/* APEX SHARED STYLES */
:root {
  --black: #050505;
  --surface: #0f0f0f;
  --card: #161616;
  --border: #252525;
  --green: #39FF14;
  --green-dim: #1a7a08;
  --green-glow: rgba(57,255,20,0.15);
  --white: #f0f0f0;
  --muted: #666;
  --text: #c8c8c8;
  --red: #ff4444;
  --gold: #FFD700;
  --blue: #4488ff;
  --purple: #9944ff;
  --orange: #FF6B35;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

body::before {
  content:'';
  position:fixed;
  inset:0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events:none;
  z-index:1000;
  opacity:0.3;
}

nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 999;
  padding: 1rem 5vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: blur(20px);
  background: rgba(5,5,5,0.9);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--white);
  text-decoration: none;
}
.nav-logo em { color: var(--green); font-style: normal; }

.nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  flex-wrap: wrap;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color 0.2s;
  padding: 0.2rem 0;
  border-bottom: 1px solid transparent;
}
.nav-links a:hover, .nav-links a.active { color: var(--green); border-bottom-color: var(--green); }

/* PAGE HEADER */
.page-hero {
  padding: 8rem 5vw 4rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(57,255,20,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57,255,20,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.page-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--green);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.page-tag::before { content:'//'; opacity:0.5; }

.page-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 7rem);
  color: var(--white);
  line-height: 0.9;
  letter-spacing: -0.01em;
}

.page-title .accent { color: var(--green); }

.page-subtitle {
  font-size: 1rem;
  color: var(--muted);
  font-weight: 300;
  max-width: 500px;
  line-height: 1.7;
  margin-top: 1.5rem;
}

/* SECTION */
.section {
  padding: 4rem 5vw;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--green);
  letter-spacing: 0.4em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.section-label::before { content:''; display:block; width:20px; height:1px; background:var(--green); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--white);
  line-height: 1;
  margin-bottom: 2rem;
}

/* WORKOUT TABLE */
.workout-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.workout-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.workout-table thead tr {
  background: var(--surface);
}

.workout-table th {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--green);
  padding: 0.9rem 1rem;
  text-align: left;
  letter-spacing: 0.2em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.workout-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}

.workout-table tbody tr:hover { background: rgba(57,255,20,0.03); }
.workout-table tbody tr.phase-row { background: var(--surface); }

.workout-table td {
  padding: 0.8rem 1rem;
  font-size: 0.85rem;
  color: var(--text);
  vertical-align: top;
}

.workout-table td:first-child {
  font-weight: 600;
  color: var(--white);
}

.ex-name { font-weight: 600; color: var(--white); }
.ex-muscle { font-family: var(--font-mono); font-size: 0.65rem; color: var(--muted); margin-top: 0.2rem; }
.ex-note { font-style: italic; color: var(--muted); font-size: 0.8rem; }

.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  padding: 0.15em 0.6em;
  border: 1px solid;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.badge-green { color: var(--green); border-color: var(--green-dim); background: rgba(57,255,20,0.05); }
.badge-blue { color: var(--blue); border-color: rgba(68,136,255,0.3); background: rgba(68,136,255,0.05); }
.badge-gold { color: var(--gold); border-color: rgba(255,215,0,0.3); background: rgba(255,215,0,0.05); }
.badge-red { color: var(--red); border-color: rgba(255,68,68,0.3); background: rgba(255,68,68,0.05); }

.vol-cell {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--green);
  white-space: nowrap;
}

.rest-cell {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--blue);
}

/* DAY CARDS */
.day-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  background: var(--border);
  margin-bottom: 3rem;
}

.day-card {
  background: var(--card);
  padding: 1.5rem;
  cursor: pointer;
  transition: all 0.3s;
  border: 2px solid transparent;
}

.day-card.active {
  background: var(--surface);
  border-color: var(--green);
}

.day-card:hover { background: var(--surface); }

.day-card-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--muted);
  letter-spacing: 0.2em;
  margin-bottom: 0.3rem;
}

.day-card-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.day-card.active .day-card-name { color: var(--green); }

.day-card-groups {
  font-size: 0.78rem;
  color: var(--muted);
}

/* WORKOUT CONTENT */
.workout-content { display: none; }
.workout-content.active { display: block; }

/* PHASE HEADER */
.phase-header {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.phase-num-big {
  font-family: var(--font-display);
  font-size: 6rem;
  line-height: 1;
  opacity: 0.15;
  color: var(--white);
}

.phase-details {}
.phase-title-big {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--white);
  line-height: 1;
}
.phase-meta {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.2em;
  margin-top: 0.5rem;
}

.phase-pills {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.8rem;
}

/* CARDIO SECTION */
.cardio-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--blue);
  padding: 1.5rem;
  margin-top: 1.5rem;
}

.cardio-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--blue);
  margin-bottom: 1rem;
}

/* BUTTON */
.btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.8em 1.8em;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  border: none;
}

.btn-primary {
  background: var(--green);
  color: var(--black);
  border: 2px solid var(--green);
  font-weight: 700;
}
.btn-primary:hover {
  background: transparent;
  color: var(--green);
  box-shadow: 0 0 30px var(--green-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--border);
}
.btn-ghost:hover { border-color: var(--white); }

/* NAV ARROWS */
.page-nav {
  display: flex;
  justify-content: space-between;
  padding: 2rem 5vw;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 1rem;
}

/* WEEK VIEW */
.week-selector {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  overflow: hidden;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.week-btn {
  flex: 1;
  min-width: 80px;
  padding: 0.8rem;
  background: var(--card);
  border: none;
  border-right: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: all 0.2s;
}
.week-btn:last-child { border-right: none; }
.week-btn:hover { background: var(--surface); color: var(--white); }
.week-btn.active { background: var(--green); color: var(--black); font-weight: 700; }

/* FOOTER */
footer {
  padding: 2rem 5vw;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
  text-decoration: none;
}
.footer-logo em { color: var(--green); font-style: normal; }

.footer-text {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--muted);
  letter-spacing: 0.1em;
}

/* REVEAL */
.reveal { opacity:0; transform:translateY(20px); transition:all 0.6s cubic-bezier(0.16,1,0.3,1); }
.reveal.visible { opacity:1; transform:translateY(0); }

/* PROGRESS BAR */
.progress-bar-thin {
  height: 3px;
  background: var(--border);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  transition: width 0.1s;
}
</style>