/* ============================================================
   JANGODRILLS — Document Pages
   Shared styles for Proposal, Contract, Compliance
   Institutional document aesthetic. Mobile-first.
   ============================================================ */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --font-heading: 'Clash Display', sans-serif;
  --font-body: 'Switzer', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --color-primary: #12263A;
  --color-copper: #B87A2B;
  --color-copper-dark: #8E5E1F;
  --color-copper-light: #D4943A;
  --color-steel: #1E3D5A;
  --color-steel-light: #2A5478;

  --color-dark-base: #0A1018;
  --color-dark-surface: #162233;
  --color-dark-elevated: #1C2D42;

  --color-light-base: #DDD8CC;
  --color-light-surface: #EDEAE2;
  --color-white: #FAFAF7;

  --color-warm-gray: #958A78;
  --color-warm-gray-deep: #7A6E5C;
  --color-warm-gray-light: #B0A594;
  --color-border-dark: #253548;

  --color-success: #27845A;
  --color-error: #B94438;
  --color-warning: #C4941A;

  --radius-md: 6px;
  --radius-lg: 10px;
}

html {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-light-base);
  background-color: var(--color-dark-base);
  min-height: 100vh;
}

a { color: var(--color-copper); text-decoration: none; }
a:hover { color: var(--color-copper-light); }


/* ============================================================
   NAV
   ============================================================ */

.nav {
  border-bottom: 1px solid var(--color-border-dark);
  position: sticky;
  top: 0;
  background-color: var(--color-dark-base);
  z-index: 100;
}

.nav-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 56px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-brand svg { flex-shrink: 0; }

.nav-wordmark {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.14em;
  line-height: 1;
}

.wm-jango { color: var(--color-light-base); }
.wm-drills { color: var(--color-copper); }

.nav-back {
  font-size: 12px;
  color: var(--color-warm-gray);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-back:hover { color: var(--color-light-base); }


/* ============================================================
   DOCUMENT LAYOUT
   ============================================================ */

.doc {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}


/* ============================================================
   DOCUMENT HEADER
   ============================================================ */

.doc-header {
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--color-border-dark);
}

.doc-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--color-copper);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.doc-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 32px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-light-base);
  margin-bottom: 24px;
}

.doc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.doc-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.doc-meta-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-warm-gray);
  text-transform: uppercase;
}

.doc-meta-value {
  font-size: 13px;
  color: var(--color-warm-gray-light);
}


/* ============================================================
   SECTION HEADINGS
   ============================================================ */

.doc h2 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 20px;
  color: var(--color-light-base);
  margin-top: 48px;
  margin-bottom: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border-dark);
  line-height: 1.3;
}

.doc h2:first-of-type {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.doc h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 16px;
  color: var(--color-light-base);
  margin-top: 32px;
  margin-bottom: 12px;
  line-height: 1.3;
}

.doc h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  color: var(--color-warm-gray-light);
  margin-top: 24px;
  margin-bottom: 8px;
}


/* ============================================================
   BODY TEXT
   ============================================================ */

.doc p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-warm-gray-light);
  margin-bottom: 14px;
}

.doc p:last-child {
  margin-bottom: 0;
}

.doc strong {
  font-weight: 600;
  color: var(--color-light-base);
}

.doc em {
  font-style: italic;
  color: var(--color-warm-gray-light);
}


/* ============================================================
   LISTS
   ============================================================ */

.doc ul,
.doc ol {
  margin-bottom: 14px;
  padding-left: 0;
  list-style: none;
}

.doc li {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-warm-gray-light);
  padding-left: 16px;
  position: relative;
  margin-bottom: 6px;
}

.doc ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 4px;
  height: 4px;
  border-radius: 1px;
  background-color: var(--color-copper);
}

.doc ol {
  counter-reset: list-counter;
}

.doc ol li {
  counter-increment: list-counter;
}

.doc ol li::before {
  content: counter(list-counter) '.';
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--color-copper);
}


/* ============================================================
   TABLES
   ============================================================ */

.doc-table-wrap {
  overflow-x: auto;
  margin-bottom: 20px;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
}

.doc table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.doc thead th {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-warm-gray);
  text-transform: uppercase;
  text-align: left;
  padding: 10px 16px;
  border-bottom: 1px solid var(--color-border-dark);
  background-color: rgba(22, 34, 51, 0.4);
  white-space: nowrap;
}

.doc tbody td {
  padding: 12px 16px;
  color: var(--color-warm-gray-light);
  border-bottom: 0.5px solid var(--color-border-dark);
  vertical-align: top;
}

.doc tbody tr:last-child td {
  border-bottom: none;
}

.doc tbody td:first-child {
  color: var(--color-light-base);
  font-weight: 500;
}

/* Financial amounts in tables */
.doc td.amount,
.doc th.amount {
  font-family: var(--font-mono);
  text-align: right;
  white-space: nowrap;
}

.doc td.amount {
  color: var(--color-light-base);
  font-weight: 500;
}

/* Total row */
.doc tr.total td {
  border-top: 1px solid var(--color-border-dark);
  font-weight: 600;
  color: var(--color-light-base);
  background-color: var(--color-dark-surface);
}

.doc tr.total td.amount {
  color: var(--color-copper);
}


/* ============================================================
   CALLOUT BLOCKS
   ============================================================ */

.callout {
  padding: 20px;
  border: 1px solid var(--color-border-dark);
  border-left: 2px solid var(--color-copper);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: 20px;
  background-color: var(--color-dark-surface);
}

.callout p {
  font-size: 13px;
  color: var(--color-warm-gray-light);
  margin-bottom: 0;
}

.callout strong {
  color: var(--color-light-base);
}

.callout.warning {
  border-left-color: var(--color-warning);
}

.callout.info {
  border-left-color: var(--color-steel-light);
}


/* ============================================================
   SECTION NUMBERS
   ============================================================ */

.section-num {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  color: var(--color-copper);
  letter-spacing: 0.06em;
  margin-right: 8px;
}


/* ============================================================
   SIGNATURE BLOCK
   ============================================================ */

.sig-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border-dark);
}

.sig-party {
  padding: 24px 20px;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
}

.sig-party-label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 13px;
  color: var(--color-light-base);
  margin-bottom: 16px;
}

.sig-line {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-dark);
  margin-bottom: 8px;
}

.sig-line-label {
  font-size: 11px;
  color: var(--color-warm-gray);
}

.sig-line-value {
  font-size: 12px;
  color: var(--color-warm-gray-deep);
  min-width: 140px;
  border-bottom: 1px solid var(--color-warm-gray-deep);
  text-align: right;
  padding-bottom: 2px;
}


/* ============================================================
   DOCUMENT FOOTER
   ============================================================ */

.doc-footer {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-dark);
  text-align: center;
}

.doc-footer p {
  font-size: 12px;
  color: var(--color-warm-gray);
  margin-bottom: 4px;
}

.doc-footer .studio-name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 13px;
  color: var(--color-warm-gray-light);
  margin-bottom: 4px;
}

.doc-footer .studio-tagline {
  font-size: 11px;
  color: var(--color-warm-gray);
}


/* ============================================================
   CROSS-LINK
   ============================================================ */

.doc-crosslink {
  margin-top: 24px;
  padding: 16px 20px;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  background-color: var(--color-dark-surface);
  font-size: 12px;
  color: var(--color-warm-gray);
  text-align: center;
}

.doc-crosslink a {
  color: var(--color-copper);
  font-weight: 500;
}


/* ============================================================
   CHECKLIST TABLE
   ============================================================ */

.doc td.status-not-started {
  color: var(--color-warm-gray);
}

.doc td.status-in-progress {
  color: var(--color-warning);
}

.doc td.status-complete {
  color: var(--color-success);
}


/* ============================================================
   BRAND DISPLAY (Proposal Section 04)
   ============================================================ */

.brand-marks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.brand-mark-card {
  padding: 36px 24px;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.brand-mark-card.dark-bg {
  background-color: var(--color-dark-surface);
}

.brand-mark-card.light-bg {
  background-color: var(--color-light-base);
}

.brand-mark-label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.dark-bg .brand-mark-label {
  color: var(--color-warm-gray);
}

.light-bg .brand-mark-label {
  color: var(--color-warm-gray-deep);
}

.brand-mark-wordmark {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-mark-wm-text {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.14em;
  line-height: 1;
}

/* Colour palette display */
.palette-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 24px;
}

.palette-swatch {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background-color: var(--color-dark-surface);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
}

.palette-color {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  flex-shrink: 0;
  border: 1px solid var(--color-border-dark);
}

.palette-name {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-light-base);
  margin-bottom: 1px;
}

.palette-hex {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-copper);
}

.palette-use {
  font-size: 10px;
  color: var(--color-warm-gray);
  margin-top: 1px;
}

/* Typography display */
.type-samples {
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 24px;
}

.type-sample {
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-border-dark);
}

.type-sample:last-child {
  border-bottom: none;
}

.type-sample-label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-copper);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.type-sample-heading {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 22px;
  color: var(--color-light-base);
}

.type-sample-body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 15px;
  color: var(--color-warm-gray-light);
  line-height: 1.65;
}

.type-sample-mono {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 18px;
  color: var(--color-light-base);
}

@media (min-width: 640px) {
  .palette-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}


/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (min-width: 640px) {
  .nav-inner { padding: 0 40px; height: 60px; }
  .doc { padding: 64px 40px 96px; }
  .doc-title { font-size: 36px; }
  .doc h2 { font-size: 22px; }

  .sig-block {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .nav-inner { padding: 0 60px; }
  .doc { padding: 72px 60px 112px; }
  .doc-title { font-size: 40px; }
}