*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg: #0d0a0b;
  --bg2: #050402;
  --surface: #1a1416;
  --surface-h: #2a1e20;
  --border: #3a2a2c;
  --border-h: #4a3638;
  --accent: rgba(245,238,240,0.8);
  --accent-dim: rgba(245,238,240,0.11);
  --accent-glow: rgba(245,238,240,0.22);
  --text: #f5eef0;
  --text-mid: #c0b0b2;
  --text-dim: #706060;
  --text-sub: #907070;
  --red: #b07070;
  --serif: 'Cormorant Garamond', serif;
  --sans: 'Josefin Sans', sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --r:10px;
  --rl:14px;
}

html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--text);
  min-height:100vh;
  padding:clamp(20px,5vw,40px) clamp(16px,5vw,28px) 64px;
  overflow-x:hidden;
}

/* Background */
#bg-canvas{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
body::after{
  content:'';position:fixed;top:-180px;left:50%;
  transform:translateX(-50%);
  width:600px;height:360px;
  background:radial-gradient(ellipse,rgba(245,238,240,0.07) 0%,transparent 70%);
  pointer-events:none;z-index:0;
}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}

/* Wrapper */
.wrap{position:relative;z-index:1;max-width:720px;margin:0 auto;animation:fadein .4s cubic-bezier(.16,1,.3,1) both}
@keyframes fadein{from{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:none}}

/* Navigation */
.nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:clamp(20px,5vw,36px)}
.nav-home{
  font-family:var(--mono);font-size:10px;letter-spacing:.14em;
  color:var(--text-sub);text-decoration:none;
  padding:5px 10px;border:1px solid var(--border);border-radius:var(--r);
  transition:color .2s,border-color .2s;
}
.nav-home:hover{color:var(--text-mid);border-color:var(--border-h)}
.nav-sep{color:var(--text-dim);font-size:10px;font-family:var(--mono);padding:0 2px}
.nav-days{display:flex;gap:4px;flex-wrap:wrap}
.nav-day{
  font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-sub);text-decoration:none;
  padding:5px 10px;border:1px solid var(--border);border-radius:var(--r);
  transition:color .2s,border-color .2s,background .2s;
}
.nav-day:hover{color:var(--text-mid);border-color:var(--border-h)}
.nav-day.active{color:var(--accent);border-color:rgba(245,238,240,0.35);background:var(--accent-dim)}

/* Page header */
.eyebrow{
  font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);display:block;margin-bottom:8px;
}
.page-title{
  font-family:var(--sans);font-size:clamp(26px,7vw,38px);font-weight:800;
  color:var(--text);line-height:1.05;margin-bottom:6px;
}
.page-sub{
  font-family:var(--mono);font-size:11px;color:var(--text-dim);
  margin-bottom:clamp(20px,5vw,32px);
}

/* Day cards (home page) */
.day-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(196px,1fr));
  gap:10px;margin-bottom:20px;
}
.day-link{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--rl);text-decoration:none;color:inherit;
  display:block;overflow:hidden;
  transition:background .2s,border-color .22s,transform .2s,box-shadow .22s;
}
.day-link:hover{
  background:var(--surface-h);border-color:var(--border-h);
  transform:translateY(-3px);box-shadow:0 14px 36px rgba(0,0,0,.55);
}
.dl-header{
  height:96px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  background:linear-gradient(135deg,#100e0a 0%,#181410 50%,#0c0a07 100%);
  position:relative;overflow:hidden;
}
.card-sq{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:0;transition:opacity .35s}
.day-link:hover .card-sq{opacity:1}
.dl-icon{
  width:42px;height:42px;
  background:var(--accent-glow);border:1px solid var(--accent);border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--sans);font-size:15px;font-weight:800;color:var(--accent);
  margin-bottom:8px;position:relative;z-index:1;
  transition:background .2s,border-color .2s;
}
.day-link:hover .dl-icon{background:var(--accent-dim);border-color:var(--accent)}
.dl-divider{
  width:28px;height:1px;background:var(--border);
  margin-bottom:7px;position:relative;z-index:1;transition:background .2s;
}
.day-link:hover .dl-divider{background:var(--accent-glow)}
.dl-label{
  font-family:var(--mono);font-size:9px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--text-mid);position:relative;z-index:1;transition:color .2s;
}
.day-link:hover .dl-label{color:var(--text)}
.dl-body{padding:12px 14px}
.dl-day{font-family:var(--sans);font-size:13px;font-weight:700;color:var(--text);margin-bottom:3px}
.dl-muscle{font-family:var(--mono);font-size:9px;color:var(--text-dim);line-height:1.55;transition:color .2s}
.day-link:hover .dl-muscle{color:var(--text-sub)}
.dl-time{font-family:var(--mono);font-size:9px;color:var(--text-dim);margin-top:5px}

/* Info grid (home: equipment, goals) */
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.info-card{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--rl);padding:14px 16px;
}
.info-heading{
  font-family:var(--mono);font-size:9px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--text-dim);margin-bottom:10px;padding-bottom:8px;
  border-bottom:1px solid var(--border);
}
.info-item{
  font-family:var(--mono);font-size:10px;color:var(--text-mid);
  line-height:1.75;display:flex;align-items:flex-start;gap:7px;
}
.info-item::before{content:'·';color:var(--accent);flex-shrink:0}

/* Exercise sections */
.ex-card{
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--rl);margin-bottom:10px;overflow:hidden;position:relative;
}
.ex-card::before{
  content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:40%;height:1px;
  background:linear-gradient(90deg,transparent,rgba(245,238,240,0.22),transparent);
}

.sec-label{
  font-family:var(--mono);font-size:9px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--text-dim);padding:9px 16px 7px;
  border-bottom:1px solid var(--border);
}

/* Exercise row */
.ex-row{
  display:grid;grid-template-columns:1fr auto;gap:8px 14px;
  padding:11px 16px;
  border-bottom:1px solid var(--border);
  border-left:2px solid transparent;
  transition:background .15s,border-left-color .15s;
  align-items:start;
}
.ex-row:last-child{border-bottom:none}
.ex-row:hover{background:var(--surface)}
.ex-row.s-warm    {border-left-color:rgba(80,72,56,0.6)}
.ex-row.s-skill   {border-left-color:rgba(245,238,240,0.45)}
.ex-row.s-explosive{border-left-color:rgba(176,112,112,0.6)}
.ex-row.s-strength{border-left-color:rgba(150,138,110,0.35)}
.ex-row.s-power   {border-left-color:rgba(176,144,90,0.5)}
.ex-row.s-finisher{border-left-color:rgba(100,92,78,0.4)}

.ex-left{min-width:0}
.ex-name{font-family:var(--sans);font-size:clamp(12px,3vw,13px);font-weight:600;color:var(--text);margin-bottom:2px}
.ex-target{font-family:var(--mono);font-size:9px;letter-spacing:.05em;color:var(--text-sub);margin-bottom:4px}
.ex-note{font-family:var(--mono);font-size:10px;color:var(--text-dim);line-height:1.55;margin-top:4px}
.ex-tags{display:flex;flex-wrap:wrap;gap:3px;margin-top:5px}
.tag{
  font-family:var(--mono);font-size:8px;letter-spacing:.09em;text-transform:uppercase;
  padding:2px 6px;border-radius:4px;
  background:var(--accent-dim);color:var(--text-mid);
  border:1px solid rgba(245,238,240,0.13);
}
.t-rings  {background:rgba(176,144,64,0.1); color:#c8a460;border-color:rgba(176,144,64,0.2)}
.t-db     {background:rgba(120,112,88,0.1); color:#968c70;border-color:rgba(120,112,88,0.2)}
.t-gym    {background:rgba(128,96,160,0.1); color:#9470b8;border-color:rgba(128,96,160,0.2)}
.t-vert   {background:rgba(72,120,152,0.1); color:#6090a8;border-color:rgba(72,120,152,0.2)}
.t-tut    {background:rgba(88,152,96,0.1);  color:#68a878;border-color:rgba(88,152,96,0.2)}
.t-new    {background:rgba(245,238,240,0.1);color:var(--accent);border-color:rgba(245,238,240,0.2)}

.ex-right{text-align:right;flex-shrink:0;min-width:clamp(64px,15vw,100px)}
.ex-sets{font-family:var(--mono);font-size:clamp(10px,2.5vw,11px);color:var(--text-mid);letter-spacing:.04em;white-space:nowrap;line-height:1.55}
.ex-rest{font-family:var(--mono);font-size:9px;color:var(--text-dim);margin-top:2px}

/* Banners */
.banner{
  border-radius:var(--r);padding:11px 14px;margin-bottom:10px;
  font-family:var(--mono);font-size:10px;line-height:1.65;
}
.banner strong{font-family:var(--sans);font-weight:700;font-size:11px}
.b-warn{background:rgba(176,112,112,0.07);border:1px solid rgba(176,112,112,0.18);color:rgba(208,168,150,0.85)}
.b-tip {background:rgba(176,160,112,0.07);border:1px solid rgba(176,160,112,0.18);color:rgba(198,185,148,0.85)}

/* Divider */
.divider{height:1px;background:var(--border);margin:clamp(14px,4vw,22px) 0}

/* Responsive */
@media(max-width:500px){
  .ex-row{grid-template-columns:1fr}
  .ex-right{text-align:left;margin-top:4px}
  .info-grid{grid-template-columns:1fr}
}
@media(max-width:400px){
  .day-grid{grid-template-columns:1fr 1fr}
}