/* ==========================================================================
   UNPAID — design tokens
   ========================================================================== */

:root {
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', 'Helvetica Neue', sans-serif;
  --font-mono: 'Space Mono', ui-monospace, monospace;

  --text-xs: clamp(0.75rem, 0.72rem + 0.15vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.84rem + 0.2vw, 0.9375rem);
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1rem + 0.6vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.3vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.6vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4.2vw, 5rem);
  --text-hero: clamp(2.75rem, 0.4rem + 7.4vw, 7.5rem);

  --space-1: 0.25rem;  --space-2: 0.5rem;   --space-3: 0.75rem;
  --space-4: 1rem;     --space-5: 1.25rem;  --space-6: 1.5rem;
  --space-8: 2rem;     --space-10: 2.5rem;  --space-12: 3rem;
  --space-16: 4rem;    --space-20: 5rem;    --space-24: 6rem;
  --space-32: 8rem;

  --content-narrow: 660px;
  --content-default: 1000px;
  --content-wide: 1280px;

  --radius-sm: 2px;
  --radius-md: 3px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --t: 220ms var(--ease);
}

/* ---------- Light (bone) ---------- */
:root,
[data-theme='light'] {
  --color-bg: #f7f4ec;
  --color-surface: #fbf9f3;
  --color-surface-2: #f1ede2;
  --color-text: #1c1c1c;
  --color-text-muted: #5c5a55;
  --color-text-faint: #8d8a83;
  --color-text-inverse: #f7f4ec;
  --color-border: rgba(28, 28, 28, 0.16);
  --color-border-soft: rgba(28, 28, 28, 0.09);

  --color-accent: #b34c30;      /* terracotta — their numbers */
  --color-accent-hover: #8f3b24;
  --color-sage: #4e6040;        /* our numbers */
  --color-sage-soft: #8a9a7b;
  --color-gold: #9a7a15;
  --color-navy: #1f3247;

  --paper-op: 0.05;
  --shadow-md: 0 6px 24px rgba(40, 34, 24, 0.09);
}

/* ---------- Dark (deep charcoal) ---------- */
[data-theme='dark'] {
  --color-bg: #131211;
  --color-surface: #191817;
  --color-surface-2: #201f1d;
  --color-text: #ece7db;
  --color-text-muted: #99958c;
  --color-text-faint: #6b6862;
  --color-text-inverse: #131211;
  --color-border: rgba(236, 231, 219, 0.18);
  --color-border-soft: rgba(236, 231, 219, 0.09);

  --color-accent: #dd7351;
  --color-accent-hover: #ef8a6a;
  --color-sage: #9fb38c;
  --color-sage-soft: #8a9a7b;
  --color-gold: #d3ad3c;
  --color-navy: #9ab4d0;

  --paper-op: 0.035;
  --shadow-md: 0 8px 28px rgba(0, 0, 0, 0.5);
}

/* Paper grain over everything */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  opacity: var(--paper-op);
  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='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ==========================================================================
   Typography primitives
   ========================================================================== */

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.19em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  display: block;
}
.eyebrow--accent { color: var(--color-accent); }
.eyebrow--sage { color: var(--color-sage); }

.display {
  font-family: var(--font-display);
  font-weight: 900;
  font-variation-settings: 'SOFT' 0, 'WONK' 0, 'opsz' 96;
  letter-spacing: -0.025em;
  line-height: 0.94;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.015em; }
h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-family: var(--font-body); font-weight: 700; font-size: var(--text-lg); letter-spacing: -0.01em; line-height: 1.25; }

.lede {
  font-size: var(--text-lg);
  line-height: 1.5;
  color: var(--color-text);
  max-width: 34ch;
}
.prose p { max-width: 68ch; color: var(--color-text-muted); }
.prose p + p { margin-top: var(--space-4); }
.prose strong { color: var(--color-text); font-weight: 600; }

.mono { font-family: var(--font-mono); }
.num { font-variant-numeric: tabular-nums lining-nums; }
.terra { color: var(--color-accent); }
.sage { color: var(--color-sage); }

/* ==========================================================================
   Layout
   ========================================================================== */

.wrap { width: 100%; max-width: var(--content-wide); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 3rem); }
.wrap--default { max-width: var(--content-default); }
.wrap--narrow { max-width: var(--content-narrow); }

section { position: relative; }
.sec { padding-block: clamp(var(--space-16), 9vw, var(--space-32)); }
.sec--tight { padding-block: clamp(var(--space-12), 6vw, var(--space-20)); }
.sec--rule { border-top: 1px solid var(--color-border-soft); }

.perf-rule {
  height: 1px;
  border: 0;
  border-top: 1.5px dashed var(--color-border);
  margin-block: var(--space-8);
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border-soft);
}
.hdr {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  min-height: 62px;
}
.brand { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; flex-shrink: 0; }
.brand svg { color: var(--color-text); }
.brand-word {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}
.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  color: var(--color-text-faint);
  display: none;
}
@media (min-width: 900px) { .brand-sub { display: block; } }

.nav { margin-left: auto; display: none; align-items: center; gap: var(--space-6); }
@media (min-width: 860px) { .nav { display: flex; } }
.nav a {
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
  color: var(--color-text-muted);
  transition: color var(--t);
  padding-block: var(--space-2);
}
.nav a:hover { color: var(--color-text); }
.nav a[aria-current='page'] { color: var(--color-text); font-weight: 600; }

.hdr-actions { margin-left: auto; display: flex; align-items: center; gap: var(--space-2); }
@media (min-width: 860px) { .hdr-actions { margin-left: 0; } }

.icon-btn {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: none;
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-text-muted);
  transition: color var(--t), border-color var(--t);
}
.icon-btn:hover { color: var(--color-text); border-color: var(--color-border); }
@media (min-width: 860px) { .menu-btn { display: none; } }

.mobile-nav {
  display: none;
  flex-direction: column;
  padding: var(--space-2) 0 var(--space-5);
  border-top: 1px dashed var(--color-border);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: var(--space-3) 0;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  border-bottom: 1px solid var(--color-border-soft);
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.85rem 1.5rem;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1.5px solid var(--color-text);
  border-radius: var(--radius-sm);
  background: var(--color-text);
  color: var(--color-text-inverse);
  cursor: pointer;
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t);
  min-height: 46px;
}
.btn:hover { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.btn:active { transform: translateY(1px); }
.btn--ghost { background: none; color: var(--color-text); border-color: var(--color-border); }
.btn--ghost:hover { background: none; color: var(--color-accent); border-color: var(--color-accent); }

.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-3); }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero { padding-block: clamp(var(--space-16), 10vw, var(--space-32)) clamp(var(--space-12), 7vw, var(--space-24)); }
.hero-grid { display: grid; gap: clamp(var(--space-10), 5vw, var(--space-16)); }
@media (min-width: 1000px) { .hero-grid { grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr); align-items: start; } }

.hero h1 {
  font-size: var(--text-hero);
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.03em;
  margin-top: var(--space-5);
}
.hero h1 em { font-style: normal; color: var(--color-accent); }
.hero .lede { margin-top: var(--space-8); max-width: 40ch; }
.hero .btn-row { margin-top: var(--space-10); }

.hero-meta {
  margin-top: var(--space-10);
  padding-top: var(--space-5);
  border-top: 1.5px dashed var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6) var(--space-10);
}
.hero-meta div { display: flex; flex-direction: column; gap: 2px; }
.hero-meta .k { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-faint); }
.hero-meta .v { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); }

/* ==========================================================================
   Receipt component
   ========================================================================== */

.receipt {
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  box-shadow: var(--shadow-md);
  padding: var(--space-6) var(--space-5) var(--space-5);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  line-height: 1.5;
  position: relative;
  --tooth: 9px;
  clip-path: polygon(
    0% var(--tooth), 4% 0%, 8% var(--tooth), 12% 0%, 16% var(--tooth), 20% 0%,
    24% var(--tooth), 28% 0%, 32% var(--tooth), 36% 0%, 40% var(--tooth), 44% 0%,
    48% var(--tooth), 52% 0%, 56% var(--tooth), 60% 0%, 64% var(--tooth), 68% 0%,
    72% var(--tooth), 76% 0%, 80% var(--tooth), 84% 0%, 88% var(--tooth), 92% 0%,
    96% var(--tooth), 100% 0%, 100% 100%,
    96% calc(100% - var(--tooth)), 92% 100%, 88% calc(100% - var(--tooth)), 84% 100%,
    80% calc(100% - var(--tooth)), 76% 100%, 72% calc(100% - var(--tooth)), 68% 100%,
    64% calc(100% - var(--tooth)), 60% 100%, 56% calc(100% - var(--tooth)), 52% 100%,
    48% calc(100% - var(--tooth)), 44% 100%, 40% calc(100% - var(--tooth)), 36% 100%,
    32% calc(100% - var(--tooth)), 28% 100%, 24% calc(100% - var(--tooth)), 20% 100%,
    16% calc(100% - var(--tooth)), 12% 100%, 8% calc(100% - var(--tooth)), 4% 100%,
    0% calc(100% - var(--tooth))
  );
}
.receipt-head { text-align: center; }
.receipt-head .r-org,
.receipt-head .r-lock {
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.receipt-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: 0.01em;
  text-align: center;
  margin-top: var(--space-4);
  line-height: 1.05;
}
.receipt-sub {
  text-align: center;
  font-size: 0.6875rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-top: var(--space-2);
}
.r-dash { border: 0; border-top: 1.5px dashed var(--color-border); margin-block: var(--space-4); }
.r-solid { border: 0; border-top: 1px solid var(--color-text); margin-block: var(--space-3); }
.r-dbl { border: 0; border-top: 3px double var(--color-text); margin-block: var(--space-4); }

.r-line {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding-block: 3px;
}
.r-line .lead {
  flex: 1;
  border-bottom: 1.5px dotted var(--color-border);
  transform: translateY(-3px);
  min-width: var(--space-4);
}
.r-line .val { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }

.r-total { text-align: center; margin-top: var(--space-2); }
.r-total .k {
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.r-total .v {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 2.75rem);
  line-height: 1.05;
  font-variant-numeric: tabular-nums lining-nums;
  margin-top: 2px;
}
.r-total--big .v { font-size: clamp(2.5rem, 7vw, 3.5rem); }
.r-total + .r-total { margin-top: var(--space-5); }

.r-fine {
  font-size: 0.625rem;
  line-height: 1.45;
  color: var(--color-text-faint);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.r-note {
  text-align: center;
  font-weight: 700;
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.barcode { display: block; width: 100%; height: 34px; margin-top: var(--space-4); color: var(--color-text); }

/* ==========================================================================
   Calculator
   ========================================================================== */

.calc-grid { display: grid; gap: clamp(var(--space-8), 4vw, var(--space-16)); }
@media (min-width: 940px) { .calc-grid { grid-template-columns: minmax(0, 1fr) minmax(330px, 400px); align-items: start; } }

.field { display: block; margin-bottom: var(--space-8); }
.field-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}
.field-label output {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.5rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  flex: 0 0 auto;
}
input[type='range'] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 34px;
  background: none;
  cursor: pointer;
}
input[type='range']::-webkit-slider-runnable-track {
  height: 3px;
  background: var(--color-border);
}
input[type='range']::-moz-range-track { height: 3px; background: var(--color-border); }
input[type='range']::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 26px; height: 26px;
  margin-top: -11.5px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 1px var(--color-accent);
}
input[type='range']::-moz-range-thumb {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 1px var(--color-accent);
}
.ticks {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-text-faint);
  margin-top: var(--space-1);
}

/* ==========================================================================
   Cards / grids
   ========================================================================== */

.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.card h3 { font-size: var(--text-base); }
.card p { font-size: var(--text-sm); color: var(--color-text-muted); margin: 0; }

/* Pillar list — numbered, no icon circles */
.pillars { display: grid; gap: 0; border-top: 1px solid var(--color-border-soft); }
.pillar {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  gap: var(--space-4);
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--color-border-soft);
  align-items: start;
}
@media (min-width: 760px) { .pillar { grid-template-columns: 4.5rem 15rem minmax(0, 1fr); align-items: baseline; } }
.pillar .n {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-accent);
  padding-top: 4px;
}
.pillar h3 { font-family: var(--font-display); font-weight: 900; font-size: var(--text-lg); }
.pillar p { font-size: var(--text-sm); color: var(--color-text-muted); grid-column: 2 / -1; }
@media (min-width: 760px) { .pillar p { grid-column: 3; max-width: 52ch; } }

/* Stat block */
.stat { display: flex; flex-direction: column; gap: var(--space-1); }
.stat .v {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--text-2xl);
  line-height: 0.95;
  font-variant-numeric: tabular-nums lining-nums;
  letter-spacing: -0.02em;
}
.stat .k {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  max-width: 24ch;
}
.stat-row { display: grid; gap: var(--space-10) var(--space-8); grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }

/* Q&A / definition rows */
.rows { border-top: 1px solid var(--color-border-soft); }
.row {
  display: grid;
  gap: var(--space-2) var(--space-8);
  padding-block: var(--space-6);
  border-bottom: 1px solid var(--color-border-soft);
}
@media (min-width: 800px) { .row { grid-template-columns: 16rem minmax(0, 1fr); } }
.row dt {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--color-accent);
  padding-top: 3px;
}
.row dd { font-size: var(--text-base); color: var(--color-text-muted); max-width: 62ch; }
.row dd strong { color: var(--color-text); font-weight: 600; }
.rows--sage .row dt { color: var(--color-sage); }

/* Two-column contrast (this / not this) */
.split { display: grid; gap: var(--space-8); }
@media (min-width: 800px) { .split { grid-template-columns: 1fr 1fr; gap: var(--space-12); } }
.split-col h3 {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding-bottom: var(--space-3);
  border-bottom: 1.5px solid currentColor;
  margin-bottom: var(--space-5);
}
.split-col ul { display: flex; flex-direction: column; gap: var(--space-4); }
.split-col li {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
}
.split-col li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.7em;
  width: 9px; height: 1.5px;
  background: currentColor;
  opacity: 0.6;
}
.col-terra h3 { color: var(--color-accent); }
.col-sage h3 { color: var(--color-sage); }

/* Full-bleed photo band */
.band { position: relative; overflow: hidden; }
.band img { width: 100%; height: clamp(240px, 42vw, 520px); object-fit: cover; }
.band--cold img { filter: grayscale(0.55) contrast(1.06) brightness(0.9); }
.band--warm img { filter: saturate(1.05) contrast(1.03); }
.band figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: var(--space-10) clamp(1.25rem, 4vw, 3rem) var(--space-5);
  background: linear-gradient(to top, rgba(10, 10, 10, 0.78), transparent);
  color: #efeade;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

/* Week strip */
.weeks { display: grid; gap: var(--space-5); }
@media (min-width: 760px) { .weeks { grid-template-columns: repeat(4, 1fr); } }
.week {
  border-top: 3px solid var(--color-border);
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.week--cold { border-top-color: var(--color-navy); }
.week--warm { border-top-color: var(--color-sage-soft); }
.week .wk { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-text-faint); }
.week h3 { font-family: var(--font-display); font-weight: 900; font-size: var(--text-lg); }
.week p { font-size: var(--text-sm); color: var(--color-text-muted); }

/* Pull quote */
.pull {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  line-height: 1.18;
  letter-spacing: -0.015em;
  max-width: 22ch;
}
.pull-attr { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-faint); margin-top: var(--space-4); }

/* Source fine print */
.src {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--color-text-faint);
  max-width: 78ch;
}
.src a { color: var(--color-text-muted); text-underline-offset: 3px; }
.src a:hover { color: var(--color-accent); }

/* Downloads list */
.dl { border-top: 1px solid var(--color-border-soft); }
.dl a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-bottom: 1px solid var(--color-border-soft);
  text-decoration: none;
  transition: color var(--t), padding-left var(--t);
}
.dl a:hover { color: var(--color-accent); padding-left: var(--space-3); }
.dl .t { display: block; font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); line-height: 1.2; }
.dl .d { display: block; font-size: var(--text-sm); color: var(--color-text-muted); margin-top: 4px; max-width: 46ch; }
.dl a:hover .d { color: inherit; }
.dl .m { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-faint); white-space: nowrap; }

/* Script cards (what to say) */
.scripts { display: grid; gap: var(--space-4); }
@media (min-width: 720px) { .scripts { grid-template-columns: 1fr 1fr; } }
.script {
  border: 1.5px dashed var(--color-border);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.script .q { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.13em; text-transform: uppercase; color: var(--color-text-faint); }
.script .a { font-family: var(--font-display); font-weight: 700; font-size: var(--text-base); line-height: 1.35; }

/* Dark panel section */
.panel-dark {
  background: #17181a;
  color: #e8e3d7;
}
[data-theme='dark'] .panel-dark { background: #0d0e10; }
.panel-dark .eyebrow { color: rgba(232, 227, 215, 0.5); }
.panel-dark .prose p { color: rgba(232, 227, 215, 0.72); }
.panel-dark .prose strong { color: #f4efe3; }
.panel-dark .stat .k { color: rgba(232, 227, 215, 0.55); }
.panel-dark .src { color: rgba(232, 227, 215, 0.45); }
.panel-dark .src a { color: rgba(232, 227, 215, 0.7); }
.panel-dark .btn { background: #f4efe3; color: #17181a; border-color: #f4efe3; }
.panel-dark .btn:hover { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.panel-dark .btn--ghost { background: none; color: #e8e3d7; border-color: rgba(232, 227, 215, 0.3); }
.panel-dark .btn--ghost:hover { color: #fff; border-color: #f4efe3; }
.panel-dark .split-col li { color: rgba(232, 227, 215, 0.72); }
.panel-dark .row dd { color: rgba(232, 227, 215, 0.72); }
.panel-dark .row dd strong, .panel-dark .split-col li strong, .panel-dark li strong { color: #f4efe3; }
.panel-navy .row dd { color: rgba(212, 226, 238, 0.78); }
.panel-navy .row dd strong, .panel-navy li strong { color: #eaf2f8; }
.panel-navy .rows, .panel-navy .row { border-color: rgba(212, 226, 238, 0.16); }
.panel-navy .row dt { color: #8fb8d8; }
.panel-dark .rows, .panel-dark .row { border-color: rgba(232, 227, 215, 0.14); }

/* Navy blueprint panel */
.panel-navy { background: #17293b; color: #d4e2ee; }
.panel-navy .eyebrow { color: rgba(212, 226, 238, 0.55); }
.panel-navy .prose p { color: rgba(212, 226, 238, 0.78); }
.panel-navy .prose strong { color: #eaf2f8; }
.panel-navy .pillars, .panel-navy .pillar { border-color: rgba(212, 226, 238, 0.16); }
.panel-navy .pillar .n { color: #8fb8d8; }
.panel-navy .pillar p { color: rgba(212, 226, 238, 0.72); }
.panel-navy .src { color: rgba(212, 226, 238, 0.5); }
.panel-navy .src a { color: rgba(212, 226, 238, 0.78); }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  border-top: 1.5px dashed var(--color-border);
  padding-block: var(--space-12) var(--space-8);
  margin-top: var(--space-8);
}
.foot-grid { display: grid; gap: var(--space-10); }
@media (min-width: 760px) { .foot-grid { grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr)); } }
.foot-grid h4 {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-4);
}
.foot-grid ul { display: flex; flex-direction: column; gap: var(--space-2); }
.foot-grid a { font-size: var(--text-sm); color: var(--color-text-muted); text-decoration: none; }
.foot-grid a:hover { color: var(--color-accent); }
.foot-close { font-family: var(--font-display); font-weight: 900; font-size: var(--text-lg); line-height: 1.15; max-width: 18ch; }
.foot-lock {
  margin-top: var(--space-12);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border-soft);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}

/* ==========================================================================
   Reveal on scroll
   ========================================================================== */

.rv { opacity: 0; transform: translateY(14px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; } }

/* ============================================ THE ENEMY */
.fig { margin: 0; }
.fig img { width: 100%; height: auto; display: block; border: 1px solid var(--color-border-soft); }
.fig figcaption {
  font-family: var(--font-mono); font-size: var(--text-xs); line-height: 1.55;
  letter-spacing: 0.04em; color: var(--color-text-faint);
  margin-top: var(--space-3); max-width: 62ch;
}
.panel-dark .fig figcaption, .panel-navy .fig figcaption { color: rgba(240,236,226,.58); }
.panel-dark .fig img, .panel-navy .fig img { border-color: rgba(240,236,226,.16); }

.mech { display: grid; gap: 0; border-top: 1px solid var(--color-border-soft); margin: 0; }
.panel-dark .mech, .panel-navy .mech { border-top-color: rgba(240,236,226,.18); }
.mech > li {
  display: grid; grid-template-columns: 3.25rem 1fr; gap: var(--space-5);
  padding: var(--space-6) 0; border-bottom: 1px solid var(--color-border-soft);
  list-style: none;
}
.panel-dark .mech > li, .panel-navy .mech > li { border-bottom-color: rgba(240,236,226,.18); }
.mech .n {
  font-family: var(--font-mono); font-size: var(--text-lg); font-weight: 700;
  color: var(--color-accent); line-height: 1.1; font-variant-numeric: tabular-nums;
}
.panel-navy .mech .n { color: #e2a48c; }
.mech h3 { font-size: var(--text-base); margin: 0 0 var(--space-2); line-height: 1.3; }
.mech p { font-size: var(--text-sm); color: var(--color-text-muted); margin: 0; max-width: 60ch; }
.panel-dark .mech h3, .panel-navy .mech h3 { color: #f4efe3; }
.panel-dark .mech p, .panel-navy .mech p { color: rgba(240,236,226,.72); }
@media (max-width: 560px) {
  .mech > li { grid-template-columns: 1fr; gap: var(--space-2); }
}

.ledger { display: grid; gap: var(--space-6); grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); margin: 0; }
.ledger > div { border-top: 2px solid var(--color-text); padding-top: var(--space-4); }
.panel-dark .ledger > div, .panel-navy .ledger > div { border-top-color: rgba(240,236,226,.55); }
.ledger dt {
  font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--color-text-muted); margin-bottom: var(--space-2);
}
.panel-dark .ledger dt, .panel-navy .ledger dt { color: rgba(240,236,226,.6); }
.ledger dd {
  margin: 0; font-family: var(--font-mono); font-weight: 700;
  font-size: var(--text-2xl); line-height: 1; font-variant-numeric: tabular-nums;
}
.ledger .sub {
  display: block; font-family: var(--font-body); font-weight: 400;
  font-size: var(--text-sm); line-height: 1.5; color: var(--color-text-muted);
  margin-top: var(--space-3); letter-spacing: 0;
}
.panel-dark .ledger .sub, .panel-navy .ledger .sub { color: rgba(240,236,226,.68); }

/* navy panel needs the same ghost-button treatment as the dark panel */
.panel-navy .btn { background: #eaf2f8; color: #17293b; border-color: #eaf2f8; }
.panel-navy .btn:hover { background: #fff; border-color: #fff; color: #17293b; }
.panel-navy .btn.btn--ghost { background: none; color: #e2ecf4; border-color: rgba(226, 236, 244, 0.45); }
.panel-navy .btn.btn--ghost:hover { color: #fff; border-color: #eaf2f8; background: none; }
.panel-navy a:not(.btn) { color: #b9d3e4; }

/* stacked pull quotes, one per line, austere */
.quotes { display: grid; gap: var(--space-10); max-width: 40rem; }
.quotes .pull { margin: 0; }

/* full-bleed figure band */
.figband { padding: 0; }
.figband img { width: 100%; height: auto; display: block; border: 0; }
.figband figcaption { max-width: none; }