:root {
  --bg: #0a0a0a;
  --ink: #f5f1e8;
  --paper: #f5f1e8;
  --accent: #ff3d00;
  --muted: #5a5650;
  --rule: #2a2520;
  --warn: #ffb300;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Fraunces', Georgia, serif;
  line-height: 1.5;
  overflow-x: hidden;
  background-image:
    radial-gradient(circle at 10% 20%, rgba(255, 61, 0, 0.06) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(255, 179, 0, 0.04) 0%, transparent 40%);
}

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.04;
  z-index: 100;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 40px 80px;
}

/* HEADER */
header {
  border-bottom: 2px solid var(--ink);
  padding-bottom: 24px;
  margin-bottom: 40px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 24px;
}

.brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(48px, 9vw, 128px);
  line-height: 0.85;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.brand .accent {
  color: var(--accent);
  font-style: italic;
}

.meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  text-align: right;
  line-height: 1.7;
}

.meta strong {
  color: var(--ink);
  font-weight: 500;
}

/* COUNTDOWN */
.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 2px solid var(--ink);
  margin-bottom: 56px;
  background: var(--ink);
}

.count-cell {
  background: var(--bg);
  padding: 28px 20px;
  text-align: center;
  position: relative;
}

.count-cell + .count-cell { border-left: 2px solid var(--ink); }

.count-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1;
  color: var(--accent);
}

.count-lbl {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin-top: 8px;
}

/* SECTION HEADERS */
.section-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 12px;
}

.section-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.1em;
}

.section-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 32px;
  letter-spacing: 0.04em;
  color: var(--ink);
}

/* MAX LIFTS */
.maxes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  margin-bottom: 64px;
  border: 1px solid var(--rule);
}

.max-card {
  background: var(--bg);
  padding: 24px;
  position: relative;
}

.max-lift {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.max-current {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 64px;
  line-height: 1;
  margin-top: 12px;
  color: var(--ink);
}

.max-current .unit {
  font-size: 18px;
  color: var(--muted);
  margin-left: 4px;
}

.max-target {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--accent);
  margin-top: 12px;
  letter-spacing: 0.1em;
}

.max-bar {
  height: 3px;
  background: var(--rule);
  margin-top: 8px;
  overflow: hidden;
}

.max-bar-fill {
  height: 100%;
  background: var(--accent);
  width: 75%;
}

/* WEEK SCHEDULE */
.week-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
  margin-bottom: 64px;
}

.day {
  border: 1px solid var(--rule);
  padding: 16px 12px;
  text-align: center;
  position: relative;
  transition: all 0.2s ease;
  cursor: pointer;
}

.day:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.day.rest {
  background: rgba(255, 255, 255, 0.02);
}

.day.today {
  background: var(--accent);
  border-color: var(--accent);
}

.day.today .day-name,
.day.today .day-focus,
.day.today .day-num { color: var(--bg); }

.day-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
}

.day-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  line-height: 1;
  margin: 6px 0;
  color: var(--ink);
}

.day-focus {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-top: 4px;
}

/* WORKOUTS */
.workouts {
  display: grid;
  gap: 32px;
  margin-bottom: 64px;
}

.workout {
  border: 1px solid var(--rule);
  padding: 32px;
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.01) 0%, transparent 100%);
}

.workout-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--rule);
}

.workout-day {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 36px;
  letter-spacing: 0.04em;
}

.workout-day .num {
  color: var(--accent);
  margin-right: 12px;
}

.workout-time {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
}

.workout-block {
  margin-bottom: 16px;
}

.block-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 12px;
}

.exercises {
  display: grid;
  gap: 6px;
}

.ex {
  display: grid;
  grid-template-columns: 32px 1fr auto auto auto;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  align-items: center;
}

.ex:last-child { border-bottom: none; }

.ex-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--muted);
}

.ex-name {
  font-family: 'Fraunces', serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
}

.ex-name.primary::after {
  content: '★';
  color: var(--accent);
  margin-left: 8px;
  font-size: 12px;
  vertical-align: super;
}

.ex-scheme {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.05em;
}

.ex-weight {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  color: var(--accent);
  text-align: right;
  min-width: 80px;
}

.ex-weight .unit {
  font-size: 11px;
  color: var(--muted);
  margin-left: 2px;
}

/* PROGRESSION TABLE */
.progression {
  border: 1px solid var(--rule);
  overflow-x: auto;
  margin-bottom: 64px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
}

th {
  background: var(--ink);
  color: var(--bg);
  padding: 14px 16px;
  text-align: left;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
}

td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
}

tr:last-child td { border-bottom: none; }

tr.current-week td {
  background: rgba(255, 61, 0, 0.08);
  color: var(--ink);
}

tr.current-week td:first-child {
  border-left: 3px solid var(--accent);
}

td.phase-tag {
  color: var(--accent);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

td.weight-cell {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: var(--ink);
}

/* NOTES */
.notes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.note {
  border-top: 2px solid var(--accent);
  padding-top: 16px;
}

.note-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.note-body {
  font-family: 'Fraunces', serif;
  font-size: 14px;
  line-height: 1.6;
  color: #c4bfb5;
}

/* FOOTER */
footer {
  border-top: 2px solid var(--ink);
  padding-top: 24px;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
}

footer .accent { color: var(--accent); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .container { padding: 20px 16px 60px; }
  header { grid-template-columns: 1fr; }
  .meta { text-align: left; }
  .countdown { grid-template-columns: repeat(2, 1fr); }
  .count-cell:nth-child(3) { border-top: 2px solid var(--ink); border-left: none; }
  .count-cell:nth-child(4) { border-top: 2px solid var(--ink); }
  .maxes { grid-template-columns: repeat(2, 1fr); }
  .week-grid { grid-template-columns: repeat(2, 1fr); }
  .ex { grid-template-columns: 24px 1fr; gap: 8px; }
  .ex-scheme, .ex-weight { grid-column: 2; text-align: left; }
  .notes { grid-template-columns: 1fr; }
  .workout { padding: 20px; }
  .workout-head { flex-direction: column; align-items: flex-start; gap: 8px; }
}

/* LOG BUTTON */
.log-btn {
  background: none;
  border: 1px solid var(--rule);
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 16px;
  width: 28px;
  height: 28px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  line-height: 1;
}
.log-btn:hover { border-color: var(--accent); color: var(--accent); }
.log-btn.logged { border-color: #2a6a3a; color: #4caf50; background: rgba(76, 175, 80, 0.08); }

/* LOG MODAL */
.log-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.85);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.log-overlay.open { opacity: 1; pointer-events: all; }

.log-modal {
  background: #141210;
  border: 1px solid var(--rule);
  border-top: 3px solid var(--accent);
  width: 100%;
  max-width: 440px;
  padding: 28px;
}

.log-modal-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.log-modal-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 24px;
}

.log-field {
  margin-bottom: 16px;
}

.log-field label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 6px;
}

.log-field input, .log-field textarea {
  width: 100%;
  background: #0a0a0a;
  border: 1px solid var(--rule);
  color: var(--ink);
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  padding: 10px 12px;
  outline: none;
  transition: border-color 0.15s;
}
.log-field input:focus, .log-field textarea:focus { border-color: var(--accent); }
.log-field textarea { resize: none; height: 60px; }

.log-modal-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.log-cancel {
  flex: 1;
  background: none;
  border: 1px solid var(--rule);
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 12px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.log-cancel:hover { border-color: var(--muted); color: var(--ink); }

.log-submit {
  flex: 2;
  background: var(--accent);
  border: none;
  color: var(--ink);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 0.06em;
  padding: 12px 20px;
  cursor: pointer;
  transition: opacity 0.15s;
}
.log-submit:hover { opacity: 0.85; }

/* THE LOG SECTION */
.log-entries { margin-bottom: 64px; }

.log-empty {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 32px 0;
  border-top: 1px solid var(--rule);
}

.log-day {
  border-top: 1px solid var(--rule);
  margin-bottom: 8px;
}

.log-day-header {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  padding: 14px 0 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.log-day-header .log-day-date { color: var(--accent); }

.log-entry {
  display: grid;
  grid-template-columns: 1fr auto auto 28px;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
  align-items: center;
}
.log-entry:last-child { border-bottom: none; }

.log-entry-name {
  font-family: 'Fraunces', serif;
  font-size: 16px;
  font-weight: 600;
}

.log-entry-session {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 2px;
}

.log-entry-notes {
  font-family: 'Fraunces', serif;
  font-size: 13px;
  color: #c4bfb5;
  font-style: italic;
  margin-top: 4px;
}

.log-entry-scheme {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--muted);
}

.log-entry-weight {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  color: var(--accent);
  text-align: right;
  min-width: 80px;
}

.log-entry-weight .unit {
  font-size: 11px;
  color: var(--muted);
  margin-left: 2px;
}

.log-delete {
  background: none;
  border: 1px solid var(--rule);
  color: var(--muted);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  width: 28px;
  height: 28px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  flex-shrink: 0;
}
.log-delete:hover { border-color: var(--accent); color: var(--accent); background: rgba(255,61,0,0.08); }

/* SCROLL ANIMATIONS */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  animation: reveal 0.8s ease forwards;
}
@keyframes reveal {
  to { opacity: 1; transform: translateY(0); }
}
.reveal:nth-child(2) { animation-delay: 0.1s; }
.reveal:nth-child(3) { animation-delay: 0.2s; }
.reveal:nth-child(4) { animation-delay: 0.3s; }