);color:var(--white);
  font-family:'Courier New',monospace;font-size:16px;transform:skew(-4deg)}
.login-card input:focus{outline:none;border-color:var(--yellow);box-shadow:4px 4px 0 var(--red)}
.login-card button{padding:14px;background:var(--red);color:var(--white);border:0;cursor:pointer;
  font-family:'Impact',sans-serif;font-size:20px;letter-spacing:2px;transform:skew(-6deg);
  box-shadow:6px 6px 0 var(--yellow);transition:.2s}
.login-card button:hover{transform:skew(-6deg) translate(-3px,-3px);box-shadow:9px 9px 0 var(--yellow)}
.error{background:#3a0007;border-left:4px solid var(--red);padding:10px 14px;
  font-family:'Courier New',monospace;font-size:13px}

/* =========================================================
   ADMIN
   ========================================================= */
.btn-out{font-family:'Courier New',monospace;font-size:12px;letter-spacing:2px;color:var(--grey);
  text-decoration:none;padding:10px 16px;border:2px solid var(--grey);transform:skew(-6deg);display:inline-block}
.btn-out:hover{color:var(--yellow);border-color:var(--yellow)}
.admin-page{max-width:1200px;margin:0 auto;padding:32px 40px}
.admin-header{display:flex;justify-content:space-between;align-items:center;gap:20px;
  border-bottom:3px solid var(--red);padding-bottom:18px;flex-wrap:wrap}
.admin-header .logo{font-size:32px;text-transform:uppercase;text-shadow:4px 4px 0 var(--red);line-height:.9}
.admin-header .logo span{color:var(--yellow)}
.admin-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.new-form{display:flex;gap:8px}
.new-form input{padding:10px 14px;background:var(--dark);border:2px solid var(--white);color:var(--white);
  font-family:'Courier New',monospace;transform:skew(-6deg)}
.new-form button{padding:10px 18px;background:var(--red);border:0;color:var(--white);cursor:pointer;
  font-family:'Impact',sans-serif;font-size:16px;letter-spacing:1px;transform:skew(-6deg);
  box-shadow:4px 4px 0 var(--yellow);transition:.2s}
.new-form button:hover{transform:skew(-6deg) translate(-2px,-2px);box-shadow:6px 6px 0 var(--yellow)}

.page-title{margin:30px 0 20px;font-size:32px;letter-spacing:1px;text-transform:uppercase;text-shadow:2px 2px 0 var(--red)}
.empty{font-family:'Courier New',monospace;color:var(--grey);letter-spacing:2px;padding:40px 0;text-align:center}

.students-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.student-card{display:flex;align-items:center;gap:14px;padding:16px;background:var(--card);
  border:3px solid var(--white);text-decoration:none;color:var(--white);transform:skew(-4deg);
  transition:.25s;position:relative;margin-bottom:12px}
.student-card:hover{transform:skew(-4deg) translate(-4px,-4px);border-color:var(--red);box-shadow:8px 8px 0 var(--red)}
.student-ava{width:56px;height:56px;display:flex;align-items:center;justify-content:center;
  border:2px solid var(--yellow);font-size:28px;background:var(--dark);flex-shrink:0;overflow:hidden}
.student-info{flex:1;min-width:0;transform:skew(4deg)}
.student-nick{font-size:20px;text-transform:uppercase;letter-spacing:1px}
.student-title{font-family:'Courier New',monospace;font-size:11px;color:var(--grey);letter-spacing:2px;margin-top:4px}
.student-token{position:absolute;bottom:-10px;right:8px;font-family:'Courier New',monospace;font-size:10px;
  background:var(--yellow);color:#000;padding:2px 8px;transform:skew(-6deg)}

/* ---------- Форма редактирования ---------- */
.back{font-family:'Courier New',monospace;font-size:12px;letter-spacing:2px;color:var(--grey);text-decoration:none}
.back:hover{color:var(--yellow)}
.edit-form{display:flex;flex-direction:column;gap:24px;margin-top:24px}
.card{background:var(--card);border:3px solid var(--white);padding:24px;transform:skew(-2deg)}
.card h2{font-size:22px;letter-spacing:2px;text-transform:uppercase;margin-bottom:18px;
  color:var(--yellow);text-shadow:2px 2px 0 var(--red)}
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.edit-form label{display:flex;flex-direction:column;gap:6px;font-family:'Courier New',monospace;
  font-size:11px;letter-spacing:2px;color:var(--grey);text-transform:uppercase}
.edit-form input,.edit-form select{padding:10px 12px;background:var(--dark);border:2px solid var(--white);
  color:var(--white);font-family:'Courier New',monospace;font-size:15px}
.edit-form input:focus,.edit-form select:focus{outline:none;border-color:var(--yellow)}
.check{flex-direction:row !important;align-items:center;gap:10px;margin-top:18px}
.check input[type="checkbox"]{
  appearance:none;-webkit-appearance:none;
  width:22px;height:22px;background:var(--dark);
  border:2px solid var(--white);cursor:pointer;position:relative;
  transform:skew(-6deg);flex-shrink:0;
}
.check input[type="checkbox"]:checked{background:var(--red);border-color:var(--yellow)}
.check input[type="checkbox"]:checked::after{
  content:'✓';position:absolute;inset:0;display:flex;
  align-items:center;justify-content:center;color:var(--yellow);
  font-size:16px;font-weight:bold;
}

.public-link{margin-top:16px;padding:12px;background:rgba(230,0,18,.15);border-left:4px solid var(--red);
  font-family:'Courier New',monospace;font-size:12px;letter-spacing:1px;word-break:break-all}
.public-link a{color:var(--yellow);text-decoration:none}
.public-link a:hover{text-decoration:underline}

.comp-table{display:flex;flex-direction:column;gap:12px}
.comp-row{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:12px;align-items:end;
  padding:14px;background:rgba(0,0,0,.35);border-left:4px solid var(--branch-color);transform:skew(-2deg)}
.comp-name{display:flex;gap:10px;align-items:center;transform:skew(2deg)}
.comp-ico{font-size:30px}
.comp-name b{font-size:16px;letter-spacing:1px;text-transform:uppercase}
.comp-name small{display:block;font-family:'Courier New',monospace;font-size:10px;color:var(--grey);
  letter-spacing:2px;text-transform:uppercase}

.form-footer{display:flex;gap:14px;flex-wrap:wrap;padding:20px 0}
.btn-save,.btn-regen,.btn-del{padding:14px 26px;border:0;cursor:pointer;font-family:'Impact',sans-serif;
  font-size:18px;letter-spacing:2px;transform:skew(-6deg);transition:.2s;color:var(--white)}
.btn-save{background:var(--red);box-shadow:6px 6px 0 var(--yellow)}
.btn-regen{background:#444;box-shadow:6px 6px 0 #222}
.btn-del{background:#3a0007;box-shadow:6px 6px 0 var(--red-soft)}
.btn-save:hover,.btn-regen:hover,.btn-del:hover{transform:skew(-6deg) translate(-3px,-3px)}

/* =========================================================
   FLASH
   ========================================================= */
.flash-wrap{position:fixed;top:20px;right:20px;display:flex;flex-direction:column;gap:10px;z-index:1000}
.flash{padding:12px 20px;background:var(--card);border-left:4px solid var(--yellow);
  font-family:'Courier New',monospace;font-size:13px;letter-spacing:1px;transform:skew(-6deg);
  box-shadow:6px 6px 0 rgba(0,0,0,.7);animation:fadeIn .3s}
.flash-success{border-color:#00d26a}
.flash-error{border-color:var(--red)}
@keyframes fadeIn{from{opacity:0;transform:skew(-6deg) translateX(20px)}to{opacity:1;transform:skew(-6deg)}}

/* =========================================================
   404
   ========================================================= */
.err404{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px}
.err404 h1{font-size:120px;color:var(--red);text-shadow:8px 8px 0 var(--yellow);line-height:1}
.err404 a{color:var(--yellow);font-family:'Courier New',monospace;letter-spacing:2px}

/* =========================================================
   PUBLIC — HEADER + PLAYER
   ========================================================= */
.site-header{
  position:relative;padding:26px 40px 22px;
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:24px;
  border-bottom:3px solid var(--red);
  background:linear-gradient(180deg, rgba(230,0,18,.15), transparent);
}
.site-header .logo{
  font-size:clamp(24px,4vw,44px);letter-spacing:-1px;line-height:.9;
  text-transform:uppercase;transform:skew(-8deg);
  text-shadow:4px 4px 0 var(--red),8px 8px 0 rgba(0,0,0,.6);
  flex-shrink:0;
}
.site-header .logo span{color:var(--yellow);display:block}

.player{
  display:flex;align-items:center;gap:18px;
  padding:10px 22px 10px 10px;
  background:linear-gradient(120deg, rgba(230,0,18,.18), rgba(0,0,0,.4));
  border:3px solid var(--white);
  transform:skew(-6deg);
  box-shadow:8px 8px 0 var(--red);
  transition:transform .25s, box-shadow .25s;
  animation:playerIn .7s cubic-bezier(.2,1.4,.4,1) both;
}
.player:hover{transform:skew(-6deg) translate(-4px,-4px);box-shadow:12px 12px 0 var(--yellow)}
@keyframes playerIn{from{opacity:0;transform:skew(-6deg) translateX(-40px)}to{opacity:1;transform:skew(-6deg) translateX(0)}}
.avatar-wrap{position:relative;width:92px;height:92px;flex-shrink:0;transform:skew(6deg)}
.avatar{width:100%;height:100%;border:3px solid var(--yellow);
  background:radial-gradient(circle at 50% 40%, #2a2a3a, #0a0a12);
  display:flex;align-items:center;justify-content:center;
  font-size:54px;overflow:hidden;position:relative;
  box-shadow:inset 0 0 25px rgba(230,0,18,.55), 0 0 22px rgba(255,230,0,.35)}
.avatar::after{content:'';position:absolute;inset:0;
  background:linear-gradient(115deg, transparent 55%, rgba(230,0,18,.55) 55%, rgba(230,0,18,.55) 62%, transparent 62%);
  pointer-events:none}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}
.avatar-lvl{position:absolute;bottom:-8px;right:-8px;
  background:var(--red);color:var(--white);font-size:14px;padding:3px 10px;letter-spacing:1px;
  border:2px solid var(--yellow);transform:skew(-6deg);box-shadow:3px 3px 0 rgba(0,0,0,.7)}
.avatar-lvl b{color:var(--yellow)}
.avatar-glitch{position:absolute;left:0;right:0;height:4px;background:var(--red-soft);
  opacity:0;pointer-events:none;animation:glitch 4.5s infinite}
@keyframes glitch{
  0%,92%,100%{opacity:0;top:20%}
  93%{opacity:1;top:25%}
  94%{opacity:0}
  96%{opacity:1;top:60%;background:var(--yellow)}
  97%{opacity:0}
}
.player-info{display:flex;flex-direction:column;gap:4px;transform:skew(6deg);min-width:0}
.player-nick{font-size:clamp(20px,3vw,30px);letter-spacing:1px;text-transform:uppercase;
  text-shadow:3px 3px 0 var(--red);line-height:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.player-nick .tag{color:var(--yellow);font-size:.7em;vertical-align:super}
.player-title{font-family:'Courier New',monospace;font-size:12px;letter-spacing:3px;
  color:var(--grey);text-transform:uppercase}
.player-title b{color:var(--red-soft)}

.xp-bar-wrap{width:min(300px,34vw)}
.xp-label{display:flex;justify-content:space-between;font-size:12px;letter-spacing:2px;
  margin-bottom:6px;color:var(--grey);font-family:'Courier New',monospace}
.xp-bar{height:18px;background:var(--dark);border:2px solid var(--white);transform:skew(-12deg);overflow:hidden}
.xp-fill{height:100%;width:0;background:linear-gradient(90deg, var(--yellow), var(--red));
  animation:pulse 2s infinite;transition:width 1.4s cubic-bezier(.2,.9,.3,1)}
@keyframes pulse{0%,100%{filter:brightness(1)}50%{filter:brightness(1.35)}}

/* =========================================================
   PUBLIC — STAR PANEL
   ========================================================= */
.star-panel{max-width:1400px;margin:40px auto 0;padding:0 40px}
.star-card{position:relative;
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(0,0,0,.35));
  border:3px solid var(--white);padding:24px 28px 20px;
  transform:skew(-2deg);
  box-shadow:10px 10px 0 var(--red), 0 0 60px rgba(230,0,18,.35);
  animation:branchIn .7s cubic-bezier(.2,1.2,.4,1) both;
}
@keyframes branchIn{from{opacity:0;transform:skew(-2deg) translateY(20px)}to{opacity:1;transform:skew(-2deg) translateY(0)}}
.star-card::before{content:'';position:absolute;top:0;bottom:0;left:0;width:6px;
  background:var(--c-star);box-shadow:0 0 22px var(--c-star)}
.star-head{display:flex;align-items:center;gap:16px;margin-bottom:12px;
  padding-left:12px;transform:skew(2deg);flex-wrap:wrap}
.star-title{font-size:clamp(20px,2.6vw,28px);letter-spacing:1px;text-transform:uppercase;
  text-shadow:2px 2px 0 rgba(0,0,0,.6)}
.star-title .en{color:var(--c-star)}
.star-sub{font-family:'Courier New',monospace;font-size:12px;letter-spacing:2px;
  color:var(--grey);text-transform:uppercase}
.star-legend{margin-left:auto;display:flex;gap:16px;flex-wrap:wrap;
  font-family:'Courier New',monospace;font-size:11px;letter-spacing:1px}
.star-legend span{display:flex;align-items:center;gap:6px}
.star-legend i{width:12px;height:12px;display:inline-block;transform:skew(-12deg)}

.star-body{display:grid;grid-template-columns:minmax(320px,1.1fr) 1fr;gap:30px;
  align-items:center;transform:skew(2deg)}
.star-svg-wrap{position:relative;width:100%;aspect-ratio:1/1;max-width:620px;margin:0 auto}
.star-svg{width:100%;height:100%;display:block;overflow:visible}

.grid-ring{fill:none;stroke:rgba(255,255,255,.15);stroke-width:1.5}
.grid-ring.mid{stroke:rgba(255,255,255,.1)}
.grid-axis{stroke:rgba(255,255,255,.18);stroke-width:1;stroke-dasharray:4 6}
.grid-label{fill:var(--grey);font-family:'Courier New',monospace;font-size:11px;
  letter-spacing:2px;text-transform:uppercase}
.star-shape{fill:url(#starGradient);fill-opacity:.55;stroke:var(--c-star);
  stroke-width:2.5;stroke-linejoin:round;
  filter:drop-shadow(0 0 12px rgba(255,230,0,.7));
  transition:fill-opacity .4s, points 1.2s cubic-bezier(.2,.9,.3,1)}
.star-point{fill:var(--red);stroke:var(--yellow);stroke-width:2;cursor:pointer;
  transition:r .25s, fill .25s;filter:drop-shadow(0 0 8px rgba(230,0,18,.9))}
.star-point:hover{fill:var(--yellow);r:9}
.star-emoji{font-size:20px;text-anchor:middle;dominant-baseline:middle;
  pointer-events:none;filter:drop-shadow(0 0 4px rgba(0,0,0,.9))}
.star-value{fill:var(--white);font-family:'Impact',sans-serif;font-size:11px;
  text-anchor:middle;letter-spacing:.5px;pointer-events:none}

.star-stats{display:flex;flex-direction:column;gap:10px}
.stat-row{display:grid;grid-template-columns:32px 1fr 60px;align-items:center;gap:12px;
  padding:8px 12px;background:rgba(0,0,0,.35);
  border-left:4px solid var(--branch-color, var(--red));
  transform:skew(-6deg);transition:transform .2s, background .2s}
.stat-row:hover{transform:skew(-6deg) translateX(4px);background:rgba(230,0,18,.18)}
.stat-row .ico{font-size:20px;transform:skew(6deg)}
.stat-row .lbl{transform:skew(6deg);font-size:14px;letter-spacing:1px;
  text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat-row .lbl small{display:block;font-family:'Courier New',monospace;font-size:10px;
  color:var(--grey);letter-spacing:2px;text-transform:uppercase;margin-top:2px}
.stat-row .val{transform:skew(6deg);font-family:'Impact',sans-serif;font-size:20px;
  color:var(--yellow);text-align:right;text-shadow:1px 1px 0 var(--red)}

/* =========================================================
   PUBLIC — BRANCHES + SKILLS
   ========================================================= */
#tree{padding:40px;max-width:1400px;margin:0 auto;
  display:flex;flex-direction:column;gap:40px}
.branch{position:relative;--branch-color:var(--red);
  padding:22px 24px 26px;
  background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(0,0,0,.25));
  border:2px solid var(--branch-color);transform:skew(-2deg);
  box-shadow:8px 8px 0 rgba(0,0,0,.5);
  animation:branchIn .6s cubic-bezier(.2,1.2,.4,1) both}
.branch::before{content:'';position:absolute;top:0;bottom:0;left:0;width:6px;
  background:var(--branch-color);box-shadow:0 0 22px var(--branch-color)}
.branch-head{display:flex;align-items:center;gap:16px;margin-bottom:20px;
  padding-left:10px;transform:skew(2deg);flex-wrap:wrap}
.branch-num{font-size:44px;line-height:1;color:var(--branch-color);
  text-shadow:3px 3px 0 rgba(0,0,0,.7);letter-spacing:-2px}
.branch-titles{display:flex;flex-direction:column;gap:4px;min-width:0}
.branch-name{font-size:clamp(20px,2.6vw,28px);letter-spacing:1px;text-transform:uppercase;
  text-shadow:2px 2px 0 rgba(0,0,0,.6)}
.branch-name .en{color:var(--branch-color)}
.branch-ru{font-family:'Courier New',monospace;font-size:13px;letter-spacing:1px;
  color:var(--white);opacity:.85}
.branch-desc{font-family:'Courier New',monospace;font-size:11px;letter-spacing:2px;
  color:var(--grey);text-transform:uppercase;margin-top:2px}
.branch-tag{margin-left:auto;font-family:'Courier New',monospace;font-size:11px;letter-spacing:2px;
  padding:6px 12px;border:2px solid var(--branch-color);color:var(--branch-color);
  transform:skew(-6deg);text-transform:uppercase;white-space:nowrap}
.branch-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}

.skill{position:relative;background:var(--card);border:3px solid var(--white);
  padding:18px 18px 20px;cursor:pointer;
  transition:transform .25s cubic-bezier(.3,1.6,.5,1), border-color .25s, box-shadow .25s;
  transform:skew(-4deg);overflow:hidden;isolation:isolate}
.skill::before{content:'';position:absolute;inset:0;
  background:linear-gradient(135deg, transparent 40%, var(--branch-color, var(--red)));
  opacity:0;transition:opacity .3s;z-index:-1}
.skill:hover{transform:skew(-4deg) translate(-6px,-6px) scale(1.03);
  border-color:var(--branch-color, var(--red));
  box-shadow:10px 10px 0 var(--branch-color, var(--red));z-index:10}
.skill:hover::before{opacity:.35}
.skill-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}
.skill-icon{font-size:40px;line-height:1;filter:drop-shadow(3px 3px 0 rgba(0,0,0,.7));
  transition:transform .3s}
.skill:hover .skill-icon{transform:rotate(-10deg) scale(1.15)}
.rank{font-size:24px;color:var(--yellow);text-shadow:2px 2px 0 var(--red);transform:skew(4deg)}
.skill-name{font-size:22px;letter-spacing:1px;text-transform:uppercase;margin-bottom:4px;
  transform:skew(4deg)}
.skill-sub{font-size:11px;color:var(--grey);letter-spacing:2px;text-transform:uppercase;
  margin-bottom:14px;font-family:'Courier New',monospace;transform:skew(4deg)}
.bar{height:12px;background:var(--dark);border:2px solid var(--white);overflow:hidden;
  transform:skew(-12deg);margin-bottom:8px}
.bar-fill{height:100%;width:0;
  background:linear-gradient(90deg, var(--yellow), var(--branch-color, var(--red)));
  transition:width 1.2s cubic-bezier(.2,.9,.3,1);position:relative}
.bar-fill::after{content:'';position:absolute;inset:0;
  background:repeating-linear-gradient(90deg, transparent 0 6px, rgba(255,255,255,.35) 6px 8px)}
.bar-info{display:flex;justify-content:space-between;font-family:'Courier New',monospace;
  font-size:12px;letter-spacing:1px;color:var(--grey);transform:skew(4deg)}
.bar-info b{color:var(--white)}

.tooltip{position:absolute;left:50%;bottom:calc(100% + 14px);
  transform:translateX(-50%) skew(4deg) translateY(10px);
  width:260px;background:var(--dark);border:3px solid var(--yellow);
  padding:16px;font-family:'Courier New',monospace;font-size:13px;line-height:1.5;
  color:var(--white);opacity:0;pointer-events:none;
  transition:opacity .25s, transform .25s;z-index:100;
  box-shadow:8px 8px 0 var(--branch-color, var(--red))}
.tooltip::after{content:'';position:absolute;top:100%;left:50%;
  transform:translateX(-50%);border:10px solid transparent;border-top-color:var(--yellow)}
.tooltip .tip-title{color:var(--yellow);font-family:'Impact',sans-serif;
  font-size:16px;letter-spacing:1px;display:block;margin-bottom:8px;text-transform:uppercase}
.tooltip .tip-meta{display:block;margin-top:10px;padding-top:8px;
  border-top:1px dashed var(--grey);color:var(--grey);font-size:11px;letter-spacing:1px}
.tooltip .tip-meta b{color:var(--red-soft)}
.skill:hover .tooltip{opacity:1;transform:translateX(-50%) skew(4deg) translateY(0)}

.site-footer{text-align:center;padding:30px;font-family:'Courier New',monospace;
  font-size:13px;letter-spacing:3px;color:var(--grey);
  border-top:1px solid var(--dark);margin-top:20px}
.site-footer b{color:var(--red)}

/* =========================================================
   АДАПТИВ
   ========================================================= */
@media (max-width:900px){
  .star-body{grid-template-columns:1fr}
  .star-legend{margin-left:0;width:100%}
}
@media (max-width:720px){
  .site-header{flex-direction:column;align-items:stretch}
  .player{justify-content:flex-start}
  .xp-bar-wrap{width:100%}
  .avatar-wrap{width:76px;height:76px}
  .avatar{font-size:42px}
  .branch-tag{margin-left:0}
  .star-panel{padding:0 20px}
  .admin-page{padding:20px}
  .comp-row{grid-template-columns:1fr 1fr}
  .grid-2{grid-template-columns:1fr}
}
@media (max-width:640px){
  #tree{padding:20px;gap:26px}
  .site-header{padding:20px}
  .tooltip{width:220px}
}
/* =========================================================
   МОБИЛЬНЫЙ АДАПТИВ
   Точки: 1024 / 900 / 720 / 480 / 360
   ========================================================= */

/* ----- Планшет и меньше: 1024px ----- */
@media (max-width: 1024px) {
  .admin-page { padding: 24px 24px; }
  .star-panel { padding: 0 24px; }
  #tree { padding: 28px 24px; gap: 28px; }
  .comp-row { grid-template-columns: 1.2fr repeat(4, 1fr); gap: 8px; }
  .comp-row label { font-size: 10px; }
}

/* ----- Малый планшет / крупный телефон: 900px ----- */
@media (max-width: 900px) {
  /* Звезда — в столбик */
  .star-body { grid-template-columns: 1fr; gap: 18px; }
  .star-legend { margin-left: 0; width: 100%; justify-content: flex-start; }

  /* Форма компетенций — 2 колонки */
  .comp-row {
    grid-template-columns: 1fr 1fr;
    row-gap: 14px;
    align-items: start;
  }
  .comp-name { grid-column: 1 / -1; }

  /* Заголовок ветки */
  .branch-num { font-size: 36px; }
  .branch-name { font-size: 20px; }
}

/* ----- Телефон: 720px ----- */
@media (max-width: 720px) {

  /* ============ ГЛОБАЛЬНО ============ */
  html, body { overflow-x: hidden; }
  body::after { opacity: .25; } /* скан-линии мягче */

  /* ============ ХЕДЕР ПУБЛИЧНОЙ СТРАНИЦЫ ============ */
  .site-header {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    padding: 18px 16px;
  }
  .site-header .logo {
    font-size: 30px;
    text-shadow: 3px 3px 0 var(--red);
    transform: skew(-6deg);
  }

  .player {
    padding: 10px 14px 10px 10px;
    gap: 12px;
    transform: skew(-4deg);
    box-shadow: 6px 6px 0 var(--red);
  }
  .player:hover { transform: skew(-4deg); box-shadow: 6px 6px 0 var(--red); }

  .avatar-wrap { width: 68px; height: 68px; }
  .avatar { font-size: 38px; }
  .avatar-lvl { font-size: 11px; padding: 2px 7px; }
  .player-nick { font-size: 22px; text-shadow: 2px 2px 0 var(--red); }
  .player-title { font-size: 10px; letter-spacing: 2px; }

  .xp-bar-wrap { width: 100%; }
  .xp-label { font-size: 11px; letter-spacing: 1px; }
  .xp-bar { height: 16px; }

  /* ============ ЗВЕЗДА ============ */
  .star-panel { padding: 0 16px; margin-top: 24px; }
  .star-card {
    padding: 18px 16px 16px;
    transform: skew(0);
    box-shadow: 6px 6px 0 var(--red);
  }
  .star-card::before { width: 4px; }
  .star-head { padding-left: 8px; gap: 8px; }
  .star-title { font-size: 22px; }
  .star-sub { font-size: 10px; letter-spacing: 1.5px; }
  .star-legend {
    font-size: 10px; letter-spacing: 1px; gap: 10px;
  }
  .star-legend i { width: 10px; height: 10px; }

  .star-body { transform: skew(0); gap: 14px; }
  .star-svg-wrap { max-width: 100%; }

  /* Точки и подписи на звезде */
  .grid-label { font-size: 9px; letter-spacing: 1px; }
  .star-emoji { font-size: 16px; }
  .star-value { font-size: 9px; }
  .star-point { stroke-width: 1.5; }

  /* Правый список значений — компактнее */
  .star-stats { gap: 6px; }
  .stat-row {
    padding: 8px 10px;
    gap: 8px;
    grid-template-columns: 26px 1fr auto;
    transform: skew(0);
  }
  .stat-row:hover { transform: translateX(2px); }
  .stat-row .ico { font-size: 18px; transform: skew(0); }
  .stat-row .lbl { font-size: 12px; transform: skew(0); }
  .stat-row .lbl small { font-size: 9px; letter-spacing: 1px; }
  .stat-row .val { font-size: 16px; transform: skew(0); }

  /* ============ ВЕТКИ + КАРТОЧКИ ============ */
  #tree { padding: 24px 16px; gap: 22px; }

  .branch {
    padding: 16px 14px 18px;
    transform: skew(0);
    box-shadow: 4px 4px 0 rgba(0,0,0,.5);
  }
  .branch::before { width: 4px; }

  .branch-head {
    gap: 10px;
    margin-bottom: 14px;
    padding-left: 6px;
    transform: skew(0);
  }
  .branch-num {
    font-size: 30px;
    text-shadow: 2px 2px 0 rgba(0,0,0,.7);
  }
  .branch-name { font-size: 17px; letter-spacing: 0; }
  .branch-ru { font-size: 11px; letter-spacing: 0; }
  .branch-desc { font-size: 9px; letter-spacing: 1.5px; }
  .branch-tag {
    margin-left: 0;
    font-size: 10px;
    padding: 4px 8px;
    align-self: flex-start;
  }

  .branch-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .skill {
    padding: 16px 14px 18px;
    transform: skew(0);
    border-width: 2px;
  }
  .skill:hover {
    transform: translate(-2px,-2px);
    box-shadow: 6px 6px 0 var(--branch-color, var(--red));
  }
  .skill-head { margin-bottom: 10px; }
  .skill-icon { font-size: 34px; }
  .skill:hover .skill-icon { transform: none; }
  .rank { font-size: 20px; transform: skew(0); }
  .skill-name { font-size: 18px; transform: skew(0); }
  .skill-sub { font-size: 10px; letter-spacing: 1.5px; margin-bottom: 12px; transform: skew(0); }
  .bar-info { transform: skew(0); font-size: 11px; }

  /* Тултип на тач — не нужен: используем inline */
  .tooltip { display: none; }

  /* ============ FOOTER ============ */
  .site-footer {
    font-size: 10px;
    letter-spacing: 1.5px;
    padding: 20px 12px;
  }

  /* ============ АДМИНКА ============ */
  .admin-page { padding: 16px; }

  .admin-header {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding-bottom: 14px;
  }
  .admin-header .logo { font-size: 26px; }

  .admin-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .new-form {
    flex-direction: column;
    gap: 8px;
  }
  .new-form input,
  .new-form button,
  .btn-out {
    width: 100%;
    text-align: center;
    padding: 14px 16px;
    font-size: 14px;
    transform: skew(0);
  }

  .page-title { font-size: 22px; margin: 20px 0 14px; }

  /* Карточки учеников */
  .students-grid { grid-template-columns: 1fr; gap: 14px; }
  .student-card {
    padding: 14px 12px;
    gap: 12px;
    transform: skew(0);
    margin-bottom: 14px;
  }
  .student-card:hover { transform: translate(-2px,-2px); box-shadow: 6px 6px 0 var(--red); }
  .student-ava { width: 48px; height: 48px; font-size: 22px; }
  .student-info { transform: skew(0); }
  .student-nick { font-size: 17px; }
  .student-title { font-size: 10px; letter-spacing: 1px; }
  .student-token {
    position: static;
    display: inline-block;
    margin-top: 8px;
    font-size: 9px;
  }

  /* ============ ФОРМА РЕДАКТИРОВАНИЯ ============ */
  .edit-form { gap: 18px; margin-top: 18px; }
  .card {
    padding: 16px 14px;
    transform: skew(0);
    border-width: 2px;
  }
  .card h2 { font-size: 18px; margin-bottom: 14px; }
  .grid-2 { grid-template-columns: 1fr; gap: 12px; }

  .edit-form label { font-size: 10px; letter-spacing: 1.5px; }
  .edit-form input,
  .edit-form select {
    padding: 12px;
    font-size: 15px; /* ≥16px — не даёт iOS зумить при фокусе */
  }

  .check {
    flex-direction: row !important;
    padding: 10px 0;
    font-size: 12px;
  }
  .check input[type="checkbox"] { transform: skew(0); }

  .public-link {
    font-size: 11px;
    padding: 10px;
    line-height: 1.5;
    word-break: break-all;
  }

  /* Компетенции — вертикальный список */
  .comp-table { gap: 14px; }
  .comp-row {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 14px 12px;
    transform: skew(0);
    border-left-width: 4px;
  }
  .comp-name { transform: skew(0); gap: 8px; }
  .comp-ico { font-size: 26px; }
  .comp-name b { font-size: 14px; }
  .comp-name small { font-size: 9px; }

  /* Кнопки формы — на всю ширину, столбиком */
  .form-footer {
    flex-direction: column;
    gap: 10px;
    padding: 14px 0;
  }
  .btn-save, .btn-regen, .btn-del {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    transform: skew(0);
    box-shadow: 4px 4px 0 rgba(0,0,0,.6);
  }
  .btn-save:hover, .btn-regen:hover, .btn-del:hover {
    transform: translate(-2px,-2px);
  }

  /* ============ FLASH ============ */
  .flash-wrap {
    top: 10px;
    left: 10px;
    right: 10px;
  }
  .flash {
    font-size: 12px;
    padding: 10px 14px;
    transform: skew(0);
    box-shadow: 4px 4px 0 rgba(0,0,0,.7);
  }

  /* ============ ЛОГИН ============ */
  .login-page { padding: 16px; }
  .login-card {
    padding: 28px 20px;
    transform: skew(0);
    box-shadow: 8px 8px 0 var(--yellow);
    gap: 14px;
  }
  .login-card .logo { font-size: 32px; text-shadow: 3px 3px 0 var(--red); }
  .login-card input {
    transform: skew(0);
    padding: 14px;
    font-size: 16px; /* против iOS-зума */
  }
  .login-card button {
    transform: skew(0);
    padding: 16px;
    font-size: 18px;
    box-shadow: 4px 4px 0 var(--yellow);
  }
  .login-card button:hover { transform: translate(-2px,-2px); box-shadow: 6px 6px 0 var(--yellow); }

  /* ============ 404 ============ */
  .err404 h1 { font-size: 80px; text-shadow: 6px 6px 0 var(--yellow); }
  .err404 a { font-size: 13px; }

  /* ============ iOS safe-area ============ */
  body { padding-bottom: env(safe-area-inset-bottom, 0); }
}

/* ----- Очень узкие экраны: 480px ----- */
@media (max-width: 480px) {
  .site-header .logo { font-size: 24px; }
  .player-nick { font-size: 18px; }
  .avatar-wrap { width: 58px; height: 58px; }
  .avatar { font-size: 30px; }

  .star-card { padding: 14px 12px; }
  .star-title { font-size: 18px; }
  .grid-label { font-size: 8px; letter-spacing: 0; }

  .branch-num { font-size: 24px; }
  .branch-name { font-size: 15px; }
  .branch-ru { font-size: 10px; }

  .skill-name { font-size: 16px; }
  .skill-icon { font-size: 30px; }
  .rank { font-size: 18px; }

  .page-title { font-size: 20px; }
  .student-nick { font-size: 15px; }

  .err404 h1 { font-size: 60px; }
}

/* ----- Совсем мелкие: 360px ----- */
@media (max-width: 360px) {
  .avatar-wrap { width: 52px; height: 52px; }
  .avatar { font-size: 26px; }
  .player-nick { font-size: 16px; }
  .player-title { font-size: 9px; }
  .star-title { font-size: 16px; }
  .branch-num { font-size: 22px; }
}

/* =========================================================
   ТОЛЬКО ДЛЯ ТАЧ-УСТРОЙСТВ
   Отключаем параллакс и ховер-эффекты, чтобы не «залипали»
   ========================================================= */
@media (hover: none) and (pointer: coarse) {
  .skill:hover,
  .student-card:hover,
  .stat-row:hover,
  .player:hover {
    transform: none;
    box-shadow: none;
  }
  .skill:hover .skill-icon { transform: none; }
  .skill:hover::before { opacity: 0; }
  /* Тап-подсветка */
  .skill:active { background: rgba(230,0,18,.15); }
  .student-card:active { background: rgba(230,0,18,.15); }
  .btn-save:active,
  .btn-regen:active,
  .btn-del:active,
  .btn-out:active,
  .login-card button:active,
  .new-form button:active {
    transform: scale(.97);
  }
}

/* =========================================================
   ПЕЧАТЬ / СКРИНШОТЫ (бонус)
   ========================================================= */
@media print {
  body::before, body::after { display: none; }
  .site-header, .site-footer { background: #fff; color: #000; }
  .tooltip { display: none; }
}