/* ============================================================
   MIU MIU CHAN — SHARED STYLE (loading / dashboard / detail)
   Theme: dark cyber / glassmorphism / neon soft glow
   Palette: đen tuyền, tím neon, xanh dương đậm, cyan, trắng mờ
   ============================================================ */

:root{
  --bg-void:#07070c;
  --bg-panel:rgba(15,13,24,0.62);
  --bg-panel-strong:rgba(18,15,30,0.72);
  --bg-box:rgba(255,255,255,0.04);
  --stroke:rgba(168,120,255,0.18);
  --stroke-strong:rgba(168,120,255,0.45);
  --neon-purple:#a855f7;
  --neon-purple-soft:#c084fc;
  --neon-blue:#3b82f6;
  --neon-cyan:#22d3ee;
  --text-hi:#f2eefc;
  --text-mid:rgba(238,232,255,0.72);
  --text-low:rgba(238,232,255,0.44);
  --font-display:'Sora', system-ui, sans-serif;
  --font-mono:'JetBrains Mono', ui-monospace, monospace;
  --radius-card:26px;
  --radius-box:16px;
  --radius-el:12px;
  --ease:cubic-bezier(.22,.9,.32,1);
}

*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  font-family:var(--font-display);
  color:var(--text-hi);
  background:var(--bg-void);
  overflow-x:clip;
  scrollbar-width:none;
}
body::-webkit-scrollbar{ width:0; height:0; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; }

/* ---------- Nền dùng chung ---------- */
.bg-layer{
  position:fixed; inset:0;
  background:url('assets/background.gif') center/cover no-repeat;
  filter:saturate(1.04) brightness(0.78);
  animation:bgDrift 44s ease-in-out infinite alternate;
  z-index:0;
}
@keyframes bgDrift{
  0%{ transform:scale(1.02) translate(0,0); }
  100%{ transform:scale(1.05) translate(-0.6%,-0.4%); }
}
.bg-overlay{
  position:fixed; inset:0;
  background:
    radial-gradient(120% 90% at 50% 8%, rgba(7,7,12,0.4), rgba(7,7,12,0.9) 70%),
    linear-gradient(180deg, rgba(7,7,12,0.6), rgba(7,7,12,0.94));
  z-index:1;
}
.bg-grid{
  position:fixed; inset:0;
  background-image:
    linear-gradient(rgba(168,120,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(168,120,255,0.05) 1px, transparent 1px);
  background-size:42px 42px;
  mask-image:radial-gradient(80% 60% at 50% 30%, black, transparent);
  z-index:1;
}
.bg-particles{ position:fixed; inset:0; z-index:1; pointer-events:none; }
.bg-particles span{
  position:absolute; width:3px; height:3px; border-radius:50%;
  background:var(--neon-purple-soft);
  box-shadow:0 0 8px 2px rgba(192,132,252,0.7);
  opacity:.55;
  animation:floatUp linear infinite;
}
@keyframes floatUp{
  from{ transform:translateY(0); opacity:0; }
  10%{ opacity:.7; }
  90%{ opacity:.5; }
  to{ transform:translateY(-110vh); opacity:0; }
}

.stage{
  position:relative; z-index:2; min-height:100vh;
  display:flex; align-items:center; justify-content:center;
  padding:48px 20px;
  overflow-x:clip;
}

/* ---------- Card khung lớn dùng chung ---------- */
.card{
  position:relative;
  background:var(--bg-panel);
  border:1px solid var(--stroke);
  border-radius:var(--radius-card);
  backdrop-filter:blur(20px) saturate(145%);
  -webkit-backdrop-filter:blur(20px) saturate(145%);
  box-shadow:
    0 24px 60px -28px rgba(0,0,0,0.68),
    0 0 0 1px rgba(255,255,255,0.03) inset;
  opacity:1;
  transform:translateY(0);
  animation:cardIn .75s var(--ease);
  transition:transform .38s var(--ease), box-shadow .38s var(--ease), border-color .38s var(--ease);
}
@keyframes cardIn{ from{ opacity:0; transform:translateY(28px); } }
.card:hover{
  transform:translateY(-3px);
  border-color:var(--stroke-strong);
  box-shadow:
    0 34px 84px -30px rgba(80,20,160,0.38),
    0 0 30px -8px rgba(168,85,247,0.18),
    0 0 0 1px rgba(255,255,255,0.03) inset;
}

.divider{ width:1px; align-self:stretch; background:linear-gradient(180deg, transparent, var(--stroke-strong), transparent); }
.divider-h{ height:1px; background:linear-gradient(90deg, transparent, var(--stroke-strong), transparent); }

/* ---------- Magic Summoning Circle Logo ---------- */
.magic-circle-wrap{
  position:relative;
  width:136px;
  max-width:100%;
  aspect-ratio:1;
  margin:0 auto 10px;
  animation:mcFloat 6.5s ease-in-out infinite;
  flex-shrink:0;
  transform-style:preserve-3d;
}
.magic-circle-wrap::before,
.magic-circle-wrap::after{
  content:"";
  position:absolute;
  border-radius:50%;
  pointer-events:none;
}
.magic-circle-wrap::before{
  inset:21%;
  z-index:3;
  background:
    radial-gradient(circle at 30% 26%, rgba(255,255,255,0.22), rgba(255,255,255,0.06) 38%, rgba(11,10,18,0.74) 72%),
    linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border:1px solid rgba(255,255,255,0.12);
  box-shadow:
    inset 0 2px 10px rgba(255,255,255,0.08),
    inset 0 -10px 22px rgba(0,0,0,0.42),
    0 10px 24px rgba(0,0,0,0.36),
    0 0 20px rgba(168,85,247,0.14);
}
.magic-circle-wrap::after{
  inset:17.5%;
  z-index:4;
  border:1px solid rgba(34,211,238,0.22);
  box-shadow:
    0 0 0 1px rgba(168,85,247,0.18),
    0 0 18px rgba(34,211,238,0.14),
    inset 0 0 10px rgba(255,255,255,0.04);
}
.magic-circle,
.magic-circle-reverse,
.magic-circle-fast,
.magic-particles{
  position:absolute;
  inset:0;
}
.magic-circle{ animation:mcSpin 20s linear infinite; z-index:1; }
.magic-circle-reverse{ animation:mcSpinReverse 28s linear infinite; z-index:1; }
.magic-circle-fast{ animation:mcSpin 9s linear infinite; z-index:2; }
.magic-particles{ animation:mcParticles 4.6s ease-in-out infinite; z-index:6; }
.magic-image{
  position:absolute;
  top:50%;
  left:50%;
  width:50%;
  height:50%;
  display:block;
  border:2px solid rgba(255,255,255,0.22);
  border-radius:50%;
  object-fit:cover;
  object-position:52% 42%;
  z-index:5;
  transform:translate(-50%, -50%) translateZ(10px);
  background:rgba(255,255,255,0.03);
  box-shadow:
    0 0 14px rgba(168,85,247,0.32),
    0 0 20px rgba(34,211,238,0.12),
    0 8px 18px rgba(0,0,0,0.32);
  animation:mcImagePulse 3.6s ease-in-out infinite;
}
.mc-svg{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  overflow:visible;
}
.mc-svg circle{ fill:none; stroke-linecap:round; }
.mc-c1{ stroke:rgba(168,85,247,0.75); stroke-width:2.2; stroke-dasharray:8 4; }
.mc-c2{ stroke:rgba(34,211,238,0.6); stroke-width:1.6; stroke-dasharray:4 8; }
.mc-c3{ stroke:rgba(192,132,252,0.5); stroke-width:1.2; stroke-dasharray:2 6; }
.mc-c-glow{ stroke:rgba(168,85,247,0.28); stroke-width:5; filter:blur(3px); }
.mc-rune{
  fill:rgba(34,211,238,0.85);
  filter:drop-shadow(0 0 4px rgba(34,211,238,1));
  animation:runePulse 2s ease-in-out infinite;
}
.mc-rune:nth-child(2){ animation-delay:.3s; }
.mc-rune:nth-child(3){ animation-delay:.6s; }
.mc-rune:nth-child(4){ animation-delay:.9s; }
.mc-rune:nth-child(5){ animation-delay:1.2s; }
.mc-rune:nth-child(6){ animation-delay:1.5s; }
.mc-rune:nth-child(7){ animation-delay:1.8s; }
.mc-rune:nth-child(8){ animation-delay:0s; }
@keyframes mcSpin{ from{ transform:rotate(0deg); } to{ transform:rotate(360deg); } }
@keyframes mcSpinReverse{ from{ transform:rotate(360deg); } to{ transform:rotate(0deg); } }
@keyframes mcParticles{
  0%,100%{ opacity:.4; transform:scale(1); }
  50%{ opacity:.9; transform:scale(1.05); }
}
@keyframes mcFloat{
  0%,100%{ transform:translateY(0) translateZ(0); }
  50%{ transform:translateY(-3px) translateZ(6px); }
}
@keyframes runePulse{
  0%,100%{ opacity:.5; }
  50%{ opacity:1; }
}
@keyframes mcImagePulse{
  0%,100%{ box-shadow:0 0 12px rgba(168,85,247,0.42), 0 0 32px rgba(34,211,238,0.2); }
  50%{ box-shadow:0 0 18px rgba(168,85,247,0.58), 0 0 44px rgba(34,211,238,0.28); }
}

/* ---------- Typewriter effect ---------- */
.typewriter-wrap{
  display:inline;
  position:relative;
}
.typewriter-text{
  display:inline-block;
  border-right:2px solid var(--neon-cyan);
  padding-right:4px;
  animation:
    typewriter 3s steps(32, end) infinite,
    blinkCaret .7s step-end infinite;
  white-space:nowrap;
  max-width:100%;
  overflow:hidden;
  vertical-align:bottom;
}
@keyframes typewriter{
  0%  { width:0; }
  45% { width:100%; }
  55% { width:100%; }
  100%{ width:0; }
}
@keyframes typewriterOnce{
  from{ width:0; }
  to{ width:100%; }
}
@keyframes blinkCaret{
  0%,100%{ border-color:var(--neon-cyan); }
  50%{ border-color:transparent; }
}

/* ---------- Waveform full-width ---------- */
.waveform{
  display:flex; align-items:flex-end; gap:2px;
  width:100%; min-height:36px;
  margin:10px 0 6px;
  padding:4px 0;
}
.waveform span{
  flex:1 1 0;
  min-width:2px;
}

/* ---------- Project card clickable ---------- */
.project-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.project-card{
  min-height:108px;
  padding:14px 14px;
  border-radius:var(--radius-el);
  border:1px solid var(--stroke);
  background:rgba(255,255,255,0.025);
  cursor:pointer;
  position:relative;
  overflow:hidden;
  isolation:isolate;
  transform-style:preserve-3d;
  transition:transform .32s var(--ease), border-color .32s var(--ease), box-shadow .32s var(--ease), background .32s var(--ease);
}
/* Không còn lớp phủ tối và chữ “Xem chi tiết”. */
.project-card::before{
  content:none !important;
  display:none !important;
}
.project-card > *:not(.preview-img){
  position:relative;
  z-index:3;
}
.project-card .preview-img{
  display:block;
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  z-index:0;
  opacity:.16;
  filter:saturate(1.12) brightness(.98) contrast(1.03);
  transform:scale(1.01);
  transition:opacity .32s var(--ease), transform .45s var(--ease), filter .32s var(--ease);
}
/* Lớp kính rất nhẹ để chữ dự án vẫn đọc được, không làm ảnh bị tối đen. */
.project-card .preview-img + h4::before{
  content:"";
  position:absolute;
  z-index:-1;
  inset:-12px -180px -84px -14px;
  background:linear-gradient(90deg, rgba(9,8,16,.72) 0%, rgba(9,8,16,.42) 45%, rgba(9,8,16,.08) 100%);
  pointer-events:none;
}
.project-card:hover{
  transform:translateY(-3px) translateZ(4px);
  border-color:rgba(34,211,238,.42);
  background:rgba(255,255,255,0.035);
  box-shadow:0 16px 38px -22px rgba(168,85,247,.46), 0 0 24px -12px rgba(34,211,238,.38);
}
.project-card:hover .preview-img{
  opacity:.58;
  filter:saturate(1.22) brightness(1.06) contrast(1.02);
  transform:scale(1.055);
}
.project-card h4{ font-size:13px; margin:0 0 5px; position:relative; z-index:3; }
.project-card p{ font-size:11px; color:rgba(238,232,255,.72); margin:0 0 9px; position:relative; z-index:3; line-height:1.45; }
.project-card .tag{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:10px;
  padding:3px 8px;
  border-radius:999px;
  color:#79a8ff;
  border:1px solid rgba(59,130,246,.46);
  background:rgba(13,20,40,.46);
  backdrop-filter:blur(5px);
  -webkit-backdrop-filter:blur(5px);
  position:relative;
  z-index:3;
}

/* ---------- Hover info preview tooltip ---------- */
.info-preview{
  display:none; position:fixed; z-index:999;
  padding:10px 14px; border-radius:var(--radius-box);
  background:var(--bg-panel-strong);
  border:1px solid var(--stroke-strong);
  backdrop-filter:blur(20px);
  box-shadow:0 20px 50px -20px rgba(0,0,0,0.8), 0 0 30px -8px rgba(168,85,247,0.4);
  pointer-events:none;
  max-width:220px;
  font-size:11.5px; color:var(--text-mid);
  line-height:1.5;
  transform:translate(14px, -50%);
  transition:opacity .2s;
}
.info-preview.visible{ display:block; }
.info-preview::before{
  content:"";
  position:absolute; left:-6px; top:50%;
  transform:translateY(-50%) rotate(45deg);
  width:10px; height:10px;
  background:var(--bg-panel-strong);
  border-left:1px solid var(--stroke-strong);
  border-bottom:1px solid var(--stroke-strong);
}
.info-preview .ip-title{
  font-weight:600; color:var(--neon-purple-soft);
  font-size:12px; margin-bottom:4px;
}
.info-preview .ip-icon{ font-size:18px; margin-right:6px; }

/* ---------- Decorative background dragon ---------- */
.dragon-deco{
  position:fixed; z-index:0; pointer-events:none;
  opacity:.06;
  animation:dragonDrift 20s ease-in-out infinite;
}
.dragon-deco svg{
  width:min(600px, 80vw); height:auto;
  filter:drop-shadow(0 0 30px rgba(168,85,247,0.5));
}
@keyframes dragonDrift{
  0%,100%{ transform:translate(0,0) rotate(0deg) scale(1); }
  25%{ transform:translate(2%,-1%) rotate(1deg) scale(1.02); }
  50%{ transform:translate(-1%,1%) rotate(-1deg) scale(0.98); }
  75%{ transform:translate(1%,2%) rotate(0.5deg) scale(1.01); }
}

/* ---------- Scroll-triggered 3D photo parallax ---------- */
.parallax-3d{
  transform-style:preserve-3d;
  perspective:1200px;
  transition:transform .1s linear;
}
.parallax-layer{
  transition:transform .15s ease-out;
  will-change:transform;
}

/* ---------- Badge / dot / led dùng chung ---------- */
.badge{
  font-family:var(--font-mono); font-size:11px; letter-spacing:1.5px;
  padding:5px 12px; border-radius:999px; color:var(--neon-cyan);
  border:1px solid rgba(34,211,238,0.4); background:rgba(34,211,238,0.08);
}
.dot-live{
  width:8px; height:8px; border-radius:50%;
  background:var(--neon-cyan); box-shadow:0 0 10px 2px rgba(34,211,238,0.8);
  animation:blink 1.8s ease-in-out infinite; flex:0 0 auto;
}
@keyframes blink{ 0%,100%{ opacity:1; } 50%{ opacity:.35; } }
.led{ width:6px; height:6px; border-radius:50%; background:var(--neon-cyan); box-shadow:0 0 6px 1px rgba(34,211,238,0.8); }
.led.warn{ background:#facc15; box-shadow:0 0 6px 1px rgba(250,204,21,0.7); }

/* ---------- Box con dùng chung (dashboard + detail) ---------- */
.box{
  background:var(--bg-box);
  border:1px solid var(--stroke);
  border-radius:var(--radius-box);
  padding:16px 18px;
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.box:hover{
  transform:translateY(-2px);
  border-color:var(--stroke-strong);
  box-shadow:0 16px 36px -22px rgba(168,85,247,0.28);
}
.box-title{
  display:flex; align-items:center; gap:8px;
  font-size:12.5px; font-weight:600; letter-spacing:.4px;
  color:var(--neon-purple-soft);
  margin:0 0 12px;
  text-transform:uppercase;
}
.box-title .ic{ color:var(--neon-cyan); display:flex; }

/* ---------- Buttons dùng chung ---------- */
.btn{
  position:relative; overflow:hidden;
  font-family:var(--font-display); font-size:13px; font-weight:500;
  color:var(--text-hi); background:rgba(255,255,255,0.04);
  border:1px solid var(--stroke); border-radius:var(--radius-el);
  padding:10px 16px; cursor:pointer;
  transition:transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.btn::before{
  content:''; position:absolute; inset:0;
  background:linear-gradient(120deg, transparent, rgba(255,255,255,0.18), transparent);
  transform:translateX(-120%); transition:transform .6s var(--ease);
}
.btn:hover{ transform:scale(1.03); border-color:var(--stroke-strong); box-shadow:0 0 18px -2px rgba(168,85,247,0.5); }
.btn:hover::before{ transform:translateX(120%); }
.btn:active{ transform:scale(0.98); }
.btn.primary{ background:linear-gradient(135deg, rgba(168,85,247,0.35), rgba(34,211,238,0.25)); border-color:rgba(168,85,247,0.55); }
.btn:focus-visible{ outline:2px solid var(--neon-cyan); outline-offset:2px; }

/* ---------- Contact buttons ---------- */
.contact-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:8px; }
.contact-btn{
  display:flex; align-items:center; gap:8px;
  padding:9px 12px; border-radius:var(--radius-el);
  border:1px solid var(--stroke); background:rgba(255,255,255,0.03);
  font-size:12.5px; color:var(--text-mid);
  transition:transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease), color .25s var(--ease);
}
.contact-btn:hover{
  transform:translateY(-2px) scale(1.02);
  border-color:var(--stroke-strong);
  color:var(--text-hi);
  box-shadow:0 0 16px -2px rgba(168,85,247,0.5);
}

/* ---------- Info list (key/value) ---------- */
.info-list{ display:flex; flex-direction:column; gap:6px; }
.info-row{
  display:flex; justify-content:space-between; gap:10px;
  padding:6px 8px; border-radius:8px;
  font-size:12px; font-family:var(--font-mono);
  transition:background .25s var(--ease), transform .25s var(--ease);
}
.info-row:hover{ background:rgba(168,85,247,0.09); transform:translateX(2px); }
.info-row .k{ color:var(--text-low); }
.info-row .v{ color:var(--text-hi); text-align:right; }

/* ---------- Highlight items ---------- */
.highlight-item{ display:flex; gap:10px; padding:8px 4px; }
.highlight-item .hi-dot{
  width:7px; height:7px; margin-top:6px; border-radius:50%;
  background:var(--neon-purple-soft); box-shadow:0 0 8px 2px rgba(192,132,252,0.6); flex:0 0 auto;
}
.highlight-item .hi-title{ font-size:13px; font-weight:500; margin:0; }
.highlight-item .hi-desc{ font-size:11.5px; color:var(--text-low); margin:2px 0 0; }

/* ---------- Audio / waveform ---------- */
.waveform{ display:flex; align-items:flex-end; gap:2px; width:100%; min-height:36px; margin:10px 0 6px; padding:4px 0; }
.waveform span{
  flex:1 1 0; min-width:2px;
  border-radius:2px;
  background:linear-gradient(180deg, var(--neon-cyan), var(--neon-purple));
  animation:waveGlow 1.2s ease-in-out infinite;
  transform-style:preserve-3d;
}
@keyframes waveGlow{ 0%,100%{ transform:scaleY(.35) translateZ(0); filter:brightness(1); } 50%{ transform:scaleY(1) translateZ(4px); filter:brightness(1.4); } }

.audio-row{ display:flex; align-items:center; justify-content:space-between; gap:10px; }
.audio-toggle{
  width:34px; height:34px; border-radius:50%;
  border:1px solid var(--stroke); background:rgba(255,255,255,0.04);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; color:var(--neon-cyan);
  transition:border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.audio-toggle:hover{ border-color:var(--stroke-strong); box-shadow:0 0 14px -2px rgba(34,211,238,0.6); }

/* ---------- Project cards ---------- */
.project-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.project-card{
  padding:12px 14px; border-radius:var(--radius-el);
  border:1px solid var(--stroke); background:rgba(255,255,255,0.03);
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.project-card:hover{
  transform:translateY(-4px);
  border-color:var(--stroke-strong);
  box-shadow:0 18px 40px -18px rgba(59,130,246,0.4), 0 0 20px -4px rgba(168,85,247,0.4);
}
.project-card h4{ font-size:13px; margin:0 0 4px; }
.project-card p{ font-size:11px; color:var(--text-low); margin:0 0 8px; }
.tag{
  display:inline-block; font-family:var(--font-mono); font-size:10px;
  padding:3px 8px; border-radius:999px; color:var(--neon-blue);
  border:1px solid rgba(59,130,246,0.4); background:rgba(59,130,246,0.1);
}

/* ---------- Skills chips ---------- */
.chip-grid{ display:flex; flex-wrap:wrap; gap:8px; }
.chip{
  font-family:var(--font-mono); font-size:11.5px;
  padding:6px 12px; border-radius:999px;
  border:1px solid var(--stroke); background:rgba(255,255,255,0.03);
  color:var(--text-mid);
  transition:border-color .25s var(--ease), color .25s var(--ease), transform .25s var(--ease);
}
.chip:hover{ border-color:var(--stroke-strong); color:var(--text-hi); transform:translateY(-2px); }

/* ---------- Window controls (giả lập) ---------- */
.win-controls{ display:flex; gap:8px; margin-left:auto; }
.win-dot{ width:11px; height:11px; border-radius:50%; border:1px solid var(--stroke); cursor:pointer; transition:transform .2s var(--ease); }
.win-dot:hover{ transform:scale(1.2); }
.win-dot.min{ background:rgba(250,204,21,0.5); }
.win-dot.exp{ background:rgba(34,211,238,0.5); }
.win-dot.close{ background:rgba(248,113,113,0.5); }

/* ---------- Footer nhỏ dùng chung ---------- */
.mini-footer{
  display:flex; flex-wrap:wrap; gap:14px;
  font-family:var(--font-mono); font-size:11px; color:var(--text-low);
  padding-top:14px; margin-top:8px; border-top:1px solid var(--stroke);
}
.mini-footer .status-item{ display:flex; align-items:center; gap:6px; }

/* ============================================================
   1) LOADING SCREEN
   ============================================================ */
.loading-card{
  width:min(900px, 100%);
  padding:36px 40px 28px;
  display:flex; flex-direction:column; gap:24px;
}
.loading-topline{
  display:flex; justify-content:space-between; align-items:center;
  font-family:var(--font-mono); font-size:11px; letter-spacing:1.5px; color:var(--text-low);
}
.loading-heading{ text-align:center; }
.loading-heading h1{
  font-size:30px; margin:6px 0 4px; font-weight:700;
  background:linear-gradient(90deg, var(--text-hi), var(--neon-purple-soft));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.loading-heading p{ margin:0; font-size:13px; color:var(--text-mid); font-family:var(--font-mono); }

.loading-body{ display:grid; grid-template-columns:1fr auto 1fr; gap:26px; align-items:start; }

.loading-center{ display:flex; flex-direction:column; align-items:center; gap:14px; min-width:320px; }
.loading-orbit{
  position:relative;
  width:min(560px, 78vw);
  height:220px;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:-26px;
  pointer-events:none;
}
.orbit-svg{ width:100%; height:100%; overflow:visible; filter:drop-shadow(0 0 12px rgba(34,211,238,0.34)); }
.orbit-ring{
  fill:none;
  stroke:rgba(42,240,255,0.95);
  stroke-width:6;
  stroke-linecap:round;
}
.orbit-ring-back{ opacity:.96; transform-origin:280px 150px; animation:orbitSpinBack 8s linear infinite; }
.orbit-ring-front{ opacity:.92; transform-origin:280px 180px; animation:orbitSpinFront 6.5s linear infinite; }
.orbit-text{
  fill:#2af0ff;
  font-family:var(--font-mono);
  letter-spacing:8px;
  font-size:32px;
  text-transform:uppercase;
}
.orbit-text-top{ transform-origin:280px 150px; animation:orbitTextSpin 9s linear infinite; }
.orbit-text-bottom{ transform-origin:280px 150px; animation:orbitTextSpinReverse 9s linear infinite; }
.orbit-text-mid{ opacity:.75; font-size:28px; transform-origin:280px 180px; animation:orbitTextSpin 7s linear infinite; }
@keyframes orbitSpinFront{ from{ transform:rotate(0deg); } to{ transform:rotate(360deg); } }
@keyframes orbitSpinBack{ from{ transform:rotate(360deg); } to{ transform:rotate(0deg); } }
@keyframes orbitTextSpin{ from{ transform:rotate(0deg); } to{ transform:rotate(360deg); } }
@keyframes orbitTextSpinReverse{ from{ transform:rotate(360deg); } to{ transform:rotate(0deg); } }
.decimal-streams{
  position:fixed;
  inset:0;
  z-index:1;
  pointer-events:none;
  display:flex;
  justify-content:space-between;
  gap:10px;
  padding:0 3vw;
  overflow:hidden;
  opacity:.46;
}
.decimal-col{
  position:relative;
  flex:1 1 0;
  min-width:58px;
  overflow:hidden;
}
.dec-track{
  position:absolute;
  left:50%;
  transform:translateX(-50%);
  display:flex;
  flex-direction:column;
  gap:14px;
  width:100%;
  text-align:center;
  font-family:var(--font-mono);
  font-size:11px;
  line-height:1.15;
  color:rgba(38,226,255,0.5);
  text-shadow:0 0 8px rgba(34,211,238,0.2);
  white-space:pre;
}
.dec-track span{ display:block; }
.decimal-down .dec-track{ animation:decimalDown var(--dur, 18s) linear infinite; }
.decimal-up .dec-track{ animation:decimalUp var(--dur, 16s) linear infinite; }
@keyframes decimalDown{ from{ transform:translate(-50%, -58%); } to{ transform:translate(-50%, 100%); } }
@keyframes decimalUp{ from{ transform:translate(-50%, 100%); } to{ transform:translate(-50%, -58%); } }
.ring-wrap{ position:relative; width:150px; height:150px; }
.ring-wrap svg{ width:100%; height:100%; transform:rotate(-90deg); }
.ring-bg{ fill:none; stroke:rgba(255,255,255,0.08); stroke-width:6; }
.ring-fg{ fill:none; stroke:url(#ringGrad); stroke-width:6; stroke-linecap:round; transition:stroke-dashoffset .3s var(--ease); }
.ring-avatar{ position:absolute; inset:14px; border-radius:50%; overflow:hidden; }
.ring-avatar img{ width:100%; height:100%; object-fit:cover; object-position:52% 42%; }
.ring-percent{ position:absolute; bottom:-6px; left:50%; transform:translateX(-50%); font-family:var(--font-mono); font-size:13px; background:var(--bg-panel-strong); border:1px solid var(--stroke-strong); padding:2px 10px; border-radius:999px; }
.progress-track{ width:100%; max-width:340px; height:6px; border-radius:999px; background:rgba(255,255,255,0.08); overflow:hidden; }
.progress-fill{ height:100%; width:0%; border-radius:999px; background:linear-gradient(90deg, var(--neon-purple), var(--neon-cyan)); transition:width .3s var(--ease); box-shadow:0 0 12px 1px rgba(168,85,247,0.7); }

.loading-side{ display:flex; flex-direction:column; gap:10px; }
.step-row{ display:flex; align-items:center; gap:10px; font-size:12.5px; color:var(--text-low); transition:color .3s var(--ease); }
.step-row .step-icon{
  width:18px; height:18px; border-radius:50%; border:1px solid var(--stroke);
  display:flex; align-items:center; justify-content:center; flex:0 0 auto; font-size:10px;
  transition:border-color .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
}
.step-row.done{ color:var(--text-hi); }
.step-row.done .step-icon{ background:rgba(34,211,238,0.15); border-color:var(--neon-cyan); color:var(--neon-cyan); }
.step-row.active .step-icon{ border-color:var(--neon-purple-soft); animation:spin 1s linear infinite; }
@keyframes spin{ from{ transform:rotate(0);} to{ transform:rotate(360deg);} }

.loading-footer{
  display:flex; justify-content:center; flex-wrap:wrap; gap:16px;
  font-family:var(--font-mono); font-size:10.5px; color:var(--text-low);
  border-top:1px solid var(--stroke); padding-top:14px;
}
.loading-actions{ display:flex; justify-content:center; gap:10px; }
.loading-actions label{ font-family:var(--font-mono); font-size:11px; color:var(--text-low); display:flex; align-items:center; gap:6px; }

@media (max-width:700px){
  .loading-body{ grid-template-columns:1fr; }
  .loading-center{ order:-1; min-width:0; }
  .loading-orbit{ width:min(96vw, 420px); height:180px; margin-bottom:-18px; }
  .orbit-text{ font-size:22px; letter-spacing:4px; }
  .orbit-text-mid{ font-size:18px; }
  .decimal-streams{ padding:0 2vw; opacity:.28; }
}

/* ============================================================
   2) DASHBOARD (mở rộng từ card cơ bản)
   ============================================================ */
.dash-card{
  display:flex; width:min(1080px, 100%); padding:40px; gap:36px;
}
.dash-left{ flex:0 0 220px; display:flex; flex-direction:column; align-items:center; text-align:center; gap:8px; }
.dash-left .magic-circle-wrap{ margin-bottom:4px; }
.dash-left .user-name{ font-size:21px; font-weight:700; margin:2px 0 0; }
.dash-left .user-role{
  width:100%;
  min-height:20px;
  font-size:12.5px;
  line-height:1.5;
  color:var(--text-mid);
  margin:0;
  overflow:visible;
}
.dash-left .user-focus{ margin-top:14px; font-size:11.5px; line-height:1.7; color:var(--text-low); }
.dash-left .goto-detail{ margin-top:16px; width:100%; text-align:center; }

.dash-right{ flex:1; display:flex; flex-direction:column; gap:16px; min-width:0; }
.dash-header{ display:flex; align-items:center; gap:10px; }
.dash-header h2{
  font-size:18px; font-weight:600; margin:0;
  background:linear-gradient(90deg, var(--text-hi), var(--neon-purple-soft));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.dash-desc{ font-size:13px; line-height:1.7; color:var(--text-mid); margin:0; max-width:60ch; }

.dash-grid{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.dash-grid .box.full{ grid-column:1 / -1; }

@media (max-width:820px){
  .dash-card{ flex-direction:column; padding:26px 22px; }
  .dash-left{ flex:none; }
  .dash-grid{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr 1fr; }
  .project-grid{ grid-template-columns:1fr; }
}

/* ============================================================
   3) DETAIL / PERSONAL HUB
   ============================================================ */
.detail-card{
  display:flex; width:min(1140px, 100%); padding:40px; gap:36px;
  max-height:88vh;
  overflow:hidden;
}
.detail-left{
  flex:0 0 250px; display:flex; flex-direction:column; align-items:center;
  text-align:center; gap:10px; overflow-y:auto;
}
.detail-left .avatar-wrap{ width:120px; height:120px; }
.detail-left .user-name{ font-size:22px; font-weight:700; margin:6px 0 0; }
.detail-left .user-role{
  width:100%;
  max-width:238px;
  min-height:20px;
  margin:0;
  color:var(--text-mid);
  font-size:12.5px;
  line-height:1.55;
  white-space:normal;
  overflow:visible;
  overflow-wrap:anywhere;
}
.detail-left .user-team{ font-size:11.5px; color:var(--neon-cyan); font-family:var(--font-mono); }
.detail-left .badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  max-width:100%;
  padding:6px 12px;
  border-radius:14px;
  line-height:1.4;
  white-space:normal;
  overflow:hidden;
  overflow-wrap:anywhere;
  text-align:center;
}
.detail-left .user-desc{ font-size:12px; color:var(--text-mid); line-height:1.7; margin-top:10px; }
.focus-tags{ display:flex; flex-wrap:wrap; gap:6px; justify-content:center; margin-top:10px; }

.detail-right{ flex:1; min-width:0; display:flex; flex-direction:column; gap:16px; overflow-y:auto; overflow-x:hidden; padding-right:2px; scrollbar-width:none; }
.detail-left{ scrollbar-width:none; }
.detail-right::-webkit-scrollbar,
.detail-left::-webkit-scrollbar{ display:none; }

.tabs{ display:flex; gap:6px; flex-wrap:wrap; border-bottom:1px solid var(--stroke); padding-bottom:10px; }
.tab-btn{
  font-size:12.5px; padding:8px 14px; border-radius:999px;
  border:1px solid var(--stroke); background:rgba(255,255,255,0.03);
  color:var(--text-mid); cursor:pointer;
  transition:all .25s var(--ease);
}
.tab-btn.active{ color:var(--text-hi); border-color:var(--stroke-strong); background:rgba(168,85,247,0.16); box-shadow:0 0 14px -2px rgba(168,85,247,0.5); }
.tab-btn:hover{ color:var(--text-hi); }

.tab-panel{ display:none; animation:fadeIn .4s var(--ease); }
.tab-panel.active{ display:block; }
@keyframes fadeIn{ from{ opacity:0; transform:translateY(6px);} to{ opacity:1; transform:translateY(0);} }

.roadmap{ display:flex; flex-direction:column; gap:10px; }
.roadmap-item{ display:flex; align-items:center; gap:10px; font-size:12.5px; color:var(--text-mid); }
.roadmap-item .rm-dot{ width:9px; height:9px; border-radius:50%; border:1px solid var(--stroke-strong); flex:0 0 auto; }
.roadmap-item.done .rm-dot{ background:var(--neon-cyan); box-shadow:0 0 8px 2px rgba(34,211,238,0.6); }
.roadmap-item.active .rm-dot{ background:var(--neon-purple-soft); box-shadow:0 0 8px 2px rgba(192,132,252,0.7); animation:pulseRing 1.6s ease-in-out infinite; }

@media (max-width:900px){
  .detail-card{ flex-direction:column; max-height:none; }
  .detail-left{ flex:none; }
  .detail-right{ overflow-y:visible; }
}


@media (max-width:520px){
  .magic-circle-wrap{ width:116px; }
  .stage{ padding:24px 12px; }
}


/* ---------- Reactive rainbow background effect ---------- */
.bg-rainbow{
  position:fixed;
  inset:0;
  z-index:1;
  pointer-events:none;
  opacity:0;
  overflow:hidden;
  transition:opacity .22s ease;
  contain:paint;
}
.bg-rainbow.active{ opacity:.88; }
.bg-rainbow::before,
.bg-rainbow::after{
  content:"";
  position:absolute;
  top:6%;
  bottom:6%;
  width:min(24vw, 310px);
  border-radius:50%;
  filter:blur(30px) saturate(1.2);
  mix-blend-mode:screen;
  opacity:.54;
  animation:rainbowEdgeFlow 8.5s ease-in-out infinite alternate;
}
.bg-rainbow::before{
  left:-11vw;
  background:linear-gradient(180deg,
    rgba(255,60,140,.46),
    rgba(255,160,55,.34) 20%,
    rgba(255,235,70,.27) 38%,
    rgba(45,245,150,.34) 56%,
    rgba(35,190,255,.42) 76%,
    rgba(165,75,255,.42));
}
.bg-rainbow::after{
  right:-11vw;
  background:linear-gradient(0deg,
    rgba(255,60,140,.46),
    rgba(255,160,55,.34) 20%,
    rgba(255,235,70,.27) 38%,
    rgba(45,245,150,.34) 56%,
    rgba(35,190,255,.42) 76%,
    rgba(165,75,255,.42));
  animation-delay:-3.4s;
}
.rb-orb.left,
.rb-orb.right{
  position:absolute;
  top:18%;
  width:130px;
  height:64%;
  border-radius:50%;
  filter:blur(24px);
  opacity:.42;
  mix-blend-mode:screen;
  background:conic-gradient(from 40deg,
    rgba(255,52,120,.46),
    rgba(255,190,50,.35),
    rgba(55,245,165,.34),
    rgba(45,188,255,.42),
    rgba(160,70,255,.44),
    rgba(255,52,120,.46));
  animation:rainbowOrbFloat 5.8s ease-in-out infinite alternate;
}
.rb-orb.left{ left:-58px; }
.rb-orb.right{ right:-58px; animation-delay:-2.6s; }
/* Vệt sáng chỉ bám theo chuột khi chuột ở ngoài card chính. */
.rb-cursor{
  position:absolute;
  left:var(--rainbow-x, 50%);
  top:var(--rainbow-y, 50%);
  width:170px;
  height:170px;
  border-radius:50%;
  transform:translate(-50%, -50%);
  background:conic-gradient(from 20deg,
    rgba(255,60,145,.25),
    rgba(255,205,70,.18),
    rgba(50,245,165,.18),
    rgba(45,190,255,.22),
    rgba(165,75,255,.22),
    rgba(255,60,145,.25));
  filter:blur(24px);
  mix-blend-mode:screen;
  opacity:.62;
  transition:left .055s linear, top .055s linear;
}
@keyframes rainbowEdgeFlow{
  from{ transform:translateY(-2%) scale(.96); }
  to{ transform:translateY(3%) scale(1.06); }
}
@keyframes rainbowOrbFloat{
  from{ transform:translateY(-14px) scale(.92); }
  to{ transform:translateY(18px) scale(1.08); }
}

/* ---------- Side flame decoration ---------- */
.side-fire{
  position:fixed;
  top:9vh;
  bottom:9vh;
  width:108px;
  z-index:1;
  pointer-events:none;
  opacity:.78;
  filter:saturate(1.1);
}
.side-fire-left{ left:-18px; }
.side-fire-right{ right:-18px; transform:scaleX(-1); }
.side-fire .flame{
  position:absolute;
  bottom:var(--bottom, 0%);
  left:var(--left, 18px);
  width:var(--size, 40px);
  height:calc(var(--size, 40px) * 1.8);
  border-radius:55% 45% 55% 45% / 70% 70% 30% 30%;
  background: radial-gradient(circle at 50% 78%, rgba(255,240,190,0.95) 0 16%, rgba(255,176,74,0.92) 24%, rgba(255,104,56,0.9) 54%, rgba(168,85,247,0.3) 76%, transparent 88%);
  filter:blur(.3px) drop-shadow(0 0 10px rgba(255,135,78,0.36));
  mix-blend-mode:screen;
  transform-origin:50% 100%;
  animation:flameFlicker var(--dur, 3.4s) ease-in-out infinite;
}
.side-fire .flame::before,
.side-fire .flame::after{
  content:"";
  position:absolute;
  border-radius:inherit;
  inset:10% 18% 26% 18%;
  background:radial-gradient(circle at 50% 80%, rgba(255,234,170,0.7), rgba(255,122,68,0.55) 55%, transparent 86%);
  opacity:.85;
}
.side-fire .flame::after{
  inset:auto 22% 12% 22%;
  height:28%;
  background:radial-gradient(circle at 50% 50%, rgba(255,248,216,0.95), rgba(255,182,93,0.22) 65%, transparent 90%);
}
@keyframes flameFlicker{
  0%,100%{ transform:translateY(0) scale(1) rotate(-2deg); opacity:.52; }
  25%{ transform:translateY(-6px) scale(1.08,.95) rotate(2deg); opacity:.7; }
  50%{ transform:translateY(-12px) scale(.96,1.12) rotate(-4deg); opacity:.86; }
  75%{ transform:translateY(-4px) scale(1.04,.98) rotate(3deg); opacity:.72; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  .bg-layer, .avatar-ring, .dot-live, .card, .avatar-wrap, .magic-circle-wrap, .magic-circle, .magic-circle-reverse, .magic-circle-fast, .magic-particles, .magic-image, .btn, .waveform span,
  .step-row.active .step-icon, .roadmap-item.active .rm-dot, .bg-particles span, .orbit-ring, .orbit-text, .dec-track, .rb-cursor, .bg-rainbow::before, .bg-rainbow::after{
    animation:none !important; transition:none !important;
  }
}

/* ============================================================
    4) 3D TILT + PLASTIC GLOSS + ADVANCED ANIMATIONS
    ============================================================ */

/* --- Stage perspective cho 3D card --- */
.stage{ perspective:1400px; }

/* --- Card 3D tilt effect --- */
.card{
  transform-style:preserve-3d;
  will-change:transform;
}
.card.card-tilt{
  transform:
    rotateX(var(--tilt-x,0deg))
    rotateY(var(--tilt-y,0deg))
    translateY(var(--tilt-dy,0px));
  transition:none;
}
.card.card-tilt-reset{
  transform:translateY(0) rotateX(0) rotateY(0);
  transition:transform .6s cubic-bezier(.22,.9,.32,1);
}

/* --- Plastic gloss overlay trên card --- */
.card::before{
  content:"";
  position:absolute; inset:0; border-radius:inherit; z-index:3; pointer-events:none;
  background:
    linear-gradient(125deg,
      rgba(255,255,255,0.18) 0%,
      rgba(255,255,255,0.04) 30%,
      transparent 45%,
      transparent 55%,
      rgba(255,255,255,0.03) 70%,
      rgba(255,255,255,0.1) 100%);
  opacity:.7;
  transition:opacity .4s;
}
.card:hover::before{ opacity:1; }

/* --- Box plastic/holographic shimmer --- */
.box{
  position:relative; overflow:hidden;
  transform-style:preserve-3d;
}
.box::after{
  content:"";
  position:absolute; top:-50%; left:-50%; width:200%; height:200%;
  background:conic-gradient(from 0deg,
    transparent 0%,
    rgba(168,85,247,0.05) 10%,
    transparent 20%,
    rgba(34,211,238,0.04) 30%,
    transparent 40%);
  animation:holoShimmer 14s linear infinite;
  opacity:.55;
  pointer-events:none; z-index:1;
}
.box > *{ position:relative; z-index:2; }
@keyframes holoShimmer{
  from{ transform:rotate(0deg); }
  to{ transform:rotate(360deg); }
}

/* --- Project card flip-lite 3D --- */
.project-card{
  transform-style:preserve-3d;
  perspective:800px;
}
.project-card-inner{
  transition:transform .5s cubic-bezier(.22,.9,.32,1);
  transform-style:preserve-3d;
}
.project-card:hover .project-card-inner{
  transform:rotateX(4deg) rotateY(-4deg) translateZ(8px);
}

/* --- Float animation cho logo --- */
.logo-full{
  animation:logoFloat 4s ease-in-out infinite;
}
@keyframes logoFloat{
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(-6px); }
}

/* --- Neon pulse cho box-title icon --- */
.box-title .ic{
  animation:neonPulse 2s ease-in-out infinite;
}
@keyframes neonPulse{
  0%,100%{ text-shadow:0 0 6px rgba(34,211,238,0.6); }
  50%{ text-shadow:0 0 14px rgba(34,211,238,1), 0 0 24px rgba(34,211,238,0.5); }
}

/* --- Loading ring advanced glow --- */
.ring-fg{
  filter:drop-shadow(0 0 6px rgba(168,85,247,0.6));
}
.ring-avatar{
  animation:avatarPulse 3s ease-in-out infinite;
}
@keyframes avatarPulse{
  0%,100%{ box-shadow:0 0 0 0 rgba(168,85,247,0.4); }
  50%{ box-shadow:0 0 0 12px rgba(168,85,247,0); }
}

/* --- Waveform bar 3D extrusion --- */
.waveform span{
  transform-style:preserve-3d;
  animation:wave3d 1.2s ease-in-out infinite;
}
@keyframes wave3d{
  0%,100%{ transform:scaleY(.35) translateZ(0); }
  50%{ transform:scaleY(1) translateZ(4px); }
}

/* --- Audio toggle plastic --- */
.audio-toggle{
  backdrop-filter:blur(10px) saturate(140%);
  -webkit-backdrop-filter:blur(10px) saturate(140%);
  background:linear-gradient(135deg, rgba(168,85,247,0.25), rgba(34,211,238,0.15));
  box-shadow:
    0 4px 16px -6px rgba(0,0,0,0.5),
    0 0 0 1px rgba(255,255,255,0.08) inset;
}
.audio-toggle:hover{
  transform:translateY(-2px) scale(1.08);
  box-shadow:
    0 0 20px -4px rgba(34,211,238,0.6),
    0 0 0 1px rgba(255,255,255,0.12) inset;
}

/* --- Volume slider custom --- */
input[type="range"]{
  -webkit-appearance:none; appearance:none;
  height:4px; border-radius:999px; outline:none;
  background:linear-gradient(90deg, var(--neon-purple), var(--neon-cyan));
  box-shadow:0 0 8px 1px rgba(168,85,247,0.3);
}
input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none; appearance:none;
  width:14px; height:14px; border-radius:50%;
  background:var(--text-hi);
  border:2px solid var(--neon-cyan);
  box-shadow:0 0 10px 2px rgba(34,211,238,0.7);
  cursor:pointer;
  transition:transform .2s;
}
input[type="range"]::-webkit-slider-thumb:hover{
  transform:scale(1.2);
}

/* --- General entrance animations --- */
@keyframes slideInLeft{
  from{ opacity:0; transform:translateX(-30px); }
  to{ opacity:1; transform:translateX(0); }
}
@keyframes slideInRight{
  from{ opacity:0; transform:translateX(30px); }
  to{ opacity:1; transform:translateX(0); }
}
@keyframes scaleIn{
  from{ opacity:0; transform:scale(0.9); }
  to{ opacity:1; transform:scale(1); }
}
.dash-left{ animation:slideInLeft .8s var(--ease) both; }
.dash-right{ animation:slideInRight .8s var(--ease) .15s both; }
.detail-left{ animation:slideInLeft .8s var(--ease) both; }
.detail-right{ animation:slideInRight .8s var(--ease) .15s both; }
.loading-center{ animation:scaleIn .8s var(--ease) both; }

/* --- Btn ripple effect --- */
.btn, .contact-btn, .chip, .tab-btn{
  position:relative; overflow:hidden;
}
.btn::after, .contact-btn::after, .chip::after, .tab-btn::after{
  content:"";
  position:absolute; inset:0;
  background:radial-gradient(circle at var(--x,50%) var(--y,50%),
    rgba(255,255,255,0.15) 0%, transparent 60%);
  opacity:0; transition:opacity .3s; pointer-events:none;
}
.btn:active::after, .contact-btn:active::after, .chip:active::after, .tab-btn:active::after{
  opacity:1;
}

/* ============================================================
     5) ADVANCED 3D + ANIMATION EFFECTS
     ============================================================ */

/* --- Button 3D press + magnetic glow --- */
.btn{
  transform-style:preserve-3d;
  transform:translateZ(0);
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
}
.btn:hover{
  transform:translateY(-2px) translateZ(4px) scale(1.02);
  box-shadow:
    0 0 24px -4px rgba(168,85,247,0.6),
    0 0 0 1px rgba(255,255,255,0.06) inset,
    0 8px 20px -8px rgba(0,0,0,0.5);
}
.btn:active{
  transform:translateY(1px) translateZ(-2px) scale(0.98);
  box-shadow:
    0 0 10px -4px rgba(168,85,247,0.4),
    0 0 0 1px rgba(255,255,255,0.04) inset;
  transition:transform .1s, box-shadow .1s;
}

/* --- Win-dot button 3D --- */
.win-dot{
  transform-style:preserve-3d;
  transition:transform .2s var(--ease), box-shadow .2s;
}
.win-dot:hover{
  transform:translateZ(6px) scale(1.25);
  box-shadow:0 0 14px -2px rgba(255,255,255,0.3);
}

/* --- Waveform glow bars --- */
.waveform span{
  transform-style:preserve-3d;
  position:relative;
}
.waveform span::after{
  content:"";
  position:absolute; inset:0; border-radius:inherit;
  background:inherit;
  filter:blur(4px);
  opacity:.6;
  z-index:-1;
}
@keyframes waveGlow{
  0%,100%{ transform:scaleY(.35) translateZ(0); filter:brightness(1); }
  50%{ transform:scaleY(1) translateZ(4px); filter:brightness(1.4); }
}
.waveform span{
  animation:waveGlow 1.2s ease-in-out infinite;
}

/* --- Waveform staggered entrance --- */
.waveform span{
  animation-delay:var(--delay, 0s);
}

/* --- Loading ring orbiting particles --- */
.ring-wrap::before{
  content:"";
  position:absolute;
  inset:-20px;
  border-radius:50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(168,85,247,0.3) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(34,211,238,0.2) 0%, transparent 50%);
  animation:ringOrbit 8s linear infinite;
  pointer-events:none;
}
@keyframes ringOrbit{
  from{ transform:rotate(0deg); }
  to{ transform:rotate(360deg); }
}

/* --- Ring percentage counter pop --- */
.ring-percent{
  animation:percentPop 2s ease-in-out infinite;
}
@keyframes percentPop{
  0%,100%{ transform:translateX(-50%) scale(1); }
  50%{ transform:translateX(-50%) scale(1.08); }
}

/* --- Step row staggered entrance --- */
.step-row{
  opacity:0;
  animation:stepIn .5s var(--ease) forwards;
}
@keyframes stepRow{
  from{ opacity:0; transform:translateX(-12px); }
  to{ opacity:1; transform:translateX(0); }
}
.step-row{
  animation:stepRow .5s var(--ease) forwards;
}
.step-row:nth-child(1){ animation-delay:.1s; }
.step-row:nth-child(2){ animation-delay:.25s; }
.step-row:nth-child(3){ animation-delay:.4s; }
.step-row:nth-child(4){ animation-delay:.55s; }

/* --- Progress fill shine sweep --- */
.progress-fill{
  position:relative; overflow:hidden;
}
.progress-fill::after{
  content:"";
  position:absolute; top:0; left:-100%; width:60%; height:100%;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  animation:shineSweep 2s ease-in-out infinite;
}
@keyframes shineSweep{
  0%{ left:-100%; }
  100%{ left:200%; }
}

/* --- Card inner depth shadow --- */
.card{
  box-shadow:
    0 30px 80px -30px rgba(0,0,0,0.7),
    0 0 0 1px rgba(255,255,255,0.02) inset,
    0 1px 0 rgba(255,255,255,0.04) inset;
}
.card:hover{
  box-shadow:
    0 40px 100px -30px rgba(80,20,160,0.45),
    0 0 40px -6px rgba(168,85,247,0.25),
    0 0 0 1px rgba(255,255,255,0.03) inset,
    0 1px 0 rgba(255,255,255,0.06) inset;
}

/* --- Live dot pulse ring --- */
.dot-live{
  position:relative;
}
.dot-live::after{
  content:"";
  position:absolute; inset:-4px; border-radius:50%;
  border:1px solid var(--neon-cyan);
  animation:livePulse 1.8s ease-out infinite;
  opacity:0;
}
@keyframes livePulse{
  0%{ transform:scale(1); opacity:.6; }
  100%{ transform:scale(2.2); opacity:0; }
}

/* --- Badge shimmer --- */
.badge{
  position:relative; overflow:hidden;
}
.badge::before{
  content:"";
  position:absolute; top:0; left:-100%; width:50%; height:100%;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  animation:badgeShine 3s ease-in-out infinite;
}
@keyframes badgeShine{
  0%,100%{ left:-100%; }
  50%{ left:200%; }
}

/* --- Avatar ring dual spin --- */
.avatar-ring{
  animation:pulseRing 2.6s ease-in-out infinite;
}
.avatar-ring::before{
  content:"";
  position:absolute; inset:-4px; border-radius:50%;
  border:1px dashed rgba(168,85,247,0.3);
  animation:ringSpin 12s linear infinite;
}
@keyframes ringSpin{
  from{ transform:rotate(0deg); }
  to{ transform:rotate(360deg); }
}

/* --- Chip hover glow lift --- */
.chip{
  transform-style:preserve-3d;
  transition:all .3s var(--ease);
}
.chip:hover{
  transform:translateY(-3px) translateZ(4px);
  box-shadow:
    0 0 16px -4px rgba(168,85,247,0.5),
    0 0 0 1px rgba(255,255,255,0.08) inset;
}

/* --- Contact btn icon bounce --- */
.contact-btn{
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease), color .3s var(--ease);
}
.contact-btn:hover svg,
.contact-btn:hover span{
  animation:iconBounce .5s var(--ease);
}
@keyframes iconBounce{
  0%,100%{ transform:translateY(0); }
  40%{ transform:translateY(-2px); }
  60%{ transform:translateY(0); }
}

/* --- Project card holographic edge --- */
.project-card{
  position:relative;
  transform-style:preserve-3d;
  transition:transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
}
.project-card::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  z-index:0;
  pointer-events:none;
  background:linear-gradient(135deg,
    rgba(168,85,247,0.12),
    rgba(34,211,238,0.08),
    transparent 60%);
  opacity:0;
  transition:opacity .4s;
}
.project-card:hover::after{
  opacity:1;
}
.project-card:hover{
  transform:translateY(-6px) rotateX(2deg) rotateY(-2deg) translateZ(6px);
  box-shadow:
    0 20px 50px -20px rgba(168,85,247,0.5),
    0 0 30px -8px rgba(34,211,238,0.3);
}

/* --- Tab btn magnetic active glow --- */
.tab-btn{
  transform-style:preserve-3d;
  transition:all .3s var(--ease);
}
.tab-btn.active{
  transform:translateZ(3px) scale(1.04);
  box-shadow:
    0 0 18px -4px rgba(168,85,247,0.6),
    0 0 0 1px rgba(255,255,255,0.08) inset;
}

/* --- Info row slide hover --- */
.info-row{
  transition:all .3s var(--ease);
}
.info-row:hover{
  transform:translateX(4px) translateZ(2px);
  background:rgba(168,85,247,0.12);
  box-shadow:0 0 16px -6px rgba(168,85,247,0.4);
}

/* --- Background grid slow pan --- */
.bg-grid{
  animation:gridPan 40s linear infinite;
}
@keyframes gridPan{
  from{ background-position:0 0; }
  to{ background-position:42px 42px; }
}

/* --- Loading card floating shadow --- */
.loading-card{
  animation:cardIn .9s var(--ease), cardFloat 6s ease-in-out 1s infinite;
}
@keyframes cardFloat{
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(-8px); }
}

/* --- Text gradient shimmer for headings --- */
.loading-heading h1,
.assistant-title{
  background-size:200% auto;
  animation:textShimmer 4s linear infinite;
}
@keyframes textShimmer{
  to{ background-position:200% center; }
}

/* --- Audio waveform color cycle --- */
.waveform span{
  animation:waveGlow 1.2s ease-in-out infinite, waveHue 3s linear infinite;
}
@keyframes waveHue{
  0%{ background:linear-gradient(180deg, var(--neon-cyan), var(--neon-purple)); }
  50%{ background:linear-gradient(180deg, var(--neon-purple), var(--neon-blue)); }
  100%{ background:linear-gradient(180deg, var(--neon-cyan), var(--neon-purple)); }
}

@media (max-width:900px), (pointer:coarse){
  .card:hover,
  .box:hover,
  .project-card:hover,
  .btn:hover,
  .audio-toggle:hover,
  .tab-btn.active{
    transform:none !important;
  }
  .box::after,
  .card::before,
  .bg-grid,
  .bg-rainbow,
  .magic-circle-fast,
  .waveform span::after{
    animation:none !important;
  }
  .bg-rainbow{ display:none; }
  .decimal-streams{ opacity:.18; }
}


@media (max-width:820px){
  .rb-orb.left, .rb-orb.right{ width:120px; }
}


/* ============================================================
   FIX OVERRIDES — Rainbow / Project hover / Detail role
   ============================================================ */
.project-card::before{ content:none !important; display:none !important; opacity:0 !important; background:transparent !important; backdrop-filter:none !important; }
.project-card:hover::after{ opacity:.18; }
.project-card:hover{ transform:translateY(-3px) translateZ(4px); }
.project-card:hover .preview-img{ display:block; opacity:.58; }
.detail-left #userRole,
.dash-left #userRole{ max-width:100%; }
.detail-left #userTeam{ width:auto; min-height:28px; }

@media (max-width:900px), (pointer:coarse){
  .bg-rainbow{ display:none !important; }
  .project-card .preview-img{ opacity:.22; }
  .project-card:hover .preview-img{ opacity:.34; transform:scale(1.02); }
}


/* ============================================================
   UPDATE V6 — Project hover image / Hack loading / Role speed
   ============================================================ */

/* Project mặc định hiển thị chữ; khi hover chỉ hiển thị ảnh. */
.project-card .preview-img{
  opacity:0 !important;
  filter:saturate(1.08) brightness(.88) contrast(1.04) !important;
  transform:scale(1.015) !important;
  transition:opacity .28s ease, transform .48s var(--ease), filter .28s ease !important;
}
.project-card .preview-img + h4::before{
  content:none !important;
  display:none !important;
}
.project-card > *:not(.preview-img){
  opacity:1;
  transform:translateY(0);
  transition:opacity .2s ease, transform .28s var(--ease);
}
.project-card:hover .preview-img{
  opacity:1 !important;
  filter:saturate(1.2) brightness(1.02) contrast(1.06) !important;
  transform:scale(1.07) !important;
}
.project-card:hover > *:not(.preview-img){
  opacity:0 !important;
  transform:translateY(7px) !important;
  pointer-events:none;
}
.project-card:hover::after{
  opacity:.08 !important;
}

/* Role chạy một lần ở tốc độ bình thường và giữ nguyên nội dung. */
.dash-left #userRole,
.detail-left #userRole{
  width:100%;
  min-height:34px;
  line-height:1.45;
  white-space:normal;
  overflow:visible;
  text-align:center;
}
.dash-left #userRole .typewriter-text,
.detail-left #userRole .typewriter-text{
  max-width:100%;
  white-space:nowrap;
}

/* Loading V3: nền hacker xanh lá, mã thập phân chạy từ trên xuống. */
body:has(.loading-card) .bg-overlay{
  background:
    radial-gradient(110% 88% at 50% 12%, rgba(0,20,8,.18), rgba(2,8,5,.9) 72%),
    linear-gradient(180deg, rgba(1,12,5,.46), rgba(1,5,3,.96));
}
body:has(.loading-card) .bg-grid{
  background-image:
    linear-gradient(rgba(45,255,120,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45,255,120,.045) 1px, transparent 1px);
}
.hack-vignette{
  position:fixed;
  inset:0;
  z-index:1;
  pointer-events:none;
  background:
    radial-gradient(circle at 50% 42%, transparent 0 32%, rgba(0,20,7,.22) 62%, rgba(0,0,0,.68) 100%),
    repeating-linear-gradient(180deg, rgba(80,255,140,.018) 0 1px, transparent 1px 4px);
  mix-blend-mode:screen;
}
.hack-scanline{
  position:fixed;
  left:0;
  right:0;
  top:-18vh;
  height:18vh;
  z-index:2;
  pointer-events:none;
  opacity:.28;
  background:linear-gradient(180deg, transparent, rgba(65,255,135,.12), rgba(65,255,135,.3), transparent);
  filter:blur(1px);
  animation:hackScanline 4.2s linear infinite;
}
@keyframes hackScanline{
  from{ transform:translateY(-10vh); }
  to{ transform:translateY(128vh); }
}
.decimal-streams{
  opacity:.74 !important;
  padding:0 1.5vw !important;
  gap:4px !important;
  mask-image:linear-gradient(180deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image:linear-gradient(180deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
}
.decimal-col{
  min-width:44px !important;
}
.dec-track{
  gap:10px !important;
  color:rgba(66,255,132,.72) !important;
  text-shadow:
    0 0 6px rgba(33,255,104,.55),
    0 0 14px rgba(20,190,76,.22) !important;
  letter-spacing:.4px;
}
.decimal-down .dec-track{
  animation:decimalHackDown var(--dur, 12s) linear infinite !important;
}
@keyframes decimalHackDown{
  from{ transform:translate(-50%, -62%); }
  to{ transform:translate(-50%, 105%); }
}
.decimal-up{ display:none !important; }

/* Tông loading chuyển sang xanh hacker nhưng giữ vòng LOADING V3. */
body:has(.loading-card) .orbit-ring{
  stroke:rgba(65,255,135,.94);
}
body:has(.loading-card) .orbit-text{
  fill:#55ff91;
}
body:has(.loading-card) .orbit-svg{
  filter:drop-shadow(0 0 12px rgba(47,255,125,.34));
}
body:has(.loading-card) .ring-fg{
  stroke:#4dff91;
  filter:drop-shadow(0 0 7px rgba(55,255,130,.65));
}
body:has(.loading-card) .progress-fill{
  background:linear-gradient(90deg, #17b85f, #58ff9a);
  box-shadow:0 0 13px rgba(55,255,130,.62);
}
body:has(.loading-card) .loading-heading h1{
  background:linear-gradient(90deg, #ecfff3, #55ff91);
  -webkit-background-clip:text;
  background-clip:text;
}

@media (max-width:900px), (pointer:coarse){
  .project-card .preview-img{ opacity:.12 !important; }
  .project-card:active .preview-img{ opacity:1 !important; }
  .project-card:active > *:not(.preview-img){ opacity:0 !important; }
  .decimal-streams{ opacity:.42 !important; }
}

/* ============================================================
   UPDATE V7 — Restore fast motion / Prism background / Hacker loading
   ============================================================ */

/* Khôi phục tốc độ animation nhanh của bản gốc người dùng gửi. */
.bg-layer{ animation-duration:30s !important; }
.magic-circle-wrap{ animation-duration:5s !important; }
.magic-circle{ animation-duration:14s !important; }
.magic-circle-reverse{ animation-duration:22s !important; }
.magic-circle-fast{ animation-duration:6s !important; }
.box::after{ animation-duration:6s !important; }

/* Rainbow cũ bị thay bằng các dải prism neon sắc nét, không còn mảng mờ lớn. */
.bg-rainbow.prism-field{
  position:fixed;
  inset:0;
  z-index:1;
  pointer-events:none;
  overflow:hidden;
  opacity:0;
  transition:opacity .16s ease-out;
  contain:paint;
}
.bg-rainbow.prism-field.active{ opacity:1; }
.bg-rainbow.prism-field::before,
.bg-rainbow.prism-field::after{ content:none !important; display:none !important; }
.prism-ribbon{
  position:absolute;
  display:block;
  width:min(58vw, 780px);
  height:5px;
  border-radius:999px;
  opacity:.58;
  background:linear-gradient(90deg,
    transparent 0%,
    #ff3d91 10%,
    #ffb938 25%,
    #f6ff58 39%,
    #38ff9b 54%,
    #35d8ff 70%,
    #8d6bff 86%,
    transparent 100%);
  box-shadow:
    0 0 8px rgba(255,61,145,.35),
    0 0 14px rgba(53,216,255,.25);
  filter:saturate(1.28);
  transform-origin:center;
  animation:prismRibbonFlow var(--speed,3.3s) linear infinite;
}
.prism-ribbon::after{
  content:"";
  position:absolute;
  inset:-10px 0;
  border-radius:inherit;
  background:inherit;
  filter:blur(10px);
  opacity:.24;
}
.prism-ribbon.r1{ left:-26vw; top:15%; --rot:16deg; --speed:2.8s; }
.prism-ribbon.r2{ left:-20vw; top:47%; --rot:-13deg; --speed:3.7s; animation-delay:-1.6s; }
.prism-ribbon.r3{ left:-29vw; top:78%; --rot:11deg; --speed:3.1s; animation-delay:-.8s; }
.prism-ribbon.r4{ right:-25vw; top:18%; --rot:-17deg; --speed:3.2s; animation-delay:-2.1s; }
.prism-ribbon.r5{ right:-23vw; top:51%; --rot:14deg; --speed:2.6s; animation-delay:-1.1s; }
.prism-ribbon.r6{ right:-29vw; top:80%; --rot:-10deg; --speed:3.9s; animation-delay:-2.7s; }
@keyframes prismRibbonFlow{
  0%{ transform:translate3d(-9%,0,0) rotate(var(--rot)) scaleX(.72); opacity:.16; }
  36%{ opacity:.8; }
  68%{ opacity:.52; }
  100%{ transform:translate3d(18%,0,0) rotate(var(--rot)) scaleX(1.12); opacity:.12; }
}
.prism-cursor{
  position:absolute;
  left:var(--prism-x,50%);
  top:var(--prism-y,50%);
  width:104px;
  height:104px;
  border-radius:50%;
  transform:translate(-50%,-50%);
  background:conic-gradient(from 0deg,#ff3d91,#ffba3a,#ecff54,#32ff9e,#31d7ff,#9669ff,#ff3d91);
  padding:2px;
  opacity:.9;
  animation:prismCursorSpin 1.1s linear infinite;
  filter:drop-shadow(0 0 8px rgba(53,216,255,.35));
}
.prism-cursor::before{
  content:"";
  display:block;
  width:100%;
  height:100%;
  border-radius:50%;
  background:rgba(5,5,12,.78);
  box-shadow:inset 0 0 22px rgba(130,80,255,.18);
}
.prism-cursor::after{
  content:"";
  position:absolute;
  inset:17px;
  border:1px dashed rgba(255,255,255,.38);
  border-radius:50%;
  animation:prismCursorSpinReverse .75s linear infinite;
}
@keyframes prismCursorSpin{ to{ transform:translate(-50%,-50%) rotate(360deg); } }
@keyframes prismCursorSpinReverse{ to{ transform:rotate(-360deg); } }
.prism-star{
  position:absolute;
  width:5px;
  height:5px;
  border-radius:50%;
  background:#fff;
  box-shadow:0 0 7px 2px #48dfff,0 0 18px 4px rgba(160,90,255,.4);
  animation:prismStarBlink 1.2s ease-in-out infinite;
}
.prism-star.s1{ left:8%; top:26%; }
.prism-star.s2{ right:9%; top:62%; animation-delay:-.48s; }
.prism-star.s3{ left:14%; bottom:10%; animation-delay:-.82s; }
@keyframes prismStarBlink{ 0%,100%{ transform:scale(.55); opacity:.22; } 50%{ transform:scale(1.45); opacity:1; } }

/* Hacker loading giống ảnh tham chiếu: nền đen, binary xanh, chữ HACKER đỏ. */
.loading-page{
  background:#010401;
  overflow:hidden;
}
.loading-page .bg-layer{
  background:
    radial-gradient(circle at 50% 48%, rgba(12,60,25,.22), transparent 34%),
    linear-gradient(180deg,#010401,#000) !important;
  filter:none !important;
  animation:none !important;
}
.loading-page .bg-overlay{
  background:
    radial-gradient(100% 90% at 50% 45%, rgba(0,35,12,.08), rgba(0,0,0,.72) 70%),
    repeating-linear-gradient(180deg,rgba(44,255,104,.016) 0 1px,transparent 1px 4px) !important;
}
.loading-page .bg-grid{
  opacity:.18;
  background-image:
    linear-gradient(rgba(50,255,112,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(50,255,112,.06) 1px,transparent 1px) !important;
  background-size:32px 32px !important;
  animation:gridPan 10s linear infinite !important;
}
.loading-page .bg-particles{ display:none; }
.loading-page .stage{ padding:22px 16px; }
.loading-page .loading-card{
  width:min(1040px,96vw);
  background:rgba(0,8,3,.64) !important;
  border-color:rgba(55,255,117,.28) !important;
  backdrop-filter:blur(9px) saturate(120%) !important;
  -webkit-backdrop-filter:blur(9px) saturate(120%) !important;
  box-shadow:
    0 0 0 1px rgba(40,255,100,.04) inset,
    0 0 44px rgba(0,255,82,.08),
    0 30px 80px rgba(0,0,0,.74) !important;
  animation:cardIn .42s var(--ease), hackerCardPulse 1.9s ease-in-out infinite !important;
}
@keyframes hackerCardPulse{
  0%,100%{ border-color:rgba(55,255,117,.22); }
  50%{ border-color:rgba(55,255,117,.5); box-shadow:0 0 55px rgba(0,255,82,.14),0 30px 80px rgba(0,0,0,.74); }
}
.loading-page .loading-heading h1{
  background:linear-gradient(90deg,#d9ffe4,#54ff8d,#d9ffe4) !important;
  background-size:220% 100% !important;
  -webkit-background-clip:text !important;
  background-clip:text !important;
  animation:hackerHeadingSweep 1.2s linear infinite !important;
}
@keyframes hackerHeadingSweep{ to{ background-position:220% 0; } }
.loading-page .loading-heading p,
.loading-page .loading-topline,
.loading-page .loading-footer{ color:rgba(92,255,143,.62) !important; }

.hacker-loader{
  position:relative;
  z-index:3;
  width:min(520px,78vw);
  padding:5px 12px 12px;
  text-align:center;
  font-family:var(--font-mono);
}
.hacker-word{
  position:relative;
  display:inline-block;
  color:#ff543c;
  font-family:var(--font-mono);
  font-size:clamp(30px,5vw,58px);
  font-weight:800;
  letter-spacing:.16em;
  line-height:1;
  text-shadow:0 0 7px rgba(255,74,50,.78),0 0 20px rgba(255,40,20,.3);
  animation:hackerGlitch .78s steps(2,end) infinite;
}
.hacker-word::before,
.hacker-word::after{
  content:attr(data-text);
  position:absolute;
  inset:0;
  pointer-events:none;
}
.hacker-word::before{
  color:#50ff86;
  transform:translateX(-2px);
  clip-path:inset(0 0 53% 0);
  opacity:.48;
}
.hacker-word::after{
  color:#64eaff;
  transform:translateX(2px);
  clip-path:inset(55% 0 0 0);
  opacity:.36;
}
@keyframes hackerGlitch{
  0%,82%,100%{ transform:translate(0); }
  84%{ transform:translate(-2px,1px); }
  88%{ transform:translate(3px,-1px); }
  92%{ transform:translate(-1px,0); }
}
.hacker-subtitle{
  margin-top:9px;
  color:#68ff9a;
  font-size:11px;
  letter-spacing:.28em;
  text-shadow:0 0 8px rgba(74,255,134,.45);
}
.binary-banner{
  margin:10px auto 8px;
  min-height:18px;
  color:rgba(74,255,129,.86);
  font-size:12px;
  letter-spacing:.12em;
  text-shadow:0 0 7px rgba(45,255,105,.58);
}
.terminal-line{
  color:rgba(183,255,203,.68);
  font-size:11px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.terminal-prompt{ color:#53ff8c; }
.terminal-caret{ color:#fff; animation:terminalCaret .42s steps(1,end) infinite; }
@keyframes terminalCaret{ 50%{ opacity:0; } }

.loading-page .decimal-streams{
  z-index:1 !important;
  display:flex !important;
  opacity:.72 !important;
  padding:0 .6vw !important;
  gap:1px !important;
  mix-blend-mode:screen;
  mask-image:linear-gradient(180deg,transparent,#000 5%,#000 95%,transparent);
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 5%,#000 95%,transparent);
}
.loading-page .decimal-up{ opacity:.24 !important; }
.loading-page .decimal-col{ min-width:26px !important; }
.loading-page .dec-track{
  gap:4px !important;
  color:#4dff80 !important;
  font-weight:700;
  line-height:1 !important;
  letter-spacing:1px !important;
  text-shadow:0 0 5px rgba(44,255,101,.8),0 0 13px rgba(0,255,72,.25) !important;
}
.loading-page .decimal-down .dec-track{
  animation:matrixFall var(--dur,3.6s) linear infinite !important;
}
.loading-page .decimal-up .dec-track{
  animation:matrixRise var(--dur,4.2s) linear infinite !important;
}
@keyframes matrixFall{ from{ transform:translate(-50%,-55%); } to{ transform:translate(-50%,102%); } }
@keyframes matrixRise{ from{ transform:translate(-50%,102%); } to{ transform:translate(-50%,-55%); } }
.loading-page .hack-scanline{
  height:12vh;
  opacity:.38;
  background:linear-gradient(180deg,transparent,rgba(63,255,122,.12),rgba(63,255,122,.42),transparent);
  animation:hackScanlineFast 1.7s linear infinite !important;
}
@keyframes hackScanlineFast{ from{ transform:translateY(-14vh); } to{ transform:translateY(128vh); } }
.loading-page .ring-fg{ stroke:#4cff83 !important; }
.loading-page .ring-avatar{ box-shadow:0 0 0 1px rgba(75,255,133,.18),0 0 22px rgba(0,255,82,.2); }
.loading-page .progress-fill{
  background:linear-gradient(90deg,#16ba50,#62ff99,#16ba50) !important;
  background-size:200% 100% !important;
  animation:matrixProgress .75s linear infinite !important;
}
@keyframes matrixProgress{ to{ background-position:200% 0; } }
.loading-page .step-row.active .step-icon{ animation:spin .55s linear infinite !important; }
.loading-page .waveform span{ animation-duration:.72s !important; }

@media (max-width:700px){
  .loading-page{ overflow-y:auto; }
  .loading-page .stage{ align-items:flex-start; padding:12px 8px; }
  .loading-page .loading-card{ width:100%; padding:18px 14px; }
  .hacker-loader{ width:100%; padding-inline:0; }
  .hacker-word{ font-size:34px; }
  .loading-page .decimal-streams{ opacity:.46 !important; }
  .loading-page .decimal-up{ opacity:.14 !important; }
  .loading-page .decimal-col{ min-width:20px !important; }
  .loading-page .dec-track{ font-size:10px !important; }
}


/* ============================================================
   V8 — Compact UI + looping role + liquid rainbow + loading fixes
   ============================================================ */

/* Role chạy liên tục: gõ -> giữ -> xóa -> lặp. */
@keyframes typewriterLoop{
  0%{ width:0; }
  38%{ width:100%; }
  64%{ width:100%; }
  100%{ width:0; }
}
#userRole{
  min-height:1.5em;
  display:flex;
  justify-content:center;
  align-items:center;
  max-width:100%;
}
#userRole .typewriter-text{
  width:0;
  max-width:100%;
  white-space:nowrap;
  overflow:hidden;
  box-sizing:content-box;
}

/* Rainbow canvas mới: bám theo chuột, nằm sau UI. */
.rainbow-canvas{
  position:fixed;
  inset:0;
  width:100vw;
  height:100vh;
  z-index:1;
  pointer-events:none;
  opacity:0;
  transition:opacity .18s linear;
  filter:saturate(1.15) contrast(1.04);
}

/* Thu gọn Dashboard/Detail để không chiếm gần hết màn hình. */
@media (min-width:901px){
  .stage{ padding:24px 18px; }
  .dash-card{
    width:min(1000px, calc(100vw - 72px));
    max-height:88vh;
    padding:27px 29px;
    gap:25px;
    overflow:hidden;
  }
  .dash-left{ flex-basis:190px; gap:6px; }
  .dash-left .magic-circle-wrap{ width:116px; }
  .dash-left .user-name{ font-size:19px; }
  .dash-left .user-role{ font-size:11.5px; }
  .dash-left .user-focus{ margin-top:10px; font-size:10.5px; line-height:1.55; }
  .dash-left .goto-detail{ margin-top:11px; }
  .dash-right{ gap:11px; overflow-y:auto; scrollbar-width:none; padding-right:2px; }
  .dash-right::-webkit-scrollbar{ display:none; }
  .dash-header h2{ font-size:16.5px; }
  .dash-desc{ font-size:11.8px; line-height:1.55; }
  .dash-grid{ gap:11px; }
  .box{ padding:13px 14px 12px; }
  .box-title{ margin-bottom:10px; font-size:11.5px; }
  .contact-btn{ min-height:34px; padding:8px 11px; font-size:11.5px; }
  .info-row{ padding:7px 8px; font-size:11px; }
  .highlight-item{ margin-bottom:8px; }
  .hi-title{ font-size:11.8px; }
  .hi-desc{ font-size:10.5px; }
  .audio-row p{ font-size:11px !important; }
  .waveform{ min-height:30px; margin:6px 0 4px; }
  .project-card{ min-height:104px; padding:10px 12px; }
  .project-card h4{ font-size:12px; }
  .project-card p{ font-size:10.5px; line-height:1.45; }
  .mini-footer{ margin-top:3px; padding-top:10px; font-size:9.5px; }

  .detail-card{
    width:min(990px, calc(100vw - 72px));
    max-height:86vh;
    padding:27px 29px;
    gap:25px;
    overflow:hidden;
  }
  .detail-left{ flex-basis:220px; gap:8px; }
  .detail-left .magic-circle-wrap{ width:116px; }
  .detail-left .user-name{ font-size:19px; }
  .detail-left .user-desc{ font-size:11px; line-height:1.55; }
  .detail-right{ gap:12px; }
  .tabs{ gap:5px; padding-bottom:8px; }
  .tab-btn{ padding:7px 11px; font-size:11.2px; }
}

/* Loading: số/chữ bên trong đứng yên, chỉ viền ngoài quay. */
.loading-page .step-row .step-icon{
  position:relative;
  animation:none !important;
  transform:none !important;
  border-color:rgba(76,255,131,.28);
}
.loading-page .step-row.active .step-icon{
  color:#d7ffe4;
  border-color:transparent !important;
  animation:none !important;
}
.loading-page .step-row.active .step-icon::after{
  content:"";
  position:absolute;
  inset:-2px;
  border-radius:50%;
  border:2px solid rgba(76,255,131,.18);
  border-top-color:#4cff83;
  border-right-color:#24e76c;
  animation:stepRingSpin .62s linear infinite;
  pointer-events:none;
}
@keyframes stepRingSpin{ to{ transform:rotate(360deg); } }

/* Logo/vòng tiến trình được kéo lên gần 2 cm. */
.loading-page .ring-wrap{
  transform:translateY(-72px);
  margin-bottom:-72px;
  z-index:4;
}
.loading-page .progress-track{ margin-top:-4px; }

/* Loading card gọn hơn. */
@media (min-width:701px){
  .loading-page .loading-card{
    width:min(920px, calc(100vw - 54px));
    padding:24px 28px 22px;
  }
  .loading-page .loading-body{ gap:20px; }
  .loading-page .loading-center{ min-width:280px; }
  .hacker-loader{ margin-bottom:2px; }
}

/* Không còn khu vực nút bỏ qua / checkbox. */
.loading-actions{ display:none !important; }

@media (max-width:900px), (pointer:coarse){
  .rainbow-canvas{ display:none !important; }
}

/* ============================================================
   V9 — Loading logo alignment + rainbow snake + autoplay polish
   ============================================================ */

/* Rainbow snake canvas: only visible outside the main card. */
.rainbow-snake-canvas{
  z-index:1;
  opacity:0;
  filter:saturate(1.25) contrast(1.06);
}

/* Fix loading center: keep text, terminal and logo from overlapping. */
.loading-page .loading-center{
  position:relative;
  justify-content:flex-start;
  gap:8px;
}
.loading-page .hacker-loader{
  width:min(520px, 74vw);
  padding:0 12px 4px;
  margin:0 auto 10px;
}
.loading-page .binary-banner{
  margin:8px auto 6px;
}
.loading-page .terminal-line{
  margin:0 auto 8px;
  max-width:440px;
}
.loading-page .ring-wrap{
  width:142px;
  height:142px;
  transform:translateY(-12px) !important;
  margin:0 auto -8px !important;
  z-index:4;
}
.loading-page .ring-avatar{
  inset:13px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.loading-page .ring-avatar img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:52% 43%;
  transform:scale(1.01);
}
.loading-page .ring-percent{
  bottom:-7px;
  z-index:5;
}
.loading-page .progress-track{
  width:min(340px, 72vw);
  margin-top:0 !important;
}

/* Make the loading card balance better around the corrected logo. */
@media (min-width:701px){
  .loading-page .loading-body{
    align-items:center;
  }
  .loading-page .loading-side{
    align-self:center;
  }
}

@media (max-width:700px){
  .loading-page .hacker-loader{
    width:100%;
    margin-bottom:8px;
  }
  .loading-page .ring-wrap{
    width:132px;
    height:132px;
    transform:translateY(-8px) !important;
    margin-bottom:-4px !important;
  }
}