/* =========================================================================
   Realistic AI Solutions — "The Working Register"
   A warm-paper register of a Minneapolis AI venture studio.
   Design system: Espresso ink on cream paper, Pine as the house accent,
   Terracotta reserved for the Realistic AI Club panel only.
   Type: Fraunces (masthead) · Inter (reading) · IBM Plex Mono (the register).
   ========================================================================= */

/* ---- Self-hosted fonts (latin subset; no third-party font requests) ---- */
@font-face {
  font-family: 'Fraunces';
  font-style: italic;
  font-weight: 400 560;
  font-display: swap;
  src: url('fonts/fraunces-italic.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('fonts/fraunces.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('fonts/inter.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: italic;
  font-weight: 400 700;
  font-display: swap;
  src: url('fonts/inter-italic.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/plexmono-400.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/plexmono-500.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/plexmono-600.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---- Design tokens ---------------------------------------------------- */
:root {
  /* Warm-print surfaces */
  --paper:      #F4EBDB;   /* page ground */
  --paper-2:    #EFE4D0;   /* recessed bands */
  --panel:      #FBF6EC;   /* raised surfaces */
  --hairline:   #E1D3BE;   /* every rule */
  --hairline-2: #D4C3A8;   /* stronger rule */

  /* Ink family (dominant → quiet) */
  --ink:    #221A12;       /* headings, wordmark, dominant brand color */
  --body:   #52483B;       /* running text */
  --meta:   #6E6152;       /* mono labels (AA-safe small) */
  --taupe:  #8C8073;       /* decorative / hollow states only */

  /* House + status accents */
  --pine:       #24483A;   /* parent signature accent */
  --pine-soft:  #2E5A47;   /* hover */
  --signal:     #297044;   /* ● LIVE (AA as text on cream) */
  --amber:      #82590C;   /* ◐ IN DEVELOPMENT (AA as text on cream) */
  --terracotta: #C2703F;   /* Realistic AI Club ONLY */
  --terracotta-ink: #7E4322;

  /* Text-on-fill */
  --on-pine: #F6EEDE;
  --on-terracotta: #241109;

  /* The one dark band (§ Why Realistic) — fixed regardless of theme */
  --band-bg:   #201810;
  --band-2:    #2B2117;
  --band-text: #F1E7D6;
  --band-mute: #B7A88F;
  --band-rule: #40342472;

  --radius: 13px;
  --radius-sm: 8px;
  --container: 1120px;
  --shadow: 0 10px 30px -12px rgba(34, 26, 18, 0.22);
  --shadow-sm: 0 4px 14px -8px rgba(34, 26, 18, 0.28);

  --sans: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* Warm "night edition" — the paper simply dims; never navy, never glow. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper:      #17110A;
    --paper-2:    #1E1710;
    --panel:      #221A11;
    --hairline:   #3A2E1F;
    --hairline-2: #4A3B28;

    --ink:    #F1E7D6;
    --body:   #CBBBA2;
    --meta:   #A2937D;
    --taupe:  #8C7F6C;

    --pine:       #63AD86;
    --pine-soft:  #7CC29D;
    --signal:     #46C07E;
    --amber:      #D9A23C;
    --terracotta: #D98A57;
    --terracotta-ink: #F1E7D6;

    --on-pine: #10231A;
    --on-terracotta: #241109;

    --band-bg:   #0F0B06;
    --band-2:    #1A140D;
    --band-text: #F1E7D6;
    --band-mute: #A2937D;
    --band-rule: #3A2E1F;

    --shadow: 0 12px 34px -14px rgba(0, 0, 0, 0.6);
    --shadow-sm: 0 4px 16px -8px rgba(0, 0, 0, 0.55);
  }
}
:root[data-theme="dark"] {
  --paper:#17110A; --paper-2:#1E1710; --panel:#221A11; --hairline:#3A2E1F; --hairline-2:#4A3B28;
  --ink:#F1E7D6; --body:#CBBBA2; --meta:#A2937D; --taupe:#8C7F6C;
  --pine:#63AD86; --pine-soft:#7CC29D; --signal:#46C07E; --amber:#D9A23C;
  --terracotta:#D98A57; --terracotta-ink:#F1E7D6; --on-pine:#10231A; --on-terracotta:#241109;
  --band-bg:#0F0B06; --band-2:#1A140D; --band-text:#F1E7D6; --band-mute:#A2937D; --band-rule:#3A2E1F;
}

/* ---- Reset / base ----------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background-color: var(--paper);
  color: var(--body);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.68;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* faint cotton-paper grain — inline, no network request */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
}

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

a { color: var(--pine); text-decoration: none; }
a:hover { color: var(--pine-soft); }

h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--ink);
  font-weight: 560;
  line-height: 1.08;
  letter-spacing: -0.015em;
  font-optical-sizing: auto;
  margin: 0;
}

p { margin: 0 0 1.1em; }
strong { color: var(--ink); font-weight: 640; }

::selection { background: var(--pine); color: var(--on-pine); }

:focus-visible {
  outline: 2px solid var(--pine);
  outline-offset: 3px;
  border-radius: 3px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 200;
  background: var(--pine);
  color: var(--on-pine);
  padding: 10px 16px;
  border-radius: 0 0 var(--radius-sm) 0;
  font: 600 0.9rem/1 var(--sans);
}
.skip-link:focus { left: 0; }

/* ---- Layout primitives ------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 5vw, 40px);
}

.section { padding-block: clamp(56px, 8vw, 104px); }
.band { background: var(--paper-2); }
.rule { height: 1px; background: var(--hairline); border: 0; margin: 0; }

/* Mono meta / eyebrows */
.mono, .eyebrow, .kicker {
  font-family: var(--mono);
  font-weight: 500;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}
.eyebrow {
  font-size: 0.72rem;
  color: var(--meta);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

/* Folio section header: "01 / WHAT THIS IS" + pine tick */
.folio {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-family: var(--mono);
  font-weight: 500;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--meta);
  margin-bottom: 26px;
}
.folio::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--pine);
  align-self: center;
}
.folio b { color: var(--ink); font-weight: 600; }

/* Letterpress stamp — "ON THE RECORD · MPLS" */
.stamp {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--meta);
  border: 1px solid var(--hairline-2);
  border-radius: 4px;
  padding: 5px 9px 4px;
  box-shadow: inset 0 0 0 2px var(--paper);
  white-space: nowrap;
}

/* Fiducial / registration crosshairs at plate corners */
.fiducial { position: relative; }
.fiducial > .fid {
  position: absolute;
  width: 11px; height: 11px;
  opacity: 0.7;
  pointer-events: none;
  background:
    linear-gradient(var(--hairline-2), var(--hairline-2)) center/1px 100% no-repeat,
    linear-gradient(var(--hairline-2), var(--hairline-2)) center/100% 1px no-repeat;
}
.fid.tl { top: 9px; left: 9px; }
.fid.tr { top: 9px; right: 9px; }
.fid.bl { bottom: 9px; left: 9px; }
.fid.br { bottom: 9px; right: 9px; }

/* Status lights — shape-coded, never color alone */
.status { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono);
  font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 600; white-space: nowrap; }
.dot { width: 0.62em; height: 0.62em; border-radius: 50%; flex: none; display: inline-block; position: relative; }
.status--live { color: var(--signal); }
.status--live .dot { background: var(--signal); box-shadow: 0 0 0 3px color-mix(in srgb, var(--signal) 20%, transparent); }
.status--dev  { color: var(--amber); }
.status--dev .dot { background: linear-gradient(90deg, var(--amber) 0 50%, transparent 50% 100%); border: 1.5px solid var(--amber); }
.status--research { color: var(--meta); }
.status--research .dot { background: transparent; border: 1.5px solid var(--taupe); }

/* Buttons */
.btn {
  --btn-bg: var(--pine);
  --btn-fg: var(--on-pine);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font: 600 0.94rem/1 var(--sans);
  padding: 13px 22px;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1.5px solid var(--btn-bg);
  cursor: pointer;
  transition: transform 0.16s var(--ease), background 0.16s var(--ease), border-color 0.16s var(--ease);
}
.btn:hover { transform: translateY(-2px); color: var(--btn-fg); }
.btn:active { transform: translateY(0); }
.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--ink);
  border-color: var(--hairline-2);
}
.btn--ghost:hover { border-color: var(--pine); color: var(--pine); }
.btn--club {
  --btn-bg: var(--terracotta);
  --btn-fg: var(--on-terracotta);
  font-weight: 680;
}

.linkarrow {
  font-family: var(--sans);
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1.5px solid var(--pine);
  padding-bottom: 1px;
}
.linkarrow:hover { color: var(--pine); }

/* =========================================================================
   Masthead / nav
   ========================================================================= */
.masthead {
  position: sticky;
  top: 0;
  z-index: 80;
  background: var(--paper); /* opaque fallback for engines without color-mix() */
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  -webkit-backdrop-filter: saturate(1.1) blur(6px);
  backdrop-filter: saturate(1.1) blur(6px);
  border-bottom: 1px solid var(--hairline);
}
.masthead .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 66px;
}
.wordmark { display: flex; align-items: baseline; gap: 12px; }
.wordmark b {
  font-family: var(--serif);
  font-weight: 570;
  font-size: 1.16rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.wordmark .live-tag {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--meta);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.wordmark .live-tag .dot { width: 6px; height: 6px; background: var(--signal); border-radius: 50%; }

.nav { display: flex; align-items: center; gap: clamp(14px, 3vw, 30px); }
.nav a {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--meta);
}
.nav a:hover { color: var(--ink); }
.nav a.here { color: var(--ink); }

/* =========================================================================
   Measure rail — left margin section index + scroll progress
   ========================================================================= */
.measure-rail {
  position: fixed;
  top: 50%;
  left: max(16px, calc((100vw - var(--container)) / 2 - 66px));
  transform: translateY(-50%);
  z-index: 60;
  display: none;
  flex-direction: column;
  gap: 2px;
  padding-left: 12px;
  border-left: 1px solid var(--hairline-2);
}
.measure-rail a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--meta);
  padding: 5px 0;
  transition: color 0.2s var(--ease);
}
.measure-rail a .tick {
  width: 12px; height: 1px; background: var(--hairline-2);
  transition: width 0.25s var(--ease), background 0.25s var(--ease);
}
.measure-rail a .st-label { opacity: 0; transform: translateX(-4px); transition: opacity 0.2s, transform 0.2s; }
.measure-rail:hover a .st-label { opacity: 1; transform: none; }
.measure-rail a.active { color: var(--pine); }
.measure-rail a.active .tick { width: 22px; background: var(--pine); }
.measure-rail a.active .st-label { opacity: 1; transform: none; }
@media (min-width: 1300px) { .measure-rail { display: flex; } }

/* =========================================================================
   Hero
   ========================================================================= */
.hero { padding-block: clamp(52px, 9vw, 108px) clamp(0px, 2vw, 20px); }
.hero .container { position: relative; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 40px;
  align-items: start;
}
.hero h1 {
  font-size: clamp(2.5rem, 6.6vw, 4.6rem);
  font-weight: 540;
  line-height: 1.02;
  letter-spacing: -0.028em;
  max-width: 15ch;
  /* the pine "ground line" the headline rests on */
  padding-bottom: 0.28em;
  border-bottom: 2px solid var(--pine);
  margin-bottom: 28px;
}
.hero h1 em {
  font-style: italic;
  font-weight: 520;
  color: var(--ink);
  position: relative;
}
.hero .lede {
  font-size: clamp(1.06rem, 1.6vw, 1.24rem);
  color: var(--body);
  max-width: 54ch;
  margin-bottom: 30px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* right-margin coordinate readout */
.hero-readout {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  color: var(--meta);
  text-align: right;
  line-height: 1.9;
  border-right: 1px solid var(--hairline);
  padding-right: 16px;
  white-space: nowrap;
}
.hero-readout .big { color: var(--ink); font-size: 0.72rem; }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-readout { display: none; }
}

/* =========================================================================
   Register rail — the slow status ticker
   ========================================================================= */
.ticker {
  border-block: 1px solid var(--hairline);
  background: var(--panel);
  overflow: hidden;
  position: relative;
}
.ticker::before, .ticker::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 12%; z-index: 2; pointer-events: none;
}
.ticker::before { left: 0; background: linear-gradient(90deg, var(--panel), transparent); }
.ticker::after { right: 0; background: linear-gradient(270deg, var(--panel), transparent); }
.ticker-track {
  display: flex;
  width: max-content;
  gap: 0;
  animation: marquee 58s linear infinite;
  will-change: transform;
}
.ticker:hover .ticker-track,
.ticker:focus-within .ticker-track { animation-play-state: paused; }
.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 13px 0;
  margin-right: 30px;
  font-family: var(--mono);
  font-size: 0.76rem;
  letter-spacing: 0.03em;
  color: var(--body);
  white-space: nowrap;
}
.ticker-item .sep { color: var(--hairline-2); margin-left: 18px; }
.ticker-item .name { color: var(--ink); font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
/* Static, stacked fallback list (shown only under reduced motion) */
.ticker-static { display: none; }

/* =========================================================================
   Studio thesis (§01)
   ========================================================================= */
.thesis-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}
.thesis-statement {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 2.7vw, 2.15rem);
  font-weight: 480;
  line-height: 1.18;
  letter-spacing: -0.018em;
  color: var(--ink);
}
.thesis-statement em { font-style: italic; }
.ledger-list { border-top: 1px solid var(--hairline); }
.ledger-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding: 20px 2px;
  border-bottom: 1px solid var(--hairline);
  align-items: baseline;
}
.ledger-row .idx { font-family: var(--mono); font-size: 0.72rem; color: var(--pine); font-weight: 600; letter-spacing: 0.05em; }
.ledger-row h3 { font-size: 1.06rem; font-weight: 600; margin-bottom: 4px; letter-spacing: 0; }
.ledger-row p { margin: 0; font-size: 0.96rem; color: var(--body); }
@media (max-width: 780px) { .thesis-grid { grid-template-columns: 1fr; } }

/* =========================================================================
   Flagship plate (§02) — the ONLY place terracotta appears
   ========================================================================= */
.plate {
  background: var(--panel);
  border: 1px solid var(--hairline-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(24px, 3.5vw, 40px);
}
.flagship {
  border-top: 3px solid var(--terracotta);
}
.flagship-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(26px, 4vw, 52px);
  align-items: start;
}
.flagship .status--live { color: var(--terracotta-ink); }
.flagship .status--live .dot { background: var(--terracotta); box-shadow: 0 0 0 3px color-mix(in srgb, var(--terracotta) 22%, transparent); }
.flagship h3 {
  font-size: clamp(2rem, 3.6vw, 2.9rem);
  font-weight: 520;
  margin: 14px 0 6px;
}
.flagship .chip {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--terracotta-ink);
  background: color-mix(in srgb, var(--terracotta) 20%, var(--panel));
  border: 1px solid color-mix(in srgb, var(--terracotta) 45%, transparent);
  border-radius: 999px;
  padding: 4px 11px;
  margin-bottom: 12px;
}
.flagship .desc { color: var(--body); font-size: 1.04rem; max-width: 46ch; }
.flagship .verify {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--meta);
  margin: 18px 0 22px;
  letter-spacing: 0.02em;
}
.flagship .verify a { color: var(--terracotta-ink); border-bottom: 1px solid color-mix(in srgb, var(--terracotta) 55%, transparent); }

/* spec index (right column of flagship) */
.spec { font-family: var(--mono); border-top: 1px solid var(--hairline); }
.spec div {
  display: grid;
  grid-template-columns: 8.5em 1fr;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 0.74rem;
  letter-spacing: 0.03em;
}
.spec dt, .spec .k { color: var(--meta); text-transform: uppercase; letter-spacing: 0.1em; }
.spec dd, .spec .v { color: var(--ink); margin: 0; }
@media (max-width: 800px) { .flagship-grid { grid-template-columns: 1fr; } }

/* =========================================================================
   The register / pipeline (§03) — honest blank rows
   ========================================================================= */
.register { border-top: 1px solid var(--hairline-2); }
.register-head, .reg-row {
  display: grid;
  grid-template-columns: 12.5em 1fr 15.5em;
  gap: 20px;
  align-items: baseline;
  padding: 20px 4px;
  border-bottom: 1px solid var(--hairline);
}
.register-head {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--meta);
  padding-block: 12px;
}
.reg-row .entry { display: flex; align-items: baseline; gap: 10px; min-width: 0; }
.reg-row .entry .no { font-family: var(--mono); font-size: 0.74rem; color: var(--meta); }
.reg-row .entry .nm { font-family: var(--serif); font-size: 1.32rem; font-weight: 520; color: var(--ink); letter-spacing: -0.01em; }
.reg-row .entry .leader {
  flex: 1;
  border-bottom: 1.5px dotted var(--hairline-2);
  transform: translateY(-4px);
  min-width: 24px;
}
.reg-row .note { font-size: 0.92rem; color: var(--body); }
.reg-row.pending .entry .nm {
  font-family: var(--mono);
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--meta);
  letter-spacing: 0.04em;
  border: 1px dashed var(--hairline-2);
  border-radius: 5px;
  padding: 3px 9px;
}
/* pending rows are de-emphasized via muted color + dashed placeholder, not
   opacity — opacity would drag the placeholder text under AA contrast */
.reg-row .entry a.nm:hover { color: var(--pine-soft); }
.register-note {
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--meta);
  letter-spacing: 0.02em;
  margin-top: 22px;
  display: flex; gap: 10px; align-items: baseline;
}
.register-note::before { content: "§"; color: var(--pine); font-weight: 700; }

@media (max-width: 820px) {
  .register-head { display: none; }
  .reg-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 18px 2px;
  }
  .reg-row .entry .leader { display: none; }
  .reg-row .status { order: -1; }
}

/* =========================================================================
   Why "Realistic" (§04) — the one dark band
   ========================================================================= */
.band-ink {
  background: var(--band-bg);
  color: var(--band-text);
  /* the band stays dark in both themes, so pin the accent light-on-dark here */
  --pine: #63AD86;
  background-image:
    radial-gradient(120% 100% at 50% -20%, var(--band-2), transparent 60%);
}
.band-ink .folio { color: var(--band-mute); }
.band-ink .folio b { color: var(--band-text); }
.band-ink .folio::before { background: var(--pine); }
.principles { border-top: 1px solid var(--band-rule); }
.principle {
  display: grid;
  grid-template-columns: 3.2em 1fr;
  gap: clamp(14px, 3vw, 34px);
  padding: clamp(22px, 3.2vw, 34px) 0;
  border-bottom: 1px solid var(--band-rule);
  align-items: baseline;
}
.principle .n { font-family: var(--mono); font-size: 0.8rem; color: var(--pine); font-weight: 600; }
.principle h3 {
  color: var(--band-text);
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-weight: 480;
  letter-spacing: -0.02em;
  grid-column: 2;
}
.principle p {
  grid-column: 2;
  color: var(--band-mute);
  margin: 10px 0 0;
  font-size: 1.02rem;
  max-width: 60ch;
}

/* =========================================================================
   Studio + Minneapolis (§05)
   ========================================================================= */
.studio-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(30px, 5vw, 64px);
  align-items: start;
}
.studio-copy p { color: var(--body); }
.studio-copy .pull {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.3rem, 2.4vw, 1.85rem);
  color: var(--ink);
  line-height: 1.24;
  margin: 0 0 24px;
  font-weight: 440;
}
.infocard { position: relative; }
.infocard .compass {
  position: absolute; top: 20px; right: 20px; width: 34px; height: 34px; opacity: 0.6;
}
.infocard dl { margin: 0; font-family: var(--mono); }
.infocard dl > div {
  padding: 14px 0;
  border-bottom: 1px solid var(--hairline);
}
.infocard dl > div:last-child { border-bottom: 0; }
.infocard dt { font-size: 0.64rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--meta); margin-bottom: 5px; }
.infocard dd { margin: 0; font-size: 0.92rem; color: var(--ink); line-height: 1.5; }
.infocard dd a { color: var(--pine); border-bottom: 1px solid var(--hairline-2); }
@media (max-width: 800px) { .studio-grid { grid-template-columns: 1fr; } }

/* =========================================================================
   Contact (§06)
   ========================================================================= */
.contact { text-align: center; }
.contact .plate { max-width: 720px; margin-inline: auto; }
.contact h3 { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 520; margin-bottom: 10px; letter-spacing: -0.015em; }
.contact .sub { color: var(--body); margin-bottom: 26px; }
.contact .email {
  display: inline-block;
  font-family: var(--serif);
  font-size: clamp(1.35rem, 3.4vw, 2.15rem);
  font-weight: 520;
  color: var(--ink);
  border-bottom: 2px solid var(--pine);
  padding-bottom: 4px;
  letter-spacing: -0.01em;
  word-break: break-word;
}
.contact .email:hover { color: var(--pine); }
.contact .addr {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--meta);
  letter-spacing: 0.03em;
  margin-top: 22px;
  line-height: 1.7;
}
.contact .noflab {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--meta);
  margin-top: 20px;
}

/* =========================================================================
   Colophon footer
   ========================================================================= */
.colophon {
  border-top: 1px solid var(--hairline-2);
  background: var(--paper-2);
  padding-block: clamp(40px, 6vw, 64px);
}
.colophon .top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 30px;
}
.colophon .signoff {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2.4vw, 1.7rem);
  color: var(--ink);
  font-weight: 440;
  max-width: 18ch;
}
.colophon .reg-line {
  font-family: var(--mono);
  font-size: 0.74rem;
  color: var(--meta);
  letter-spacing: 0.04em;
  display: inline-flex; align-items: center; gap: 9px;
}
.colophon .reg-line .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--signal); }
.colophon .foot-links {
  display: flex; flex-wrap: wrap; gap: 12px 26px; align-items: center;
  padding-top: 24px; border-top: 1px solid var(--hairline);
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
}
.colophon .foot-links a { color: var(--meta); }
.colophon .foot-links a:hover { color: var(--ink); }
/* "Your Privacy Choices" is a <button> — make it read as a footer link */
.colophon .foot-links button.link-btn {
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  background: none;
  border: 0;
  padding: 0;
  color: var(--meta);
  cursor: pointer;
}
.colophon .foot-links button.link-btn:hover { color: var(--ink); }
.colophon .legal {
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--meta);
  letter-spacing: 0.03em;
  line-height: 1.8;
}
.colophon .legal a { color: var(--meta); }

/* =========================================================================
   Cookie consent
   ========================================================================= */
.cookie[hidden] { display: none; } /* let the hidden attribute actually hide it */
.cookie {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%) translateY(140%);
  z-index: 120;
  width: min(680px, calc(100vw - 28px));
  background: var(--panel);
  border: 1px solid var(--hairline-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 20px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px 22px;
  align-items: center;
  transition: transform 0.4s var(--ease), opacity 0.4s var(--ease);
  opacity: 0;
}
.cookie.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.cookie p { margin: 0; font-size: 0.86rem; color: var(--body); }
.cookie p a { border-bottom: 1px solid var(--hairline-2); }
.cookie .actions { display: flex; gap: 10px; }
.cookie .btn { padding: 9px 16px; font-size: 0.82rem; }
@media (max-width: 560px) {
  .cookie { grid-template-columns: 1fr; }
  .cookie .actions { justify-content: flex-start; }
}

/* =========================================================================
   Legal pages (privacy / terms)
   ========================================================================= */
main.legal { padding-block: clamp(40px, 6vw, 72px) clamp(56px, 8vw, 96px); }
.legal .container { max-width: 760px; }
.legal .doc-kicker { margin-bottom: 14px; }
.legal h1 { font-size: clamp(2rem, 5vw, 3rem); font-weight: 520; letter-spacing: -0.02em; margin-bottom: 12px; }
.legal .updated { font-family: var(--mono); font-size: 0.72rem; color: var(--meta); letter-spacing: 0.05em; text-transform: uppercase; }
.legal .lead { font-size: 1.1rem; color: var(--body); margin: 20px 0 8px; }
.legal .prose { margin-top: 14px; }
.legal .prose h2 {
  font-size: 1.32rem;
  font-weight: 600;
  margin: 40px 0 6px;
  padding-top: 22px;
  border-top: 1px solid var(--hairline);
  letter-spacing: -0.01em;
  display: flex; align-items: baseline; gap: 12px;
}
.legal .prose h2 .s { font-family: var(--mono); font-size: 0.78rem; color: var(--pine); font-weight: 600; }
.legal .prose h3 { font-size: 1.02rem; font-weight: 640; color: var(--ink); margin: 24px 0 4px; font-family: var(--sans); letter-spacing: 0; }
.legal .prose p, .legal .prose li { color: var(--body); font-size: 1rem; }
.legal .prose ul { padding-left: 1.15em; margin: 0 0 1.1em; }
.legal .prose li { margin-bottom: 8px; }
.legal .prose a { border-bottom: 1px solid var(--hairline-2); }
.legal .callout {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--pine);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  margin: 18px 0;
  font-size: 0.95rem;
}
.legal .callout strong { color: var(--ink); }
.back-home {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--meta); margin-bottom: 26px;
}
.back-home:hover { color: var(--ink); }

/* =========================================================================
   Motion / accessibility
   ========================================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  .ticker { display: none; }
  .ticker-static {
    display: block;
    border-block: 1px solid var(--hairline);
    background: var(--panel);
  }
  .ticker-static ul { list-style: none; margin: 0; padding: 8px 0; }
  .ticker-static li {
    display: flex; gap: 12px; align-items: center;
    font-family: var(--mono); font-size: 0.76rem; color: var(--body);
    padding: 8px clamp(20px, 5vw, 40px);
  }
  .ticker-static .name { color: var(--ink); font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; }
}

@media print {
  .masthead, .measure-rail, .cookie, .ticker, .hero-actions { display: none; }
}