:root {
  --ink: #343139;
  --ink-2: #4b4d4a;
  --paper: #f4f1ed;
  --paper-deep: #ddd8d4;
  --white: #fffaf6;
  --terracotta: #9a363d;
  --terracotta-dark: #74262d;
  --olive: #4a2b55;
  --plum: #60386c;
  --plum-dark: #2d1835;
  --lavender: #cdbbd3;
  --gold: #b18a55;
  --line: rgba(57, 53, 60, 0.2);
  --muted: #69656c;
  --shadow: 0 22px 60px rgba(39, 35, 42, 0.15);
  --radius-sm: 0.7rem;
  --radius: 1.1rem;
  --radius-lg: 1.8rem;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 3%, rgba(154, 54, 61, 0.11), transparent 24rem),
    radial-gradient(circle at 94% 12%, rgba(96, 56, 108, 0.12), transparent 28rem),
    linear-gradient(rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0.04)),
    var(--paper);
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.66;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.2;
  background-image:
    linear-gradient(90deg, rgba(57, 53, 60, 0.045) 1px, transparent 1px),
    linear-gradient(rgba(57, 53, 60, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

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

a {
  color: var(--terracotta-dark);
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--terracotta);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

button,
input,
select {
  font: inherit;
}

button,
.button {
  min-height: 2.75rem;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.65rem 1rem;
  color: var(--white);
  background: var(--ink);
  border-radius: 999px;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(calc(100% - 2.4rem), var(--max));
  margin-inline: auto;
}

.narrow {
  width: min(calc(100% - 2.4rem), 760px);
  margin-inline: auto;
}

.eyebrow,
.kicker,
.meta,
.pill,
.label,
.overline,
.filter-count {
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 750;
  letter-spacing: 0.11em;
  line-height: 1.35;
  text-transform: uppercase;
}

.eyebrow,
.kicker,
.overline {
  color: var(--terracotta-dark);
}

.utility-bar {
  color: rgba(255, 253, 248, 0.78);
  background: var(--ink);
  font-family: var(--sans);
  font-size: 0.76rem;
  letter-spacing: 0.05em;
}

.utility-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.48rem;
}

.utility-inner span:last-child {
  color: #e0c7e6;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(244, 241, 237, 0.94);
  backdrop-filter: blur(16px);
}

.nav-wrap {
  min-height: 6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  width: 2.8rem;
  height: 2.8rem;
  flex: 0 0 auto;
  background: url("assets/original-circle-cross-mark.svg") center / contain no-repeat;
}

.brand-text {
  font-size: clamp(1.68rem, 2.45vw, 2.12rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--sans);
  font-size: 0.91rem;
  font-weight: 680;
}

.nav-links a {
  display: block;
  padding: 0.7rem 0.82rem;
  color: var(--ink-2);
  border-radius: 999px;
  text-decoration: none;
}

.nav-links .account-link {
  margin-left: 0.25rem;
  padding-inline: 1rem;
  color: var(--plum-dark);
  border: 1px solid rgba(96, 56, 108, 0.38);
  background: rgba(255, 250, 246, 0.62);
}

.nav-links .account-link:hover {
  color: var(--white);
  border-color: var(--plum);
  background: var(--plum);
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--terracotta-dark);
  background: rgba(154, 54, 61, 0.09);
}

.nav-links .nav-cta {
  margin-left: 0.35rem;
  color: var(--white);
  background: var(--plum-dark);
}

.nav-links .nav-cta:hover,
.nav-links .nav-cta[aria-current="page"] {
  color: var(--white);
  background: var(--terracotta-dark);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.8rem;
  padding: 0;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--white);
  cursor: pointer;
}

.nav-toggle svg {
  width: 1.15rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.78rem 1.15rem;
  color: var(--white);
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 720;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  color: var(--white);
  border-color: var(--terracotta-dark);
  background: var(--terracotta-dark);
  transform: translateY(-2px);
}

.button.secondary {
  color: var(--ink);
  border-color: var(--line);
  background: transparent;
}

.button.secondary:hover {
  color: var(--ink);
  border-color: var(--ink);
  background: var(--white);
}

.button.ghost {
  min-height: auto;
  padding: 0.2rem 0;
  color: var(--terracotta-dark);
  border: 0;
  border-radius: 0;
  background: transparent;
}

.button.ghost:hover {
  color: var(--terracotta);
  background: transparent;
  transform: none;
}

.button.disabled,
.button[aria-disabled="true"] {
  color: var(--muted);
  border-color: var(--line);
  background: var(--paper-deep);
  cursor: not-allowed;
  pointer-events: none;
  transform: none;
}

.arrow {
  transition: transform 160ms ease;
}

a:hover .arrow,
button:hover .arrow {
  transform: translateX(0.2rem);
}

.hero {
  padding: clamp(4.6rem, 10vw, 8.4rem) 0 clamp(4rem, 8vw, 6.6rem);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.82fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7.2rem);
}

.hero h1,
.page-hero h1 {
  max-width: 15ch;
  margin: 0.75rem 0 1.4rem;
  font-size: clamp(3.25rem, 6.4vw, 6.8rem);
  font-weight: 540;
  letter-spacing: -0.052em;
  line-height: 0.96;
  text-wrap: balance;
}

.hero h1 em,
.page-hero h1 em {
  color: var(--terracotta-dark);
  font-weight: inherit;
}

.lede {
  max-width: 660px;
  margin: 0;
  color: var(--ink-2);
  font-size: clamp(1.2rem, 2vw, 1.48rem);
  line-height: 1.55;
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2.1rem;
}

.trust-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.1rem;
  margin-top: 2rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.82rem;
}

.trust-line span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.trust-line span::before {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--gold);
}

.folio-stage {
  position: relative;
  min-height: 540px;
}

.folio-stage::before {
  content: "";
  position: absolute;
  top: 5%;
  right: -12%;
  width: 82%;
  aspect-ratio: 1;
  border: 1px solid rgba(57, 53, 60, 0.14);
  border-radius: 50%;
}

.folio-card {
  position: absolute;
  inset: 2.5rem 0 1.2rem 2rem;
  padding: 2.2rem 2rem;
  border: 1px solid rgba(57, 53, 60, 0.2);
  border-radius: 46% 3% 5% 3% / 10% 3% 6% 4%;
  background:
    linear-gradient(90deg, transparent 2.2rem, rgba(154, 54, 61, 0.12) 2.25rem, rgba(154, 54, 61, 0.12) 2.32rem, transparent 2.37rem),
    repeating-linear-gradient(to bottom, rgba(57, 53, 60, 0.07) 0 1px, transparent 1px 2rem),
    var(--white);
  box-shadow: var(--shadow);
  transform: rotate(1.5deg);
}

.folio-date {
  display: inline-grid;
  place-items: center;
  width: 5.2rem;
  height: 5.2rem;
  margin-left: auto;
  color: var(--white);
  border-radius: 50%;
  background: var(--terracotta);
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-align: center;
  text-transform: uppercase;
  transform: rotate(-7deg);
}

.folio-title {
  max-width: 11ch;
  margin: 2.2rem 0 1.1rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 530;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.folio-note {
  max-width: 19rem;
  margin-left: 2.7rem;
  color: var(--ink-2);
  font-size: 1rem;
  font-style: italic;
}

.folio-marks {
  position: absolute;
  right: 2rem;
  bottom: 2.1rem;
  display: grid;
  gap: 0.42rem;
  width: 7rem;
}

.chalkboard-stage {
  position: relative;
  min-height: 545px;
  padding: 1rem;
}

.chalkboard-stage::before {
  content: "";
  position: absolute;
  inset: 0.25rem 2.25rem 1.5rem 0;
  border-radius: 50%;
  background: rgba(96, 56, 108, 0.12);
  filter: blur(1px);
}

.chalkboard {
  position: relative;
  min-height: 500px;
  padding: 2rem 2.1rem 1.5rem;
  overflow: hidden;
  color: #f3eee6;
  border: 12px solid #57473f;
  border-radius: 0.45rem;
  background:
    radial-gradient(circle at 20% 25%, rgba(255,255,255,.06), transparent 24%),
    radial-gradient(circle at 75% 62%, rgba(255,255,255,.045), transparent 22%),
    #35413f;
  box-shadow: 0 24px 55px rgba(39,35,42,.22), inset 0 0 30px rgba(0,0,0,.26);
  transform: rotate(1deg);
}

.chalk-note,
.chalk-folio,
.chalk-title,
.chalk-copy,
.chalk-bottom { position: relative; z-index: 2; }
.chalk-note { margin: 0; font-family: var(--sans); font-size: .76rem; font-weight: 750; letter-spacing: .05em; line-height: 1.55; text-transform: uppercase; }
.chalk-folio { position: absolute; top: 1.8rem; right: 2rem; margin: 0; color: #e5bdc1; font-family: var(--sans); font-weight: 800; text-transform: uppercase; }
.chalk-folio span { display: block; color: #f3eee6; font-size: .68rem; letter-spacing: .12em; }
.chalk-map { width: 100%; height: 225px; margin: .3rem 0 -.4rem; fill: rgba(255,255,255,.03); stroke: rgba(243,238,230,.72); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(1px 1px 0 rgba(255,255,255,.12)); }
.chalk-map .chalk-route { fill: none; stroke: #d7a7ad; stroke-width: 4; stroke-dasharray: 5 10; }
.chalk-map circle { fill: #d7a7ad; stroke: #f3eee6; stroke-width: 3; }
.chalk-title { margin: .15rem 0 .45rem; font-size: clamp(1.65rem, 3vw, 2.45rem); font-style: italic; line-height: 1; }
.chalk-copy { max-width: 29rem; margin: 0; color: rgba(243,238,230,.84); font-size: .94rem; line-height: 1.45; }
.chalk-bottom { margin: 1.05rem 0 0; padding-top: .75rem; border-top: 1px solid rgba(243,238,230,.36); color: #e5bdc1; font-family: var(--sans); font-size: .8rem; font-weight: 700; }

.bridge-stage {
  position: relative;
  min-height: 540px;
  padding: 1.25rem;
  border: 1px solid rgba(52, 49, 57, 0.14);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, #eee8e3 0%, #e5dde8 52%, #f4efe9 100%);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.bridge-note {
  position: relative;
  z-index: 3;
  max-width: 24rem;
  margin: 0;
  color: var(--plum-dark);
  font-family: var(--sans);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.bridge-scene {
  position: relative;
  height: 270px;
  margin: .7rem -1.25rem 0;
  overflow: hidden;
  background: linear-gradient(#d8d0dc 0 42%, #bab0c0 42% 45%, #6f7080 45% 100%);
}

.bridge-river {
  position: absolute;
  inset: 45% 0 0;
  display: grid;
  place-items: end center;
  padding-bottom: 1.2rem;
  color: rgba(255,255,255,.8);
  background: repeating-linear-gradient(168deg, transparent 0 14px, rgba(255,255,255,.12) 15px 17px);
  font-family: var(--sans);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.bridge-bank {
  position: absolute;
  z-index: 2;
  top: 20%;
  width: 31%;
  height: 53%;
  border-top: 6px solid #5f5550;
  background: linear-gradient(#86776d, #5d514b);
}
.bridge-bank-left { left: 0; border-radius: 0 0 68% 0; }
.bridge-bank-right { right: 0; border-radius: 0 0 0 68%; }
.bridge-town { position: absolute; top: -3.05rem; color: var(--ink); font-family: var(--sans); font-size: .7rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; }
.bridge-bank-left .bridge-town { left: 1rem; }
.bridge-bank-right .bridge-town { right: 1rem; }
.bridge-bank i { position: absolute; top: -34px; width: 30px; height: 34px; background: #f7f0e7; border: 2px solid #514b50; border-bottom: 0; }
.bridge-bank i::before { content: ""; position: absolute; left: -5px; top: -10px; width: 36px; height: 13px; background: #74262d; clip-path: polygon(50% 0,100% 100%,0 100%); }
.bridge-bank i:nth-of-type(1) { left: 18%; }
.bridge-bank i:nth-of-type(2) { left: 46%; transform: scale(.78); transform-origin: bottom; }
.bridge-bank i:nth-of-type(3) { left: 66%; transform: scale(.64); transform-origin: bottom; }
.bridge-bank-right i:nth-of-type(1) { left: 30%; }
.bridge-bank-right i:nth-of-type(2) { left: 58%; transform: scale(.72); transform-origin: bottom; }

.bridge-deck {
  position: absolute;
  z-index: 4;
  top: 31%;
  left: 24%;
  right: 24%;
  display: flex;
  justify-content: space-around;
  padding: .62rem .4rem;
  color: var(--white);
  border: 4px solid #343139;
  border-radius: 999px 999px .4rem .4rem;
  background: var(--plum);
  box-shadow: 0 9px 0 #343139;
  font-family: var(--sans);
  font-size: .61rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.bridge-deck::before,
.bridge-deck::after { content: ""; position: absolute; top: 100%; width: 4px; height: 72px; background: #343139; }
.bridge-deck::before { left: 16%; transform: rotate(13deg); }
.bridge-deck::after { right: 16%; transform: rotate(-13deg); }

.bridge-copy { position: relative; z-index: 3; padding: .9rem .65rem .35rem; }
.bridge-folio { margin: 0 0 .35rem; color: var(--terracotta-dark); font-family: var(--sans); font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.bridge-copy h2 { margin: 0 0 .35rem; font-size: clamp(1.7rem, 3vw, 2.45rem); font-style: italic; font-weight: 540; line-height: 1; }
.bridge-copy p { margin: 0; color: var(--ink-2); font-size: .93rem; line-height: 1.45; }
.bridge-copy strong { display: block; margin-top: .7rem; padding-top: .7rem; color: var(--plum-dark); border-top: 1px solid var(--line); font-family: var(--sans); font-size: .78rem; }

.history-collage {
  position: relative;
  width: min(100%, 650px);
  margin: 0;
  isolation: isolate;
}

.history-collage::after {
  content: "";
  position: absolute;
  inset: -2px;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, var(--paper), transparent 12%, transparent 88%, var(--paper)),
    linear-gradient(0deg, var(--paper), transparent 13%, transparent 87%, var(--paper));
}

.history-collage img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 1rem;
  filter: saturate(.78) contrast(.96);
  mix-blend-mode: multiply;
}

.folio-marks span {
  display: block;
  height: 2px;
  background: var(--gold);
  transform-origin: right;
}

.folio-marks span:nth-child(2) { transform: scaleX(0.76); }
.folio-marks span:nth-child(3) { transform: scaleX(0.46); }

.annotation {
  position: absolute;
  z-index: 2;
  max-width: 12rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line);
  background: #ded1e3;
  box-shadow: 0 12px 32px rgba(35, 44, 42, 0.14);
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 680;
  line-height: 1.4;
  transform: rotate(-5deg);
}

.annotation.one {
  top: 0;
  left: -1rem;
}

.annotation.two {
  right: -1.5rem;
  bottom: 0;
  color: var(--white);
  background: var(--olive);
  transform: rotate(3deg);
}

.profile-intro {
  padding: clamp(2.8rem, 6vw, 4.6rem) 0;
  color: var(--white);
  background: linear-gradient(135deg, var(--ink) 0%, var(--plum-dark) 100%);
}

.profile-intro-grid {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3.4rem);
  max-width: 980px;
}

.profile-portrait {
  width: 9rem;
  aspect-ratio: 1;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 253, 248, 0.32);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 0.45rem rgba(255, 253, 248, 0.05);
}

.profile-portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; }

.profile-intro .kicker {
  color: #e0c7e6;
}

.profile-intro h2 {
  max-width: 24ch;
  margin: 0.3rem 0 0.65rem;
  color: var(--white);
  font-size: clamp(1.9rem, 3.5vw, 3rem);
}

.profile-intro-copy > p:not(.kicker) {
  max-width: 720px;
  color: rgba(255, 253, 248, 0.76);
}

.profile-intro .profile-name {
  margin: 0 0 0.65rem;
  color: var(--white) !important;
  font-family: var(--sans);
  font-size: 0.82rem;
  font-weight: 760;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.profile-intro .profile-note {
  font-size: 0.9rem;
  font-style: italic;
}

.profile-intro .card-link {
  color: #e0c7e6;
}

.field-strip {
  border-block: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.62);
}

.field-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.field-list li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 7.4rem;
  padding: 1.2rem 1.5rem;
  border-left: 1px solid var(--line);
  font-size: 1.02rem;
  line-height: 1.25;
}

.field-list li:last-child {
  border-right: 1px solid var(--line);
}

.field-number {
  color: var(--terracotta);
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.section {
  padding: clamp(4.5rem, 9vw, 8rem) 0;
}

.section.tint {
  border-block: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.62);
}

.section.dark {
  color: var(--white);
  background: linear-gradient(135deg, var(--ink) 0%, var(--plum-dark) 100%);
}

.section-head {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: 3rem;
}

.section-head h2,
.split-copy h2,
.pathfinder h2,
.about-callout h2 {
  max-width: 14ch;
  margin: 0;
  font-size: clamp(2.35rem, 4vw, 4.25rem);
  font-weight: 520;
  letter-spacing: -0.045em;
  line-height: 1.04;
  text-wrap: balance;
}

.section-head p {
  max-width: 620px;
  margin: 0;
  color: var(--ink-2);
  font-size: 1.13rem;
}

.dark .section-head p,
.dark .muted {
  color: rgba(255, 253, 248, 0.72);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.course-card,
.article-card,
.principle-card,
.faq-item,
.lesson,
.filter-panel,
.aside-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 248, 0.84);
}

.course-card,
.article-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 1.5rem;
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.course-card:hover,
.article-card:hover {
  border-color: rgba(57, 53, 60, 0.38);
  box-shadow: 0 18px 45px rgba(35, 44, 42, 0.1);
  transform: translateY(-4px);
}

.course-card::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 5rem;
  height: 5rem;
  border-bottom-left-radius: 100%;
  background: rgba(201, 139, 56, 0.15);
}

.card-meta,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.3rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 1.75rem;
  padding: 0.34rem 0.6rem;
  color: var(--ink-2);
  border: 1px solid rgba(57, 53, 60, 0.16);
  border-radius: 999px;
  background: rgba(244, 241, 237, 0.7);
  letter-spacing: 0.06em;
}

.pill.accent {
  color: var(--terracotta-dark);
  border-color: rgba(154, 54, 61, 0.24);
  background: rgba(154, 54, 61, 0.08);
}

.pill.open {
  color: var(--plum-dark);
  border-color: rgba(96, 56, 108, 0.3);
  background: rgba(96, 56, 108, 0.1);
}

.course-card h3,
.article-card h3 {
  margin: 0 0 0.7rem;
  font-size: 1.48rem;
  font-weight: 620;
  letter-spacing: -0.025em;
  line-height: 1.18;
}

.course-card p,
.article-card p {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.58;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
  color: var(--terracotta-dark);
  font-family: var(--sans);
  font-size: 0.88rem;
  font-weight: 760;
  text-decoration: none;
}

.card-link.stretched::after {
  content: "";
  position: absolute;
  inset: 0;
}

.card-status {
  margin-top: auto;
  padding-top: 1rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 680;
}

.method-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(3rem, 8vw, 7rem);
  align-items: start;
}

.method-visual {
  position: sticky;
  top: 8rem;
  min-height: 520px;
  border: 1px solid rgba(255, 253, 248, 0.2);
  border-radius: 48% 48% 1.5rem 1.5rem;
  background:
    radial-gradient(circle at 50% 32%, rgba(201, 139, 56, 0.22), transparent 16rem),
    linear-gradient(155deg, rgba(255,255,255,.08), transparent 45%);
  overflow: hidden;
}

.method-visual::before {
  content: "325\A451\A1054\A1517\A1965";
  white-space: pre;
  position: absolute;
  left: 50%;
  top: 2.5rem;
  color: rgba(255, 253, 248, 0.82);
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  line-height: 6.9;
  transform: translateX(-50%);
}

.method-visual::after {
  content: "";
  position: absolute;
  top: 4rem;
  bottom: 3.4rem;
  left: 50%;
  width: 1px;
  background: linear-gradient(var(--gold), rgba(255,255,255,.16));
}

.orbit {
  position: absolute;
  left: calc(50% - 0.36rem);
  width: 0.72rem;
  height: 0.72rem;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 6px rgba(201, 139, 56, 0.13);
}

.orbit.o1 { top: 5.45rem; }
.orbit.o2 { top: 10.95rem; }
.orbit.o3 { top: 16.45rem; }
.orbit.o4 { top: 21.95rem; }
.orbit.o5 { top: 27.45rem; }

.method-list {
  display: grid;
  gap: 2.5rem;
}

.method-item {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 1.2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 253, 248, 0.18);
}

.method-item:last-child {
  padding-bottom: 0;
  border: 0;
}

.method-number {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  color: var(--ink);
  border-radius: 50%;
  background: var(--gold);
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 800;
}

.method-item h3 {
  margin: 0 0 0.55rem;
  color: var(--white);
  font-size: 1.5rem;
  font-weight: 580;
}

.method-item p {
  margin: 0;
  color: rgba(255, 253, 248, 0.72);
}

.article-card .article-mark {
  display: grid;
  place-items: end start;
  min-height: 11rem;
  margin: -1.5rem -1.5rem 1.5rem;
  padding: 1.4rem;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 76% 27%, rgba(177,138,85,.5), transparent 4.5rem),
    repeating-linear-gradient(165deg, transparent 0 1.5rem, rgba(57,53,60,.07) 1.55rem 1.63rem),
    #e4ded8;
}

.article-card:nth-child(2) .article-mark {
  background:
    radial-gradient(circle at 24% 62%, rgba(178,5,17,.32), transparent 5rem),
    linear-gradient(135deg, rgba(57,53,60,.1), transparent 62%),
    #e5dcda;
}

.article-card:nth-child(3) .article-mark {
  background:
    linear-gradient(90deg, transparent 48%, rgba(96,56,108,.44) 49% 51%, transparent 52%),
    radial-gradient(circle at 50% 45%, rgba(255,255,255,.8), transparent 5.5rem),
    #e5dde7;
}

.article-mark .issue {
  padding: 0.35rem 0.55rem;
  color: var(--white);
  background: var(--ink);
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.pathfinder {
  position: relative;
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 3rem;
  padding: clamp(2rem, 5vw, 4.4rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.pathfinder::after {
  content: "";
  position: absolute;
  right: -5rem;
  bottom: -8rem;
  width: 19rem;
  height: 19rem;
  border: 4rem solid rgba(201, 139, 56, 0.12);
  border-radius: 50%;
}

.pathfinder p {
  max-width: 55ch;
  color: var(--muted);
}

.path-list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0.7rem;
  align-content: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.path-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 680;
}

.path-list li::before {
  content: "";
  flex: 0 0 auto;
  width: 0.7rem;
  height: 0.7rem;
  border: 2px solid var(--terracotta);
  border-radius: 50%;
}

.page-hero {
  padding: clamp(4rem, 8vw, 7.5rem) 0 clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--line);
  color: var(--white);
  background:
    radial-gradient(circle at 84% 10%, rgba(154, 54, 61, 0.18), transparent 27rem),
    linear-gradient(135deg, #504d57, #3b2b43 74%, #2d2432);
}

.page-hero h1 {
  max-width: 17ch;
  font-size: clamp(3.1rem, 6vw, 6rem);
}

.page-hero .lede {
  max-width: 770px;
  color: rgba(255, 250, 246, 0.78);
}

.page-hero .breadcrumb,
.page-hero .breadcrumb a { color: rgba(255, 250, 246, 0.7); }
.page-hero .eyebrow,
.page-hero .kicker { color: #d9c9df; }
.page-hero h1 em { color: #e2b6bb; }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0 0 1.6rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.82rem;
}

.breadcrumb a {
  color: inherit;
}

.filter-panel {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr) auto;
  gap: 0.8rem;
  align-items: end;
  margin-bottom: 2rem;
  padding: 1rem;
}

.filter-group {
  display: grid;
  gap: 0.38rem;
}

.filter-group label {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 760;
}

.filter-group input,
.filter-group select {
  width: 100%;
  min-height: 2.8rem;
  padding: 0.62rem 0.75rem;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  background: var(--white);
  font-family: var(--sans);
  font-size: 0.88rem;
}

.filter-count {
  padding: 0 0.35rem 0.78rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.catalog-grid .course-card {
  min-height: 23rem;
}

.catalog-grid .course-card[hidden],
.article-list .article-card[hidden] {
  display: none;
}

.empty-state {
  grid-column: 1 / -1;
  display: none;
  padding: 3rem 1rem;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  text-align: center;
}

.empty-state.visible {
  display: block;
}

.pilot-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
  padding: 1.2rem;
  border-left: 4px solid var(--gold);
  background: rgba(255, 253, 248, 0.72);
}

.pilot-note strong {
  font-family: var(--sans);
  font-size: 0.82rem;
}

.pilot-note p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.faq-item {
  padding: 1.4rem;
}

.faq-item h3 {
  margin: 0 0 0.55rem;
  font-size: 1.16rem;
}

.faq-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.course-hero {
  color: var(--white);
}

.course-hero .breadcrumb,
.course-hero .breadcrumb a,
.course-hero .lede {
  color: rgba(255, 253, 248, 0.72);
}

.course-hero h1 {
  max-width: 15ch;
}

.course-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: start;
}

.course-main h2,
.article-body h2 {
  margin: 3.3rem 0 1rem;
  font-size: clamp(1.9rem, 3vw, 2.65rem);
  font-weight: 560;
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.course-main h2:first-child {
  margin-top: 0;
}

.outcome-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  padding: 0;
  list-style: none;
}

.outcome-list li {
  padding: 1rem 1rem 1rem 2.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 253, 248, 0.74);
  position: relative;
}

.outcome-list li::before {
  content: "✓";
  position: absolute;
  top: 0.95rem;
  left: 1rem;
  color: var(--terracotta-dark);
  font-family: var(--sans);
  font-weight: 900;
}

.lesson-list {
  display: grid;
  gap: 0.8rem;
}

.lesson {
  overflow: hidden;
}

.lesson summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.9rem;
  padding: 1.15rem;
  cursor: pointer;
  font-weight: 650;
  list-style: none;
}

.lesson summary::-webkit-details-marker {
  display: none;
}

.lesson summary::after {
  content: "+";
  font-family: var(--sans);
  font-size: 1.25rem;
  font-weight: 500;
}

.lesson[open] summary::after {
  content: "−";
}

.lesson-number {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  color: var(--white);
  border-radius: 50%;
  background: var(--terracotta-dark);
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 800;
}

.lecture-player {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.25rem;
  align-items: center;
  margin: 1rem 0 1.5rem;
  padding: 1.4rem;
  color: var(--white);
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--ink), var(--ink-2));
  box-shadow: var(--shadow);
}

.lecture-player h3,
.lecture-player p {
  margin: 0;
}

.lecture-player h3 {
  margin: 0.2rem 0 0.45rem;
  color: var(--white);
  font-size: 1.3rem;
}

.lecture-player p:last-child {
  color: rgba(255, 255, 255, 0.76);
}

.lecture-player .kicker {
  color: #e0c7e6;
}

.play-symbol {
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  padding-left: 0.2rem;
  color: var(--ink);
  border-radius: 50%;
  background: var(--gold);
  font-family: var(--sans);
}

.course-resources {
  margin: 2.5rem 0;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.course-resources h2 {
  margin-top: 0.2rem;
}

.resource-list {
  display: grid;
  gap: 0.65rem;
  margin-top: 1rem;
}

.resource-item {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  width: 100%;
  padding: 0.9rem 1rem;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  background: var(--white);
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.resource-item:hover {
  border-color: var(--terracotta);
  transform: translateY(-1px);
}

.resource-item strong,
.resource-item small {
  display: block;
}

.resource-item small {
  margin-top: 0.15rem;
  color: var(--muted);
  font-family: var(--sans);
}

.certificate-panel {
  margin: 2.5rem 0;
  padding: clamp(1.4rem, 4vw, 2.2rem);
  border: 1px solid rgba(185, 133, 50, 0.55);
  border-radius: var(--radius);
  background: linear-gradient(145deg, #fffdf8, #f1eadb);
  box-shadow: var(--shadow);
}

.certificate-panel h2 {
  margin-top: 0.2rem;
}

.certificate-panel label {
  display: block;
  margin: 1.2rem 0 0.4rem;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 760;
}

.certificate-actions {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.65rem;
}

.certificate-actions input {
  min-width: 0;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 0.4rem;
  background: var(--white);
  font: inherit;
}

.certificate-actions .button:disabled {
  opacity: 0.48;
  cursor: not-allowed;
  transform: none;
}

.certificate-status {
  margin-bottom: 0;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.82rem;
}

.learner-profile-card { margin-bottom: 1rem; border-top: 4px solid var(--plum); }
.learner-profile-card h2 { margin: .15rem 0 .7rem; font-size: 1.45rem; }
.learner-profile-card > p { color: var(--muted); font-size: .9rem; }
.learner-profile-form { display: grid; gap: .55rem; }
.learner-profile-form label { margin-top: .35rem; font-family: var(--sans); font-size: .74rem; font-weight: 760; }
.learner-profile-form input { width: 100%; padding: .72rem .78rem; border: 1px solid var(--line); border-radius: .45rem; background: var(--white); font: inherit; }
.learner-profile-form .button { width: 100%; margin-top: .35rem; }
.profile-status { margin: .4rem 0 0; color: var(--muted); font-family: var(--sans); font-size: .72rem; line-height: 1.45; }

.certificate-page {
  min-height: 100vh;
  padding: 2rem;
  background: var(--paper-deep);
}

.certificate-shell {
  max-width: 1100px;
  margin: 0 auto;
}

.certificate-sheet {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 680px;
  padding: clamp(2.5rem, 7vw, 6rem);
  border: 14px double var(--ink);
  background:
    radial-gradient(circle at 50% 0%, rgba(185, 133, 50, 0.1), transparent 34%),
    linear-gradient(135deg, rgba(154, 54, 61, 0.035), transparent 35%, rgba(57, 53, 60, 0.035)),
    #fffdf8;
  text-align: center;
  overflow: hidden;
}

.certificate-inner-rule { position: absolute; inset: 1rem; border: 1px solid var(--gold); pointer-events: none; }
.certificate-emblem { width: 6.8rem; height: 6.8rem; margin-bottom: 0.55rem; filter: drop-shadow(0 4px 8px rgba(57, 53, 60, 0.12)); }

.certificate-corner {
  position: absolute;
  width: 16rem;
  height: 16rem;
  border: 2px solid rgba(185, 133, 50, 0.42);
  transform: rotate(45deg);
}

.corner-one { top: -8rem; left: -8rem; }
.corner-two { right: -8rem; bottom: -8rem; }
.corner-three { top: -8rem; right: -8rem; }
.corner-four { bottom: -8rem; left: -8rem; }

.certificate-brand {
  margin: 0;
  color: var(--ink);
  font-size: 1.45rem;
  font-weight: 650;
}

.certificate-brand span { color: var(--terracotta); font-style: italic; }
.certificate-kicker { margin: 2.8rem 0 0.5rem; color: var(--terracotta); font-family: var(--sans); font-size: 0.76rem; font-weight: 800; letter-spacing: 0.18em; text-transform: uppercase; }
.certificate-flourish { display: flex; align-items: center; justify-content: center; gap: 0.7rem; width: min(22rem, 72%); margin: 0.4rem 0 1rem; color: var(--terracotta); }
.certificate-flourish span { width: 100%; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
.certificate-flourish span:last-child { background: linear-gradient(90deg, var(--gold), transparent); }
.certificate-flourish b { font-size: 0.65rem; }
.certificate-sheet h1 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 500; }
.certificate-student { margin: 1.4rem 0; padding: 0 2rem 0.35rem; color: var(--ink); border-bottom: 2px solid var(--gold); font-size: clamp(2.2rem, 6vw, 4.7rem); font-style: italic; line-height: 1; }
.certificate-copy { margin: 0; color: var(--muted); }
.certificate-sheet h2 { max-width: 24ch; margin: 0.8rem 0 1.8rem; font-size: clamp(1.8rem, 4vw, 3rem); }
.certificate-meta { display: flex; justify-content: center; gap: 4rem; margin-top: 1rem; }
.certificate-meta div { display: grid; gap: 0.25rem; }
.certificate-meta span { color: var(--muted); font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }
.certificate-signatures { display: grid; grid-template-columns: repeat(2, minmax(10rem, 1fr)); gap: 3rem; width: min(36rem, 90%); margin-top: 3rem; }
.certificate-signatures p { display: grid; gap: 0.45rem; margin: 0; font-family: var(--sans); font-size: 0.75rem; }
.certificate-signatures strong { min-height: 1.4rem; padding-bottom: 0.35rem; border-bottom: 1px solid var(--ink); font-family: var(--serif); font-size: 1.05rem; font-weight: 600; }
.certificate-signatures span { color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; }
.certificate-foot { margin: 1.2rem 0 0; color: var(--muted); font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }
.certificate-toolbar { display: flex; justify-content: center; gap: 0.75rem; margin-top: 1.2rem; }

.logo-concept-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.logo-concept {
  padding: clamp(1.3rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.logo-lockup {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  min-height: 9rem;
  padding: 1.2rem;
  color: var(--ink);
  border-radius: 0.5rem;
  background: var(--paper);
}

.logo-lockup svg { width: 5.2rem; height: 5.2rem; flex: 0 0 auto; }
.logo-lockup > span { font-size: clamp(1.45rem, 3vw, 2.2rem); font-weight: 650; }
.logo-lockup em { color: var(--terracotta); font-weight: inherit; }
.seal-lockup {
  min-height: 26rem;
  justify-content: center;
  padding: 0.8rem;
}
.seal-lockup svg { width: min(100%, 25rem); height: auto; }
.logo-concept h2 { margin: 1.2rem 0 0.4rem; font-size: 1.35rem; }
.logo-concept p { margin: 0; color: var(--muted); }

.lesson-content {
  padding: 0 1.2rem 1.35rem 4.35rem;
  color: var(--ink-2);
}

.lesson-content p:first-child {
  margin-top: 0;
}

.source-prompt {
  padding: 1rem;
  border-left: 3px solid var(--gold);
  background: var(--paper);
  font-size: 0.96rem;
}

.lesson-complete {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.2rem;
  font-family: var(--sans);
  font-size: 0.86rem;
  font-weight: 680;
}

.lesson-complete input {
  width: 1.2rem;
  height: 1.2rem;
  accent-color: var(--terracotta-dark);
}

.course-aside {
  position: sticky;
  top: 8rem;
}

.aside-card {
  padding: 1.3rem;
  box-shadow: var(--shadow);
}

.aside-card h2 {
  margin: 0 0 1rem;
  font-size: 1.25rem;
}

.course-facts {
  display: grid;
  gap: 0;
  margin: 0 0 1.2rem;
}

.course-facts div {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line);
}

.course-facts dt {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 680;
}

.course-facts dd {
  margin: 0;
  font-size: 0.9rem;
  text-align: right;
}

.aside-card .button {
  width: 100%;
}

.aside-card .button + .button {
  margin-top: 0.55rem;
}

.progress-wrap {
  margin-bottom: 1.25rem;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.45rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.76rem;
  font-weight: 700;
}

.progress-track {
  height: 0.55rem;
  border-radius: 999px;
  background: var(--paper-deep);
  overflow: hidden;
}

.progress-bar {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--terracotta);
  transition: width 220ms ease;
}

.article-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.article-hero {
  padding: clamp(4rem, 8vw, 7.5rem) 0 3.5rem;
  color: var(--white);
  background:
    radial-gradient(circle at 84% 10%, rgba(154, 54, 61, 0.18), transparent 27rem),
    linear-gradient(135deg, #504d57, #3b2b43 74%, #2d2432);
}

.article-hero .breadcrumb,
.article-hero .breadcrumb a,
.article-hero .article-byline { color: rgba(255, 250, 246, 0.72); }
.article-hero .eyebrow { color: #d9c9df; }
.article-hero h1 em { color: #e2b6bb; }

.article-hero h1 {
  max-width: 16ch;
  margin: 0.8rem 0 1.2rem;
  font-size: clamp(3rem, 6vw, 5.8rem);
  font-weight: 530;
  letter-spacing: -0.05em;
  line-height: 1;
  text-wrap: balance;
}

.article-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.84rem;
}

.article-layout {
  display: grid;
  grid-template-columns: 190px minmax(0, 700px) 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.article-toc {
  position: sticky;
  top: 8rem;
}

.article-toc p {
  margin: 0 0 0.8rem;
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-toc ol {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.82rem;
}

.article-toc a {
  color: inherit;
  text-decoration: none;
}

.article-toc a:hover {
  color: var(--terracotta-dark);
}

.article-body {
  font-size: 1.11rem;
  line-height: 1.78;
}

.article-body > p:first-child::first-letter {
  float: left;
  margin: 0.1rem 0.55rem 0 0;
  color: var(--terracotta-dark);
  font-size: 4.2rem;
  line-height: 0.8;
}

.article-body blockquote {
  margin: 2rem 0;
  padding: 1.1rem 1.4rem;
  color: var(--ink-2);
  border-left: 4px solid var(--gold);
  background: rgba(255, 253, 248, 0.72);
  font-size: 1.22rem;
  font-style: italic;
}

.article-side-note {
  position: sticky;
  top: 8rem;
  padding: 1.1rem;
  border-top: 3px solid var(--terracotta);
  background: rgba(255, 253, 248, 0.7);
  color: var(--muted);
  font-size: 0.89rem;
}

.article-side-note strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.sources {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.sources h2 {
  margin-top: 0;
  font-size: 1.5rem;
}

.sources ul {
  padding-left: 1.2rem;
  font-size: 0.94rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(3rem, 9vw, 8rem);
  align-items: start;
}

.about-seal {
  position: sticky;
  top: 8rem;
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 50%;
  background:
    radial-gradient(circle, var(--paper) 28%, transparent 29%),
    repeating-conic-gradient(from -10deg, rgba(170,81,53,.21) 0 4deg, transparent 4deg 12deg),
    var(--white);
  box-shadow: var(--shadow);
}

.seal-center {
  display: grid;
  place-items: center;
  width: 44%;
  aspect-ratio: 1;
  padding: 1rem;
  color: var(--white);
  border-radius: 50%;
  background: var(--ink);
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.about-copy > p:first-of-type {
  color: var(--ink-2);
  font-size: 1.28rem;
}

.about-portrait { position: sticky; top: 8rem; margin: 0; }
.about-portrait img { display: block; width: 100%; max-height: 38rem; border: 1px solid var(--line); border-radius: var(--radius); object-fit: cover; object-position: center top; box-shadow: var(--shadow); }
.about-portrait figcaption { margin-top: 0.65rem; color: var(--muted); font-family: var(--sans); font-size: 0.78rem; letter-spacing: 0.08em; text-align: center; text-transform: uppercase; }

.teaching-maxims { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin: 1.5rem 0 3rem; }
.teaching-maxims blockquote { margin: 0; padding: 1.5rem; border: 1px solid var(--line); border-top: 4px solid var(--gold); border-radius: var(--radius); background: var(--paper); }
.teaching-maxims blockquote p { margin: 0 0 1rem; color: var(--ink); font-size: 1.35rem; font-style: italic; line-height: 1.25; }
.teaching-maxims cite { color: var(--muted); font-family: var(--sans); font-size: 0.78rem; font-style: normal; letter-spacing: 0.05em; text-transform: uppercase; }

.principle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 2rem;
}

.principle-card {
  padding: 1.2rem;
}

.principle-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1.15rem;
}

.principle-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.topic-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  border: 1px solid var(--line);
  background: var(--line);
}

.topic-map div {
  padding: 1.3rem;
  background: var(--paper);
}

.topic-map h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
}

.topic-map p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer {
  padding: 4rem 0 2rem;
  color: rgba(255, 253, 248, 0.76);
  background: linear-gradient(135deg, #29262d 0%, #2d1835 100%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr 0.6fr;
  gap: 3rem;
}

.footer-brand {
  max-width: 34rem;
}

.footer-brand .brand {
  color: var(--white);
}

.footer-brand p {
  color: rgba(255, 253, 248, 0.64);
}

.footer-links h2 {
  margin: 0 0 0.8rem;
  color: var(--white);
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links ul {
  display: grid;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--sans);
  font-size: 0.86rem;
}

.footer-links a {
  color: inherit;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 253, 248, 0.14);
  font-family: var(--sans);
  font-size: 0.75rem;
}

.muted {
  color: var(--muted);
}

.no-js-note {
  margin: 0;
  padding: 0.8rem 1rem;
  color: var(--white);
  background: var(--terracotta-dark);
  font-family: var(--sans);
  font-size: 0.83rem;
  text-align: center;
}

.toast {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 100;
  max-width: 22rem;
  padding: 0.8rem 1rem;
  color: var(--white);
  border-radius: var(--radius-sm);
  background: var(--ink);
  box-shadow: var(--shadow);
  font-family: var(--sans);
  font-size: 0.86rem;
  transform: translateY(160%);
  transition: transform 180ms ease;
}

.toast.visible {
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero-grid,
  .method-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 4rem;
  }

  .folio-stage {
    width: min(100%, 620px);
    min-height: 500px;
    margin-inline: auto;
  }

  .profile-intro-grid {
    grid-template-columns: 7.5rem minmax(0, 1fr);
  }

  .profile-portrait {
    width: 7.5rem;
  }

  .section-head,
  .pathfinder {
    grid-template-columns: 1fr;
  }

  .method-visual,
  .about-seal,
  .about-portrait {
    position: relative;
    top: auto;
  }

  .method-visual {
    min-height: 430px;
  }

  .orbit.o1 { top: 5.45rem; }
  .orbit.o2 { top: 9.95rem; }
  .orbit.o3 { top: 14.45rem; }
  .orbit.o4 { top: 18.95rem; }
  .orbit.o5 { top: 23.45rem; }

  .method-visual::before { line-height: 5.65; }

  .card-grid,
  .article-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-grid > :last-child,
  .article-list > :last-child {
    grid-column: 1 / -1;
  }

  .filter-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-count {
    padding-bottom: 0;
  }

  .course-layout {
    grid-template-columns: 1fr;
  }

  .course-aside {
    position: relative;
    top: auto;
    order: -1;
  }

  .article-layout {
    grid-template-columns: minmax(0, 1fr) 220px;
  }

  .article-toc {
    display: none;
  }
}

@media (max-width: 760px) {
  .utility-inner {
    justify-content: center;
  }

  .utility-inner span:first-child {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 1px);
    right: 1.2rem;
    left: 1.2rem;
    display: none;
    align-items: stretch;
    padding: 0.6rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: grid;
  }

  .nav-links .nav-cta {
    margin-left: 0;
    text-align: center;
  }

  .hero {
    padding-top: 4rem;
  }

  .hero h1,
  .page-hero h1,
  .article-hero h1 {
    font-size: clamp(2.85rem, 15vw, 4.65rem);
  }

  .profile-intro-grid {
    grid-template-columns: 1fr;
  }

  .profile-portrait {
    width: 6.5rem;
  }

  .certificate-actions,
  .logo-concept-grid {
    grid-template-columns: 1fr;
  }

  .certificate-meta {
    gap: 1.5rem;
  }

  .certificate-signatures,
  .teaching-maxims { grid-template-columns: 1fr; }

  .certificate-page {
    padding: 0.75rem;
  }

  .certificate-sheet {
    min-height: 650px;
    padding: 2rem 1rem;
    border-width: 7px;
  }

  .certificate-toolbar {
    flex-direction: column;
  }

  .logo-lockup {
    align-items: flex-start;
    flex-direction: column;
  }

  .folio-stage {
    min-height: 430px;
  }

  .folio-card {
    inset: 1.5rem 0.5rem 1rem 0.5rem;
    padding: 1.4rem;
  }

  .annotation.one {
    left: 0;
  }

  .annotation.two {
    right: 0;
  }

  .field-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .card-grid,
  .catalog-grid,
  .article-list,
  .faq-grid,
  .principle-grid,
  .topic-map,
  .outcome-list,
  .footer-grid,
  .article-layout {
    grid-template-columns: 1fr;
  }

  .card-grid > :last-child,
  .article-list > :last-child {
    grid-column: auto;
  }

  .filter-panel {
    grid-template-columns: 1fr;
  }

  .article-side-note {
    position: relative;
    top: auto;
  }

  .lesson summary {
    grid-template-columns: auto 1fr auto;
  }

  .lesson-content {
    padding-left: 1.2rem;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .container,
  .narrow {
    width: min(calc(100% - 1.5rem), var(--max));
  }

  .brand-text {
    font-size: 1.34rem;
  }

  .brand-mark { width: 2.65rem; height: 2.65rem; }

  .hero-actions .button {
    width: 100%;
  }

  .field-list li {
    min-height: 6rem;
    padding: 0.9rem;
    font-size: 0.92rem;
  }

  .folio-stage,
  .chalkboard-stage,
  .bridge-stage {
    min-height: 400px;
  }

  .bridge-scene { height: 230px; }
  .bridge-deck { left: 20%; right: 20%; }

  .folio-note {
    margin-left: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  .utility-bar,
  .site-header,
  .site-footer,
  .article-toc,
  .article-side-note,
  .hero-actions,
  .button,
  .toast {
    display: none !important;
  }

  .certificate-page {
    padding: 0;
    background: #fff;
  }

  .certificate-sheet {
    min-height: 7.2in;
    border-color: #343139;
    break-inside: avoid;
  }

  .certificate-toolbar {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }

  .section,
  .page-hero,
  .article-hero {
    padding: 1rem 0;
  }

  .article-layout {
    display: block;
  }
}