/* =========================================================
   spif.amsterdam — monograph stylesheet
   Vintage hardware meets electric ritual.
   ========================================================= */

:root {
  /* Colors — sampled from bakelite, brass, faded photo plates */
  --ink:        oklch(0.17 0.035 255);   /* deep navy ground */
  --ink-deep:   oklch(0.12 0.030 255);   /* black-navy for plates */
  --ink-soft:   oklch(0.23 0.040 255);   /* raised panel */
  --paper:      oklch(0.92 0.025 85);    /* warm cream */
  --paper-dim:  oklch(0.78 0.030 85);    /* secondary cream */
  --paper-faint:oklch(0.55 0.025 85);    /* metadata grey */
  --brass:      oklch(0.68 0.11 75);     /* faded gold */
  --amber:      oklch(0.68 0.15 50);     /* patched-cable amber */
  --blue:       oklch(0.70 0.13 240);    /* electric blue, used rarely */
  --rule:       oklch(0.32 0.030 255);   /* hairline rule */

  /* Plate (placeholder image) palette — overridden by [data-plate] */
  --plate-bg-a: oklch(0.25 0.05 255);
  --plate-bg-b: oklch(0.13 0.03 255);
  --plate-stripe: oklch(0.21 0.035 255);
  --plate-mark: oklch(0.4 0.04 255 / 0.4);
  --plate-stripe-angle: 135deg;
  --plate-stripe-step: 14px;

  /* Pace (typographic rhythm) — overridden by [data-pace] */
  --h1-size: clamp(3.5rem, 9vw, 8rem);
  --h2-size: clamp(2.25rem, 5.5vw, 4.5rem);
  --title-size: clamp(2rem, 4.5vw, 3.75rem);
  --section-pad: clamp(5rem, 12vw, 10rem);
  --work-pad: clamp(5rem, 10vw, 8rem);
  --body-size: 1.05rem;
  --gutter: clamp(1.25rem, 4vw, 3.5rem);

  /* Type */
  --serif: "Cormorant Garamond", "EB Garamond", Garamond, serif;
  --sans:  "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --mono:  "IBM Plex Mono", ui-monospace, "SF Mono", monospace;

  /* Rhythm */
  --maxw: 1440px;
}

/* =========================================================
   MOOD — atmosphere / palette swap (data-mood on <html>)
   ========================================================= */

/* Dusk (default) — already set above. Define explicitly so it
   wins over later palettes if order shifts. */
html[data-mood="dusk"] {
  --ink:        oklch(0.17 0.035 255);
  --ink-deep:   oklch(0.12 0.030 255);
  --ink-soft:   oklch(0.23 0.040 255);
  --paper:      oklch(0.92 0.025 85);
  --paper-dim:  oklch(0.78 0.030 85);
  --paper-faint:oklch(0.55 0.025 85);
  --brass:      oklch(0.68 0.11 75);
  --amber:      oklch(0.68 0.15 50);
  --blue:       oklch(0.70 0.13 240);
  --rule:       oklch(0.32 0.030 255);
}

/* Velvet — black-violet ground, dust-rose paper, ultramarine accent */
html[data-mood="velvet"] {
  --ink:        oklch(0.15 0.05 305);
  --ink-deep:   oklch(0.10 0.04 305);
  --ink-soft:   oklch(0.21 0.06 305);
  --paper:      oklch(0.90 0.02 30);
  --paper-dim:  oklch(0.76 0.025 30);
  --paper-faint:oklch(0.55 0.025 30);
  --brass:      oklch(0.62 0.13 305);
  --amber:      oklch(0.65 0.16 270);
  --blue:       oklch(0.62 0.14 260);
  --rule:       oklch(0.30 0.05 305);
}

/* Playa — light-mode: paper sand, ink-navy text, terracotta */
html[data-mood="playa"] {
  --ink:        oklch(0.84 0.03 80);
  --ink-deep:   oklch(0.78 0.04 75);
  --ink-soft:   oklch(0.88 0.025 80);
  --paper:      oklch(0.22 0.04 60);
  --paper-dim:  oklch(0.32 0.04 60);
  --paper-faint:oklch(0.48 0.04 60);
  --brass:      oklch(0.50 0.10 60);
  --amber:      oklch(0.52 0.14 35);
  --blue:       oklch(0.45 0.10 240);
  --rule:       oklch(0.65 0.04 70);
}

/* Foundry — charcoal ground, copper, rust */
html[data-mood="foundry"] {
  --ink:        oklch(0.16 0.012 50);
  --ink-deep:   oklch(0.10 0.010 50);
  --ink-soft:   oklch(0.22 0.015 50);
  --paper:      oklch(0.88 0.04 75);
  --paper-dim:  oklch(0.74 0.05 70);
  --paper-faint:oklch(0.52 0.04 65);
  --brass:      oklch(0.66 0.13 65);
  --amber:      oklch(0.60 0.16 40);
  --blue:       oklch(0.58 0.10 220);
  --rule:       oklch(0.30 0.02 60);
}

/* Mood-specific body atmosphere (vignette + grain blend) */
html[data-mood="velvet"] body {
  background:
    radial-gradient(110% 70% at 50% 0%, oklch(0.22 0.07 305) 0%, var(--ink) 55%, var(--ink-deep) 100%);
}
html[data-mood="playa"] body {
  background:
    radial-gradient(120% 90% at 50% 0%, oklch(0.88 0.025 85) 0%, var(--ink) 60%, var(--ink-deep) 100%);
}
html[data-mood="playa"] body::before { mix-blend-mode: multiply; opacity: 0.06; }
html[data-mood="foundry"] body {
  background:
    radial-gradient(120% 80% at 50% 0%, oklch(0.20 0.018 50) 0%, var(--ink) 55%, var(--ink-deep) 100%);
}

/* =========================================================
   PACE — editorial rhythm (data-pace on <html>)
   ========================================================= */

html[data-pace="catalogue"] {
  --h1-size: clamp(2.5rem, 6vw, 5rem);
  --h2-size: clamp(1.6rem, 3.5vw, 2.6rem);
  --title-size: clamp(1.4rem, 2.6vw, 2.1rem);
  --section-pad: clamp(3rem, 7vw, 5.5rem);
  --work-pad: clamp(2.75rem, 5.5vw, 4rem);
  --body-size: 0.94rem;
  --gutter: clamp(1rem, 3vw, 2.25rem);
}
html[data-pace="catalogue"] { font-size: 15px; line-height: 1.5; }
html[data-pace="catalogue"] .work-head { grid-template-columns: 4rem 1fr auto; }
html[data-pace="catalogue"] .work-body { grid-template-columns: 4rem 1fr; }
html[data-pace="catalogue"] .lede { font-size: clamp(1.1rem, 1.4vw, 1.3rem); }

html[data-pace="broadside"] {
  --h1-size: clamp(4.5rem, 13vw, 12rem);
  --h2-size: clamp(2.75rem, 7vw, 6.5rem);
  --title-size: clamp(2.5rem, 6vw, 5.5rem);
  --section-pad: clamp(7rem, 16vw, 14rem);
  --work-pad: clamp(7rem, 14vw, 12rem);
  --body-size: 1.15rem;
  --gutter: clamp(1.5rem, 5vw, 5rem);
}
html[data-pace="broadside"] .lede { font-size: clamp(1.6rem, 2.6vw, 2.25rem); }
html[data-pace="broadside"] h1,
html[data-pace="broadside"] .work-head .title { letter-spacing: -0.025em; }

/* Apply rhythm vars where they matter */
h1 { font-size: var(--h1-size); }
h2 { font-size: var(--h2-size); }
.work-head .title { font-size: var(--title-size); }
section { padding: var(--section-pad) 0; }
.work { padding: var(--work-pad) 0; }
.work-body .descr { font-size: var(--body-size); }

/* =========================================================
   PLATE — image-placeholder treatment (data-plate on <html>)
   ========================================================= */

html[data-plate="engraving"] {
  --plate-bg-a: oklch(0.25 0.05 255);
  --plate-bg-b: oklch(0.13 0.03 255);
  --plate-stripe: oklch(0.21 0.035 255);
  --plate-mark: oklch(0.4 0.04 255 / 0.4);
  --plate-stripe-angle: 135deg;
  --plate-stripe-step: 14px;
}
html[data-plate="cyanotype"] {
  --plate-bg-a: oklch(0.42 0.13 240);
  --plate-bg-b: oklch(0.18 0.10 245);
  --plate-stripe: oklch(0.30 0.13 245);
  --plate-mark: oklch(0.85 0.05 240 / 0.55);
  --plate-stripe-angle: 90deg;
  --plate-stripe-step: 22px;
}
html[data-plate="bakelite"] {
  --plate-bg-a: oklch(0.32 0.06 50);
  --plate-bg-b: oklch(0.18 0.04 45);
  --plate-stripe: oklch(0.28 0.07 45);
  --plate-mark: oklch(0.65 0.10 60 / 0.45);
  --plate-stripe-angle: 110deg;
  --plate-stripe-step: 9px;
}

html[data-plate="cyanotype"] .plate::after { border-style: solid; opacity: 0.5; }
html[data-plate="bakelite"]  .plate::after { border-style: dotted; }

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

html {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  /* Faint vignette + grain feel via layered radial gradient */
  background:
    radial-gradient(120% 80% at 50% 0%, oklch(0.21 0.04 255) 0%, var(--ink) 55%, var(--ink-deep) 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Subtle film-grain via SVG noise overlay */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.95  0 0 0 0 0.9  0 0 0 0 0.78  0 0 0 1 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

::selection { background: var(--amber); color: var(--ink-deep); }

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ---------- Typography ---------- */

h1, h2, h3 { font-family: var(--serif); font-weight: 400; letter-spacing: -0.005em; margin: 0; }
h1 { font-size: var(--h1-size); line-height: 0.95; }
h2 { font-size: var(--h2-size); line-height: 1.0; }
h3 { font-size: clamp(1.35rem, 1.8vw, 1.6rem); }

.serif-italic { font-family: var(--serif); font-style: italic; font-weight: 400; }

.eyebrow,
.meta,
.metaline {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--paper-faint);
}

.lede {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  line-height: 1.45;
  color: var(--paper-dim);
  font-weight: 300;
  text-wrap: pretty;
}

.body p { text-wrap: pretty; max-width: 60ch; color: var(--paper-dim); }

/* ---------- Layout primitives ---------- */

.frame {
  position: relative;
  z-index: 2;
  padding: 0 var(--gutter);
}

main {
  max-width: var(--maxw);
  margin: 0 auto;
  position: relative;
  z-index: 2;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* Hero is its own full-bleed stage — neutralize main's gutter on it */
#hero { margin-left: calc(var(--gutter) * -1); margin-right: calc(var(--gutter) * -1); }

section {
  position: relative;
  padding: var(--section-pad) 0;
  border-top: 1px solid var(--rule);
}

section:first-of-type { border-top: 0; }

/* Hairline label fixed to left margin */
.section-label {
  position: absolute;
  top: clamp(2rem, 6vw, 4rem);
  left: 0;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass);
}

/* ---------- Top bar ---------- */

.topbar {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem var(--gutter);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--paper-faint);
  max-width: var(--maxw);
  margin: 0 auto;
}
.topbar .mark {
  color: var(--paper);
  letter-spacing: 0.32em;
}
.topbar .right { display: flex; gap: 1.75rem; }
.topbar .dot {
  display: inline-block;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--amber);
  vertical-align: middle;
  margin-right: 0.6rem;
  box-shadow: 0 0 8px oklch(0.68 0.15 50 / 0.6);
}

/* ---------- Hero (brutalist banner mode) ---------- */

#hero {
  padding: 0;
  border-top: 0;
}

#hero.hero-brutalist {
  /* break out of main's max-width — true viewport-width */
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.hero-banner {
  background: var(--amber);
  color: var(--ink-deep);
  border-top: 6px solid var(--ink-deep);
  border-bottom: 6px solid var(--ink-deep);
  position: relative;
  z-index: 2;
  padding: 0;
}

.hero-banner-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(2rem, 4vw, 3.5rem) var(--gutter);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
}

.hero-banner-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-banner .eyebrow {
  color: var(--ink-deep);
  opacity: 0.8;
  margin-bottom: clamp(0.75rem, 1.5vw, 1.25rem);
  font-weight: 500;
}

.hero-banner h1 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(5rem, 14vw, 14rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--ink-deep);
  margin: 0;
  margin-left: -0.04em;
}

.hero-banner .credo {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  line-height: 1.2;
  color: var(--ink-deep);
  max-width: 30ch;
  border-top: 2px solid var(--ink-deep);
  padding-top: clamp(0.75rem, 1.25vw, 1.25rem);
  margin: clamp(1.25rem, 2.5vw, 2rem) 0 0;
}

.hero-banner .hero-meta {
  margin-top: clamp(1.25rem, 2vw, 2rem);
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-deep);
  border-top: 1px solid var(--ink-deep);
  padding-top: clamp(0.75rem, 1.25vw, 1.25rem);
}
.hero-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.5rem;
}
.hero-meta-primary {
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
}
.hero-meta-secondary {
  font-weight: 500;
  font-size: 0.66rem;
  opacity: 0.7;
  letter-spacing: 0.16em;
}
.hero-meta-secondary span {
  position: relative;
}
.hero-meta-secondary span:not(:last-child)::after {
  content: "·";
  position: absolute;
  right: -0.85rem;
  opacity: 0.5;
}

/* Location pill — brutalist hard-edged stamp */
.hero-location {
  margin-top: clamp(1rem, 2vw, 1.5rem);
}
.location-pill {
  display: inline-block;
  background: var(--ink-deep);
  color: var(--paper);
  padding: 0.55rem 0.9rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border: 2px solid var(--ink-deep);
}

/* Hero image inside the banner — preserves source aspect ratio (1612x2400 = 2:3) */
.hero-image-banner {
  aspect-ratio: 1612 / 2400;
  position: relative;
  background: var(--ink-deep);
  border: 3px solid var(--ink-deep);
  overflow: hidden;
  width: 100%;
  max-height: 70vh;
  isolation: isolate;
}
.hero-image-banner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* no crop because aspect-ratio matches image */
}
.hero-image-banner .caption {
  color: var(--paper);
}
.hero-image-banner .caption b {
  color: var(--brass);
}
.hero-image-banner .reg {
  color: var(--paper);
}
.hero-image-banner .reg::before {
  border-color: var(--brass);
}

@media (max-width: 1500px) {
  .hero-banner-inner {
    grid-template-columns: 1fr;
    gap: clamp(1.5rem, 4vw, 2.5rem);
  }
  /* keep source 2:3 ratio on mobile too — no crop */
  .hero-image-banner { max-height: 75vh; order: 2; }
}

@media (max-width: 540px) {
  .hero-banner h1 { font-size: clamp(4.5rem, 18vw, 8rem); letter-spacing: -0.05em; }
  .hero-banner-inner { padding-top: clamp(2rem, 5vw, 3rem); padding-bottom: clamp(2rem, 5vw, 3rem); }
}

/* ---------- Placeholder image plate ---------- */

.plate {
  position: relative;
  background: var(--ink-deep);
  border: 1px solid var(--rule);
  overflow: hidden;
  isolation: isolate;
}
.plate img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  display: block;
}
.plate.has-image::before { display: none; }
.plate::before {
  content: "";
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(
      var(--plate-stripe-angle),
      transparent 0 var(--plate-stripe-step),
      var(--plate-stripe) var(--plate-stripe-step) calc(var(--plate-stripe-step) + 1px)
    ),
    radial-gradient(ellipse at 30% 30%, var(--plate-bg-a) 0%, var(--plate-bg-b) 70%);
  z-index: 0;
  transition: background 0.4s ease;
}
.plate::after {
  /* corner crop marks */
  content: "";
  position: absolute; inset: 14px;
  border: 1px dashed var(--plate-mark);
  z-index: 1;
  pointer-events: none;
}
.plate .caption {
  position: absolute;
  left: 22px; bottom: 18px;
  font-family: var(--mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-faint);
  z-index: 2;
  max-width: 80%;
}
.plate .caption b {
  display: block;
  color: var(--brass);
  margin-bottom: 0.25rem;
  font-weight: 500;
}
.plate .reg {
  position: absolute;
  right: 18px; top: 16px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--paper-faint);
  display: flex;
  gap: 0.6rem;
  align-items: center;
}
.plate .reg::before {
  content: "";
  width: 9px; height: 9px;
  border: 1px solid var(--brass);
  border-radius: 50%;
  display: inline-block;
}

/* ---------- About ---------- */

#about {
  padding-top: clamp(7rem, 14vw, 12rem);
  padding-bottom: clamp(5rem, 10vw, 8rem);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.about-grid .left .section-label { position: static; margin-bottom: 1rem; }
.about-grid h2 {
  font-style: italic;
  font-weight: 300;
  margin-bottom: 2rem;
  text-wrap: balance;
}
.about-portrait { max-width: 100%; }
.about-grid .body p + p { margin-top: 1rem; }

.kvs {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 2rem;
  row-gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.kvs dt { color: var(--paper-faint); }
.kvs dd { margin: 0; color: var(--paper); }

/* ---------- Works (chronological-reverse) ---------- */

.work {
  position: relative;
  padding: clamp(5rem, 10vw, 8rem) 0;
  border-top: 1px solid var(--rule);
}

.work-head {
  display: grid;
  grid-template-columns: 5rem 1fr auto;
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: baseline;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.work-head .num {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: var(--brass);
  padding-top: 0.6rem;
  white-space: nowrap;
}
.work-head .title {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(2rem, 4.5vw, 3.75rem);
  line-height: 1.0;
  text-wrap: balance;
}
.work-head .year {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--paper-faint);
  white-space: nowrap;
  padding-top: 0.6rem;
}
.work-head .year b {
  color: var(--paper);
  font-weight: 500;
}

/* Subtitle that sits under a work title (used by The Spark to clarify Diepgang relationship) */
.work-head .title-sub {
  grid-column: 2;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
  margin-top: 0.5rem;
  white-space: nowrap;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  border: 1px solid var(--amber);
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  margin-left: 0.75rem;
  vertical-align: middle;
}
.status-pill::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--amber);
}
.status-pill.calm { color: var(--brass); border-color: var(--brass); }
.status-pill.calm::before { background: var(--brass); box-shadow: none; animation: none; }

.work-body {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: clamp(1rem, 3vw, 2.5rem);
}
.work-body .gutter-meta {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--paper-faint);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.work-body .gutter-meta span { display: block; color: var(--paper); }
.work-body .gutter-meta em {
  font-style: normal;
  color: var(--paper-faint);
  display: block;
  margin-top: 0.1rem;
  font-size: 0.62rem;
}

.work-body .content {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
}

.work-body .descr {
  max-width: 62ch;
  color: var(--paper-dim);
  font-size: 1.05rem;
}
.work-body .descr .pull {
  font-family: var(--serif);
  font-style: italic;
  color: var(--brass);
  font-size: 1.25rem;
}

/* Image variants */
.work .plate.full {
  aspect-ratio: 16 / 9;
  width: 100%;
}
.work .plate.tall {
  aspect-ratio: 4 / 5;
  width: 100%;
}
.work .plate.wide {
  aspect-ratio: 21 / 9;
  width: 100%;
}

/* Two-up image grids for select works */
.imgrow {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}
.imgrow .plate { aspect-ratio: auto; }
.imgrow .plate.a { aspect-ratio: 5/4; }
.imgrow .plate.b { aspect-ratio: 4/5; }

/* Two portrait images side by side — both 4/5 */
.imgrow-portraits .plate.a,
.imgrow-portraits .plate.b { aspect-ratio: 4/5; }

/* Featured (full-bleed-ish) work — for Vox Futuri & Spark */
.work.featured .work-body { grid-template-columns: 1fr; gap: clamp(2rem, 4vw, 3rem);}
.work.featured .work-body .gutter-meta { display: none; }
.work.featured .work-body .content {
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}
.work.featured .plate.feature {
  grid-row: span 2;
  aspect-ratio: 4 / 5.4;
  align-self: stretch;
}
.work.featured .featured-text {
  display: grid;
  gap: 1.75rem;
}
.work.featured .featured-text .meta-block {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 2rem;
  row-gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 1.25rem 0;
}
.work.featured .featured-text .meta-block dt { color: var(--paper-faint); }
.work.featured .featured-text .meta-block dd { margin: 0; color: var(--paper); }

/* ---------- Lightbox / Schedule ---------- */

.callout {
  border: 1px solid var(--brass);
  padding: 1.25rem 1.5rem;
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.75rem 1.5rem;
  align-items: baseline;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--paper);
  background: oklch(0.19 0.035 255 / 0.6);
}
.callout .label { color: var(--brass); }

/* ---------- Contact (brutalist orange bookend) ---------- */

#contact {
  padding: 0;
  border-top: 0;
  text-align: left;
}

#contact.contact-brutalist {
  /* break out of main's max-width — true viewport-width */
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.contact-banner {
  background: var(--amber);
  color: var(--ink-deep);
  border-top: 6px solid var(--ink-deep);
  border-bottom: 6px solid var(--ink-deep);
  position: relative;
  z-index: 2;
}

.contact-banner-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) var(--gutter);
}

.contact-banner .eyebrow {
  color: var(--ink-deep);
  opacity: 0.8;
  margin-bottom: clamp(0.75rem, 1.5vw, 1.25rem);
  font-weight: 500;
}

.contact-banner h2 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(4rem, 11vw, 11rem);
  line-height: 0.85;
  letter-spacing: -0.04em;
  color: var(--ink-deep);
  margin: 0;
  margin-left: -0.04em;
}

.contact-banner .lede {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  line-height: 1.3;
  color: var(--ink-deep);
  max-width: 32ch;
  border-top: 2px solid var(--ink-deep);
  padding-top: clamp(0.75rem, 1.25vw, 1.25rem);
  margin: clamp(1.25rem, 2.5vw, 2rem) 0 0;
}

.contact-banner .contact-link {
  display: inline-block;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(2.5rem, 7vw, 6rem);
  color: var(--ink-deep);
  border-bottom: 4px solid var(--ink-deep);
  padding-bottom: 0.15rem;
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1;
  transition: opacity 0.2s ease;
}
.contact-banner .contact-link:hover { opacity: 0.7; }

@media (max-width: 540px) {
  .contact-banner h2 { font-size: clamp(3.5rem, 13vw, 6rem); }
  .contact-banner .contact-link { font-size: clamp(2.25rem, 9vw, 4rem); }
}

/* ---------- Footer / Colophon ---------- */

.colophon {
  border-top: 1px solid var(--rule);
  padding: 2.5rem var(--gutter) 3rem;
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--paper-faint);
  position: relative; z-index: 2;
}
.colophon a:hover { color: var(--paper); }

/* ---------- Sticky right-edge sidebar — brutalist yellow/green ---------- */

.sidenav {
  position: fixed;
  right: clamp(1rem, 2.5vw, 2rem);
  top: 50%;
  transform: translateY(-50%);
  z-index: 50;
  max-width: 240px;
  background: oklch(0.91 0.19 95);              /* saturated yellow */
  color: oklch(0.32 0.16 145);                  /* dark green */
  border: 4px solid var(--ink-deep);            /* heavy black-navy border */
  padding: 1rem 1.1rem 1.1rem;
}
.sidenav-head {
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: oklch(0.30 0.18 145);                  /* deeper green */
  margin: 0 0 0.85rem;
  padding-bottom: 0.6rem;
  border-bottom: 2px solid oklch(0.32 0.16 145);
}
.sidenav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.sidenav-list a {
  display: grid;
  grid-template-columns: 1.5rem 1fr auto;
  gap: 0.55rem;
  align-items: baseline;
  text-decoration: none;
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: oklch(0.32 0.16 145);                  /* green */
  padding: 0.18rem 0;
  transition: none;                              /* brutalist: no transitions */
}
.sidenav-list a .num {
  color: oklch(0.45 0.16 145);                  /* lighter green */
  font-weight: 700;
}
.sidenav-list a .ttl {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidenav-list a .yr {
  color: oklch(0.45 0.16 145);
  font-size: 0.56rem;
  font-weight: 500;
}
/* Hover: invert — green block, yellow text. Brutalist. */
.sidenav-list a:hover {
  background: oklch(0.32 0.16 145);             /* green bg */
  color: oklch(0.91 0.19 95);                   /* yellow text */
  margin: 0 -1.1rem;                             /* full-bleed inside the padding */
  padding-left: 1.1rem;
  padding-right: 1.1rem;
}
.sidenav-list a:hover .num,
.sidenav-list a:hover .yr { color: oklch(0.91 0.19 95); }

/* Mobile nav toggle — hidden on desktop */
.nav-toggle-checkbox { display: none; }
.nav-toggle-button { display: none; }
.nav-toggle-close { display: none; }

/* ---------- Responsive ---------- */

@media (max-width: 1500px) {
  .hero-stage {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
  }
  .hero-image { aspect-ratio: 4/5; order: -1; max-height: 60vh; }
  .about-grid,
  .contact-inner { grid-template-columns: 1fr; }
  .work-head { grid-template-columns: 4rem 1fr; }
  .work-head .year { grid-column: 2; padding-top: 0.25rem; }
  .work-body { grid-template-columns: 1fr; }
  .work-body .gutter-meta { flex-direction: row; flex-wrap: wrap; gap: 1rem 1.5rem; }
  .work.featured .work-body .content { grid-template-columns: 1fr; }
  .work.featured .plate.feature { aspect-ratio: 4/5; }
  .imgrow { grid-template-columns: 1fr; }
  /* === Mobile nav: floating brutalist toggle + slide-up sidebar === */
  .nav-toggle-button {
    display: block;
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 60;
    background: oklch(0.91 0.19 95);
    color: oklch(0.32 0.16 145);
    border: 4px solid var(--ink-deep);
    padding: 0.85rem 1.2rem;
    font-family: var(--mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    cursor: pointer;
    user-select: none;
    min-width: 5.5rem;
    text-align: center;
    line-height: 1;
  }
  .nav-toggle-checkbox:checked ~ .nav-toggle-button .nav-toggle-open { display: none; }
  .nav-toggle-checkbox:checked ~ .nav-toggle-button .nav-toggle-close { display: inline; }
  /* Sidebar repositions for mobile — slides up from bottom-right */
  .sidenav {
    right: 1rem;
    left: auto;
    top: auto;
    bottom: 5rem;
    transform: translateY(calc(100% + 6rem));
    transition: transform 0.22s ease-out;
    max-width: min(320px, calc(100vw - 2rem));
    max-height: 70vh;
    overflow-y: auto;
    will-change: transform;
  }
  .nav-toggle-checkbox:checked ~ .sidenav {
    transform: translateY(0);
  }
  /* Bigger touch targets inside sidebar on mobile */
  .sidenav-list a {
    padding: 0.6rem 0;
    font-size: 0.7rem;
  }
}

@media (max-width: 540px) {
  .work-head { grid-template-columns: 1fr; }
  .work-head .num, .work-head .year { padding-top: 0; }
  .status-pill { margin-left: 0; margin-top: 0.5rem; }
}
