/* =========================================================================
   PRIMA SCHOLARS  ·  "The Monospace Press"
   One typeface throughout (IBM Plex Mono), warm paper and ink,
   journal-style figures, archival duotone photography. No italics.
   ========================================================================= */

/* ----------  Fonts  ---------- */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@300;400;500;600;700&display=swap');

/* ----------  Tokens  ---------- */
:root {
  /* Paper and ink */
  --paper:      #F3ECDD;
  --paper-2:    #EBE2CF;
  --paper-3:    #E2D7BF;
  --night:      #1A1510;
  --night-2:    #221C15;

  --ink:        #211C16;
  --ink-soft:   #4C4337;
  --ink-faint:  #6E6354;
  --line:       rgba(33, 28, 22, 0.16);
  --line-soft:  rgba(33, 28, 22, 0.09);

  /* Archival accent inks */
  --claret:      #7C2231;
  --claret-deep: #561420;
  --ochre:       #AE7A24;
  --ochre-deep:  #6E4C12;
  --ink-blue:    #2A4663;
  --ink-blue-d:  #182d44;
  --forest:      #335A3E;
  --forest-d:    #1f3a28;
  --terracotta:  #A8492C;
  --terra-d:     #6f2e1a;

  /* Active accent (overridable per page / per program) */
  --accent:      var(--claret);
  --accent-deep: var(--claret-deep);

  /* Duotone */
  --duo-shadow:    #2a161b;
  --duo-highlight: #F3ECDD;

  /* Type — a single monospace family throughout */
  --display: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --body:    "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --mono:    "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* Rhythm */
  --measure: 64ch;
  --wrap: 1240px;
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --radius: 2px;
}

/* ----------  Reset  ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}
img, svg, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; }

/* ----------  Base  ---------- */
body {
  background-color: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: clamp(0.92rem, 0.86rem + 0.28vw, 1.04rem);
  line-height: 1.68;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Paper grain + faint vignette */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.5;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.045'/%3E%3C/svg%3E");
}

/* ----------  Typography  ---------- */
h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.display {
  font-size: clamp(2rem, 1.2rem + 3.4vw, 4.1rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.035em;
  text-transform: none;
}
h2 { font-size: clamp(1.5rem, 1.1rem + 1.8vw, 2.4rem); font-weight: 600; letter-spacing: -0.03em; }
h3 { font-size: clamp(1.2rem, 1.05rem + 0.7vw, 1.55rem); font-weight: 600; letter-spacing: -0.02em; }
h4 { font-size: 1.05rem; font-weight: 600; letter-spacing: -0.015em; }

p { text-wrap: pretty; }
strong { font-weight: 600; }
em { font-style: normal; font-weight: 600; }

.lede {
  font-size: clamp(1.05rem, 0.95rem + 0.6vw, 1.3rem);
  line-height: 1.55;
  color: var(--ink-soft);
  font-weight: 400;
  max-width: 44ch;
}
.prose { max-width: var(--measure); }
.prose p + p { margin-top: 1.1em; }
.prose p { color: var(--ink-soft); }

/* Eyebrow / kicker */
.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
}
.eyebrow::before {
  content: "";
  width: 2.1em;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.eyebrow--plain::before { display: none; }

/* Mono utility label */
.label {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* ----------  Layout  ---------- */
.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }
.wrap--narrow { width: min(100% - 2 * var(--gutter), 880px); margin-inline: auto; }
section { position: relative; }
.section { padding-block: clamp(3.5rem, 2rem + 7vw, 8rem); }
.section--tight { padding-block: clamp(3rem, 2rem + 4vw, 5.5rem); }
.rule { height: 1px; background: var(--line); border: 0; }
.rule--ink { background: var(--ink); opacity: 0.85; height: 2px; }

/* ----------  Header  ---------- */
.masthead {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: blur(8px) saturate(1.1);
  -webkit-backdrop-filter: blur(8px) saturate(1.1);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s ease, background .3s ease;
}
.masthead.is-scrolled { box-shadow: 0 1px 0 var(--line), 0 12px 30px -24px rgba(26,21,16,.5); }
.masthead__inner {
  width: min(100% - 2 * var(--gutter), var(--wrap));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 72px;
}
.brand { display: flex; align-items: baseline; gap: 0.6rem; text-decoration: none; line-height: 1; }
.brand__mark {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.04rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.nav { display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 2.1rem); }
.nav__link {
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  position: relative;
  padding-block: 0.4rem;
  transition: color .25s ease;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
}
.nav__link:hover { color: var(--ink); }
.nav__link:hover::after, .nav__link[aria-current="page"]::after { transform: scaleX(1); }
.nav__link[aria-current="page"] { color: var(--ink); }

.nav-toggle {
  display: none;
  background: none; border: 0; cursor: pointer;
  width: 44px; height: 44px;
  position: relative;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 10px; right: 10px; height: 1.5px; background: var(--ink);
  transition: transform .3s ease, opacity .2s ease;
}
.nav-toggle span { top: 21px; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-7px) rotate(-45deg); }

/* ----------  Buttons  ---------- */
.btn {
  --bg: var(--accent);
  --fg: var(--paper);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.92em 1.5em;
  background: var(--bg);
  color: var(--fg);
  border: 1.5px solid var(--bg);
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform .25s cubic-bezier(.2,.7,.2,1), background .25s ease, color .25s ease, box-shadow .25s ease;
  position: relative;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 26px -16px var(--accent-deep); }
.btn:active { transform: translateY(0); }
.btn .arr { transition: transform .3s ease; }
.btn:hover .arr { transform: translateX(4px); }
.btn--ghost {
  --bg: transparent;
  --fg: var(--ink);
  border-color: var(--ink);
}
.btn--ghost:hover { background: var(--ink); color: var(--paper); box-shadow: none; }
.btn--light { --bg: var(--paper); --fg: var(--night); border-color: var(--paper); }
.btn--light:hover { box-shadow: 0 14px 26px -16px rgba(0,0,0,.5); }

/* Text link with underline draw */
.tlink {
  text-decoration: none;
  color: var(--accent);
  font-weight: 500;
  background-image: linear-gradient(var(--accent), var(--accent));
  background-size: 0% 1.5px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size .35s cubic-bezier(.2,.7,.2,1);
  padding-bottom: 1px;
}
.tlink:hover { background-size: 100% 1.5px; }
.tlink .arr { transition: transform .3s ease; display: inline-block; }
.tlink:hover .arr { transform: translateX(3px); }

/* ----------  Duotone photography  ---------- */
.duotone {
  position: relative;
  overflow: hidden;
  background: var(--duo-shadow);
  border-radius: var(--radius);
  isolation: isolate;
}
.duotone img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.08) brightness(1.05);
  mix-blend-mode: lighten;
}
.duotone::after {
  content: "";
  position: absolute; inset: 0;
  background: var(--duo-highlight);
  mix-blend-mode: multiply;
  pointer-events: none;
}
.duotone--frame { border: 1px solid var(--line); box-shadow: 0 30px 50px -34px rgba(26,21,16,.6); }
.duotone--full { border-radius: 0; }

/* Figure (journal style) */
figure { margin: 0; }
.fig {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper-2) 70%, var(--paper));
  padding: clamp(1.1rem, 2vw, 1.8rem);
  border-radius: var(--radius);
}
.fig__cap {
  font-family: var(--mono);
  font-size: 0.72rem;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--ink-faint);
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-soft);
}
.fig__cap b { color: var(--ink-soft); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.66rem; }

/* ----------  Reveal motion  ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .08s; }
.reveal[data-d="2"] { transition-delay: .16s; }
.reveal[data-d="3"] { transition-delay: .24s; }
.reveal[data-d="4"] { transition-delay: .32s; }
.reveal[data-d="5"] { transition-delay: .40s; }

@keyframes rise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
.rise { opacity: 0; animation: rise .9s cubic-bezier(.2,.7,.2,1) forwards; }
.rise[style] {}

/* =========================================================================
   HERO
   ========================================================================= */
.hero { padding-top: clamp(2.5rem, 1rem + 5vw, 5rem); padding-bottom: clamp(2.5rem, 1rem + 4vw, 4.5rem); }
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
}
.hero__title { margin-top: 1.2rem; }
.hero__title .ink-accent { color: var(--accent); }
.hero__aside { align-self: stretch; display: flex; flex-direction: column; }
.hero__photo { flex: 1; min-height: 340px; }
.hero__meta {
  display: flex; gap: 1.6rem; flex-wrap: wrap;
  margin-top: 1.4rem; padding-top: 1.2rem; border-top: 1px solid var(--line);
}

/* Stat */
.stat { display: flex; flex-direction: column; gap: 0.15rem; }
.stat__num { font-family: var(--display); font-size: clamp(2rem, 1.4rem + 2vw, 3rem); font-weight: 600; line-height: 1; color: var(--accent); letter-spacing: -0.04em; }
.stat__lab { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-faint); }

/* =========================================================================
   GENERIC GRID PIECES
   ========================================================================= */
.grid { display: grid; gap: clamp(1.2rem, 2.5vw, 2.2rem); }
.cols-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.cols-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.cols-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.split { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(1.5rem, 4vw, 4.5rem); align-items: center; }
.split--wideL { grid-template-columns: minmax(0,1.25fr) minmax(0,0.75fr); }
.split--wideR { grid-template-columns: minmax(0,0.75fr) minmax(0,1.25fr); }

.section-head { max-width: 56ch; margin-bottom: clamp(2rem, 4vw, 3.4rem); }
.section-head h2 { margin-top: 0.8rem; }
.section-head .lede { margin-top: 1rem; }

/* Value cards (Why choose) */
.vcard {
  padding: 1.6rem 0 0;
  border-top: 2px solid var(--ink);
}
.vcard__n { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; color: var(--accent); }
.vcard h3 { margin: 0.8rem 0 0.6rem; }
.vcard p { color: var(--ink-soft); font-size: 0.98rem; }

/* Program cards */
.pcards { display: grid; gap: clamp(1.1rem, 2vw, 1.6rem); }
.pcard {
  --accent: var(--claret);
  --accent-deep: var(--claret-deep);
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 0;
  background: color-mix(in srgb, var(--paper-2) 55%, var(--paper));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: transform .4s cubic-bezier(.2,.7,.2,1), box-shadow .4s ease, border-color .4s ease;
}
.pcard:hover { transform: translateY(-4px); box-shadow: 0 36px 60px -40px rgba(26,21,16,.7); border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }
.pcard__media { position: relative; min-height: 240px; --duo-shadow: var(--accent-deep); }
.pcard__media .duotone { height: 100%; border-radius: 0; }
.pcard__tag {
  position: absolute; top: 1rem; left: 1rem; z-index: 2;
  font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.14em; text-transform: uppercase;
  background: var(--accent); color: var(--paper);
  padding: 0.4em 0.7em; border-radius: var(--radius);
}
.pcard__body { padding: clamp(1.4rem, 2.5vw, 2.2rem); display: flex; flex-direction: column; }
.pcard__field { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); }
.pcard__body h3 { margin: 0.7rem 0; font-size: clamp(1.3rem, 1rem + 1.2vw, 1.75rem); }
.pcard__body p { color: var(--ink-soft); font-size: 0.98rem; }
.pcard__more { margin-top: auto; padding-top: 1.2rem; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); display: inline-flex; gap: .5em; align-items: center; }
.pcard:hover .pcard__more .arr { transform: translateX(4px); }
.pcard__more .arr { transition: transform .3s ease; }

/* Course cards */
.ccard {
  border-top: 2px solid var(--ink);
  padding-top: 1.4rem;
  display: flex; flex-direction: column; height: 100%;
}
.ccard__media { margin-bottom: 1.2rem; aspect-ratio: 5/3; --duo-shadow: var(--accent-deep); }
.ccard h3 { margin-bottom: .5rem; }
.ccard p { color: var(--ink-soft); font-size: 0.97rem; }
.ccard__more { margin-top: auto; padding-top: 1.1rem; }

/* =========================================================================
   PROCESS / TIMELINE
   ========================================================================= */
.steps { display: grid; gap: 0; counter-reset: step; }
.steps--row { grid-template-columns: repeat(4, 1fr); gap: clamp(1rem,2vw,2rem); }
.step { position: relative; padding-top: 1.6rem; border-top: 2px solid var(--ink); }
.step__n { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; color: var(--accent); }
.step h3 { margin: 0.7rem 0 0.5rem; font-size: 1.25rem; }
.step p { color: var(--ink-soft); font-size: 0.95rem; }

/* Week path list */
.weeks { display: grid; gap: 0; }
.week {
  display: grid;
  grid-template-columns: minmax(0, 0.28fr) minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: clamp(1.4rem,2.5vw,2rem) 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.week:last-child { border-bottom: 1px solid var(--line); }
.week__tag { font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); padding-top: .3rem; }
.week h3 { font-size: 1.3rem; margin-bottom: 0.5rem; }
.week p { color: var(--ink-soft); font-size: 0.98rem; max-width: 60ch; }

/* =========================================================================
   "AT A GLANCE" META  (no colons · label over value)
   ========================================================================= */
.glance {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.glance__cell { background: var(--paper); padding: 1.2rem 1.3rem; }
.glance__k { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-faint); }
.glance__v { font-family: var(--display); font-size: 1.16rem; font-weight: 600; margin-top: 0.45rem; line-height: 1.2; letter-spacing: -0.02em; }
.glance__v small { font-family: var(--body); font-size: 0.92rem; color: var(--ink-soft); display: block; font-weight: 400; }

/* Definition rows (research question, etc.) */
.qbox {
  border-left: 3px solid var(--accent);
  padding: 0.4rem 0 0.4rem 1.4rem;
}
.qbox .label { display: block; margin-bottom: 0.5rem; }
.qbox p { font-family: var(--display); font-weight: 600; font-size: clamp(1.25rem,1rem + 1.1vw,1.6rem); line-height: 1.22; letter-spacing: -0.02em; color: var(--ink); }

/* Bullet list (no colons) */
.ticks { list-style: none; padding: 0; display: grid; gap: 0.85rem; }
.ticks li { position: relative; padding-left: 1.8rem; color: var(--ink-soft); }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: 0.62em;
  width: 0.7rem; height: 0.7rem;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
}
.ticks--check li::before {
  content: ""; border: 0; left: 0.1rem; top: 0.5em;
  width: 0.55rem; height: 0.9rem;
  border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  transform: rotate(40deg); border-radius: 0;
}
.ticks strong { color: var(--ink); font-weight: 600; }

/* Modules list (numbered) */
.modules { list-style: none; padding: 0; counter-reset: mod; display: grid; gap: 0; }
.modules li {
  counter-increment: mod;
  display: grid; grid-template-columns: 2.6rem 1fr; gap: 1rem;
  padding: 1.05rem 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.modules li:last-child { border-bottom: 1px solid var(--line); }
.modules li::before {
  content: counter(mod, decimal-leading-zero);
  font-family: var(--mono); font-size: 0.8rem; color: var(--accent); letter-spacing: 0.05em;
}
.modules h4 { font-family: var(--display); font-weight: 600; font-size: 1.08rem; margin-bottom: 0.25rem; letter-spacing: -0.02em; }
.modules p { color: var(--ink-soft); font-size: 0.94rem; }

/* =========================================================================
   FEATURE / PULL QUOTE / DROP CAP
   ========================================================================= */
.pull {
  font-family: var(--display);
  font-weight: 560;
  font-size: clamp(1.7rem, 1.1rem + 2.4vw, 2.9rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  max-width: 22ch;
}
.dropcap::first-letter {
  font-family: var(--display);
  font-weight: 600;
  float: left;
  font-size: 4.2em;
  line-height: 0.72;
  padding: 0.04em 0.1em 0 0;
  color: var(--accent);
}

/* Note / placeholder card (editor to-fill) */
.note {
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.6;
  letter-spacing: 0.01em;
  color: var(--ink-faint);
  border: 1px dashed var(--line);
  background: repeating-linear-gradient(45deg, transparent, transparent 9px, color-mix(in srgb, var(--paper-2) 60%, transparent) 9px, color-mix(in srgb, var(--paper-2) 60%, transparent) 10px);
  padding: 1.1rem 1.3rem;
  border-radius: var(--radius);
}
.note b { color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }

/* =========================================================================
   DARK PANELS
   ========================================================================= */
.panel-dark {
  background: var(--night);
  color: var(--paper);
  --ink: var(--paper);
  --ink-soft: #cdbfa6;
  --ink-faint: #998d77;
  --line: rgba(243,236,221,0.16);
  --line-soft: rgba(243,236,221,0.09);
}
.panel-dark .eyebrow { color: color-mix(in srgb, var(--accent) 65%, #e8c98a); }
.panel-dark .stat__num { color: color-mix(in srgb, var(--accent) 55%, #e8c98a); }

/* CTA band */
.cta {
  text-align: center;
  display: grid; gap: 1.6rem; justify-items: center;
}
.cta h2 { max-width: 18ch; }
.cta__row { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; }

/* =========================================================================
   FORMS
   ========================================================================= */
.form { display: grid; gap: 1.3rem; }
.field { display: grid; gap: 0.45rem; }
.field label { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  background: var(--paper);
  border: 1px solid var(--line);
  border-bottom: 2px solid color-mix(in srgb, var(--ink) 40%, var(--line));
  border-radius: var(--radius);
  padding: 0.85em 1em;
  font-family: var(--body);
  font-size: 1.02rem;
  color: var(--ink);
  transition: border-color .25s ease, box-shadow .25s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 4px 16px -10px var(--accent);
}
.field textarea { resize: vertical; min-height: 130px; }
.field--row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem; }

/* =========================================================================
   FOOTER
   ========================================================================= */
.footer { background: var(--night); color: var(--paper); padding-block: clamp(3.5rem,2.5rem + 4vw,6.5rem) 2rem; --ink-soft:#cdbfa6; --ink-faint:#998d77; --line: rgba(243,236,221,0.14); }
.footer a { text-decoration: none; }
.footer__top { display: grid; grid-template-columns: minmax(0,1.4fr) repeat(3, minmax(0,1fr)); gap: clamp(1.5rem,3vw,3rem); }
.footer__brand .brand__mark { color: var(--paper); font-size: 1.6rem; }
.footer__brand p { color: #cdbfa6; margin-top: 1rem; max-width: 34ch; font-size: 0.98rem; }
.footer__col h5 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: #998d77; margin-bottom: 1.1rem; }
.footer__col ul { list-style: none; padding: 0; display: grid; gap: 0.65rem; }
.footer__col a { color: #d8ccb6; font-size: 0.96rem; transition: color .2s ease; }
.footer__col a:hover { color: var(--paper); }
.footer__news { margin-top: 1.4rem; display: flex; gap: 0.5rem; max-width: 340px; }
.footer__news input { flex: 1; background: rgba(243,236,221,0.06); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.7em 0.9em; color: var(--paper); font-family: var(--body); }
.footer__news input::placeholder { color: #998d77; }
.footer__news button { background: var(--paper); color: var(--night); border: 0; border-radius: var(--radius); padding: 0 1.1em; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer; transition: background .2s ease; }
.footer__news button:hover { background: var(--ochre); }
.footer__bottom { margin-top: clamp(2.5rem,4vw,4rem); padding-top: 1.6rem; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer__bottom p, .footer__bottom a { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.06em; color: #998d77; }

/* =========================================================================
   PAGE HEADER (inner pages)
   ========================================================================= */
.pagehead { padding-top: clamp(2.5rem,2rem + 3vw,4.5rem); padding-bottom: clamp(3rem,2rem + 3.5vw,5.5rem); }
.pagehead__grid { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(0,0.8fr); gap: clamp(1.5rem,4vw,4rem); align-items: end; }
.crumbs { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 1.2rem; }
.crumbs a { text-decoration: none; color: var(--ink-faint); }
.crumbs a:hover { color: var(--accent); }
.crumbs span { color: var(--accent); }

/* program detail header band */
.progband { padding-block: clamp(3.5rem,2.5rem + 4vw,6.5rem); border-top: 1px solid var(--line); }
.progband:first-of-type { border-top: 0; }
.progband__index { font-family: var(--display); font-size: clamp(3rem,2rem + 5vw,7rem); font-weight: 300; line-height: 0.8; color: color-mix(in srgb, var(--accent) 22%, var(--paper-3)); letter-spacing: -0.04em; }
.prog-cat { color: var(--accent); }
.prog-title { font-family: var(--display); font-size: clamp(1.05rem, 0.96rem + 0.5vw, 1.3rem); font-weight: 500; color: var(--ink); letter-spacing: -0.01em; line-height: 1.3; margin: 0.7rem 0 0.9rem; }

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width: 940px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__aside { order: -1; }
  .hero__photo { min-height: 280px; }
  .pagehead__grid { grid-template-columns: 1fr; }
  .cols-4 { grid-template-columns: repeat(2, 1fr); }
  .cols-3 { grid-template-columns: repeat(2, 1fr); }
  .glance { grid-template-columns: repeat(2, 1fr); }
  .steps--row { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .pcard { grid-template-columns: 1fr; }
  .pcard__media { min-height: 220px; }
}
@media (max-width: 680px) {
  .nav {
    position: fixed; inset: 72px 0 auto 0;
    flex-direction: column; align-items: stretch;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--gutter) 1.6rem;
    gap: 0;
    transform: translateY(-12px);
    opacity: 0; pointer-events: none;
    transition: opacity .25s ease, transform .25s ease;
    box-shadow: 0 24px 40px -28px rgba(26,21,16,.6);
  }
  .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav__link { padding: 0.95rem 0; border-bottom: 1px solid var(--line-soft); font-size: 0.92rem; }
  .nav__link::after { display: none; }
  .nav .btn { margin-top: 1rem; justify-content: center; }
  .nav-toggle { display: block; }
  .split, .split--wideL, .split--wideR { grid-template-columns: 1fr; }
  .cols-2, .cols-3, .cols-4 { grid-template-columns: 1fr; }
  .glance { grid-template-columns: 1fr 1fr; }
  .steps--row { grid-template-columns: 1fr; }
  .week { grid-template-columns: 1fr; gap: 0.5rem; }
  .field--row { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .hero__meta { gap: 1.1rem; }
}

/* Skip link + focus */
.skip { position: absolute; left: -9999px; top: 0; background: var(--ink); color: var(--paper); padding: 0.8em 1.2em; z-index: 1000; font-family: var(--mono); font-size: 0.8rem; }
.skip:focus { left: 1rem; top: 1rem; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* =========================================================================
   APPLICATION PORTAL
   ========================================================================= */
.apply-shell { max-width: 760px; margin-inline: auto; }
.apply-progress { display: grid; grid-auto-flow: column; gap: 0; margin: 3rem 0 3.4rem; counter-reset: ap; }
.apply-progress li { list-style: none; position: relative; padding-top: 1.4rem; }
.apply-progress li::before {
  content: ""; position: absolute; top: 5px; left: 0; right: 0; height: 2px;
  background: var(--line);
}
.apply-progress li:first-child::before { left: 50%; }
.apply-progress li:last-child::before { right: 50%; }
.apply-progress li::after {
  content: counter(ap, decimal-leading-zero); counter-increment: ap;
  position: absolute; top: -4px; left: 50%; transform: translateX(-50%);
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--paper); border: 2px solid var(--line);
  font-family: var(--mono); font-size: 0.6rem; display: grid; place-content: center; color: var(--ink-faint);
}
.apply-progress li span { display: block; text-align: center; font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint); }
.apply-progress li.is-active::after { border-color: var(--accent); color: var(--accent); }
.apply-progress li.is-active span { color: var(--ink); }
.apply-progress li.is-done::after { content: "\2713"; background: var(--accent); border-color: var(--accent); color: var(--paper); font-size: 0.7rem; }
.apply-progress li.is-done::before, .apply-progress li.is-active ~ li {}
.apply-progress li.is-done::before { background: var(--accent); }

.apply-step { display: none; animation: rise .5s cubic-bezier(.2,.7,.2,1) both; }
.apply-step.is-current { display: block; }
.apply-step h2 { margin-bottom: .4rem; }
.apply-step > p.lede { margin-bottom: 1.8rem; }
.apply-actions { display: flex; justify-content: space-between; gap: 1rem; margin-top: 2rem; flex-wrap: wrap; }
.apply-actions .spacer { margin-left: auto; }

.radio-cards { display: grid; gap: .8rem; }
.radio-card { position: relative; display: block; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.2rem 1.1rem 3rem; cursor: pointer; transition: border-color .2s ease, background .2s ease; }
.radio-card:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }
.radio-card input { position: absolute; left: 1.1rem; top: 1.3rem; accent-color: var(--accent); width: 1rem; height: 1rem; }
.radio-card strong { font-family: var(--display); font-weight: 600; font-size: 1.02rem; letter-spacing: -0.01em; }
.radio-card small { display: block; color: var(--ink-faint); font-size: .88rem; margin-top: .15rem; }
.radio-card:has(input:checked) { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 6%, var(--paper)); box-shadow: inset 3px 0 0 var(--accent); }

.review-list { border-top: 1px solid var(--line); margin: 1.5rem 0; }
.review-list div { display: grid; grid-template-columns: minmax(0,0.4fr) minmax(0,1fr); gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.review-list dt { font-family: var(--mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint); padding-top: .2rem; }
.review-list dd { margin: 0; color: var(--ink); }
.apply-error { color: var(--claret); font-family: var(--mono); font-size: .76rem; margin-top: .4rem; }

.apply-done { text-align: center; display: none; }
.apply-done.is-current { display: block; }
.apply-done__seal { width: 84px; height: 84px; margin: 3.2rem auto 2.6rem; border-radius: 50%; background: color-mix(in srgb, var(--accent) 12%, var(--paper)); border: 2px solid var(--accent); display: grid; place-content: center; color: var(--accent); font-size: 2.4rem; }
.apply-ref { display: inline-block; font-family: var(--mono); font-size: 1rem; letter-spacing: .14em; background: var(--paper-2); border: 1px solid var(--line); border-radius: var(--radius); padding: .6rem 1.1rem; margin-top: 1rem; }
@media (max-width:560px){ .apply-progress li span { font-size: 0; } .review-list div { grid-template-columns: 1fr; gap: .2rem; } }

/* Accent context classes */
.acc-ai      { --accent: var(--ink-blue);   --accent-deep: var(--ink-blue-d); }
.acc-finance { --accent: var(--forest);     --accent-deep: var(--forest-d); }
.acc-ir      { --accent: var(--claret);     --accent-deep: var(--claret-deep); }
.acc-med     { --accent: var(--terracotta); --accent-deep: var(--terra-d); }
.acc-tech    { --accent: var(--ochre);      --accent-deep: var(--ochre-deep); }

/* =========================================================================
   VISUALIZATIONS (inline SVG, journal figures)
   ========================================================================= */
.viz { width: 100%; height: auto; display: block; overflow: visible; }
.viz text { font-family: var(--mono); fill: var(--ink-soft); }
.viz .v-ax    { stroke: var(--ink); stroke-width: 1.2; opacity: 0.55; }
.viz .v-grid  { stroke: var(--ink); stroke-width: 1; opacity: 0.1; stroke-dasharray: 1 5; }
.viz .v-bar   { fill: var(--accent); }
.viz .v-bar-2 { fill: var(--accent); opacity: 0.28; }
.viz .v-line  { stroke: var(--accent); stroke-width: 2.5; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.viz .v-line-2{ stroke: var(--ink); stroke-width: 1.6; fill: none; opacity: 0.35; stroke-dasharray: 4 4; }
.viz .v-area  { fill: var(--accent); opacity: 0.1; }
.viz .v-dot   { fill: var(--paper); stroke: var(--accent); stroke-width: 2.4; }
.viz .v-lab   { font-size: 10.5px; letter-spacing: 0.04em; fill: var(--ink-faint); }
.viz .v-val   { font-size: 11px; fill: var(--ink); font-weight: 500; }
.viz .v-num   { font-family: var(--display); fill: var(--ink); }
.viz .v-key   { font-size: 10px; fill: var(--ink-faint); letter-spacing: 0.08em; text-transform: uppercase; }
.viz .v-mark  { stroke: var(--ink); stroke-width: 1; opacity: 0.4; stroke-dasharray: 3 3; }

/* animate bars / lines on reveal */
.fig.is-visible .v-grow { transform: scaleY(1); }
.v-grow { transform: scaleY(0); transform-box: fill-box; transform-origin: bottom; transition: transform 1s cubic-bezier(.2,.8,.2,1); }
.v-grow[data-d="1"]{ transition-delay:.05s } .v-grow[data-d="2"]{ transition-delay:.13s }
.v-grow[data-d="3"]{ transition-delay:.21s } .v-grow[data-d="4"]{ transition-delay:.29s }
.v-grow[data-d="5"]{ transition-delay:.37s } .v-grow[data-d="6"]{ transition-delay:.45s }
.fig .v-draw { stroke-dasharray: var(--len, 600); stroke-dashoffset: var(--len, 600); transition: stroke-dashoffset 1.4s ease; }
.fig.is-visible .v-draw { stroke-dashoffset: 0; }
.v-grow-x { transform: scaleX(0); transform-box: fill-box; transform-origin: left; transition: transform 1s cubic-bezier(.2,.8,.2,1); }
.fig.is-visible .v-grow-x { transform: scaleX(1); }
.v-grow-x[data-d="1"]{transition-delay:.05s}.v-grow-x[data-d="2"]{transition-delay:.13s}.v-grow-x[data-d="3"]{transition-delay:.21s}.v-grow-x[data-d="4"]{transition-delay:.29s}.v-grow-x[data-d="5"]{transition-delay:.37s}
.v-pop { opacity:0; transform: scale(.3); transform-box: fill-box; transform-origin: center; transition: opacity .5s ease, transform .6s cubic-bezier(.2,.8,.2,1); }
.fig.is-visible .v-pop { opacity:1; transform: scale(1); }
.v-pop[data-d="1"]{transition-delay:.1s}.v-pop[data-d="2"]{transition-delay:.16s}.v-pop[data-d="3"]{transition-delay:.22s}.v-pop[data-d="4"]{transition-delay:.28s}.v-pop[data-d="5"]{transition-delay:.34s}.v-pop[data-d="6"]{transition-delay:.4s}.v-pop[data-d="7"]{transition-delay:.46s}.v-pop[data-d="8"]{transition-delay:.52s}.v-pop[data-d="9"]{transition-delay:.58s}
.v-fade { opacity:0; transition: opacity .8s ease .35s; }
.fig.is-visible .v-fade { opacity:1; }
.viz .v-track { fill:none; stroke: var(--ink); opacity:.12; }
.viz .v-ring  { fill:none; stroke: var(--accent); stroke-linecap: round; }

/* =========================================================================
   RESEARCH ARC (four-week process)
   ========================================================================= */
.arc { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: arc; }
.arc__node { position: relative; padding: 2.4rem 1.2rem 0 0; }
.arc__node::before {
  content: ""; position: absolute; top: 7px; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent) 0 60%, color-mix(in srgb, var(--accent) 25%, var(--paper-3)) 60%);
}
.arc__node:last-child::before { background: var(--accent); }
.arc__node::after {
  content: ""; position: absolute; top: 1px; left: 0; width: 14px; height: 14px;
  background: var(--paper); border: 2.5px solid var(--accent); border-radius: 50%;
}
.arc__n { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.16em; color: var(--accent); }
.arc__node h4 { font-family: var(--display); font-weight: 600; font-size: 1.1rem; margin: 0.55rem 0 0.4rem; letter-spacing: -0.02em; }
.arc__node p { color: var(--ink-soft); font-size: 0.9rem; line-height: 1.5; }
@media (max-width: 760px) {
  .arc { grid-template-columns: 1fr; gap: 0; }
  .arc__node { padding: 0 0 1.6rem 2rem; }
  .arc__node::before { left: 6px; top: 0; bottom: 0; right: auto; width: 2px; height: auto; background: var(--accent); }
  .arc__node:last-child::before { display: none; }
  .arc__node::after { top: 2px; left: 0; }
}

/* Inline mini figure caption row */
.figrow { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(1.5rem,3vw,3rem); align-items: center; }
@media (max-width: 760px){ .figrow { grid-template-columns: 1fr; } }

/* Marginal aside */
.aside-note { font-family: var(--mono); font-size: 0.74rem; line-height: 1.6; color: var(--ink-faint); border-left: 2px solid var(--accent); padding-left: 1rem; }

/* Tag chips */
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; border: 1px solid var(--line); border-radius: 100px; padding: 0.4em 0.9em; color: var(--ink-soft); }

/* Index number ribbon for program list */
.progrow { display: grid; grid-template-columns: minmax(0,0.5fr) minmax(0,1fr); gap: clamp(1.5rem,4vw,4rem); align-items: center; }
.progrow--flip .progrow__media { order: 2; }
@media (max-width: 820px){ .progrow, .progrow--flip { grid-template-columns: 1fr; } .progrow--flip .progrow__media { order: -1; } }

/* FAQ */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 1.3rem 0; display: flex; justify-content: space-between; gap: 1rem; align-items: center; font-family: var(--display); font-size: 1.16rem; font-weight: 600; letter-spacing: -0.02em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { position: relative; width: 18px; height: 18px; flex: none; }
.faq summary .pm::before, .faq summary .pm::after { content:""; position:absolute; background: var(--accent); left:0; right:0; top:8px; height:2px; transition: transform .3s ease; }
.faq summary .pm::after { transform: rotate(90deg); }
.faq details[open] summary .pm::after { transform: rotate(0); }
.faq details p { padding: 0 0 1.4rem; color: var(--ink-soft); max-width: 70ch; }

/* Logo / wordmark strip */
.kpis { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.kpis > div { padding: 1.6rem 1.4rem; border-right: 1px solid var(--line); }
.kpis > div:last-child { border-right: 0; }
@media (max-width: 680px){ .kpis { grid-template-columns: 1fr 1fr; } .kpis > div:nth-child(2){ border-right:0 } .kpis>div:nth-child(1),.kpis>div:nth-child(2){ border-bottom:1px solid var(--line) } }