/* =========================================================
   CO1 — Category of One
   Design system: sky blue + white + deep ink
   Editorial, spacious, one idea per screen.
   ========================================================= */

:root {
  --blue: #68B5E8;
  --blue-deep: #3E93CE;
  --blue-pale: #EAF5FB;
  --ink: #183B56;
  --ink-soft: #4A6479;
  --white: #FFFFFF;
  --line: #D8E8F3;
  --max: 1180px;
  --max-narrow: 760px;
  --radius: 18px;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  --shadow: 0 20px 60px -25px rgba(24, 59, 86, 0.35);
}

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

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  position: relative;
}

/* Subtle editorial grain, uniform across the whole site */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

img, svg { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.7rem); }
h4 { font-size: 1.15rem; }

p { margin: 0 0 1em; }
p.lead {
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  color: var(--ink-soft);
  max-width: 46em;
}

.eyebrow {
  display: inline-block;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-deep);
  margin-bottom: 1em;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}
.container-narrow {
  max-width: var(--max-narrow);
  margin: 0 auto;
  padding: 0 32px;
}

section { padding: 96px 0; }
section.tight { padding: 64px 0; }
@media (max-width: 720px) {
  section { padding: 64px 0; }
  section.tight { padding: 44px 0; }
}

.bg-pale {
  background-color: var(--blue-pale);
  background-image: radial-gradient(rgba(24,59,86,0.07) 1px, transparent 1px);
  background-size: 24px 24px;
}
.bg-ink { background: var(--ink); color: var(--white); }
.bg-ink h1, .bg-ink h2, .bg-ink h3 { color: var(--white); }
.bg-ink p.lead { color: rgba(255,255,255,0.78); }
.bg-blue { background: var(--blue); color: var(--white); }
.bg-blue h1, .bg-blue h2, .bg-blue h3 { color: var(--white); }
.bg-blue p.lead { color: rgba(255,255,255,0.92); }
.bg-ink .text-soft, .bg-blue .text-soft { color: rgba(255,255,255,0.7); }

.center { text-align: center; margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 14px 28px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--ink) 0%, #12293e 100%);
  color: var(--white);
  box-shadow: 0 10px 24px -12px rgba(24,59,86,0.55);
}
.btn-primary:hover { background: linear-gradient(135deg, var(--blue-deep) 0%, var(--ink) 100%); transform: translateY(-2px); box-shadow: 0 14px 28px -12px rgba(24,59,86,0.6); }
.btn-outline {
  background: transparent;
  border-color: var(--ink);
  color: var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--white); }
.bg-ink .btn-outline, .bg-blue .btn-outline { border-color: var(--white); color: var(--white); }
.bg-ink .btn-outline:hover, .bg-blue .btn-outline:hover { background: var(--white); color: var(--ink); }
.bg-ink .btn-primary, .bg-blue .btn-primary { background: var(--white); color: var(--ink); }
.bg-ink .btn-primary:hover, .bg-blue .btn-primary:hover { background: var(--blue-pale); }
.btn-link {
  font-weight: 600;
  border-bottom: 2px solid var(--blue);
  padding-bottom: 2px;
}
.btn-link:hover { border-color: var(--ink); }
.hero .btn-link {
  border-bottom: none;
}
.hero .btn-link:hover { color: var(--blue-deep); }
.btn-sm { padding: 10px 20px; font-size: 0.88rem; }

.cta-row { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; margin-top: 2em; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.35rem;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.brand span { color: var(--blue-deep); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 30px;
  list-style: none;
  margin: 0; padding: 0;
  font-size: 0.95rem;
  font-weight: 500;
}
.nav-links a { color: var(--ink-soft); transition: color 0.15s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-cta { display: flex; align-items: center; gap: 18px; }
.show-mobile-only { display: none; }
.nav-toggle {
  display: none;
  background: none; border: none; cursor: pointer;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
}
.nav-toggle span, .nav-toggle::before, .nav-toggle::after {
  content: ""; display: block; width: 22px; height: 2px; background: var(--ink);
  position: relative; transition: 0.2s;
}
.nav-toggle::before { position: absolute; transform: translateY(-7px); }
.nav-toggle::after { position: absolute; transform: translateY(7px); }

@media (max-width: 920px) {
  .nav-links { position: fixed; inset: 68px 0 0 0; background: var(--white); flex-direction: column;
    padding: 36px 32px; gap: 26px; font-size: 1.1rem; transform: translateY(-110%); transition: transform 0.25s ease;
    overflow-y: auto; }
  .nav-links.open { transform: translateY(0); }
  .nav-toggle { display: flex; }
  .nav-cta .btn-outline { display: none; }
  .show-mobile-only { display: list-item; }
}

/* ---------- Diagrams ---------- */
.diagram-wrap { display: flex; justify-content: center; margin: 2.5em 0; }
.diagram-wrap svg { width: 100%; height: auto; max-width: 720px; }
.diagram-caption { text-align: center; color: var(--ink-soft); font-size: 0.92rem; margin-top: 1em; }

/* ---------- Sea of Sameness (home) ---------- */
.sos-section {
  padding: 96px 0;
  background: var(--white);
}
.sos-split {
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 40px 56px;
  align-items: center;
}
.sos-copy { min-width: 0; }
.sos-copy .section-label {
  display: inline-block;
  padding-bottom: 10px;
  margin-bottom: 1.1em;
}
.sos-copy .lead { max-width: none; }
.sos-callout {
  margin: 1.75em 0 0;
  padding-left: 18px;
  border-left: 3px solid var(--blue);
  font-family: var(--serif);
  font-size: 1.15rem;
  line-height: 1.45;
  color: var(--blue-deep);
}
.sos-visual {
  margin: 0;
  min-width: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
.sos-visual img {
  width: 120%;
  height: auto;
  max-width: 100%;
  display: block;
}
@media (max-width: 900px) {
  .sos-section { padding: 64px 0; }
  .sos-split {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .sos-visual { order: -1; }
}

/* ---------- One Dominant Question (Why CO1) ---------- */
.odq-section {
  padding: 96px 0;
  background: var(--white);
}
.odq-split {
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
  gap: 40px 48px;
  align-items: center;
}
.odq-visual {
  margin: 0;
  min-width: 0;
}
.odq-visual img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
}
.odq-copy { min-width: 0; }
.odq-copy h3 {
  margin-bottom: 0.75em;
}
.odq-callout {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 1.75em;
  padding: 18px 20px;
  background: var(--white);
  border-radius: 14px;
  box-shadow: 0 12px 32px -18px rgba(24, 59, 86, 0.35);
}
.odq-callout-icon {
  flex: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--blue-pale);
  color: var(--blue-deep);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.odq-callout p {
  margin: 0;
  font-size: 0.98rem;
  color: var(--ink);
  line-height: 1.4;
}
.odq-callout strong { color: var(--blue-deep); font-weight: 600; }
@media (max-width: 900px) {
  .odq-section { padding: 64px 0; }
  .odq-split {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .odq-visual { order: -1; }
}

/* Sea of Sameness diagram */
.sos-blob { fill: var(--blue-pale); stroke: var(--blue); stroke-width: 1.5; }

/* Front Door diagram */
.fd-house { fill: none; stroke: var(--line); stroke-width: 2; }
.fd-cell { fill: var(--blue-pale); stroke: var(--blue); stroke-width: 1.5; }
.fd-line { fill: none; stroke: var(--blue); stroke-width: 1.5; opacity: 0.55; }
.fd-door { fill: var(--blue-deep); }
.fd-handle { fill: var(--white); }

/* ---------- Grids / Cards ---------- */
.grid {
  display: grid;
  gap: 28px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 20px 40px -28px rgba(24,59,86,0.35); border-color: var(--blue); }
.card-pale { background: var(--blue-pale); border: none; }
.card-pale:hover { box-shadow: 0 20px 40px -28px rgba(24,59,86,0.18); }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; gap: 40px; }
}

/* ---------- Hero ---------- */
.hero {
  padding: 110px 0 90px;
  text-align: center;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.hero::before, .hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  z-index: -1;
  opacity: 0.55;
}
.hero::before {
  width: 480px; height: 480px;
  background: radial-gradient(circle, var(--blue-pale) 0%, rgba(234,245,251,0) 70%);
  top: -220px; left: -140px;
}
.hero::after {
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(104,181,232,0.35) 0%, rgba(104,181,232,0) 70%);
  bottom: -200px; right: -120px;
}
.hero h1 { max-width: 16em; margin-left: auto; margin-right: auto; }
.hero p.lead { margin-left: auto; margin-right: auto; }
.hero .cta-row { justify-content: center; }

/* Glowing hero variant for dark program/section heroes */
.program-hero { position: relative; overflow: hidden; isolation: isolate; }
.program-hero::before {
  content: "";
  position: absolute;
  width: 520px; height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(104,181,232,0.30) 0%, rgba(104,181,232,0) 70%);
  filter: blur(60px);
  top: -240px; right: -160px;
  z-index: -1;
}

/* ---------- Journey / River steps ---------- */
.river-wrap { position: relative; }
.river-line {
  display: none;
  position: absolute;
  top: 18px; left: -2%; width: 104%; height: 28px;
  z-index: 0; pointer-events: none;
}
@media (min-width: 761px) {
  .river-line { display: block; }
}
.river {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  align-items: stretch;
  justify-content: center;
  margin: 3em 0;
  position: relative;
  z-index: 1;
}
.river-step {
  flex: 1 1 150px;
  text-align: center;
  padding: 20px 14px;
  position: relative;
}
.river-step .dot {
  width: 14px; height: 14px; border-radius: 50%; background: var(--blue);
  margin: 0 auto 28px;
  box-shadow: 0 0 0 6px var(--white);
  position: relative;
  z-index: 1;
}
.bg-pale .river-step .dot { box-shadow: 0 0 0 6px var(--blue-pale); }
.bg-ink .river-step .dot { box-shadow: 0 0 0 6px var(--ink); }
.river-step.is-ink .dot { background: var(--ink); }
.river-step h4 {
  margin: 0 0 6px;
  position: relative;
  z-index: 1;
}
.river-step p {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin: 0;
  position: relative;
  z-index: 1;
}
.river-arrow { align-self: center; color: var(--blue); font-size: 1.4rem; padding: 0 4px; }
@media (max-width: 760px) {
  .river { flex-direction: column; }
  .river-arrow { transform: rotate(90deg); padding: 4px 0; }
}

/* ---------- Router cards (Find Where You Are / Start Here) ---------- */
.route-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  height: 100%;
  transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}
.route-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); border-color: var(--blue); }
.route-card .stage { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue-deep); }
.route-card .statement {
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--ink);
  line-height: 1.35;
  min-height: 4.05em; /* reserve ~3 lines so CTAs line up */
  flex: 1;
}
.route-card .btn-link {
  border-bottom: none;
  margin-top: auto;
  align-self: flex-start;
}
.route-card .btn-link:hover { color: var(--blue-deep); }

/* ---------- Pricing / ladder table ---------- */
.ladder-section {
  padding: 48px 0 72px;
  background: var(--white);
}
.ladder-card {
  background: var(--blue-pale);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px 36px 20px;
  box-shadow: 0 16px 40px -28px rgba(24, 59, 86, 0.28);
}
.ladder-card.is-dotted {
  background-color: var(--blue-pale);
  background-image: radial-gradient(rgba(104, 181, 232, 0.35) 1px, transparent 1px);
  background-size: 18px 18px;
}
.ladder-scroll { overflow-x: auto; }
.ladder-table { width: 100%; border-collapse: collapse; margin: 0; table-layout: fixed; }
.ladder-table th, .ladder-table td {
  text-align: left;
  padding: 18px 14px;
  border-bottom: 1px solid rgba(24, 59, 86, 0.08);
  font-size: 0.95rem;
  vertical-align: middle;
}
.ladder-table tbody tr:last-child td { border-bottom: none; }
.ladder-table th { font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); font-weight: 700; }
.ladder-table td.stage-cell { font-weight: 700; color: var(--blue-deep); white-space: nowrap; width: 12%; }
.ladder-table td:nth-child(2) { width: 22%; }
.ladder-table td:nth-child(3) { width: 16%; white-space: nowrap; }
.ladder-table td:nth-child(4) { width: 32%; }
.ladder-table td.ladder-cta { width: 18%; white-space: nowrap; }
.ladder-table .btn-link {
  border-bottom: none;
  display: inline-block;
  font-weight: 700;
  color: var(--ink);
}
.ladder-table .btn-link:hover { color: var(--blue-deep); }
.ladder-table tr:hover td { background: rgba(255, 255, 255, 0.45); }
@media (max-width: 800px) {
  .ladder-card { padding: 20px 16px 12px; border-radius: 20px; }
}

/* ---------- Book page ---------- */
.book-hero {
  background: var(--ink);
  color: var(--white);
  padding: 72px 0 80px;
  position: relative;
  overflow: hidden;
}
.book-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image: radial-gradient(rgba(104, 181, 232, 0.35) 1px, transparent 1px);
  background-size: 28px 28px;
  background-position: right top;
  mask-image: radial-gradient(ellipse 55% 70% at 78% 45%, #000 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 55% 70% at 78% 45%, #000 20%, transparent 70%);
  border-radius: 0;
}
.book-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 40px 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.book-crumb {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 1.4em;
}
.book-crumb span {
  color: var(--blue);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.75rem;
}
.book-hero .eyebrow { color: var(--blue); }
.book-hero h1 {
  color: var(--white);
  font-size: clamp(2.8rem, 6vw, 4.6rem);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 0.98;
  margin-bottom: 0.45em;
}
.book-tagline {
  font-weight: 700;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--blue);
  margin: 0 0 1em;
  max-width: 22em;
}
.book-hero .lead {
  color: rgba(255, 255, 255, 0.78);
  max-width: 34em;
}
.book-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 22px;
  margin-top: 2em;
}
.book-price {
  font-family: var(--serif);
  font-size: 1.6rem;
  color: var(--white);
  padding-right: 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.25);
}
.book-scroll-link {
  color: var(--blue);
  font-weight: 600;
  font-size: 0.95rem;
}
.book-scroll-link:hover { color: var(--white); }
.book-hero .btn-primary {
  background: var(--blue);
  color: var(--ink);
  box-shadow: 0 10px 24px -12px rgba(104, 181, 232, 0.55);
}
.book-hero .btn-primary:hover {
  background: var(--white);
  color: var(--ink);
}
.book-hero-visual {
  min-width: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 2;
}
.book-hero-visual::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 4%;
  width: 58%;
  height: 28px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.45) 0%, rgba(0, 0, 0, 0) 70%);
  pointer-events: none;
  z-index: -1;
}
.book-hero-cover {
  width: 100%;
  max-width: 780px;
  height: auto;
  display: block;
  mix-blend-mode: screen;
  position: relative;
  z-index: 1;
}
.book-inside {
  padding: 112px 0 108px;
  background: var(--white);
  position: relative;
  z-index: 1;
}
.book-inside-label {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 3.2em;
}
.book-inside-label::before,
.book-inside-label::after {
  content: "";
  flex: 1;
  height: 1.5px;
  background: var(--blue);
  opacity: 0.45;
}
.book-inside-label span {
  flex: none;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue-deep);
}
.book-inside-art {
  max-width: 920px;
  margin: 0 auto;
}
.book-inside-art img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 18px;
}
@media (max-width: 900px) {
  .book-hero { padding: 56px 0 64px; }
  .book-hero-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .book-hero-visual { order: -1; }
  .book-hero-cover { max-width: 520px; }
  .book-price {
    border-right: none;
    padding-right: 0;
    width: 100%;
  }
}

/* ---------- Book audience cards ---------- */
.book-audience {
  padding: 150px 0 150px;
  background: #F4F8FB;
}
.book-audience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 50px;
}
.book-audience-card {
  background: var(--blue-pale);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 48px 44px;
  box-shadow: 0 16px 40px -28px rgba(24, 59, 86, 0.28);
}
.book-audience-card.is-dotted {
  background-color: var(--blue-pale);
  background-image: radial-gradient(rgba(104, 181, 232, 0.35) 1px, transparent 1px);
  background-size: 18px 18px;
}
.book-audience-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 1.75em;
}
.book-audience-icon {
  flex: none;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 0 0 1px rgba(24, 59, 86, 0.08);
  display: block;
  position: relative;
  overflow: hidden;
}
.book-audience-icon::after {
  content: "";
  position: absolute;
  inset: 16%;
  background-color: var(--blue-deep);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}
.book-audience-icon.who::after {
  -webkit-mask-image: url("/assets/img/logo/who_its_for_logo.png");
  mask-image: url("/assets/img/logo/who_its_for_logo.png");
}
.book-audience-icon.leave::after {
  -webkit-mask-image: url("/assets/img/logo/what_it_leave_you_with.png");
  mask-image: url("/assets/img/logo/what_it_leave_you_with.png");
}
.book-audience-icon img {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
}
.book-audience-head h3 {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-deep);
}
.book-audience-title {
  margin: 0 0 1.25em;
  font-family: var(--sans);
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-deep);
}
.book-audience-copy {
  margin: 0;
  color: var(--ink);
  font-size: 1.08rem;
  line-height: 1.55;
}
.book-audience-card .checklist {
  gap: 20px;
}
.book-audience-card .checklist li {
  color: var(--ink);
  font-size: 1.08rem;
  line-height: 1.55;
  padding-left: 34px;
}
@media (max-width: 800px) {
  .book-audience-grid { grid-template-columns: 1fr; }
  .book-audience { padding: 48px 0 72px; }
  .book-audience-card { padding: 36px 28px; }
}

/* ---------- Book investment ---------- */
.book-invest {
  padding: 72px 0 96px;
  background: var(--white);
}
.book-invest .container {
  max-width: 880px;
}
.book-invest-card {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 20px;
  align-items: center;
  background: #EEF5FA;
  border-radius: 22px;
  padding: 40px 20px 28px 44px;
  overflow: hidden;
}
.book-invest-copy .section-label { margin-bottom: 0.4em; }
.book-invest-price {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 3.5vw, 3rem);
  color: var(--ink);
  line-height: 1;
  margin-bottom: 0.45em;
}
.book-invest-copy p {
  color: var(--ink-soft);
  max-width: 20em;
  margin-bottom: 1.5em;
  font-size: 0.98rem;
}
.book-invest-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  min-height: 240px;
}
.book-invest-visual::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: var(--ink);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -58%);
  z-index: 0;
}
.book-invest-visual::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 14px;
  width: 48%;
  height: 18px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(24, 59, 86, 0.28) 0%, rgba(24, 59, 86, 0) 70%);
  z-index: 1;
  pointer-events: none;
}
.book-invest-visual img {
  width: 100%;
  max-width: 260px;
  height: auto;
  display: block;
  position: relative;
  z-index: 2;
  mix-blend-mode: screen;
}
.book-invest-visual.is-light::before,
.book-invest-visual.is-light::after {
  display: none;
}
.book-invest-visual.is-light img {
  max-width: 340px;
  mix-blend-mode: normal;
}
.book-invest-card.is-copy-only {
  grid-template-columns: 1fr;
  padding: 48px 44px;
  text-align: center;
  justify-items: center;
}
.book-invest-card.is-copy-only .book-invest-copy p {
  margin-left: auto;
  margin-right: auto;
}
.book-invest-next {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 22px;
  align-items: center;
  background: #F4F8FB;
  border-radius: 20px;
  padding: 28px 36px;
  margin: 22px auto 0;
  max-width: 880px;
}
.book-invest-cap {
  flex: none;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--blue-pale);
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
}
.book-invest-next h3 {
  margin: 0 0 0.25em;
  font-size: 1.25rem;
}
.book-invest-next p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}
.book-invest-next .btn-link {
  white-space: nowrap;
  border-bottom: 2px solid var(--blue);
}
.program-bridge {
  padding: 56px 0 72px;
  background: var(--white);
}
.program-bridge-card {
  margin: 0 auto;
  max-width: 920px;
  background: #EEF5FA;
}
.program-bridge-card .btn-primary {
  white-space: nowrap;
}
.program-bridge-aside {
  margin: 0.7em 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.program-bridge-aside a {
  color: var(--blue-deep);
  font-weight: 600;
  border-bottom: 1px solid transparent;
}
.program-bridge-aside a:hover {
  border-bottom-color: var(--blue);
}
@media (max-width: 900px) {
  .program-bridge-card {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }
}
@media (max-width: 900px) {
  .book-invest-card {
    grid-template-columns: 1fr;
    padding: 32px 24px 12px;
    text-align: center;
  }
  .book-invest-copy p { margin-left: auto; margin-right: auto; }
  .book-invest-visual { min-height: 200px; }
  .book-invest-visual img { max-width: 220px; }
  .book-invest-next {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }
}

/* ---------- Masterclass page ---------- */
.mc-hero {
  padding: 72px 0 64px;
  background: #FFFFFF;
}
.mc-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 40px;
  align-items: center;
}
.mc-crumb {
  display: inline-block;
  font-size: 0.9rem;
  color: var(--blue-deep);
  margin-bottom: 1.2em;
}
.mc-hero .eyebrow { color: var(--blue-deep); }
.mc-hero h1 {
  font-size: clamp(2.4rem, 4.5vw, 3.5rem);
  margin-bottom: 0.45em;
}
.mc-hero .lead {
  color: var(--ink);
  max-width: 28em;
  margin-bottom: 1.6em;
}
.mc-hero .btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 12px 28px -14px rgba(62, 147, 206, 0.7);
}
.mc-hero .btn-primary:hover {
  background: var(--blue-deep);
  color: var(--white);
}
.mc-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 2.4em;
  max-width: 34em;
}
.mc-highlight {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.35;
}
.mc-highlight-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid var(--blue);
  color: var(--blue-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
}
.mc-hero-visual {
  min-width: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
.mc-hero-visual img {
  width: 100%;
  max-width: 620px;
  height: auto;
  display: block;
}
@media (max-width: 900px) {
  .mc-hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .mc-hero-visual { order: -1; }
  .mc-hero-visual img { max-width: 480px; }
  .mc-highlights { max-width: none; }
}
@media (max-width: 640px) {
  .mc-highlights { grid-template-columns: 1fr; }
}

/* ---------- Paddlers page ---------- */
.pad-hero {
  padding: 72px 0 64px;
  background: #FFFFFF;
}
.pad-hero-grid {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 40px;
}
.pad-hero-copy {
  flex: 1 1 36%;
  min-width: 0;
  max-width: 420px;
}
.pad-crumb {
  display: inline-block;
  font-size: 0.9rem;
  color: var(--blue-deep);
  margin-bottom: 1.2em;
}
.pad-hero .eyebrow { color: var(--blue); }
.pad-hero h1 {
  font-size: clamp(2.6rem, 5vw, 3.8rem);
  margin-bottom: 0.4em;
}
.pad-hero .lead {
  color: var(--ink);
  max-width: 28em;
  margin-bottom: 1.6em;
  font-size: 1.08rem;
  line-height: 1.5;
}
.pad-hero .btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 12px 28px -14px rgba(62, 147, 206, 0.7);
}
.pad-hero .btn-primary:hover {
  background: var(--blue-deep);
  color: var(--white);
}
.pad-hero-visual {
  flex: 1 1 64%;
  min-width: 0;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.pad-hero-visual img {
  width: 100%;
  max-width: 920px;
  height: auto;
  display: block;
  filter: drop-shadow(0 22px 40px rgba(24, 59, 86, 0.12));
}
@media (max-width: 900px) {
  .pad-hero-grid {
    flex-direction: column;
    align-items: stretch;
    gap: 28px;
  }
  .pad-hero-copy { max-width: none; }
  .pad-hero-visual { justify-content: center; order: -1; }
  .pad-hero-visual img { max-width: 600px; margin: 0 auto; }
}

/* ---------- Workbook page ---------- */
.wb-hero {
  padding: 56px 0 48px;
  background: #FFFFFF;
}
.wb-hero .container {
  max-width: 1200px;
}
.wb-hero-grid {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 32px;
}
.wb-hero-copy {
  flex: 1 1 40%;
  min-width: 0;
  max-width: 440px;
}
.wb-crumb {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--blue-deep);
  margin-bottom: 0.85em;
}
.wb-hero .eyebrow {
  color: var(--blue);
  font-size: 0.78rem;
  margin-bottom: 0.6em;
}
.wb-hero h1 {
  font-size: clamp(1.85rem, 3.2vw, 2.55rem);
  margin-bottom: 0.35em;
  line-height: 1.15;
}
.wb-hero .lead {
  color: var(--ink);
  max-width: 28em;
  margin-bottom: 1.15em;
  font-size: 1.02rem;
  line-height: 1.45;
}
.wb-hero .btn-primary {
  background: var(--blue);
  color: var(--white);
  padding: 0.7em 1.35em;
  font-size: 0.95rem;
  box-shadow: 0 10px 24px -14px rgba(62, 147, 206, 0.7);
}
.wb-hero .btn-primary:hover {
  background: var(--blue-deep);
  color: var(--white);
}
.wb-features {
  display: grid;
  gap: 14px;
  margin-top: 1.75em;
}
.wb-feature {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: flex-start;
}
.wb-feature-icon {
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1.5px solid var(--blue);
  color: var(--blue-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
}
.wb-feature-icon svg {
  width: 16px;
  height: 16px;
}
.wb-feature strong {
  display: block;
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.15em;
}
.wb-feature p {
  margin: 0;
  font-size: 0.84rem;
  color: var(--ink-soft);
  line-height: 1.4;
}
.wb-hero-visual {
  flex: 1 1 60%;
  min-width: 0;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.wb-hero-visual img {
  width: 100%;
  max-width: 620px;
  height: auto;
  display: block;
}
@media (max-width: 800px) {
  .wb-hero-grid {
    flex-direction: column;
    align-items: stretch;
    gap: 24px;
  }
  .wb-hero-copy { max-width: none; }
  .wb-hero-visual { justify-content: center; }
  .wb-hero-visual img { max-width: 480px; margin: 0 auto; }
}

/* ---------- Program template ---------- */
.program-hero { background: var(--ink); color: var(--white); padding: 90px 0 70px; }
.program-hero .eyebrow { color: var(--blue); }
.section-label { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-deep); margin-bottom: 0.6em; display: block; }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.checklist li { padding-left: 30px; position: relative; }
.checklist li::before { content: "—"; position: absolute; left: 0; color: var(--blue-deep); font-weight: 700; }
.faq-item { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq-item summary { cursor: pointer; font-weight: 600; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--blue-deep); font-size: 1.3rem; }
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { margin-top: 12px; color: var(--ink-soft); }
.investment-box {
  background: var(--blue-pale); border-radius: var(--radius); padding: 34px; text-align: center;
}
.investment-box .price { font-family: var(--serif); font-size: 2.4rem; color: var(--ink); }
.scope-out { border-left: 3px solid var(--line); padding-left: 18px; color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- Quote / signature line ---------- */
.signature {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  line-height: 1.35;
  max-width: 18em;
  margin: 0 auto;
  text-align: center;
}
.signature cite { font-style: normal; }

/* ---------- Stat / economics contrast ---------- */
.contrast { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: var(--radius); overflow: hidden; }
.contrast > div { padding: 40px 34px; }
.contrast .before { background: var(--blue-pale); color: var(--ink); }
.contrast .after { background: var(--ink); color: var(--white); }
.contrast h4 { text-transform: uppercase; font-size: 0.8rem; letter-spacing: 0.1em; font-family: var(--sans); color: var(--ink-soft); }
.contrast .after h4 { color: rgba(255,255,255,0.65); }
.contrast ul { margin: 0; padding-left: 0; list-style: none; }
.contrast li { margin-bottom: 12px; color: inherit; display: flex; align-items: flex-start; gap: 10px; }
.c-mark { flex: none; width: 16px; height: 16px; border-radius: 50%; margin-top: 3px; position: relative; }
.c-mark-before { background: rgba(24,59,86,0.10); }
.c-mark-before::after { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--ink-soft); opacity: 0.5; }
.c-mark-after { background: rgba(104,181,232,0.25); }
.c-mark-after::after { content: ""; position: absolute; left: 4px; top: 2px; width: 5px; height: 8px; border-right: 2px solid var(--blue); border-bottom: 2px solid var(--blue); transform: rotate(45deg); }
@media (max-width: 700px) { .contrast { grid-template-columns: 1fr; } }

/* ---------- Directory ---------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 14px; margin: 2em 0; }
.filter-bar select, .filter-bar input {
  font-family: var(--sans); font-size: 0.95rem; padding: 10px 16px; border-radius: 10px; border: 1px solid var(--line); background: var(--white); color: var(--ink);
}
.owner-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.owner-card .tag { display: inline-block; background: var(--blue-pale); color: var(--blue-deep); font-size: 0.76rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; margin-right: 6px; margin-bottom: 10px; }

/* ---------- Forms ---------- */
.form-field { margin-bottom: 18px; display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 0.88rem; font-weight: 600; color: var(--ink); }
.form-field input, .form-field select, .form-field textarea {
  font-family: var(--sans); font-size: 1rem; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--white); color: var(--ink);
}
.form-field textarea { resize: vertical; min-height: 100px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: rgba(255,255,255,0.85); padding: 72px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 36px; margin-bottom: 56px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { color: var(--white); font-family: var(--sans); font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 18px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; font-size: 0.94rem; }
.site-footer a:hover { color: var(--white); }
.footer-brand { font-family: var(--serif); font-size: 1.3rem; color: var(--white); margin-bottom: 14px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 28px;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px;
  font-size: 0.85rem; color: rgba(255,255,255,0.6);
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-newsletter { display: flex; gap: 10px; margin-top: 14px; }
.footer-newsletter input { flex: 1; padding: 10px 14px; border-radius: 10px; border: none; font-family: var(--sans); }

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; }
.text-soft { color: var(--ink-soft); }
.small { font-size: 0.88rem; }
.divider { height: 1px; background: var(--line); margin: 4em 0; border: none; }
.badge {
  display: inline-block; background: var(--blue-pale); color: var(--blue-deep);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px;
}
.numbered { counter-reset: step; list-style: none; padding: 0; margin: 2em 0; display: grid; gap: 24px; }
.numbered li { counter-increment: step; padding-left: 52px; position: relative; }
.numbered li::before {
  content: counter(step);
  position: absolute; left: 0; top: 0;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--blue-pale); color: var(--blue-deep);
  font-family: var(--serif); font-weight: 600;
  display: flex; align-items: center; justify-content: center;
}