/* Bricks and Mortar Mastery — retail operations map */

:root {
  --bg: #f0ece1;
  --bg-warm: #e8e3d6;
  --bg-cool: #dfdbcf;
  --concrete: #b8b4a5;
  --steel: #5e7080;
  --steel-soft: #8c9aa8;
  --navy: #1f2c3d;
  --navy-soft: #2e3e54;
  --graphite: #2a2a2a;
  --orange: #d96e2a;
  --orange-soft: #f0a974;
  --orange-pale: #f7d8b8;
  --ink: #1a1a1a;
  --ink-soft: rgba(26, 26, 26, 0.74);
  --ink-mute: rgba(26, 26, 26, 0.5);
  --line: rgba(26, 26, 26, 0.12);
  --line-2: rgba(26, 26, 26, 0.22);
  --sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --condensed: "Barlow Condensed", "Oswald", -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --paper-tex: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.2 0 0 0 0 0.17 0 0 0 0 0.13 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-soft);
  background: var(--bg);
  background-image: var(--paper-tex);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s; }
a:hover { color: var(--orange); }

h1, h2, h3, h4 {
  font-family: var(--condensed);
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 0.005em;
  line-height: 1.0;
  text-transform: uppercase;
}
h1 { font-size: clamp(3rem, 6.4vw, 5.6rem); font-weight: 600; }
h2 { font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 1.7vw, 1.5rem); font-weight: 500; }
p { color: var(--ink-soft); font-family: var(--sans); text-transform: none; line-height: 1.65; letter-spacing: -0.005em; }

.container { max-width: 1320px; margin: 0 auto; padding: 0 32px; position: relative; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--graphite); color: var(--bg-warm); padding: 8px 14px; }
.skip:focus { left: 16px; z-index: 200; }

/* HEADER */
.site-header {
  position: sticky;
  top: 0; z-index: 60;
  background: rgba(240, 236, 225, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--graphite);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px;
  max-width: 1320px; margin: 0 auto;
}
.brand {
  display: flex; align-items: center; gap: 14px;
  font-family: var(--condensed);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--ink);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.brand-mark {
  width: 30px; height: 30px;
  background: var(--graphite);
  position: relative;
  flex-shrink: 0;
}
.brand-mark::after {
  content: "";
  position: absolute;
  inset: 5px;
  background: repeating-linear-gradient(90deg, var(--bg-warm) 0 4px, transparent 4px 8px),
              repeating-linear-gradient(0deg, var(--bg-warm) 0 4px, transparent 4px 8px);
  background-size: 8px 8px;
  opacity: 0.5;
}
.brand-mark::before {
  content: "";
  position: absolute;
  bottom: -3px; left: -3px;
  width: 8px; height: 8px;
  background: var(--orange);
}
.brand-sub {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-left: 1px solid var(--line-2);
  padding-left: 12px;
  margin-left: 4px;
}

.nav-links { display: flex; gap: 4px; list-style: none; font-family: var(--condensed); font-size: 14px; letter-spacing: 0.04em; text-transform: uppercase; font-weight: 500; }
.nav-links a {
  padding: 8px 14px;
  color: var(--ink-soft);
  transition: background .2s, color .2s;
}
.nav-links a:hover { background: var(--bg-warm); color: var(--ink); }
.nav-links a.active { color: var(--orange); }

.nav-cta {
  background: var(--graphite);
  color: var(--bg-warm) !important;
  padding: 10px 20px !important;
  letter-spacing: 0.08em;
  font-weight: 600;
  transition: background .25s;
}
.nav-cta:hover { background: var(--orange); }

.nav-toggle { display: none; background: none; border: 1px solid var(--graphite); padding: 8px 14px; font-family: var(--condensed); font-size: 14px; text-transform: uppercase; cursor: pointer; }

/* HERO */
.hero { position: relative; padding: 100px 0 100px; overflow: hidden; }
.hero::before {
  content: "▌▌▌  WAREHOUSE.SECTOR.04";
  position: absolute;
  top: 32px; left: -90px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 0.32em;
  transform: rotate(-90deg);
  transform-origin: left top;
  opacity: 0.7;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 70px;
  align-items: center;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 6px 14px;
  background: var(--graphite);
  color: var(--bg-warm);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-tag::before { content: "▌"; color: var(--orange); }

.hero h1 { margin-bottom: 26px; }
.hero h1 .accent { color: var(--orange); }
.hero h1 .underline { position: relative; display: inline-block; }
.hero h1 .underline::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: -8px;
  height: 4px;
  background: var(--orange);
}
.hero-sub {
  font-size: 1.15rem;
  max-width: 520px;
  margin-bottom: 38px;
  font-family: var(--sans);
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  font-family: var(--condensed);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid var(--graphite);
  background: transparent;
  color: var(--graphite);
  transition: all .25s;
}
.btn-primary { background: var(--graphite); color: var(--bg-warm); }
.btn-primary:hover { background: var(--orange); border-color: var(--orange); color: var(--bg-warm); }
.btn-ghost:hover { background: var(--graphite); color: var(--bg-warm); }

/* HERO BLUEPRINT */
.hero-bp {
  position: relative;
  background: var(--bg-warm);
  border: 2px solid var(--graphite);
  padding: 24px;
  aspect-ratio: 5 / 4;
  background-image:
    linear-gradient(rgba(26,26,26,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,26,26,0.05) 1px, transparent 1px);
  background-size: 24px 24px;
}
.bp-corners::before, .bp-corners::after,
.bp-corners > span:nth-child(1)::before, .bp-corners > span:nth-child(1)::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border: 2px solid var(--orange);
}
.bp-corners::before { top: -2px; left: -2px; border-right: none; border-bottom: none; }
.bp-corners::after { top: -2px; right: -2px; border-left: none; border-bottom: none; }
.bp-corners > span:nth-child(1)::before { bottom: -2px; left: -2px; border-right: none; border-top: none; }
.bp-corners > span:nth-child(1)::after { bottom: -2px; right: -2px; border-left: none; border-top: none; }

.bp-label-top {
  position: absolute;
  top: 14px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--graphite);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  background: var(--bg-warm);
  padding: 0 12px;
}
.bp-label-bottom {
  position: absolute;
  bottom: 14px; right: 24px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--graphite);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.bp-blocks {
  position: absolute;
  inset: 24px;
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  grid-template-rows: 1fr 1.2fr 1fr;
  gap: 18px;
  padding: 18px;
}
.bp-block {
  background: var(--graphite);
  color: var(--bg-warm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 12px 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  position: relative;
  transition: background .35s;
}
.bp-block:hover { background: var(--orange); }
.bp-block.warehouse { background: var(--navy); grid-column: 1; grid-row: 1 / 3; }
.bp-block.store { background: var(--graphite); grid-column: 2; grid-row: 1; }
.bp-block.team { background: var(--steel); grid-column: 3; grid-row: 1; }
.bp-block.flow { background: var(--orange); color: var(--graphite); grid-column: 2; grid-row: 2; }
.bp-block.audit { background: var(--graphite); grid-column: 3; grid-row: 2 / 4; }
.bp-block.logistics { background: var(--navy-soft); grid-column: 1; grid-row: 3; }
.bp-block.delivery { background: var(--steel); grid-column: 2; grid-row: 3; }

.bp-block .bp-id { color: var(--orange); font-weight: 700; }
.bp-block.flow .bp-id { color: var(--graphite); }
.bp-block .bp-name { font-size: 14px; line-height: 1.1; font-weight: 600; }

/* SECTIONS */
section { padding: 110px 0; position: relative; }
.section-graphite { background: var(--graphite); color: var(--bg-warm); position: relative; }
.section-graphite::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--paper-tex);
  opacity: 0.25;
  mix-blend-mode: screen;
  pointer-events: none;
}
.section-graphite > .container { position: relative; z-index: 1; }
.section-graphite h2, .section-graphite h3 { color: var(--bg-warm); }
.section-graphite p { color: rgba(232, 227, 214, 0.78); }

.section-tag {
  display: inline-flex;
  background: var(--graphite);
  color: var(--bg-warm);
  padding: 6px 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 22px;
  align-items: center;
  gap: 10px;
}
.section-tag::before { content: "▌"; color: var(--orange); }
.section-graphite .section-tag { background: var(--orange); color: var(--graphite); }
.section-graphite .section-tag::before { color: var(--graphite); }

.section-head { margin-bottom: 64px; max-width: 760px; }
.section-head h2 { margin-bottom: 18px; }
.section-head p { font-size: 1.08rem; max-width: 620px; }

/* PROCESS CHAIN */
.chain {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}
.chain-node {
  background: var(--bg-warm);
  border: 2px solid var(--graphite);
  padding: 32px 22px;
  position: relative;
  transition: background .35s;
}
.chain-node:hover { background: var(--orange-pale); }
.chain-node + .chain-node { margin-left: -2px; }
.chain-node::after {
  content: "→";
  position: absolute;
  right: -16px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--orange);
  color: var(--bg-warm);
  width: 28px; height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--condensed);
  font-size: 22px;
  font-weight: 700;
  z-index: 2;
  border: 2px solid var(--graphite);
}
.chain-node:last-child::after { display: none; }
.chain-node .chain-id {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--orange);
  letter-spacing: 0.18em;
  margin-bottom: 14px;
  display: block;
}
.chain-node h3 { font-size: 1.2rem; margin-bottom: 8px; }
.chain-node p { font-size: 0.9rem; font-family: var(--sans); color: var(--ink-soft); }

/* STORE NETWORK */
.network-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1px;
  background: var(--graphite);
  border: 2px solid var(--graphite);
}
.network-cell {
  background: var(--bg-warm);
  padding: 32px 28px;
  position: relative;
  transition: background .35s;
}
.network-cell:hover { background: var(--orange-pale); }
.network-cell .nc-tag {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--orange);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.network-cell h3 { font-size: 1.3rem; margin-bottom: 8px; }
.network-cell p { font-size: 0.94rem; }
.network-cell .nc-foot {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.nc-3 { grid-column: span 3; }
.nc-4 { grid-column: span 4; }
.nc-5 { grid-column: span 5; }
.nc-6 { grid-column: span 6; }
.nc-7 { grid-column: span 7; }
.nc-8 { grid-column: span 8; }
.nc-9 { grid-column: span 9; }
.nc-12 { grid-column: span 12; }

/* CAROUSEL */
.carousel { position: relative; }
.carousel-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(340px, 380px);
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 8px 4px 28px;
  scrollbar-width: thin;
  scrollbar-color: var(--orange) var(--bg-warm);
}
.carousel-track::-webkit-scrollbar { height: 6px; background: var(--bg-warm); }
.carousel-track::-webkit-scrollbar-thumb { background: var(--orange); }
.cc {
  scroll-snap-align: start;
  background: var(--bg-warm);
  border: 2px solid var(--graphite);
  overflow: hidden;
  transition: transform .3s;
}
.cc:hover { transform: translateY(-4px); }
.cc-img { aspect-ratio: 5/4; overflow: hidden; border-bottom: 2px solid var(--graphite); position: relative; }
.cc-img img { width: 100%; height: 100%; object-fit: cover; filter: contrast(1.05) saturate(0.85) sepia(0.06); transition: transform .6s; }
.cc:hover .cc-img img { transform: scale(1.05); }
.cc-img::after {
  content: "";
  position: absolute; top: 0; right: 0;
  background: var(--orange);
  color: var(--graphite);
  padding: 4px 10px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.cc-1::after { content: "01"; }
.cc-2::after { content: "02"; }
.cc-3::after { content: "03"; }
.cc-4::after { content: "04"; }
.cc-5::after { content: "05"; }
.cc-6::after { content: "06"; }
.cc-body { padding: 22px 24px 26px; }
.cc-tag {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--orange);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: block;
}
.cc-body h3 { font-size: 1.25rem; margin-bottom: 8px; }
.cc-body p { font-size: 0.92rem; }
.carousel-nav { display: flex; gap: 10px; margin-top: 14px; }
.carousel-btn {
  width: 48px; height: 48px;
  border: 2px solid var(--graphite);
  background: var(--bg-warm);
  color: var(--graphite);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s;
}
.carousel-btn:hover { background: var(--orange); color: var(--bg-warm); }

/* DEPARTMENT SCHEME */
.dept-scheme {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  position: relative;
}
.dept-block {
  background: var(--bg-warm);
  border: 2px solid var(--graphite);
  padding: 36px 32px;
  position: relative;
  margin: -1px;
  transition: background .35s;
}
.dept-block:hover { background: var(--orange-pale); z-index: 2; }
.dept-block.head {
  background: var(--graphite);
  color: var(--bg-warm);
  grid-column: 1 / 4;
  text-align: center;
}
.dept-block.head h3, .dept-block.head .dept-id { color: var(--bg-warm); }
.dept-block.head:hover { background: var(--navy); }
.dept-block .dept-id {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--orange);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}
.dept-block h3 { font-size: 1.4rem; margin-bottom: 10px; }
.dept-block p { font-size: 0.92rem; }

/* INVENTORY FLOW */
.flow-board {
  background: var(--bg-warm);
  border: 2px solid var(--graphite);
  padding: 40px;
  position: relative;
}
.flow-stages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}
.flow-stages::before {
  content: "";
  position: absolute;
  top: 40px;
  left: 12%; right: 12%;
  height: 4px;
  background: repeating-linear-gradient(90deg, var(--orange) 0 16px, transparent 16px 32px);
}
.flow-stage {
  text-align: center;
  position: relative;
  z-index: 1;
}
.flow-stage-dot {
  width: 84px; height: 84px;
  background: var(--graphite);
  color: var(--bg-warm);
  border: 4px solid var(--bg-warm);
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--condensed);
  font-size: 28px;
  font-weight: 700;
}
.flow-stage:nth-child(even) .flow-stage-dot { background: var(--orange); color: var(--graphite); }
.flow-stage h3 { font-size: 1.1rem; margin-bottom: 8px; }
.flow-stage p { font-size: 0.9rem; }

/* IMAGE STRIPS */
.img-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 2px solid var(--graphite);
}
.img-strip-cell {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border-right: 2px solid var(--graphite);
}
.img-strip-cell:last-child { border-right: none; }
.img-strip-cell img { width: 100%; height: 100%; object-fit: cover; filter: contrast(1.05) saturate(0.85) sepia(0.06); transition: transform .6s; }
.img-strip-cell:hover img { transform: scale(1.06); }
.img-strip-cell::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(26,26,26,0.85) 100%);
}
.img-strip-cell .cap {
  position: absolute;
  bottom: 16px; left: 16px;
  color: var(--bg-warm);
  z-index: 2;
}
.img-strip-cell .cap small {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange-soft);
  display: block;
  margin-bottom: 4px;
}
.img-strip-cell .cap span {
  font-family: var(--condensed);
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
}

/* INDEX LIST */
.idx-list { border-top: 2px solid var(--graphite); }
.idx-row {
  display: grid;
  grid-template-columns: 100px 280px 1fr 100px;
  gap: 28px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  transition: background .3s;
  align-items: start;
}
.idx-row:hover { background: var(--orange-pale); padding-left: 12px; padding-right: 12px; }
.idx-num {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--orange);
  font-weight: 600;
  letter-spacing: 0.14em;
}
.idx-title { font-family: var(--condensed); font-weight: 600; color: var(--ink); font-size: 1.2rem; text-transform: uppercase; }
.idx-desc { font-size: 0.94rem; color: var(--ink-soft); }
.idx-meta {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-mute);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: right;
}

/* FAQ */
.faq-list { max-width: 880px; }
.faq-item { border-bottom: 2px solid var(--graphite); }
.faq-list .faq-item:first-child { border-top: 2px solid var(--graphite); }
.faq-question {
  width: 100%;
  background: var(--bg-warm);
  border: none;
  text-align: left;
  font-family: var(--condensed);
  font-size: 1.3rem;
  color: var(--ink);
  padding: 26px 0;
  cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  transition: padding .25s;
}
.faq-item:hover .faq-question { padding-left: 18px; padding-right: 18px; background: var(--orange-pale); }
.faq-question .n {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--orange);
  margin-right: 18px;
  letter-spacing: 0.16em;
}
.faq-question::after {
  content: "+";
  background: var(--orange);
  color: var(--bg-warm);
  width: 30px; height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--condensed);
  font-size: 1.4rem;
  font-weight: 700;
  transition: transform .3s;
}
.faq-item.open .faq-question::after { content: "−"; transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .45s cubic-bezier(.4,0,.2,1); }
.faq-answer-inner { padding: 0 18px 26px 60px; color: var(--ink-soft); max-width: 720px; font-size: 0.98rem; }

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0;
  border: 2px solid var(--graphite);
}
.contact-side { background: var(--bg-warm); padding: 48px 44px; border-right: 2px solid var(--graphite); }
.contact-side:last-child { border-right: none; background: var(--graphite); color: var(--bg-warm); }
.contact-side:last-child h2 { color: var(--bg-warm); }
.contact-side:last-child .section-tag { background: var(--orange); color: var(--graphite); }
.contact-side:last-child .contact-label { color: var(--orange); }
.contact-side:last-child .contact-value { color: var(--bg-warm); }
.contact-side:last-child .contact-value a { color: var(--bg-warm); }
.contact-side:last-child .contact-block { border-bottom-color: rgba(232,227,214,0.18); }

.form { display: grid; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  font-weight: 600;
}
.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg);
  border: 2px solid var(--graphite);
  color: var(--ink);
  padding: 13px 16px;
  font-family: var(--sans);
  font-size: 14px;
  transition: border-color .2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { outline: none; border-color: var(--orange); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-status { font-family: var(--mono); font-size: 12px; color: var(--orange); font-weight: 600; min-height: 18px; }

.contact-block { padding: 22px 0; border-bottom: 1px solid var(--line); }
.contact-block:first-child { padding-top: 0; }
.contact-block:last-child { border-bottom: none; }
.contact-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--orange);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 600;
}
.contact-value { font-size: 1.02rem; line-height: 1.5; }

.map-wrap {
  margin-top: 56px;
  border: 2px solid var(--graphite);
  aspect-ratio: 16 / 6;
  filter: contrast(0.92) saturate(0.7);
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; display: block; }

/* CTA */
.cta-banner {
  background: var(--graphite);
  color: var(--bg-warm);
  border: 2px solid var(--graphite);
  padding: 60px 56px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--paper-tex);
  opacity: 0.25;
  mix-blend-mode: screen;
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--bg-warm); margin-bottom: 14px; }
.cta-banner p { color: rgba(232,227,214,0.85); font-family: var(--sans); font-size: 1.05rem; }
.cta-banner .btn-primary { background: var(--orange); border-color: var(--orange); color: var(--graphite); }
.cta-banner .btn-primary:hover { background: var(--bg-warm); border-color: var(--bg-warm); color: var(--graphite); }

/* PAGE HERO */
.page-hero {
  padding: 90px 0 70px;
  background: var(--bg-warm);
  border-bottom: 2px solid var(--graphite);
  position: relative;
}
.page-hero::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 6px;
  background: repeating-linear-gradient(90deg, var(--graphite) 0 20px, var(--orange) 20px 40px);
}
.breadcrumb {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--orange);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 22px;
  display: inline-block;
  background: var(--graphite);
  color: var(--bg-warm);
  padding: 5px 14px;
}
.breadcrumb .sep { color: var(--orange); margin: 0 8px; }
.page-hero h1 { max-width: 920px; margin-bottom: 22px; }
.page-hero p { max-width: 660px; font-size: 1.1rem; font-family: var(--sans); }

/* FOOTER */
.site-footer {
  background: var(--graphite);
  color: rgba(232, 227, 214, 0.78);
  padding: 80px 0 36px;
  margin-top: 80px;
  border-top: 6px solid var(--orange);
  position: relative;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--paper-tex);
  opacity: 0.25;
  mix-blend-mode: screen;
  pointer-events: none;
}
.site-footer .container { position: relative; z-index: 1; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 56px;
}
.footer-brand .brand { color: var(--bg-warm); margin-bottom: 22px; }
.footer-brand p { color: rgba(232, 227, 214, 0.72); font-size: 0.96rem; max-width: 340px; }
.footer-col h4 {
  font-family: var(--condensed);
  color: var(--orange);
  font-size: 14px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 22px;
  font-weight: 600;
}
.footer-col ul { list-style: none; display: grid; gap: 12px; font-size: 14px; }
.footer-col a:hover { color: var(--orange); }
.footer-col p { color: rgba(232, 227, 214, 0.72); font-size: 14px; margin-bottom: 8px; }

.socials { display: flex; gap: 8px; margin-top: 26px; }
.social {
  width: 40px; height: 40px;
  background: rgba(232, 227, 214, 0.08);
  border: 1px solid rgba(232, 227, 214, 0.18);
  display: flex; align-items: center; justify-content: center;
  color: var(--bg-warm);
  transition: all .25s;
}
.social:hover { background: var(--orange); border-color: var(--orange); color: var(--graphite); }
.social svg { width: 16px; height: 16px; }

.footer-bottom {
  border-top: 1px solid rgba(232,227,214,0.15);
  padding-top: 28px;
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(232,227,214,0.55);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* BACK TOP */
.back-top {
  position: fixed; bottom: 28px; right: 28px;
  width: 50px; height: 50px;
  background: var(--orange);
  color: var(--graphite);
  border: 2px solid var(--graphite);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: translateY(20px);
  transition: opacity .3s, transform .3s, background .3s;
  z-index: 70;
}
.back-top.visible { opacity: 1; transform: translateY(0); }
.back-top:hover { background: var(--graphite); color: var(--orange); }

/* COOKIE */
.cookie {
  position: fixed;
  bottom: 24px; left: 24px;
  max-width: 460px;
  background: var(--bg-warm);
  border: 2px solid var(--graphite);
  padding: 24px 26px;
  font-size: 13px;
  color: var(--ink-soft);
  box-shadow: 8px 8px 0 var(--orange);
  z-index: 80;
  transform: translateY(160%);
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.cookie.show { transform: translateY(0); }
.cookie h4 {
  font-family: var(--condensed);
  color: var(--graphite);
  font-size: 1.1rem;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.cookie-actions { display: flex; gap: 10px; margin-top: 16px; }
.cookie .btn { padding: 10px 18px; font-size: 12px; }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .85s ease, transform .85s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.r1 { transition-delay: .08s; }
.r2 { transition-delay: .16s; }
.r3 { transition-delay: .24s; }

/* RESPONSIVE */
@media (max-width: 980px) {
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; background: var(--bg-warm); padding: 20px 32px; gap: 6px; border-bottom: 2px solid var(--graphite); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .brand-sub { display: none; }
  .hero-grid, .contact-grid, .cta-banner { grid-template-columns: 1fr; gap: 40px; }
  .contact-side { border-right: none; border-bottom: 2px solid var(--graphite); }
  .contact-side:last-child { border-bottom: none; }
  .chain { grid-template-columns: 1fr 1fr; }
  .chain-node + .chain-node { margin-left: 0; margin-top: -2px; }
  .chain-node::after { display: none; }
  .network-grid { grid-template-columns: 1fr 1fr; }
  .nc-3, .nc-4, .nc-5, .nc-6, .nc-7, .nc-8, .nc-9 { grid-column: span 2; }
  .nc-12 { grid-column: span 2; }
  .dept-scheme { grid-template-columns: 1fr; }
  .dept-block.head { grid-column: 1; }
  .flow-stages { grid-template-columns: 1fr 1fr; gap: 20px; }
  .flow-stages::before { display: none; }
  .img-strip { grid-template-columns: 1fr 1fr; }
  .img-strip-cell:nth-child(2n) { border-right: none; }
  .img-strip-cell:nth-child(-n+2) { border-bottom: 2px solid var(--graphite); }
  .idx-row { grid-template-columns: 1fr; gap: 4px; padding: 18px 0; }
  .idx-meta { text-align: left; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  section { padding: 70px 0; }
  .cta-banner { padding: 40px 28px; }
}
@media (max-width: 560px) {
  .container { padding: 0 22px; }
  .chain, .network-grid, .flow-stages, .img-strip { grid-template-columns: 1fr; }
  .img-strip-cell { border-right: none; border-bottom: 2px solid var(--graphite); }
  .img-strip-cell:last-child { border-bottom: none; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
}