/* =========================================================
   Cool Power × B² — Integration Roadmap (standalone)
   Self-contained. Palette + type per B² design system.
   ========================================================= */

:root {
  --navy: #1B2A4A;
  --navy-2: #2A3A5C;
  --orange: #E8702A;
  --orange-soft: #F4A261;
  --cream: #FBF7F0;
  --cream-2: #F5F0E6;
  --paper: #FFFFFF;
  --ink: #1A1A1A;
  --ink-muted: #5A5F6B;
  --ink-faint: #8A8F99;
  --rule: #E4E1D8;
  --rule-strong: #C9C5B8;

  --good-bg: #E8F0E3;  --good-ink: #3B6D11;
  --warn-bg: #FAEEDA;  --warn-ink: #854F0B;
  --risk-bg: #FBEAF0;  --risk-ink: #72243E;
  --info-bg: #E6F1FB;  --info-ink: #0C447C;

  /* workstream accents */
  --w0: #E8702A;
  --w1: #1B2A4A;
  --w2: #2B6FB3;
  --w3: #B07A1E;
  --w4: #8A3050;
  --w5: #3B6D11;

  --font-sans: 'Inter', -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;
}

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

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--orange); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 40px; }
@media (max-width: 720px) { .wrap { padding: 0 20px; } }

/* ---------- Top bar ---------- */
.topbar {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251,247,240,0.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--rule);
}
.topbar-inner {
  max-width: 1180px; margin: 0 auto; padding: 12px 40px;
  display: flex; align-items: center; gap: 18px; justify-content: space-between;
}
.brand { display: flex; align-items: baseline; gap: 10px; }
.brand .co { font-family: var(--font-serif); font-size: 19px; font-weight: 600; color: var(--navy); letter-spacing: -0.4px; }
.brand .co em { color: var(--orange); font-style: italic; font-weight: 400; }
.brand .x { color: var(--ink-faint); font-size: 14px; }
.brand .bsq { font-family: var(--font-serif); font-size: 16px; color: var(--navy); font-weight: 600; }
.brand .bsq sup { font-size: 0.65em; color: var(--orange); }
.topnav { display: flex; gap: 4px; flex-wrap: wrap; }
.topnav a {
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.4px; color: var(--ink-muted);
  padding: 6px 11px; border-radius: 5px; text-decoration: none; transition: background .12s, color .12s;
}
.topnav a:hover { background: var(--cream-2); color: var(--navy); }
@media (max-width: 860px) { .topnav { display: none; } }

/* ---------- Hero ---------- */
.hero { padding: 64px 0 40px; border-bottom: 1px solid var(--navy); }
.eyebrow {
  font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--orange); margin-bottom: 18px;
}
.hero h1 {
  font-family: var(--font-serif); font-weight: 400; font-size: 56px; line-height: 1.05;
  letter-spacing: -1.2px; color: var(--navy); max-width: 920px;
}
.hero h1 em { font-style: italic; color: var(--orange); }
.orange-rule { width: 120px; height: 2px; background: var(--orange); margin: 26px 0; }
.hero .lede { font-size: 18px; line-height: 1.6; color: var(--ink-muted); max-width: 760px; }
.hero-meta { display: flex; gap: 30px; flex-wrap: wrap; margin-top: 30px; }
.hero-meta .m .k { font-size: 10px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; color: var(--ink-faint); }
.hero-meta .m .v { font-family: var(--font-serif); font-size: 21px; font-weight: 600; color: var(--navy); margin-top: 3px; letter-spacing: -0.3px; }
.hero-meta .m .v small { font-family: var(--font-sans); font-size: 12px; color: var(--ink-muted); font-weight: 500; display: block; letter-spacing: 0; }

/* ---------- Section scaffolding ---------- */
section { padding: 52px 0; border-bottom: 1px solid var(--rule); }
.sec-eyebrow { font-size: 11px; font-weight: 700; letter-spacing: 1.8px; text-transform: uppercase; color: var(--orange); margin-bottom: 10px; }
h2.sec { font-family: var(--font-serif); font-size: 32px; font-weight: 500; color: var(--navy); letter-spacing: -0.5px; line-height: 1.15; margin-bottom: 12px; }
.sec-intro { font-size: 15.5px; line-height: 1.7; color: var(--ink-muted); max-width: 800px; margin-bottom: 28px; }
h3.sub { font-family: var(--font-serif); font-size: 20px; font-weight: 600; color: var(--navy); margin: 28px 0 12px; }
p.body { font-size: 14.5px; line-height: 1.7; color: var(--ink); max-width: 820px; margin-bottom: 12px; }
p.body strong { color: var(--navy); }

/* ---------- Principles ---------- */
.principles { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 8px; }
@media (max-width: 760px) { .principles { grid-template-columns: 1fr; } }
.principle { display: grid; grid-template-columns: 42px 1fr; gap: 14px; padding: 18px 20px; background: var(--paper); border: 1px solid var(--rule); border-left: 2px solid var(--navy); }
.principle .pn { font-family: var(--font-serif); font-size: 24px; font-weight: 600; color: var(--orange); line-height: 1; font-variant-numeric: tabular-nums; }
.principle .pt { font-size: 14px; line-height: 1.55; color: var(--ink); }
.principle .pt strong { color: var(--navy); }
.northstar { margin-top: 22px; padding: 18px 22px; background: var(--navy); color: #fff; border-left: 3px solid var(--orange); font-size: 15px; line-height: 1.6; max-width: 900px; }
.northstar em { color: var(--orange-soft); font-style: italic; }
.northstar strong { color: #fff; }

/* ---------- Periods (the arc) ---------- */
.periods { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 820px) { .periods { grid-template-columns: 1fr; } }
.period { position: relative; background: var(--paper); border: 1px solid var(--rule); border-top: 2px solid var(--navy); padding: 22px 24px 24px; }
.period.long { background: var(--navy); border-color: var(--navy); border-top-color: var(--orange); }
.pd-top { display: flex; align-items: baseline; gap: 13px; }
.pd-num { font-family: var(--font-serif); font-size: 30px; font-weight: 600; color: var(--orange); line-height: 1; font-variant-numeric: tabular-nums; }
.pd-when { font-size: 12px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--navy); }
.pd-when span { display: block; font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: .2px; text-transform: none; color: var(--ink-faint); margin-top: 2px; }
.pd-theme { font-family: var(--font-serif); font-size: 23px; font-weight: 500; color: var(--navy); letter-spacing: -0.3px; margin: 15px 0 6px; }
.pd-mission { font-size: 14.5px; line-height: 1.55; color: var(--ink-muted); margin-bottom: 18px; }
.pd-by { font-size: 10px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; color: var(--orange); margin-bottom: 9px; }
.pd-out { list-style: none; display: grid; gap: 7px; }
.pd-out li { position: relative; padding-left: 19px; font-size: 13.5px; line-height: 1.5; color: var(--ink); }
.pd-out li::before { content: '→'; position: absolute; left: 0; top: 0; color: var(--orange); font-weight: 700; }
.period.long .pd-when, .period.long .pd-theme { color: #fff; }
.period.long .pd-when span { color: var(--orange-soft); }
.period.long .pd-mission { color: rgba(255,255,255,.78); }
.period.long .pd-out li { color: rgba(255,255,255,.92); }
.period.long .pd-by { color: var(--orange-soft); }

/* ---------- Controls ---------- */
.controls { position: sticky; top: 53px; z-index: 40; background: var(--cream); padding: 14px 0; border-bottom: 1px solid var(--rule); margin-bottom: 4px; }
.controls-inner { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; justify-content: space-between; }
.ctrl-group { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ctrl-label { font-size: 10px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--ink-faint); margin-right: 2px; }
.phase-tab, .owner-chip {
  font-size: 12px; font-weight: 600; padding: 6px 12px; border-radius: 20px; cursor: pointer;
  border: 1px solid var(--rule-strong); background: var(--paper); color: var(--ink-muted);
  transition: all .12s; user-select: none;
}
.phase-tab:hover, .owner-chip:hover { border-color: var(--orange); color: var(--navy); }
.phase-tab.active { background: var(--navy); color: #fff; border-color: var(--navy); }
.phase-tab.active .pt-dates { color: rgba(255,255,255,.7); }
.pt-dates { display: block; font-size: 9.5px; font-weight: 500; letter-spacing: .2px; color: var(--ink-faint); margin-top: 1px; }
.owner-chip.active { background: var(--navy); color: #fff; border-color: var(--navy); }
.owner-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; vertical-align: 0px; }

/* ---------- Timeline matrix ---------- */
.matrix { overflow-x: auto; border: 1px solid var(--rule-strong); background: var(--paper); }
.matrix-grid { display: grid; grid-template-columns: 210px repeat(4, minmax(190px, 1fr)); min-width: 940px; }
.mx-corner, .mx-phasehead, .mx-wslabel, .mx-cell { border-bottom: 1px solid var(--rule); border-right: 1px solid var(--rule); padding: 12px 13px; }
.mx-corner { background: var(--cream-2); position: sticky; left: 0; z-index: 3; }
.mx-phasehead { background: var(--cream-2); position: sticky; top: 0; z-index: 2; }
.mx-phasehead .ph-name { font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--navy); }
.mx-phasehead .ph-dates { font-size: 10px; color: var(--ink-faint); margin-top: 2px; font-family: var(--font-mono); }
.mx-phasehead.dim, .mx-cell.dim { opacity: .32; }
.mx-wslabel { position: sticky; left: 0; z-index: 1; background: var(--paper); cursor: pointer; border-left: 3px solid var(--ws); }
.mx-wslabel:hover { background: var(--cream-2); }
.mx-wslabel .ws-code { font-family: var(--font-mono); font-size: 10px; color: var(--ws); font-weight: 700; letter-spacing: .5px; }
.mx-wslabel .ws-name { font-family: var(--font-serif); font-size: 14.5px; font-weight: 600; color: var(--navy); line-height: 1.25; margin-top: 2px; }
.mx-wslabel .ws-lead { font-size: 10px; color: var(--ink-faint); margin-top: 4px; text-transform: uppercase; letter-spacing: .8px; }
.mx-cell { display: flex; flex-direction: column; gap: 6px; }
.chip {
  font-size: 11.5px; line-height: 1.35; padding: 6px 9px; border-radius: 5px; cursor: pointer;
  background: var(--cream-2); border-left: 2px solid var(--ws); color: var(--ink);
  transition: background .12s, transform .08s; position: relative;
}
.chip:hover { background: #EFE9DC; transform: translateX(1px); }
.chip.flag { background: var(--warn-bg); }
.chip .chip-st { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 5px; vertical-align: 1px; background: var(--ink-faint); }
.chip.st-doing .chip-st { background: var(--orange); }
.chip.st-done .chip-st { background: var(--good-ink); }
.chip.st-blocked .chip-st { background: var(--risk-ink); }
.chip.hide { display: none; }
.chip-flagmark { font-size: 9px; font-weight: 700; color: var(--warn-ink); letter-spacing: .5px; }
.chip-date { display: block; font-family: var(--font-mono); font-size: 9.5px; font-weight: 700; color: var(--ws); letter-spacing: .3px; margin-top: 4px; }

/* ---------- Milestone calendar ---------- */
.mstones { margin: 10px 0 0 6px; border-left: 2px solid var(--rule-strong); }
.mstone { display: grid; grid-template-columns: 130px 1fr; gap: 18px; padding: 12px 0 12px 22px; position: relative; border-bottom: 1px solid var(--rule); }
.mstone:last-child { border-bottom: none; }
.mstone::before { content: ''; position: absolute; left: -6px; top: 16px; width: 10px; height: 10px; border-radius: 50%; background: var(--ws, var(--orange)); border: 2px solid var(--cream); }
.mstone .md-date { font-family: var(--font-mono); font-size: 12.5px; font-weight: 700; color: var(--navy); letter-spacing: .2px; padding-top: 1px; }
.mstone .md-text { font-size: 14px; line-height: 1.5; color: var(--ink); }
.mstone .md-text b, .mstone .md-text strong { color: var(--navy); }
@media (max-width: 560px) { .mstone { grid-template-columns: 1fr; gap: 2px; } }

/* task date badge */
.t-date { font-family: var(--font-mono); font-size: 9.5px; font-weight: 700; letter-spacing: .4px; padding: 2px 7px; border-radius: 3px; background: var(--paper); color: var(--navy); border: 1px solid var(--ws); }

/* ---------- Workstream accordions ---------- */
.ws-list { display: flex; flex-direction: column; gap: 14px; }
.ws { border: 1px solid var(--rule-strong); background: var(--paper); border-left: 3px solid var(--ws); scroll-margin-top: 130px; }
.ws-head { display: flex; align-items: center; gap: 16px; padding: 16px 20px; cursor: pointer; }
.ws-head:hover { background: var(--cream-2); }
.ws-head .ws-code { font-family: var(--font-mono); font-size: 12px; font-weight: 700; color: var(--ws); width: 30px; }
.ws-head .ws-title { font-family: var(--font-serif); font-size: 19px; font-weight: 600; color: var(--navy); flex: 1; }
.ws-head .ws-meta { font-size: 11px; color: var(--ink-faint); text-transform: uppercase; letter-spacing: .8px; text-align: right; }
.ws-prog { width: 110px; }
.ws-prog .bar { height: 6px; background: var(--cream-2); border-radius: 3px; overflow: hidden; }
.ws-prog .bar i { display: block; height: 100%; background: var(--ws); width: 0; transition: width .3s; }
.ws-prog .pct { font-size: 10px; color: var(--ink-muted); margin-top: 3px; text-align: right; font-variant-numeric: tabular-nums; }
.ws-caret { color: var(--ink-faint); transition: transform .15s; font-size: 13px; }
.ws.open .ws-caret { transform: rotate(90deg); }
.ws-body { display: none; padding: 4px 20px 20px; }
.ws.open .ws-body { display: block; }
.ws-blurb { font-size: 13.5px; line-height: 1.6; color: var(--ink-muted); padding: 8px 0 14px; border-bottom: 1px solid var(--rule); margin-bottom: 8px; }

.phase-block { padding: 12px 0; border-bottom: 1px solid var(--rule); }
.phase-block:last-child { border-bottom: none; }
.phase-block.dim { display: none; }
.phase-block .pb-head { font-size: 11px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 6px; }
.phase-block .pb-head .pb-dates { color: var(--rule-strong); font-family: var(--font-mono); font-weight: 500; margin-left: 8px; }
.phase-block .pb-goal { font-size: 14px; line-height: 1.5; font-weight: 600; color: var(--navy); padding-left: 12px; border-left: 2px solid var(--orange); margin: 0 0 12px; }

.task { display: grid; grid-template-columns: 96px 1fr; gap: 14px; padding: 9px 6px; border-radius: 6px; align-items: start; }
.task.hide { display: none; }
.task.flash { animation: flash 1.4s ease; }
@keyframes flash { 0%,100% { background: transparent; } 18% { background: var(--warn-bg); } }
.status-pill {
  font-size: 9.5px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; padding: 4px 0; width: 90px; text-align: center;
  border-radius: 4px; cursor: pointer; user-select: none; border: 1px solid transparent; transition: all .1s;
}
.status-pill.todo { background: #EDEAE0; color: var(--ink-muted); }
.status-pill.doing { background: var(--warn-bg); color: var(--warn-ink); }
.status-pill.done { background: var(--good-bg); color: var(--good-ink); }
.status-pill.blocked { background: var(--risk-bg); color: var(--risk-ink); }
.status-pill:hover { filter: brightness(.96); border-color: var(--rule-strong); }
.task-main .t-text { font-size: 13.8px; line-height: 1.55; color: var(--ink); }
.task-main .t-text strong { color: var(--navy); }
.task.done .t-text { color: var(--ink-faint); text-decoration: line-through; text-decoration-color: var(--rule-strong); }
.task-meta { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 6px; }
.owner-badge { font-size: 9.5px; font-weight: 700; letter-spacing: .4px; padding: 2px 7px; border-radius: 10px; color: #fff; }
.t-tag { font-size: 9.5px; font-weight: 600; letter-spacing: .3px; padding: 2px 7px; border-radius: 3px; background: var(--cream-2); color: var(--ink-muted); }
.t-tag.kpi::before { content: 'KPI · '; color: var(--ws); font-weight: 700; }
.t-tag.dep::before { content: 'DEPENDS · '; color: var(--ink-faint); font-weight: 700; }
.src { font-size: 8.5px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; padding: 1px 6px; border-radius: 2px; }
.src.grounded { background: var(--good-bg); color: var(--good-ink); }
.src.extrap { background: var(--warn-bg); color: var(--warn-ink); }
.src.flag { background: var(--risk-bg); color: var(--risk-ink); }

/* migration "joint" tag */
.mig-jt { display: inline-block; font-size: 8.5px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; color: var(--good-ink); background: var(--good-bg); padding: 1px 6px; border-radius: 2px; margin-left: 5px; vertical-align: 1px; }

/* ---------- Generic tables ---------- */
table.tbl { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 13px; background: var(--paper); border: 1px solid var(--rule-strong); }
table.tbl th { background: var(--cream-2); text-align: left; font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--navy); padding: 11px 13px; border-bottom: 1px solid var(--rule-strong); }
table.tbl td { padding: 11px 13px; border-bottom: 1px solid var(--rule); vertical-align: top; line-height: 1.5; }
table.tbl tr:last-child td { border-bottom: none; }
table.tbl tr:nth-child(even) td { background: rgba(228,225,216,0.16); }
table.tbl td strong { color: var(--navy); }
.tbl-wrap { overflow-x: auto; }

/* ---------- Day 1 / week 1 cards ---------- */
.daygrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px,1fr)); gap: 14px; margin-top: 8px; }
.daycard { background: var(--paper); border: 1px solid var(--rule-strong); border-top: 3px solid var(--orange); padding: 18px 20px; }
.daycard .dc-when { font-family: var(--font-mono); font-size: 10.5px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--orange); margin-bottom: 8px; }
.daycard h4 { font-family: var(--font-serif); font-size: 16px; font-weight: 600; color: var(--navy); margin-bottom: 8px; line-height: 1.2; }
.daycard ul { list-style: none; }
.daycard li { font-size: 12.8px; line-height: 1.5; color: var(--ink-muted); padding: 5px 0 5px 14px; position: relative; border-bottom: 1px solid var(--rule); }
.daycard li:last-child { border-bottom: none; }
.daycard li::before { content: ''; position: absolute; left: 0; top: 12px; width: 6px; height: 2px; background: var(--orange); }
.daycard li strong { color: var(--navy); }

/* ---------- Tech stack from -> to ---------- */
.stack { display: grid; grid-template-columns: 1fr 44px 1fr; gap: 0; align-items: stretch; margin-top: 8px; }
@media (max-width: 760px) { .stack { grid-template-columns: 1fr; } .stack .arrow { display: none; } }
.stack-col { background: var(--paper); border: 1px solid var(--rule-strong); padding: 20px 22px; }
.stack-col.from { border-top: 3px solid var(--ink-faint); }
.stack-col.to { border-top: 3px solid var(--orange); }
.stack-col h4 { font-size: 11px; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 12px; }
.stack-col.to h4 { color: var(--orange); }
.stack-col ul { list-style: none; }
.stack-col li { font-size: 13px; line-height: 1.5; padding: 7px 0; border-bottom: 1px solid var(--rule); color: var(--ink); }
.stack-col li:last-child { border-bottom: none; }
.stack-col li b { color: var(--navy); font-weight: 600; }
.stack-col li .desc { color: var(--ink-faint); font-size: 11.5px; }
.stack .arrow { display: flex; align-items: center; justify-content: center; color: var(--orange); font-size: 22px; }
.flagmark { display: inline-block; font-size: 8.5px; font-weight: 700; letter-spacing: .6px; text-transform: uppercase; color: var(--risk-ink); background: var(--risk-bg); padding: 1px 5px; border-radius: 2px; margin-left: 4px; }

/* ---------- Callouts ---------- */
.callout { padding: 14px 18px; margin: 16px 0; font-size: 13.5px; line-height: 1.6; max-width: 860px; border-left: 3px solid var(--orange); background: var(--cream-2); }
.callout.info { border-left-color: #2B6FB3; background: var(--info-bg); }
.callout.warn { border-left-color: #C27D1E; background: var(--warn-bg); }
.callout.risk { border-left-color: #B23E5C; background: var(--risk-bg); }
.callout strong { color: var(--navy); }
.callout .co-label { display: block; font-size: 10px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 5px; }
.quote { font-family: var(--font-serif); font-style: italic; font-size: 16px; color: var(--navy); line-height: 1.5; border-left: 2px solid var(--navy); padding: 8px 18px; margin: 16px 0; max-width: 760px; }
.quote .attr { display: block; font-family: var(--font-sans); font-style: normal; font-size: 10.5px; letter-spacing: 1px; text-transform: uppercase; color: var(--ink-faint); margin-top: 7px; }

/* pills */
.pill { display: inline-block; padding: 2px 10px; font-size: 10px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; border-radius: 10px; }
.pill.high { background: var(--risk-bg); color: var(--risk-ink); }
.pill.med { background: var(--warn-bg); color: var(--warn-ink); }
.pill.low { background: var(--good-bg); color: var(--good-ink); }

/* legend / provenance key */
.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: 11px; color: var(--ink-muted); margin: 14px 0 0; align-items: center; }
.legend .li { display: flex; align-items: center; gap: 6px; }

/* checkpoints */
.checkpoints { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 8px; }
@media (max-width: 760px) { .checkpoints { grid-template-columns: 1fr; } }
.checkpoint { background: var(--paper); border: 1px solid var(--rule-strong); border-top: 3px solid var(--navy); padding: 22px 24px; }
.checkpoint .cp-when { font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: 1px; color: var(--orange); margin-bottom: 8px; }
.checkpoint h4 { font-family: var(--font-serif); font-size: 19px; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.checkpoint p { font-size: 13.5px; line-height: 1.6; color: var(--ink-muted); }

/* footer */
footer.foot { padding: 40px 0 60px; }
.foot-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--ink-faint); }
.foot-inner sup { color: var(--orange); }

.reset-btn { font-size: 11px; font-weight: 600; color: var(--ink-faint); background: none; border: 1px solid var(--rule-strong); padding: 6px 11px; border-radius: 5px; cursor: pointer; }
.reset-btn:hover { color: var(--risk-ink); border-color: var(--risk-ink); }

/* ---------- Mobile ---------- */
@media (max-width: 700px) {
  /* hero + section scale */
  .hero { padding: 40px 0 30px; }
  .hero h1 { font-size: 36px; line-height: 1.08; letter-spacing: -0.6px; }
  .orange-rule { margin: 20px 0; }
  .hero .lede { font-size: 15.5px; }
  .hero-meta { gap: 16px 24px; margin-top: 24px; }
  .hero-meta .m .v { font-size: 18px; }
  section { padding: 38px 0; }
  h2.sec { font-size: 24px; }
  .sec-intro { font-size: 14.5px; }

  /* the arc */
  .period { padding: 20px 18px; }
  .pd-theme { font-size: 21px; }

  /* controls: drop the labels, tighten chips */
  .controls { padding: 10px 0; }
  .ctrl-label { display: none; }
  .phase-tab, .owner-chip { font-size: 11.5px; padding: 5px 10px; }

  /* workstream header: stack so nothing gets crushed */
  .ws-head { flex-wrap: wrap; gap: 6px 12px; padding: 14px 16px; }
  .ws-head .ws-code { order: 1; }
  .ws-head .ws-caret { order: 1; margin-left: auto; }
  .ws-head .ws-title { order: 2; flex: 1 1 100%; font-size: 17px; }
  .ws-head .ws-meta { order: 3; text-align: left; }
  .ws-prog { order: 3; width: 84px; margin-left: auto; }
  .ws-body { padding: 4px 16px 18px; }

  /* tasks: status pill above the text instead of a cramped column */
  .task { grid-template-columns: 1fr; gap: 6px; padding: 10px 4px; }
  .status-pill { width: auto; padding: 4px 12px; justify-self: start; }
  .task-main .t-text { font-size: 14px; }

  .daycard { padding: 16px 18px; }
}