:root {
  --bg: #F3F1EA;
  --surface: #ECE8DE;
  --surface-2: #E4DFD2;
  --ink: #0E0F10;
  --ink-2: #2A2B2D;
  --muted: #7A786F;
  --muted-2: #9E9C91;
  --line: rgba(14,15,16,0.10);
  --line-strong: rgba(14,15,16,0.22);
  --accent: #CBFF3D;
  --accent-ink: #1A2400;
  --olive: #6E7A33;
  --warn: #D96C5C;
  --panel-dark: #17181A;
  --panel-ink: #0B0C0D;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { background: var(--bg); }
body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
  line-height: 1.5;
  overflow-x: hidden;
}

.mono {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.mono-sm { font-size: 10px; }
.mono-md { font-size: 12px; }

.display {
  font-family: 'Inter Tight', 'Inter', sans-serif;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 0.95;
}
.serif-it {
  font-family: 'Instrument Serif', 'Times New Roman', serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}

/* page frame */
.page {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 56px;
  position: relative;
}
@media (max-width: 900px) {
  .page { padding: 0 24px; }
}

section.sec {
  position: relative;
  border-top: 1px solid var(--line);
  padding: 120px 0 120px;
}
section.sec:first-of-type { border-top: none; }

.section-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 24px;
  margin-bottom: 64px;
}
.section-label {
  display: flex;
  gap: 14px;
  align-items: center;
}
.section-label .dot {
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(203,255,61,0.15);
}
.week-counter {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: right;
  line-height: 1.4;
}
.week-counter .n {
  color: var(--ink);
  font-weight: 500;
}
.week-counter .accent { color: var(--olive); }

/* Nav */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  transition: background 200ms ease, border-color 200ms ease, backdrop-filter 200ms ease;
  border-bottom: 1px solid transparent;
}
.nav.solid {
  background: rgba(243,241,234,0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--line);
}
.nav-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 18px 56px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}
@media (max-width: 900px) {
  .nav-inner { padding: 14px 24px; }
}
.brand {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand .brand-dot {
  width: 8px; height: 8px; border-radius: 999px;
  background: var(--accent);
}
.nav-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.nav-links a {
  color: inherit;
  text-decoration: none;
  opacity: 0.7;
  transition: opacity 150ms;
}
.nav-links a:hover { opacity: 1; }
@media (max-width: 900px) { .nav-links { display: none; } }

.btn-apply {
  background: var(--ink);
  color: var(--bg);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--ink);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 150ms, background 150ms;
}
.btn-apply:hover { transform: translateY(-1px); }
.btn-apply .apply-dot { width: 6px; height: 6px; border-radius: 999px; background: var(--accent); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-strong);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 150ms, border-color 150ms;
}
.btn-ghost:hover { border-color: var(--ink); background: rgba(14,15,16,0.04); }

/* Hero */
.hero {
  padding: 160px 0 100px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
}
.hero-title {
  font-size: clamp(56px, 8vw, 112px);
}
.hero-title .lime {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--ink);
  position: relative;
  display: inline-block;
}
.hero-title .lime-fill {
  background: var(--accent);
  color: var(--ink);
  -webkit-text-stroke: 0;
  padding: 0 0.08em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.hero-sub {
  color: var(--ink-2);
  font-size: 17px;
  line-height: 1.55;
  max-width: 46ch;
  margin-top: 28px;
}

/* ghost typography background */
.ghost-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.ghost-word {
  position: absolute;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 800;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(14,15,16,0.07);
  font-size: 22vw;
  line-height: 0.85;
  white-space: nowrap;
  user-select: none;
}

/* Dashboard */
.dash {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  font-size: 13px;
  position: relative;
}
.dash-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.dash-dots { display: flex; gap: 6px; }
.dash-dots span { width: 8px; height: 8px; border-radius: 999px; background: rgba(14,15,16,0.18); }
.dash-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  min-height: 420px;
}
.dash-side {
  background: var(--panel-dark);
  color: #cdcdc7;
  padding: 18px 16px;
  font-size: 12px;
}
.dash-side .su-name {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
  color: #fff;
  font-size: 13px;
  letter-spacing: -0.01em;
  display: flex; gap: 10px; align-items: center;
  margin-bottom: 3px;
}
.dash-side .su-meta { color: #8b8b84; font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.05em; }
.dash-side .avatar {
  width: 26px; height: 26px; border-radius: 999px;
  background: var(--accent); color: #0e0f10;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: 'Inter Tight', sans-serif; font-weight: 700; font-size: 12px;
}
.dash-side-group { margin-top: 22px; }
.dash-side-group .label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #6d6c66;
  margin-bottom: 10px;
}
.dash-side-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 10px;
  margin: 0 -10px;
  border-radius: 2px;
  color: #d3d2cc;
  font-size: 12.5px;
  transition: background 150ms, color 150ms;
  cursor: default;
}
.dash-side-item .num { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; color: #6b6a64; }
.dash-side-item.active {
  background: #24251f;
  color: #fff;
}
.dash-side-item.active .num { color: var(--accent); }
.dash-side-item:hover { color: #fff; }

.dash-main { padding: 20px 22px; background: var(--bg); display: flex; flex-direction: column; gap: 14px; }
.dash-h {
  display: flex; justify-content: space-between; align-items: baseline;
  border-bottom: 1px solid var(--line); padding-bottom: 14px;
}
.dash-h .title {
  font-family: 'Inter Tight', sans-serif; font-weight: 700;
  font-size: 26px; letter-spacing: -0.025em; color: var(--ink);
}
.dash-h .date { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }

.progress {
  position: relative;
  height: 10px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 1px;
  overflow: hidden;
}
.progress .fill {
  position: absolute; inset: 0 auto 0 0;
  background: var(--accent);
  transition: width 200ms ease;
}
.progress.lg { height: 14px; }

.task-row {
  display: grid;
  grid-template-columns: 1fr 180px 50px;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.task-row:last-child { border-bottom: none; }
.task-row .t-name { font-weight: 500; color: var(--ink); }
.task-row .t-meta { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 3px;}
.task-row .t-pct { font-family: 'JetBrains Mono', monospace; font-size: 11px; text-align: right; color: var(--ink); }
.task-row .t-pct.zero { color: var(--muted); }
.task-row .t-pct.done { color: var(--olive); }

.habit-grid {
  display: grid;
  grid-template-columns: 90px repeat(7, 1fr);
  gap: 6px;
  margin-top: 6px;
}
.habit-grid .hg-head {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  display: flex; align-items: center; justify-content: center;
}
.habit-grid .hg-label {
  font-size: 12px; color: var(--ink-2); font-weight: 500;
  display: flex; align-items: center;
}
.hcell {
  aspect-ratio: 1 / 1;
  border: 1px solid var(--line-strong);
  background: transparent;
  border-radius: 1px;
  position: relative;
  transition: background 200ms ease, border-color 200ms ease, transform 200ms ease;
}
.hcell.on { background: var(--accent); border-color: var(--olive); }
.hcell.miss { background: #F2D9D4; border-color: #D96C5C; }
.hcell.now { outline: 2px solid var(--ink); outline-offset: 1px; }
.hcell.future { opacity: 0.5; }

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  margin-top: 10px;
}
.stat {
  padding: 16px 18px;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: none; }
.stat .k {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--muted); margin-bottom: 6px;
}
.stat .v {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -0.03em;
}
.stat .v .u { font-size: 13px; color: var(--muted); font-weight: 500; margin-left: 4px; }
.stat.accent .v { color: var(--olive); }
.stat.warn .v { color: var(--warn); }

/* Status panel (dark) */
.status-panel {
  background: var(--panel-ink);
  color: #E8E6DF;
  padding: 20px 22px;
  border-radius: 2px;
}
.status-panel .row {
  display: grid;
  grid-template-columns: 90px 1fr;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
}
.status-panel .row:last-child { border-bottom: none; }
.status-panel .row .k { color: #6d6d66; text-transform: uppercase; }
.status-panel .row .v { color: var(--accent); text-transform: uppercase; text-align: right; }
.status-panel .row .v.neutral { color: #E8E6DF; }

/* Big marquee */
.semester-marquee {
  position: relative;
  padding: 40px 0 0;
  overflow: hidden;
}

/* Shift section */
.shift-stage {
  position: relative;
  min-height: 520px;
}

/* Model */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--bg);
  position: relative;
}
.pillar {
  padding: 28px;
  border-right: 1px solid var(--line);
  cursor: pointer;
  transition: background 200ms ease;
  position: relative;
}
.pillar:last-child { border-right: none; }
.pillar:hover, .pillar.active { background: var(--surface); }
.pillar .p-index {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 48px;
  display: flex; align-items: center; gap: 10px;
}
.pillar .p-index .dotm {
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--line-strong);
  transition: background 200ms;
}
.pillar.active .p-index .dotm, .pillar:hover .p-index .dotm { background: var(--accent); }
.pillar h3 {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 32px;
  letter-spacing: -0.03em;
  margin: 0 0 14px;
}
.pillar p {
  color: var(--ink-2);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0 0 18px;
}
.pillar .p-bullets {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 2;
}
@media (max-width: 900px) {
  .pillars { grid-template-columns: 1fr; }
  .pillar { border-right: none; border-bottom: 1px solid var(--line); }
  .pillar:last-child { border-bottom: none; }
}

/* Methodology */
.methodology {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 900px) { .methodology { grid-template-columns: 1fr; } }
.metho-claim {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
  font-size: clamp(28px, 3.4vw, 42px);
  letter-spacing: -0.028em;
  line-height: 1.1;
}
.metho-body { color: var(--ink-2); font-size: 15.5px; line-height: 1.65; }
.metho-body p { margin: 0 0 16px; }
.metho-body strong { color: var(--ink); font-weight: 600; }

/* Roadmap */
.roadmap {
  border: 1px solid var(--line);
  background: var(--bg);
}
.rm-row {
  display: grid;
  grid-template-columns: 80px 1.2fr 1fr 100px;
  padding: 22px 28px;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
  gap: 24px;
  transition: background 150ms;
}
.rm-row:last-child { border-bottom: none; }
.rm-row:hover { background: var(--surface); }
.rm-row .idx { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--muted); letter-spacing: 0.08em; }
.rm-row .title { font-family: 'Inter Tight', sans-serif; font-weight: 600; font-size: 18px; letter-spacing: -0.015em; }
.rm-row .desc { color: var(--ink-2); font-size: 13.5px; }
.rm-row .status {
  font-family: 'JetBrains Mono', monospace; font-size: 10.5px;
  text-transform: uppercase; letter-spacing: 0.1em;
  text-align: right;
}
.rm-row.done .status { color: var(--muted); }
.rm-row.now .status { color: var(--olive); font-weight: 600; }
.rm-row.now .title::after {
  content: "";
  display: inline-block;
  width: 8px; height: 8px; border-radius: 999px;
  background: var(--accent);
  margin-left: 10px;
  vertical-align: 2px;
}
.rm-row.soon .status { color: var(--muted-2); }
@media (max-width: 900px) {
  .rm-row { grid-template-columns: 1fr; padding: 18px 20px; gap: 8px; }
  .rm-row .status { text-align: left; }
}

/* Early access */
.early {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 900px) { .early { grid-template-columns: 1fr; } }
.early-claim {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: clamp(44px, 6vw, 80px);
  letter-spacing: -0.035em;
  line-height: 0.95;
  margin: 0 0 24px;
}
.early-claim .dot { color: var(--accent); }
.early-sub { color: var(--ink-2); font-size: 16px; max-width: 48ch; line-height: 1.55; margin: 0 0 32px; }

.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--line-strong);
  background: var(--bg);
}
.field {
  display: flex; flex-direction: column;
  padding: 16px 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.field:nth-child(2n) { border-right: none; }
.field:nth-last-child(-n+2) { border-bottom: none; }
.field label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--muted); margin-bottom: 6px;
}
.field input, .field select {
  border: none; background: transparent;
  font-family: 'Inter', sans-serif; font-size: 15px; color: var(--ink);
  outline: none; padding: 4px 0;
}
.field input::placeholder { color: var(--muted-2); }
.form-submit {
  grid-column: 1 / -1;
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 18px;
  border-top: 1px solid var(--line-strong);
  background: var(--surface);
}
.form-submit .note { font-family: 'JetBrains Mono', monospace; font-size: 10.5px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }
.btn-submit {
  background: var(--ink); color: var(--bg);
  border: none; padding: 12px 22px; border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 10px;
  transition: transform 150ms;
}
.btn-submit:hover { transform: translateY(-1px); }
.btn-submit .dot { width: 6px; height: 6px; border-radius: 999px; background: var(--accent); }

/* Footer */
.footer {
  border-top: 1px solid var(--line);
  padding: 36px 0 44px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.footer .right { text-align: right; }

/* Utility */
.spacer-sm { height: 24px; }
.spacer-md { height: 48px; }
.spacer-lg { height: 96px; }

.divider { border-top: 1px solid var(--line); margin: 24px 0; }

/* scroll reveal */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.in { opacity: 1; transform: none; }

/* cursor marker */
.cursor-marker {
  position: absolute;
  width: 16px; height: 16px;
  pointer-events: none;
  transform: translate(-50%, -50%);
}
.cursor-marker svg { display: block; }

/* The Shift */
.shift-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
  align-items: end;
}
@media (max-width: 900px) { .shift-head { grid-template-columns: 1fr; } }
.shift-head .claim {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: clamp(36px, 4.5vw, 56px);
  letter-spacing: -0.03em;
  line-height: 1.02;
}
.shift-head .claim .faint {
  color: var(--muted-2);
}
.shift-head .claim .strike {
  text-decoration: line-through;
  text-decoration-color: var(--warn);
  text-decoration-thickness: 2px;
  color: var(--muted-2);
}
.shift-head .claim .highlight {
  background: var(--accent);
  padding: 0 0.12em;
  margin: 0 -0.04em;
}

.calendar-stage {
  position: relative;
  border: 1px solid var(--line);
  background: var(--bg);
  padding: 40px 48px 36px;
  min-height: 340px;
  overflow: hidden;
}
.cal-row {
  display: grid;
  gap: 8px;
  transition: grid-template-columns 900ms cubic-bezier(0.4,0,0.2,1);
}
.cal-cell {
  border: 1px solid var(--line-strong);
  aspect-ratio: 1 / 1.1;
  border-radius: 1px;
  position: relative;
  display: flex; flex-direction: column;
  padding: 8px;
  min-height: 64px;
  transition: background 400ms ease, border-color 400ms ease, transform 400ms ease, opacity 400ms ease;
}
.cal-cell .w { font-family: 'JetBrains Mono', monospace; font-size: 9.5px; color: var(--muted); letter-spacing: 0.06em; }
.cal-cell .n { font-family: 'Inter Tight', sans-serif; font-weight: 700; font-size: 18px; color: var(--ink); margin-top: auto; }
.cal-cell.filled { background: var(--accent); border-color: var(--olive); }
.cal-cell.filled .w { color: var(--olive); }
.cal-cell.now { outline: 2px solid var(--ink); outline-offset: 2px; }
.cal-cell.future { opacity: 0.55; }

.shift-axis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.shift-axis .right { text-align: right; color: var(--olive); }

/* Hero badges row */
.hero-meta {
  display: flex;
  gap: 18px;
  margin-top: 36px;
  flex-wrap: wrap;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.hero-meta .pill {
  border: 1px solid var(--line);
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--bg);
}
.hero-meta .pill.accent { background: var(--accent); color: var(--accent-ink); border-color: var(--olive); }

/* Week range label per section */
.week-range {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Side badge top right of page */
.version-badge {
  position: fixed;
  bottom: 22px;
  left: 22px;
  z-index: 40;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  pointer-events: none;
}

/* Sticky CTA */
.sticky-cta {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 45;
  background: var(--ink);
  color: var(--bg);
  border: none;
  padding: 14px 22px;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: opacity 300ms ease, transform 300ms ease;
  box-shadow: 0 8px 28px rgba(0,0,0,0.18);
}
.sticky-cta .dot { width: 7px; height: 7px; border-radius: 999px; background: var(--accent); }
.sticky-cta:hover { transform: translateY(-2px) !important; }

/* mini-stat */
.mini-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-left: 1px solid var(--line);
  padding-left: 16px;
}
.mini-stat .mini-v {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.025em;
  color: var(--ink);
}
.mini-stat .mini-v .u { font-size: 12px; color: var(--muted); font-weight: 500; margin-left: 4px; }

/* Timeline stage */
.timeline-stage {
  position: relative;
  padding: 60px 20px 120px;
  background: var(--bg);
  border: 1px solid var(--line);
}
.tl-axis {
  display: grid;
  grid-template-columns: repeat(15, 1fr);
  align-items: end;
  height: 80px;
  margin-bottom: 4px;
}
.tl-tick { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.tl-bar {
  width: 2px; height: 60px;
  background: var(--line-strong);
  transform-origin: bottom;
  transition: transform 500ms ease, background 500ms ease;
}
.tl-wk {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.tl-line {
  position: relative;
  height: 1px;
  background: var(--line-strong);
  margin: 2px 0 60px;
}
.tl-line-fill {
  position: absolute; left: 0; top: -1px;
  height: 3px;
  background: var(--accent);
  transition: width 400ms ease;
}
.tl-milestones { position: relative; height: 80px; }
.tl-milestone {
  position: absolute; top: -50px;
  transition: opacity 400ms ease, transform 400ms ease;
}
.tl-dot {
  width: 12px; height: 12px; border-radius: 999px;
  border: 2px solid var(--ink);
  background: var(--bg);
  margin: 0 auto 8px;
}
.tl-milestone.done .tl-dot { background: var(--accent); border-color: var(--olive); }
.tl-milestone.now .tl-dot { background: var(--accent); border-color: var(--ink); box-shadow: 0 0 0 4px rgba(203,255,61,0.3); }
.tl-milestone.future .tl-dot { background: var(--bg); border-color: var(--line-strong); }
.tl-ms-label {
  text-align: center;
  white-space: nowrap;
  transform: translateY(0);
}
.tl-ms-title {
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-top: 2px;
}

/* Parallax phase number backdrops */
.phase-num {
  position: absolute;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 800;
  font-size: clamp(220px, 32vw, 480px);
  line-height: 0.85;
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(14,15,16,0.055);
  user-select: none;
  pointer-events: none;
  z-index: 0;
}

section.sec { position: relative; }
section.sec > *:not(.phase-num):not(.ghost-bg) { position: relative; z-index: 1; }

/* Hero progress ribbon */
.hero-ribbon {
  margin-top: 48px;
  position: relative;
  padding: 28px 0 8px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.hero-ribbon-bar {
  position: relative;
  height: 2px;
  background: var(--line-strong);
}
.hero-ribbon-fill {
  position: absolute; left: 0; top: -1px;
  height: 4px;
  background: var(--accent);
  transition: width 300ms ease;
}
.hero-ribbon-dots {
  position: relative;
  display: grid;
  grid-template-columns: repeat(15, 1fr);
  margin-top: 12px;
}
.hero-ribbon-dot {
  width: 10px; height: 10px; border-radius: 999px;
  border: 1.5px solid var(--line-strong);
  background: var(--bg);
  justify-self: center;
  transition: background 300ms, border-color 300ms, transform 300ms;
}
.hero-ribbon-dot.hit { background: var(--accent); border-color: var(--olive); }
.hero-ribbon-dot.now { background: var(--accent); border-color: var(--ink); box-shadow: 0 0 0 4px rgba(203,255,61,0.3); animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(203,255,61,0.3); }
  50% { box-shadow: 0 0 0 8px rgba(203,255,61,0.1); }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* scrollbar (subtle) */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 999px; border: 2px solid var(--bg); }
::-webkit-scrollbar-track { background: transparent; }