/* ================= TOKENS ================= */
:root {
  --bg: #F4F5F7;
  --surface: #FFFFFF;
  --ink: #191C2E;
  --muted: #5D6478;
  --faint: #A6ABBD;
  --violet: #6C55E0;
  --violet-soft: #EEEBFC;
  --green: #0E9F76;
  --green-soft: #E4F5EF;
  --coral: #F2545B;
  --coral-soft: #FEECED;
  --line: #E4E6EC;
  --journey: linear-gradient(90deg, #6C55E0 0%, #8E68D8 35%, #3F9E9B 70%, #0E9F76 100%);

  --display: "Bricolage Grotesque", sans-serif;
  --body: "Figtree", -apple-system, sans-serif;
  --label: "Space Grotesk", monospace;

  --r-lg: 22px;
  --r-md: 16px;
  --r-pill: 999px;
  --shadow: 0 1px 2px rgba(25,28,46,0.05), 0 8px 24px -8px rgba(25,28,46,0.10);
  --shadow-hover: 0 2px 4px rgba(25,28,46,0.06), 0 16px 40px -12px rgba(25,28,46,0.16);
  --wide: 1120px;
  --narrow: 720px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.wrap { max-width: var(--wide); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: var(--narrow); margin: 0 auto; padding: 0 24px; }

/* ================= HEADER ================= */
header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(244,245,247,0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--display);
  font-weight: 700;
  font-size: 21px;
  letter-spacing: -0.3px;
  text-decoration: none;
}

.logo .dot {
  background: var(--journey);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

nav.main-nav { display: flex; gap: 8px; align-items: center; }

nav.main-nav a, nav.main-nav span {
  font-family: var(--label);
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  color: var(--muted);
  padding: 8px 14px;
  border-radius: var(--r-pill);
  transition: background 0.15s ease, color 0.15s ease;
}

nav.main-nav a:hover { background: #ECEDF1; color: var(--ink); }
nav.main-nav a.active { background: var(--ink); color: #fff; }
nav.main-nav span.locked { opacity: 0.35; cursor: default; }

.nav-toggle {
  display: none;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 8px 14px;
  font-family: var(--label);
  font-size: 13px;
  cursor: pointer;
  color: var(--ink);
}

@media (max-width: 720px) {
  nav.main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 12px;
    right: 12px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-hover);
    flex-direction: column;
    align-items: stretch;
    padding: 8px;
    gap: 2px;
  }
  nav.main-nav.open { display: flex; }
  .nav-toggle { display: block; }
}

/* ================= JOURNEY BAR (signature, compact) ================= */
.journey-bar {
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.journey-bar::-webkit-scrollbar { display: none; }

.journey-bar-inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 14px 24px 12px;
  position: relative;
  display: flex;
  gap: 0;
  min-width: 640px;
}

.jb-track {
  position: absolute;
  left: 24px;
  right: 24px;
  top: 21px;
  height: 3px;
  border-radius: 2px;
  background: var(--journey);
  opacity: 0.35;
}

.jb-stage {
  flex: 1;
  position: relative;
  text-decoration: none;
  text-align: center;
  padding-top: 18px;
  font-family: var(--label);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.jb-stage::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 50%;
  transform: translateX(-50%);
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--surface);
  border: 2.5px solid var(--stage, var(--faint));
  transition: transform 0.15s ease;
}

.jb-stage:hover::before, .jb-stage.active::before { transform: translateX(-50%) scale(1.35); background: var(--stage, var(--ink)); }
.jb-stage.active { color: var(--ink); font-weight: 700; }
.jb-stage:hover { color: var(--ink); }

.jb-stage.violet { --stage: var(--violet); }
.jb-stage.green { --stage: var(--green); }
.jb-stage.coral { --stage: var(--coral); }
.jb-stage.locked { opacity: 0.4; cursor: default; }
.jb-stage.locked::before { border-color: var(--faint); }

/* ================= HERO ================= */
.hero { padding: 76px 0 64px; position: relative; overflow: hidden; }

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(640px 340px at 12% 8%, rgba(108,85,224,0.14), transparent 70%),
    radial-gradient(560px 320px at 88% 2%, rgba(14,159,118,0.12), transparent 70%),
    radial-gradient(420px 260px at 70% 90%, rgba(242,84,91,0.06), transparent 70%);
  pointer-events: none;
}

.hero > .wrap { position: relative; }

.hero .kicker {
  font-family: var(--label);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--violet);
  margin-bottom: 18px;
}

.hero h1 {
  font-family: var(--display);
  font-size: clamp(38px, 6vw, 62px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -1.5px;
  margin: 0 0 22px;
  max-width: 17ch;
}

.hero h1 .grad {
  background: var(--journey);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .lede {
  font-size: 19px;
  color: var(--muted);
  max-width: 54ch;
  margin: 0 0 34px;
}

/* ================= HERO JOURNEY LINE (signature, large) ================= */
.journey-hero {
  margin-top: 56px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  padding: 40px 36px 30px;
  overflow-x: auto;
  scrollbar-width: none;
}
.journey-hero::-webkit-scrollbar { display: none; }

.jh-inner { position: relative; min-width: 680px; display: flex; }

.jh-line {
  position: absolute;
  left: 0; right: 0; top: 8px;
  height: 5px;
  border-radius: 3px;
  background: var(--journey);
  transform-origin: left;
  animation: draw 1.1s cubic-bezier(0.6, 0, 0.2, 1) both;
}

@keyframes draw { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.jh-node {
  flex: 1;
  position: relative;
  padding-top: 30px;
  text-decoration: none;
  text-align: center;
}

.jh-node::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--surface);
  border: 4px solid var(--stage, var(--ink));
  transition: transform 0.18s ease;
}

.jh-node:hover::before { transform: translateX(-50%) scale(1.25); }

.jh-node .t {
  font-family: var(--display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.2px;
  display: block;
}

.jh-node .s {
  font-family: var(--label);
  font-size: 11.5px;
  color: var(--muted);
  display: block;
  margin-top: 2px;
}

.jh-node.violet { --stage: var(--violet); }
.jh-node.green { --stage: var(--green); }
.jh-node.coral { --stage: var(--coral); }
.jh-node.locked { opacity: 0.4; cursor: default; }
.jh-node.locked::before { border-color: var(--faint); }

/* ================= BUTTONS ================= */
.btn {
  display: inline-block;
  font-family: var(--label);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  color: #fff;
  background: var(--ink);
  padding: 13px 24px;
  border-radius: var(--r-pill);
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-hover); }

.btn.grad { background: var(--journey); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line);
}
.btn-ghost:hover { border-color: var(--ink); box-shadow: none; }

/* ================= SECTIONS ================= */
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 72px 0 30px;
}

.section-head h2 {
  font-family: var(--display);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.6px;
  margin: 0;
}

.section-head a {
  font-family: var(--label);
  font-size: 13.5px;
  color: var(--muted);
  text-decoration: none;
}
.section-head a:hover { color: var(--ink); }

/* ================= CHIPS ================= */
.chip {
  display: inline-block;
  font-family: var(--label);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 5px 12px;
  border-radius: var(--r-pill);
}

.chip.violet { background: var(--violet-soft); color: var(--violet); }
.chip.green { background: var(--green-soft); color: var(--green); }
.chip.coral { background: var(--coral-soft); color: var(--coral); }

/* ================= CARDS ================= */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 900px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .card-grid { grid-template-columns: 1fr; } }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
  padding: 26px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

a.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }

.card h3 {
  font-family: var(--display);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.3px;
  line-height: 1.25;
  margin: 0;
}

.card p { font-size: 15px; color: var(--muted); margin: 0; flex-grow: 1; }

.card .meta {
  font-family: var(--label);
  font-size: 12px;
  color: var(--faint);
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.card.soon {
  opacity: 1;
  background: transparent;
  border: 1.5px dashed #CDD1DC;
  box-shadow: none;
}
.card.soon h3 { color: var(--muted); }
.card.soon p { color: var(--faint); }
.card.soon .meta { border-top: 1px dashed var(--line); }
.card.soon .chip { background: #ECEDF1; color: var(--muted); }

a.card.draft.reveal { opacity: 0.68; }
a.card.draft.reveal.in { opacity: 0.68; }
a.card.draft.reveal:hover, a.card.draft.reveal.in:hover { opacity: 0.9; }
.card.draft h3 { color: var(--muted); }
.card.draft .chip { background: #ECEDF1; color: var(--muted); }
.card.draft .card-art { filter: grayscale(0.6); }

div.card.locked.reveal, span.card.locked.reveal { opacity: 0.4; }
div.card.locked.reveal.in, span.card.locked.reveal.in { opacity: 0.4; }
.card.locked { cursor: default; }
.card.locked:hover { transform: none; box-shadow: var(--shadow); }
.card.locked .card-art { filter: grayscale(0.8); }

.card .go {
  font-family: var(--label);
  font-size: 13px;
  font-weight: 500;
  color: var(--stage, var(--ink));
}

.card.violet { --stage: var(--violet); border-top: 3px solid var(--violet); }
.card.green { --stage: var(--green); border-top: 3px solid var(--green); }
.card.coral { --stage: var(--coral); border-top: 3px solid var(--coral); }

/* ================= AD SLOTS ================= */
.ad-slot {
  border: 1.5px dashed var(--line);
  border-radius: var(--r-md);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--faint);
  font-family: var(--label);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  min-height: 110px;
  margin: 44px 0;
}

/* ================= PAGE HEADERS ================= */
.page-header { padding: 60px 0 44px; }

.page-header.tint-violet { background: linear-gradient(180deg, rgba(108,85,224,0.09), rgba(108,85,224,0)); }
.page-header.tint-green { background: linear-gradient(180deg, rgba(14,159,118,0.09), rgba(14,159,118,0)); }
.page-header.tint-coral { background: linear-gradient(180deg, rgba(242,84,91,0.08), rgba(242,84,91,0)); }

/* 40-week gestation bar (trimester pages) */
.gest { display: flex; gap: 6px; margin-top: 26px; max-width: 460px; align-items: center; }
.gest .seg {
  height: 9px;
  border-radius: 5px;
  flex: 1;
  background: #E0E2EA;
  position: relative;
}
.gest .seg.active { background: var(--journey); }
.gest .seg .lbl {
  position: absolute;
  top: 15px;
  left: 0;
  font-family: var(--label);
  font-size: 11px;
  color: var(--faint);
  white-space: nowrap;
}
.gest .seg.active .lbl { color: var(--violet); font-weight: 700; }
.gest-caption {
  font-family: var(--label);
  font-size: 12px;
  color: var(--muted);
  margin-top: 34px;
  display: block;
}

.breadcrumb {
  font-family: var(--label);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
}
.breadcrumb a { text-decoration: none; color: var(--muted); }
.breadcrumb a:hover { color: var(--ink); }

.page-header .kicker {
  font-family: var(--label);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.kicker.violet { color: var(--violet); }
.kicker.green { color: var(--green); }
.kicker.coral { color: var(--coral); }

.page-header h1 {
  font-family: var(--display);
  font-size: clamp(34px, 5vw, 48px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.08;
  margin: 0 0 14px;
}

.page-header .sub { color: var(--muted); max-width: 58ch; font-size: 17.5px; margin: 0; }
.page-header .sub a { color: var(--ink); }

/* ================= POSTS ================= */
.post-header { padding: 60px 0 40px; border-bottom: 1px solid var(--line); }

.post-header h1 {
  font-family: var(--display);
  font-size: clamp(32px, 5vw, 46px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.1;
  margin: 12px 0 20px;
  max-width: 24ch;
}

.post-meta {
  display: flex;
  gap: 14px;
  align-items: center;
  font-family: var(--label);
  font-size: 13px;
  color: var(--muted);
  flex-wrap: wrap;
}

article.post-body { padding: 48px 0 24px; font-size: 18px; line-height: 1.8; }

article.post-body h2 {
  font-family: var(--display);
  font-size: 27px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin: 48px 0 16px;
}

article.post-body p { margin: 0 0 22px; }

article.post-body blockquote {
  margin: 36px 0;
  padding: 26px 30px;
  background: var(--surface);
  border-radius: var(--r-md);
  border-left: 4px solid var(--violet);
  box-shadow: var(--shadow);
  font-family: var(--display);
  font-weight: 600;
  font-size: 21px;
  letter-spacing: -0.3px;
  color: var(--ink);
}

article.post-body ul { margin: 0 0 22px; padding-left: 22px; }
article.post-body li { margin-bottom: 10px; }

.note {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow);
  padding: 20px 24px;
  margin: 34px 0;
  font-size: 15.5px;
}

.note .label {
  font-family: var(--label);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}
.note.gold .label { color: #B8860B; }
.note.gold { border-left: 4px solid #D4A72C; }
.note.draft .label { color: var(--muted); }
.note.draft { border-left: 4px solid var(--faint); }

.cross-ref {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow);
  padding: 18px 22px;
  margin: 34px 0;
  text-decoration: none;
  font-size: 15.5px;
  font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.cross-ref:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }

.cross-ref .label {
  font-family: var(--label);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 6px;
}
.cross-ref.coral .label { color: var(--coral); }
.cross-ref.green .label { color: var(--green); }

.post-footer {
  border-top: 1px solid var(--line);
  padding: 34px 0 70px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.post-footer .filed { font-family: var(--label); font-size: 13px; color: var(--muted); }

/* ================= SIMPLE PAGES ================= */
.page-body { padding: 20px 0 70px; font-size: 17px; }
.page-body h2 { font-family: var(--display); font-size: 23px; font-weight: 700; letter-spacing: -0.4px; margin: 38px 0 14px; }
.page-body p { margin: 0 0 18px; color: var(--muted); }
.page-body p a, .page-body li a { color: var(--ink); }
.page-body ul { color: var(--muted); padding-left: 22px; }
.page-body li { margin-bottom: 8px; }

form.contact-form { display: flex; flex-direction: column; gap: 18px; max-width: 480px; }
form.contact-form label {
  font-family: var(--label);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
form.contact-form input, form.contact-form textarea {
  font-family: var(--body);
  font-size: 15.5px;
  padding: 13px 16px;
  border: 1.5px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface);
  color: var(--ink);
  width: 100%;
  margin-top: 6px;
}
form.contact-form input:focus, form.contact-form textarea:focus {
  outline: 2.5px solid var(--violet);
  outline-offset: 1px;
  border-color: transparent;
}

/* ================= FOOTER ================= */
footer.site { margin-top: 56px; background: var(--ink); color: #B9BDCC; }

.footer-inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 40px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-family: var(--label);
  font-size: 13px;
}

.footer-inner a { color: #B9BDCC; text-decoration: none; }
.footer-inner a:hover { color: #fff; }

.footer-inner .flogo { font-family: var(--display); font-weight: 700; font-size: 17px; color: #fff; margin-right: 6px; }

/* ================= SCROLL REVEAL ================= */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.in { opacity: 1; transform: none; }

/* focus visibility */
a:focus-visible, button:focus-visible { outline: 2.5px solid var(--violet); outline-offset: 2px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
  *, .jh-line { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ================= AT-A-GLANCE BOX ================= */
.glance {
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid;
  border-image: linear-gradient(180deg, #6C55E0, #0E9F76) 1;
  border-radius: var(--r-md);
  box-shadow: var(--shadow);
  padding: 20px 24px 16px;
  margin: 0 0 36px;
}
.glance .label {
  font-family: var(--label);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  background: var(--journey);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: block;
  margin-bottom: 10px;
}
.glance ul { margin: 0; padding-left: 20px; font-size: 15.5px; }
.glance li { margin-bottom: 7px; color: var(--ink); }

/* ================= CARD ART ================= */
.card-art {
  height: 116px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2px;
  overflow: hidden;
}
.card-art svg { width: 64%; height: 78%; }
.card-art.violet { background: linear-gradient(135deg, #EEEBFC 0%, #F3EEFA 55%, #E9F1F7 100%); color: var(--violet); }
.card-art.green { background: linear-gradient(135deg, #E4F5EF 0%, #EAF6F0 55%, #EDF3EA 100%); color: var(--green); }
.card-art.coral { background: linear-gradient(135deg, #FEECED 0%, #FDF0EA 55%, #FBEFF3 100%); color: var(--coral); }

/* ================= IN-POST CHART ================= */
.chart-block {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow);
  padding: 24px 24px 16px;
  margin: 34px 0;
}
.chart-block .chart-title {
  font-family: var(--label);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
  display: block;
}
.chart-block svg { width: 100%; height: auto; display: block; }
.chart-block .chart-note { font-size: 13px; color: var(--faint); font-family: var(--label); margin-top: 10px; }

/* ================= WEEK-BY-WEEK TIMELINE ================= */
.tl-wrap { max-width: 780px; margin: 0 auto; padding: 0 24px 40px; position: relative; }

.tl-rail {
  position: absolute;
  left: 55px;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: 2px;
  background: linear-gradient(180deg, #6C55E0 0%, #8E68D8 40%, #3F9E9B 75%, #0E9F76 100%);
  opacity: 0.30;
}

.tl-tri {
  position: relative;
  margin: 46px 0 26px;
  padding-left: 92px;
}
.tl-tri .t-label {
  font-family: var(--display);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.4px;
}
.tl-tri .t-sub { font-family: var(--label); font-size: 12.5px; color: var(--muted); }
.tl-tri::before {
  content: "";
  position: absolute;
  left: 47px;
  top: 8px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--tri, var(--violet));
  box-shadow: 0 0 0 6px var(--bg);
}

.tl-item {
  position: relative;
  padding: 0 0 30px 92px;
}

.tl-medal {
  position: absolute;
  left: 26px;
  top: 0;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--line);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  z-index: 1;
}
.tl-medal img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

.tl-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow);
  padding: 18px 22px;
}
.tl-card .wk {
  font-family: var(--label);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--wk, var(--violet));
}
.tl-card h3 {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.2px;
  margin: 4px 0 8px;
}
.tl-card p { font-size: 15.5px; color: var(--muted); margin: 0; }
.tl-card .mynote {
  margin-top: 12px;
  padding: 10px 14px;
  background: var(--green-soft);
  border-radius: 10px;
  font-size: 14px;
  color: var(--ink);
}
.tl-card .mynote .tag-note {
  font-family: var(--label);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--green);
  display: block;
  margin-bottom: 3px;
}

/* ================= INDEX PROMO ================= */
.promo {
  margin: 52px 0 8px;
  background: linear-gradient(120deg, #241F49 0%, #1E3A44 60%, #14453A 100%);
  border-radius: var(--r-lg);
  padding: 40px 40px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.promo h2 { font-family: var(--display); font-size: 28px; font-weight: 700; letter-spacing: -0.5px; margin: 0 0 8px; }
.promo p { color: #C4C9D8; margin: 0; max-width: 46ch; }
.promo .btn { background: #fff; color: var(--ink); white-space: nowrap; }

/* ================= WEEK-BY-WEEK: STORYBOOK THEME ================= */
.story-hero {
  background: linear-gradient(120deg, #E9E0FB 0%, #FCE1EC 28%, #FFEBD6 52%, #DFF6EC 76%, #FFF3CE 100%);
  padding: 64px 0 46px;
  text-align: center;
}
.story-hero .kicker { justify-content: center; color: #6C55E0; }
.story-hero h1 {
  font-family: var(--display);
  font-size: clamp(32px, 5.5vw, 50px);
  font-weight: 700;
  letter-spacing: -1px;
  margin: 10px auto 14px;
  max-width: 16ch;
}
.story-hero p { color: #4A4460; max-width: 52ch; margin: 0 auto 30px; font-size: 17px; }

.story-jump {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.story-jump a {
  font-family: var(--label);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  color: var(--ink);
  background: rgba(255,255,255,0.72);
  border: 1px solid rgba(255,255,255,0.9);
  padding: 9px 18px;
  border-radius: var(--r-pill);
  backdrop-filter: blur(6px);
  transition: transform 0.15s ease;
}
.story-jump a:hover { transform: translateY(-2px); }

/* pastel trimester variants for the rail/medal/card system */
.tl-tri.pre { --tri: #A98DE0; --wk: #A98DE0; }
.tl-tri.t1 { --tri: #F17FAE; --wk: #F17FAE; }
.tl-tri.t2 { --tri: #F5A356; --wk: #E08A2F; }
.tl-tri.t3 { --tri: #37B98C; --wk: #1F9E73; }
.tl-tri.birth { --tri: #E8B93B; --wk: #C79A1F; }

.tl-medal.pre { background: #F3EEFF; border-color: #DACBFA; }
.tl-medal.t1 { background: #FFF0F5; border-color: #FBC7DB; }
.tl-medal.t2 { background: #FFF6ED; border-color: #FBD6AC; }
.tl-medal.t3 { background: #EAFBF4; border-color: #A9E9CE; }
.tl-medal.birth { background: #FFFAE8; border-color: #F2DE94; }

.tl-story-rail {
  position: absolute;
  left: 55px;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: 2px;
  background: linear-gradient(180deg, #A98DE0 0%, #F17FAE 26%, #F5A356 52%, #37B98C 78%, #E8B93B 100%);
  opacity: 0.4;
}

.wk-badge {
  display: inline-block;
  font-family: var(--label);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: rgba(0,0,0,0.05);
  color: var(--wk, var(--violet));
  margin-left: 8px;
}

.mom-line, .baby-line, .placenta-line {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  font-size: 14.5px;
  line-height: 1.5;
}
.mom-line .who, .baby-line .who, .placenta-line .who {
  font-family: var(--label);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  padding-top: 1px;
  min-width: 44px;
}
.baby-line .who { color: var(--wk, var(--violet)); }
.mom-line .who { color: var(--muted); }
.placenta-line .who { color: #C7862F; }
.placenta-line { background: #FFF8EC; border-radius: 8px; padding: 8px 10px; margin-top: 10px; }

/* live scroll-progress pill */
.tl-progress {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 9px;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-hover);
  border-radius: var(--r-pill);
  padding: 10px 16px 10px 12px;
  font-family: var(--label);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
  transition: opacity 0.2s ease;
}
.tl-progress-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--violet);
  transition: background 0.25s ease;
  flex-shrink: 0;
}
@media (max-width: 640px) {
  .tl-progress { left: 16px; right: 16px; bottom: 16px; justify-content: center; }
}

.placeholder-note {
  max-width: 780px;
  margin: 0 auto 8px;
  padding: 0 24px;
}
.placeholder-note .pn-inner {
  background: #FFF8EC;
  border: 1px dashed #F2DE94;
  border-radius: var(--r-md);
  padding: 14px 18px;
  font-size: 13.5px;
  color: #7A5F1A;
  font-family: var(--body);
}

/* ============================================================
   WEEK-BY-WEEK v2 — "AMBIENT BUMP" (namespaced wk2-)
   ============================================================ */
body.wk2-page { background: #FBFAFD; }

/* fixed ambient layer that morphs per stage */
.wk2-ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  transition: opacity 1.1s ease;
}
.wk2-ambient .layer {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}
body.stage-pre  .wk2-ambient .layer.pre,
body.stage-t1   .wk2-ambient .layer.t1,
body.stage-t2   .wk2-ambient .layer.t2,
body.stage-t3   .wk2-ambient .layer.t3,
body.stage-birth .wk2-ambient .layer.birth { opacity: 1; }

.wk2-ambient .layer.pre   { background: radial-gradient(900px 520px at 12% 6%, rgba(185,165,240,0.42), transparent 65%), radial-gradient(760px 480px at 88% 18%, rgba(155,130,230,0.24), transparent 70%), radial-gradient(700px 500px at 50% 96%, rgba(210,196,250,0.30), transparent 70%); }
.wk2-ambient .layer.t1    { background: radial-gradient(900px 520px at 14% 8%, rgba(247,166,198,0.46), transparent 65%), radial-gradient(760px 480px at 86% 20%, rgba(240,120,165,0.22), transparent 70%), radial-gradient(700px 500px at 50% 96%, rgba(252,205,224,0.32), transparent 70%); }
.wk2-ambient .layer.t2    { background: radial-gradient(900px 520px at 12% 6%, rgba(251,195,138,0.48), transparent 65%), radial-gradient(760px 480px at 88% 16%, rgba(238,155,74,0.22), transparent 70%), radial-gradient(700px 500px at 50% 96%, rgba(253,222,186,0.34), transparent 70%); }
.wk2-ambient .layer.t3    { background: radial-gradient(900px 520px at 14% 8%, rgba(143,223,192,0.46), transparent 65%), radial-gradient(760px 480px at 86% 18%, rgba(60,190,145,0.20), transparent 70%), radial-gradient(700px 500px at 50% 96%, rgba(190,238,218,0.34), transparent 70%); }
.wk2-ambient .layer.birth { background: radial-gradient(900px 520px at 12% 6%, rgba(244,215,126,0.50), transparent 65%), radial-gradient(760px 480px at 88% 18%, rgba(225,178,60,0.22), transparent 70%), radial-gradient(700px 500px at 50% 96%, rgba(250,233,178,0.36), transparent 70%); }

/* stage accent variables */
.wk2-stage-pre   { --acc: #6D53C9; --acc-soft: #B9A5F0; }
.wk2-stage-t1    { --acc: #E1548F; --acc-soft: #F7A6C6; }
.wk2-stage-t2    { --acc: #E58A2E; --acc-soft: #FBC38A; }
.wk2-stage-t3    { --acc: #16A377; --acc-soft: #8FDFC0; }
.wk2-stage-birth { --acc: #C99B1F; --acc-soft: #F4D77E; }

/* top scroll progress bar */
.wk2-topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 4px;
  z-index: 80;
  background: transparent;
}
.wk2-topbar .fill {
  height: 100%;
  width: 100%;
  transform-origin: left;
  transform: scaleX(0);
  background: linear-gradient(90deg, #B9A5F0, #F7A6C6, #FBC38A, #8FDFC0, #F4D77E);
}

/* hero */
.wk2-hero { padding: 88px 0 40px; text-align: center; position: relative; }
.wk2-hero .kicker { justify-content: center; color: #6D53C9; }
.wk2-hero h1 {
  font-family: var(--display);
  font-size: clamp(38px, 6.4vw, 68px);
  font-weight: 700;
  letter-spacing: -1.8px;
  line-height: 1.02;
  margin: 12px auto 18px;
  max-width: 15ch;
}
.wk2-hero h1 .shine {
  background: linear-gradient(90deg, #6D53C9, #E1548F 35%, #E58A2E 60%, #16A377 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.wk2-hero p { color: #55506B; max-width: 54ch; margin: 0 auto; font-size: 18px; }

.wk2-stats {
  display: flex;
  justify-content: center;
  gap: 34px;
  margin-top: 30px;
  flex-wrap: wrap;
}
.wk2-stats .stat { text-align: center; }
.wk2-stats .n {
  font-family: var(--display);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.5px;
  display: block;
}
.wk2-stats .l {
  font-family: var(--label);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: #8A86A0;
}

/* sticky jump control */
.wk2-jump {
  position: sticky;
  top: 66px;
  z-index: 40;
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  margin: 26px auto 6px;
  max-width: fit-content;
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(255,255,255,0.9);
  border-radius: var(--r-pill);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  overflow-x: auto;
  scrollbar-width: none;
}
.wk2-jump::-webkit-scrollbar { display: none; }
.wk2-jump a {
  font-family: var(--label);
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  color: #55506B;
  padding: 7px 15px;
  border-radius: var(--r-pill);
  transition: background 0.2s ease, color 0.2s ease;
}
.wk2-jump a.on { background: var(--ink); color: #fff; }

/* chapter headers */
.wk2-chapter {
  position: relative;
  text-align: center;
  padding: 84px 24px 44px;
  overflow: hidden;
}
.wk2-chapter .ord {
  font-family: var(--label);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--acc);
}
.wk2-chapter h2 {
  font-family: var(--display);
  font-size: clamp(34px, 5.4vw, 56px);
  font-weight: 700;
  letter-spacing: -1.4px;
  margin: 8px 0 6px;
  color: var(--ink);
}
.wk2-chapter .range {
  font-family: var(--label);
  font-size: 14px;
  color: #6E6987;
}
.wk2-chapter .blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(46px);
  opacity: 0.5;
  background: var(--acc-soft);
  pointer-events: none;
}
.wk2-chapter .blob.a { width: 220px; height: 220px; left: 8%; top: 14%; }
.wk2-chapter .blob.b { width: 160px; height: 160px; right: 10%; bottom: 4%; opacity: 0.38; }

/* timeline shell */
.wk2-flow { position: relative; max-width: 1040px; margin: 0 auto; padding: 8px 24px 30px; }
.wk2-rail {
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 4px;
  margin-left: -2px;
  border-radius: 2px;
  background: linear-gradient(180deg, #B9A5F0, #F7A6C6 26%, #FBC38A 52%, #8FDFC0 78%, #F4D77E);
  opacity: 0.5;
}

/* week item — zigzag on desktop */
.wk2-item { position: relative; padding: 0 0 46px; width: calc(50% - 52px); }
.wk2-item.l { margin-right: auto; }
.wk2-item.r { margin-left: auto; }

.wk2-medal {
  position: absolute;
  top: 6px;
  width: 66px;
  height: 66px;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  border: 3px solid var(--acc-soft);
  box-shadow: 0 6px 22px -6px rgba(40,30,80,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 31px;
  z-index: 2;
}
.wk2-item.l .wk2-medal { right: -85px; }
.wk2-item.r .wk2-medal { left: -85px; }
.wk2-medal img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

/* glass card */
.wk2-card {
  position: relative;
  background: rgba(255,255,255,0.68);
  border: 1px solid rgba(255,255,255,0.95);
  border-radius: 20px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 2px 6px rgba(30,25,60,0.05), 0 18px 44px -18px rgba(40,30,80,0.22);
  padding: 22px 24px 20px;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.wk2-card:hover { transform: translateY(-3px); box-shadow: 0 3px 8px rgba(30,25,60,0.06), 0 26px 54px -18px rgba(40,30,80,0.3); }

.wk2-card .ghost {
  position: absolute;
  top: -16px;
  right: 4px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 104px;
  letter-spacing: -4px;
  color: var(--acc);
  opacity: 0.08;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.wk2-card .wklabel {
  font-family: var(--label);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--acc);
}

.wk2-size {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 10px 0 12px;
}
.wk2-size .dot {
  border-radius: 50%;
  background: radial-gradient(circle at 32% 30%, var(--acc-soft), var(--acc));
  box-shadow: 0 3px 10px -2px var(--acc-soft);
  flex-shrink: 0;
}
.wk2-size .sl {
  font-family: var(--label);
  font-size: 13px;
  color: #6E6987;
}

.wk2-line { display: flex; gap: 10px; margin-top: 9px; font-size: 15px; line-height: 1.55; color: #37334C; }
.wk2-line .who {
  font-family: var(--label);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  flex-shrink: 0;
  min-width: 52px;
  padding-top: 2px;
}
.wk2-line.baby .who { color: var(--acc); }
.wk2-line.mom .who { color: #7A7592; }
.wk2-line.plac {
  background: rgba(255,248,232,0.9);
  border: 1px solid rgba(242,222,148,0.7);
  border-radius: 10px;
  padding: 9px 12px;
  margin-top: 12px;
}
.wk2-line.plac .who { color: #B27F17; }

/* HUD progress ring */
.wk2-hud {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 70;
  display: flex;
  align-items: center;
  gap: 11px;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.95);
  border-radius: var(--r-pill);
  padding: 8px 18px 8px 8px;
  box-shadow: var(--shadow-hover);
}
.wk2-hud svg { display: block; }
.wk2-hud .ring-bg { stroke: #E9E7F2; }
.wk2-hud .ring-fg { stroke: var(--hud, #6D53C9); transition: stroke 0.4s ease; }
.wk2-hud .txt { line-height: 1.15; }
.wk2-hud .t1r {
  font-family: var(--label);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink);
  display: block;
}
.wk2-hud .t2r {
  font-family: var(--label);
  font-size: 11px;
  color: #8A86A0;
  display: block;
}

/* reveal pop for medallions */
.wk2-item.reveal .wk2-medal { transform: scale(0.55); opacity: 0; transition: transform 0.55s cubic-bezier(0.34,1.56,0.64,1), opacity 0.4s ease; }
.wk2-item.reveal.in .wk2-medal { transform: scale(1); opacity: 1; }

/* mobile */
@media (max-width: 860px) {
  .wk2-rail { left: 37px; margin-left: 0; }
  .wk2-item, .wk2-item.l, .wk2-item.r { width: auto; margin: 0 0 0 0; padding-left: 84px; padding-bottom: 38px; }
  .wk2-item.l .wk2-medal, .wk2-item.r .wk2-medal { left: 6px; right: auto; width: 60px; height: 60px; font-size: 28px; }
  .wk2-card .ghost { font-size: 84px; }
  .wk2-hud { left: 16px; right: 16px; bottom: 14px; justify-content: center; }
  .wk2-jump { top: 60px; }
}

@media (prefers-reduced-motion: reduce) {
  .wk2-ambient .layer { transition: none; }
  .wk2-item.reveal .wk2-medal { transform: none; opacity: 1; transition: none; }
  .wk2-topbar .fill { transition: none; }
}

/* ============================================================
   WEEK-BY-WEEK v3 — WAVY SPINE (wk3-)
   ============================================================ */
.wk3-flow { max-width: 1080px; margin: 0 auto; padding: 8px 20px 30px; }

.wk3-row {
  display: grid;
  align-items: center;
  min-height: 252px;
  position: relative;
}
.wk3-row.r { grid-template-columns: 1fr 210px 1.15fr; grid-template-areas: "baby strip card"; }
.wk3-row.l { grid-template-columns: 1.15fr 210px 1fr; grid-template-areas: "card strip baby"; }

.wk3-strip { grid-area: strip; position: relative; height: 100%; min-height: 252px; }
.wk3-curve { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.wk3-curve path {
  fill: none;
  stroke: var(--acc-soft);
  stroke-width: 11px;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
  opacity: 0.85;
}

.wk3-dot {
  position: absolute;
  top: 50%;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: #fff;
  border: 4px solid var(--acc-soft);
  box-shadow: 0 8px 26px -8px rgba(40,30,80,0.32);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  z-index: 2;
}
.wk3-row.r .wk3-dot { left: 83.75%; transform: translate(-50%, -50%); }
.wk3-row.l .wk3-dot { left: 16.25%; transform: translate(-50%, -50%); }
.wk3-dot img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }

.wk3-baby {
  grid-area: baby;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  justify-self: center;
}
.wk3-baby .disc {
  width: 118px;
  height: 118px;
  border-radius: 50%;
  background: rgba(255,255,255,0.75);
  border: 1px solid rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 6px rgba(30,25,60,0.05), 0 14px 34px -16px rgba(40,30,80,0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--acc);
}
.wk3-baby .disc svg { width: 72%; height: 72%; }
.wk3-baby .disc img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.wk3-baby .cap {
  font-family: var(--label);
  font-size: 11px;
  color: #8A86A0;
  letter-spacing: 0.03em;
}

.wk3-cardwrap { grid-area: card; padding: 22px 0; }
.wk3-row.r .wk3-cardwrap { padding-left: 6px; }
.wk3-row.l .wk3-cardwrap { padding-right: 6px; }

.wk3-sizecap {
  font-family: var(--label);
  font-size: 13px;
  color: #6E6987;
  display: block;
  margin-top: 3px;
}

.wk3-row.reveal .wk3-dot { transform: translate(-50%, -50%) scale(0.55); opacity: 0; transition: transform 0.55s cubic-bezier(0.34,1.56,0.64,1), opacity 0.4s ease; }
.wk3-row.reveal.in .wk3-dot { transform: translate(-50%, -50%) scale(1); opacity: 1; }
.wk3-row.reveal .wk3-baby { opacity: 0; transform: translateY(12px); transition: opacity 0.5s ease 0.1s, transform 0.5s ease 0.1s; }
.wk3-row.reveal.in .wk3-baby { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .wk3-row.r, .wk3-row.l {
    grid-template-columns: 72px 1fr;
    grid-template-areas: "strip card";
    min-height: 0;
  }
  .wk3-strip { min-height: 190px; }
  .wk3-baby { display: none; }
  .wk3-dot { width: 58px; height: 58px; font-size: 27px; border-width: 3px; }
  .wk3-cardwrap { padding: 16px 0 16px 10px; }
  .wk3-row.l .wk3-cardwrap { padding-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .wk3-row.reveal .wk3-dot, .wk3-row.reveal .wk3-baby { transform: none; opacity: 1; transition: none; }
  .wk3-row.reveal .wk3-dot { transform: translate(-50%, -50%); }
}