/* ==========================================================
   PRESTIGE LEATHERS — FORGE WEB
   Shared stylesheet for the public site.
   Direction: Forge (locked).
   Brand on top: PRESTIGE LEATHERS.
   Legal footer: registered trade name of Prestige Wholesale Corp.
   Pakistan/Sialkot: implicit, never named on public surfaces.
   ========================================================== */

/* ----- Reset ----- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ----- Forge tokens ----- */
:root {
  --ink: #0a0a0a;
  --paper: #f5f1ea;
  --paper-deep: #e6dfd2;
  --rule: rgba(10, 10, 10, 0.16);
  --signal: #e63027;
  --gold: #c8a052;
  --muted: #6a6660;
  --rule-on-dark: rgba(245, 241, 234, 0.18);
  --paper-55: rgba(245, 241, 234, 0.55);
  --paper-70: rgba(245, 241, 234, 0.70);
  --paper-85: rgba(245, 241, 234, 0.85);
}

html, body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* ----- Type roles ----- */
.display {
  font-family: 'Archivo', system-ui, sans-serif;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 0.92;
  text-transform: uppercase;
}
.display-narrow {
  font-family: 'Archivo Narrow', 'Archivo', system-ui, sans-serif;
  font-weight: 800;
  letter-spacing: -0.005em;
  line-height: 0.95;
  text-transform: uppercase;
}
.sans { font-family: 'Inter', system-ui, sans-serif; font-weight: 400; }
.mono { font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace; font-weight: 400; }

.micro {
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
  line-height: 1;
}
.micro.on-dark    { color: var(--paper-55); }
.micro.signal     { color: var(--signal); }
.micro.bullet::before { content: '● '; color: var(--signal); }

.label {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ----- Container ----- */
.wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 720px) {
  .wrap { padding: 0 20px; }
}

/* ===========================================================
   HEADER + NAVIGATION
   =========================================================== */
.site-header {
  background: var(--ink);
  color: var(--paper);
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 4px solid var(--signal);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

/* Wordmark */
.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: var(--paper);
}
.brand .brand-name {
  font-family: 'Archivo', system-ui, sans-serif;
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -0.02em;
  line-height: 0.9;
  text-transform: uppercase;
}
.brand .brand-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 2px;
}
.brand .brand-bar {
  width: 24px;
  height: 1.5px;
  background: var(--signal);
}
.brand .brand-sub {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 9.5px;
  letter-spacing: 0.4em;
  color: var(--paper);
}

/* Nav */
.nav {
  display: flex;
  gap: 32px;
}
.nav a {
  font-family: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--paper-70);
  padding: 8px 0;
  border-bottom: 1.5px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
.nav a:hover { color: var(--paper); }
.nav a.active {
  color: var(--paper);
  border-bottom-color: var(--signal);
}

/* Mobile nav: simple stack below header */
@media (max-width: 820px) {
  .site-header .wrap { height: auto; padding-top: 16px; padding-bottom: 0; flex-direction: column; align-items: flex-start; gap: 12px; }
  .nav { gap: 18px; flex-wrap: wrap; padding-bottom: 12px; }
  .nav a { font-size: 10px; }
}

/* ===========================================================
   FOOTER
   =========================================================== */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 56px 0 28px;
  border-top: 4px solid var(--signal);
}
.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.site-footer .brand .brand-name { font-size: 28px; }
.site-footer .col h4 {
  margin: 0 0 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--paper-55);
}
.site-footer .col a,
.site-footer .col p {
  display: block;
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--paper);
}
.site-footer .col a:hover { color: var(--signal); }

.footer-legal {
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid var(--rule-on-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.footer-legal .micro { color: var(--paper-55); }

@media (max-width: 820px) {
  .site-footer .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .footer-legal { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .site-footer .footer-grid { grid-template-columns: 1fr; }
}

/* ===========================================================
   PAGE STRUCTURE
   =========================================================== */
.band-dark {
  background: var(--ink);
  color: var(--paper);
}
.band-cream {
  background: var(--paper);
  color: var(--ink);
}
.band-deep {
  background: var(--paper-deep);
}
.band-pad {
  padding: 96px 0;
}
.band-pad-sm {
  padding: 56px 0;
}
@media (max-width: 720px) {
  .band-pad { padding: 60px 0; }
  .band-pad-sm { padding: 36px 0; }
}

/* Section header convention */
.section-head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 48px;
}
.section-head .display {
  font-size: clamp(40px, 5vw, 72px);
}
.section-head .lead {
  max-width: 640px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
}
.band-dark .section-head .lead { color: var(--paper-85); }

.rule-accent {
  height: 4px;
  width: 60px;
  background: var(--signal);
  margin: 0;
  border: 0;
}
.rule-accent.ink { background: var(--ink); }
.rule-accent.on-dark { background: var(--signal); }

/* ===========================================================
   HERO
   =========================================================== */
.hero {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  min-height: 80vh;
  display: flex;
  align-items: stretch;
}
.hero.tall { min-height: 90vh; }
.hero.short { min-height: 56vh; }

.hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center center;
  background-color: #111;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.55) 0%,
    rgba(0,0,0,0.10) 30%,
    rgba(0,0,0,0.20) 55%,
    rgba(0,0,0,0.95) 100%
  );
  pointer-events: none;
}
.hero .wrap {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  width: 100%;
  padding-top: 48px;
  padding-bottom: 48px;
  flex: 1;
}
.hero-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: auto;
}
.hero-content {
  margin-top: auto;
  max-width: 880px;
}
.hero-content .display {
  font-size: clamp(56px, 9vw, 128px);
  margin: 0 0 24px;
}
.hero-content .display .signal { color: var(--signal); }
.hero-content .sub {
  font-family: 'Archivo Narrow', 'Archivo', sans-serif;
  font-weight: 800;
  font-size: clamp(22px, 2.5vw, 32px);
  letter-spacing: -0.005em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--signal);
  margin: 0 0 28px;
}
.hero-content .lead {
  font-size: 16px;
  line-height: 1.6;
  color: var(--paper-85);
  max-width: 540px;
  margin: 24px 0 32px;
}
.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ===========================================================
   BUTTONS / CTAS
   =========================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1.5px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
  text-decoration: none;
}
.btn .arrow {
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 800;
  font-size: 14px;
  color: var(--signal);
}
.btn:hover { background: var(--signal); border-color: var(--signal); color: var(--paper); }
.btn:hover .arrow { color: var(--paper); }

.btn.outline {
  background: transparent;
  color: var(--paper);
  border-color: var(--paper);
}
.btn.outline:hover { background: var(--paper); color: var(--ink); }
.btn.outline:hover .arrow { color: var(--signal); }

.btn.signal { background: var(--signal); border-color: var(--signal); }
.btn.signal:hover { background: var(--ink); border-color: var(--ink); }
.btn.signal .arrow { color: var(--paper); }

.btn.ink-on-cream {
  background: var(--ink); border-color: var(--ink); color: var(--paper);
}
.btn.outline-ink {
  background: transparent; border-color: var(--ink); color: var(--ink);
}
.btn.outline-ink:hover { background: var(--ink); color: var(--paper); }

/* Inline CTA bar (full-width strip) */
.cta-bar {
  background: var(--ink);
  color: var(--paper);
  padding: 22px 26px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  text-decoration: none;
  transition: background .15s ease;
}
.cta-bar .arrow {
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: var(--signal);
}
.cta-bar:hover { background: var(--signal); }
.cta-bar:hover .arrow { color: var(--paper); }

/* ===========================================================
   STATS BLOCK (foreword grid)
   =========================================================== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat {
  border-top: 2px solid var(--ink);
  padding: 16px 16px 24px 0;
}
.band-dark .stat { border-top-color: var(--paper); }
.stat .num {
  font-family: 'Archivo Narrow', 'Archivo', sans-serif;
  font-weight: 800;
  font-size: clamp(40px, 4vw, 56px);
  line-height: 1;
  color: var(--ink);
}
.band-dark .stat .num { color: var(--paper); }
.stat .num.signal { color: var(--signal); }
.stat .lbl {
  margin-top: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}
.band-dark .stat .lbl { color: var(--paper-55); }

@media (max-width: 720px) {
  .stats { grid-template-columns: 1fr 1fr; }
}

/* ===========================================================
   PROGRAMME GRID — category cards on home + products
   =========================================================== */
.prog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.prog-card {
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 28px 28px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--paper);
  text-decoration: none;
  color: var(--ink);
  position: relative;
  min-height: 380px;
  transition: background .15s ease;
}
.prog-card:hover { background: var(--paper-deep); }
.prog-card .img-holder {
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 220px;
  margin-bottom: 8px;
  overflow: hidden;
}
.prog-card .img-holder img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
}
.prog-card .ref { color: var(--signal); }
.prog-card .name {
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -0.005em;
  line-height: 0.95;
  text-transform: uppercase;
}
.prog-card .sub {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}
.prog-card .meta {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

@media (max-width: 920px) { .prog-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .prog-grid { grid-template-columns: 1fr; } }

/* ===========================================================
   PRODUCT SPREAD — hero product on dark + spec on cream
   =========================================================== */
.product-spread {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.product-spread .panel {
  padding: 64px 56px;
  position: relative;
}
.product-spread .panel.dark {
  background: var(--ink);
  color: var(--paper);
  display: flex;
  flex-direction: column;
}
.product-spread .panel.cream {
  background: var(--paper);
  color: var(--ink);
}
.product-hero-img {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 0;
  position: relative;
  min-height: 360px;
}
.product-hero-img img {
  max-width: 88%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.5));
  position: relative;
  z-index: 1;
}
.diag-line {
  position: absolute;
  height: 4px;
  background: var(--signal);
  transform: rotate(-65deg);
  transform-origin: right center;
  opacity: 0.7;
}
.diag-line.thin { height: 2px; background: var(--rule-on-dark); opacity: 1; }

.product-name-block {
  margin-top: auto;
}
.product-name-block .product-name {
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 800;
  font-size: 36px;
  letter-spacing: -0.005em;
  line-height: 0.95;
  text-transform: uppercase;
}
.product-name-block .product-sub {
  margin-top: 6px;
  font-size: 14px;
  color: var(--paper-70);
}

@media (max-width: 880px) {
  .product-spread { grid-template-columns: 1fr; }
  .product-spread .panel { padding: 44px 28px; }
}

/* ===========================================================
   SPEC ROWS
   =========================================================== */
.spec-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.spec-list li {
  display: grid;
  grid-template-columns: 130px 1fr;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
}
.spec-list li .micro { color: var(--muted); }
.spec-list li .val { font-size: 14px; font-weight: 500; line-height: 1.4; }

.band-dark .spec-list li { border-bottom-color: var(--rule-on-dark); }
.band-dark .spec-list li .micro { color: var(--paper-55); }
.band-dark .spec-list li .val { color: var(--paper); }

/* ===========================================================
   ENGAGEMENT MODELS (OEM/ODM/BSPK cards)
   =========================================================== */
.engagement-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.engagement-card {
  padding: 28px 28px 32px;
  border: 1.5px solid var(--ink);
  background: transparent;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  min-height: 320px;
}
.engagement-card.featured {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.engagement-card .tag {
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 800;
  font-size: 16px;
  color: var(--signal);
  letter-spacing: 0.04em;
}
.engagement-card .lt {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 4px;
}
.engagement-card.featured .lt { color: var(--paper-55); }
.engagement-card .title {
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 800;
  font-size: 28px;
  line-height: 1;
  text-transform: uppercase;
  margin: 22px 0 12px;
}
.engagement-card .desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}
.engagement-card.featured .desc { color: var(--paper-70); }

@media (max-width: 880px) { .engagement-grid { grid-template-columns: 1fr; } }

/* ===========================================================
   CUSTOMISATION PILLS
   =========================================================== */
.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.pill {
  display: inline-block;
  border: 1px solid var(--ink);
  padding: 8px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
}

/* ===========================================================
   PROCESS / STEPS
   =========================================================== */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.step {
  border-top: 2px solid var(--ink);
  padding: 18px 0;
}
.step .step-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--signal);
}
.step .step-title {
  margin-top: 10px;
  font-family: 'Archivo Narrow', sans-serif;
  font-weight: 800;
  font-size: 20px;
  line-height: 1.05;
  text-transform: uppercase;
}
.step .step-desc {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--muted);
}

@media (max-width: 880px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .steps { grid-template-columns: 1fr; } }

/* ===========================================================
   CONTACT BLOCK
   =========================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 32px;
}
.contact-cell h5 {
  margin: 0 0 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--muted);
}
.contact-cell p, .contact-cell a {
  margin: 0;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--ink);
}
.contact-cell a:hover { color: var(--signal); }
.band-dark .contact-cell p,
.band-dark .contact-cell a { color: var(--paper); }

.tbd {
  display: inline-block;
  padding: 2px 8px;
  background: var(--signal);
  color: var(--paper);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
}

@media (max-width: 720px) { .contact-grid { grid-template-columns: 1fr; gap: 22px; } }

/* ===========================================================
   TWO-COLUMN intro layout (text + stats / image)
   =========================================================== */
.split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}
@media (max-width: 880px) {
  .split { grid-template-columns: 1fr; gap: 32px; }
}

/* ===========================================================
   PROSE
   =========================================================== */
.prose {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
  max-width: 60ch;
}
.band-dark .prose { color: var(--paper-85); }
.prose p { margin: 0 0 1.1em; }

/* ===========================================================
   UTILITY
   =========================================================== */
.row-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.flex-col { display: flex; flex-direction: column; }
.gap-12 { gap: 12px; }
.gap-24 { gap: 24px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

/* Wedge — used on contact / back covers */
.wedge-br {
  position: absolute;
  bottom: 0; right: 0;
  width: 0; height: 0;
  border-left: 240px solid transparent;
  border-bottom: 240px solid var(--signal);
  pointer-events: none;
  z-index: 1;
}