/* =========================================================
   DDC SOLUTIONS — stylesheet
   Editorial engineering. Paper · Ink · Copper.
   ========================================================= */

/* ---------- Tokens -------------------------------------- */
:root {
  /* color */
  --paper:        #F2EDE1;
  --paper-2:      #E8E2D2;
  --paper-3:      #DBD3BE;
  --ink:          #141310;
  --ink-2:        #2A2723;
  --ink-3:        #4A463E;
  --stone:        #807A6E;
  --stone-soft:   #B0A99A;
  --copper:       #B8611A;
  --copper-dark:  #8A4612;
  --copper-light: #D48746;
  --copper-glow:  rgba(184, 97, 26, 0.12);
  --line:         #141310;
  --line-soft:    rgba(20, 19, 16, 0.14);
  --line-faint:   rgba(20, 19, 16, 0.07);

  /* typography */
  --f-display: "Fraunces", "Times New Roman", serif;
  --f-body:    "Figtree", system-ui, sans-serif;
  --f-mono:    "JetBrains Mono", ui-monospace, monospace;

  /* scale */
  --fs-mono:    0.72rem;
  --fs-body:    1rem;
  --fs-lead:    1.15rem;
  --fs-h3:      clamp(1.35rem, 2vw + 0.8rem, 2rem);
  --fs-h2:      clamp(2rem, 3vw + 1rem, 3.75rem);
  --fs-h1:      clamp(2.5rem, 5.5vw + 1rem, 6rem);
  --fs-hero:    clamp(3rem, 9vw + 0.5rem, 9.5rem);

  /* rhythm */
  --gutter: clamp(1.25rem, 3vw, 2.5rem);
  --page-max: 1400px;
  --section-y: clamp(4rem, 10vw, 8rem);

  /* motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset --------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--f-body);
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* paper grain — subtle filmy texture across the whole page */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 99;
  mix-blend-mode: multiply;
  opacity: 0.35;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.08  0 0 0 0 0.07  0 0 0 0 0.06  0 0 0 0.09 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- Type ---------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 400;
  font-variation-settings: "opsz" 144, "SOFT" 0, "WONK" 0;
  letter-spacing: -0.02em;
  line-height: 0.96;
  color: var(--ink);
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: 1.05; letter-spacing: -0.015em; }
h1 em, h2 em, h3 em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100, "WONK" 1;
  color: var(--copper-dark);
}
p { max-width: 62ch; }
.lead { font-size: var(--fs-lead); line-height: 1.5; color: var(--ink-2); max-width: 58ch; }
.mono,
.eyebrow {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}
.eyebrow::before {
  content: "";
  width: 1.5rem;
  height: 1px;
  background: var(--copper);
}

/* ---------- Layout -------------------------------------- */
.wrap {
  width: 100%;
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--section-y); position: relative; }
.section--tight { padding-block: calc(var(--section-y) * 0.55); }
.section--dark { background: var(--ink); color: var(--paper); }
.section--dark h1,
.section--dark h2,
.section--dark h3 { color: var(--paper); }
.section--dark .lead,
.section--dark .eyebrow { color: var(--paper-2); }

/* measurement rule with ticks */
.rule {
  position: relative;
  height: 10px;
  margin-block: 2rem;
  background-image: linear-gradient(to right, var(--line) 0 1px, transparent 1px);
  background-size: 40px 100%;
  background-position: 0 bottom;
  background-repeat: repeat-x;
  border-bottom: 1px solid var(--line);
}
.rule--soft { border-color: var(--line-soft); background-image: linear-gradient(to right, var(--line-soft) 0 1px, transparent 1px); }
.section--dark .rule { border-color: var(--paper-2); background-image: linear-gradient(to right, var(--paper-2) 0 1px, transparent 1px); }

/* ---------- Nav ----------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  backdrop-filter: saturate(1.1);
}
.nav__inner {
  display: flex;
  align-items: stretch;
  gap: 2rem;
  height: 68px;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--f-display);
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  border-right: 1px solid var(--line);
  padding-right: 1.5rem;
  white-space: nowrap;
}
.nav__brand b { font-weight: 600; }
.nav__brand span {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: var(--ink-2);
  text-transform: uppercase;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
}
.nav__links a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0 1.25rem;
  height: 100%;
  line-height: 68px;
  font-family: var(--f-body);
  font-size: 0.95rem;
  position: relative;
  transition: color 150ms var(--ease);
}
.nav__links a .num {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  color: var(--stone);
  letter-spacing: 0.1em;
}
.nav__links a:hover { color: var(--copper-dark); }
.nav__links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 1.25rem; right: 1.25rem; bottom: -1px;
  height: 2px;
  background: var(--copper);
}
.nav__cta {
  display: inline-flex;
  align-items: center;
  padding: 0 1.5rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: background 150ms var(--ease);
}
.nav__cta:hover { background: var(--copper-dark); }

.nav__toggle { display: none; }

@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__toggle {
    display: inline-flex;
    align-items: center;
    padding: 0 1rem;
    margin-left: auto;
    font-family: var(--f-mono);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    border-left: 1px solid var(--line);
  }
  .nav__cta { display: none; }
  .nav[data-open="true"] .nav__links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px; left: 0; right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 1rem 0;
  }
  .nav[data-open="true"] .nav__links a {
    line-height: 2.5;
    width: 100%;
    padding-left: var(--gutter);
  }
}

/* ---------- Hero ---------------------------------------- */
.hero {
  position: relative;
  padding-block: clamp(3rem, 7vw, 6rem) clamp(4rem, 9vw, 8rem);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-faint) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-faint) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: center;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
  z-index: -1;
}
.hero__meta {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: clamp(3rem, 6vw, 5rem);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.hero__meta > span { white-space: nowrap; }
.hero__meta .dot {
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--copper);
  margin-right: 0.5rem;
  transform: translateY(-1px);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 var(--copper-glow); }
  50%     { box-shadow: 0 0 0 6px transparent; }
}

.hero__title {
  font-size: var(--fs-hero);
  max-width: 14ch;
  margin-bottom: 2rem;
}
.hero__title .line {
  display: block;
  overflow: hidden;
}
.hero__title .line > span {
  display: inline-block;
  transform: translateY(100%);
  animation: riseIn 1s var(--ease) forwards;
}
.hero__title .line:nth-child(1) > span { animation-delay: 60ms; }
.hero__title .line:nth-child(2) > span { animation-delay: 200ms; }
.hero__title .line:nth-child(3) > span { animation-delay: 340ms; }

@keyframes riseIn {
  from { transform: translateY(100%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: end;
}
.hero__right {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  opacity: 0;
  animation: fadeUp 900ms var(--ease) 600ms forwards;
}
.hero__right p { font-size: var(--fs-lead); max-width: 34ch; color: var(--ink-2); }
.hero__cta-row { display: flex; gap: 0.75rem; flex-wrap: wrap; }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 820px) {
  .hero__grid { grid-template-columns: 1fr; }
}

/* ---------- Buttons ------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.95rem 1.5rem;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  transition: all 160ms var(--ease);
  white-space: nowrap;
}
.btn:hover { background: var(--copper-dark); border-color: var(--copper-dark); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn--copper { background: var(--copper); border-color: var(--copper); color: var(--paper); }
.btn--copper:hover { background: var(--copper-dark); border-color: var(--copper-dark); }
.btn__arrow {
  width: 1rem; height: 1rem;
  stroke: currentColor;
  stroke-width: 1.6;
  fill: none;
  transition: transform 160ms var(--ease);
}
.btn:hover .btn__arrow { transform: translate(2px, -2px); }

/* ---------- Stats strip --------------------------------- */
.stats {
  border-block: 1px solid var(--line);
  padding-block: 2.5rem;
  background: var(--paper-2);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
}
.stat {
  padding: 0.5rem clamp(1rem, 3vw, 2rem);
  border-right: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.stat:last-child { border-right: 0; }
.stat__num {
  font-family: var(--f-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-variation-settings: "opsz" 144, "SOFT" 30, "WONK" 0;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.stat__num em {
  color: var(--copper-dark);
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100, "WONK" 1;
}
.stat__label {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
  max-width: 24ch;
}
@media (max-width: 820px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-bottom: 1px solid var(--line-soft); padding-block: 1.25rem; }
  .stat:nth-child(2n) { border-right: 0; }
  .stat:nth-last-child(-n+2) { border-bottom: 0; }
}

/* ---------- Section headers ----------------------------- */
.shead {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  align-items: start;
}
.shead__num {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
  padding-top: 0.6rem;
  border-top: 1px solid var(--line);
}
.shead__title h2 { max-width: 16ch; }
.shead__title p { margin-top: 1.25rem; }
@media (max-width: 720px) {
  .shead { grid-template-columns: 1fr; }
}

/* ---------- Services grid ------------------------------- */
.services {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.service {
  position: relative;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: background 220ms var(--ease);
  min-height: 360px;
}
.service:hover { background: var(--paper-2); }
.service__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.service__num {
  color: var(--copper-dark);
  font-weight: 600;
}
.service__diagram {
  width: 120px;
  height: 120px;
  margin-block: 0.5rem;
}
.service h3 { max-width: 16ch; }
.service__body { color: var(--ink-2); }
.service__specs {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line-soft);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.service__specs li::before {
  content: "+ ";
  color: var(--copper);
}
@media (max-width: 720px) { .services { grid-template-columns: 1fr; } }

/* ---------- Services (full, long page) ------------------ */
.srow {
  display: grid;
  grid-template-columns: 110px 1.4fr 1fr;
  gap: clamp(1.5rem, 3vw, 3rem);
  padding-block: clamp(2.5rem, 5vw, 4rem);
  border-top: 1px solid var(--line-soft);
  align-items: start;
}
.srow:last-of-type { border-bottom: 1px solid var(--line-soft); }
.srow__num {
  font-family: var(--f-mono);
  font-size: 1.5rem;
  color: var(--copper-dark);
  letter-spacing: 0.04em;
}
.srow__body h3 { margin-bottom: 1rem; max-width: 18ch; }
.srow__body p { margin-bottom: 1.25rem; color: var(--ink-2); }
.srow__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem 1.5rem;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.srow__specs li::before {
  content: "— ";
  color: var(--copper);
}
.srow__diagram {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 1rem;
  border: 1px solid var(--line-soft);
  background: var(--paper-2);
  min-height: 220px;
}
@media (max-width: 820px) {
  .srow { grid-template-columns: 1fr; }
  .srow__diagram { order: -1; }
}

/* ---------- Industries ---------------------------------- */
.industries {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.industry {
  padding: 2rem clamp(1.25rem, 2.5vw, 2rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: 220px;
  transition: background 220ms var(--ease), color 220ms var(--ease);
}
.industry:hover { background: var(--ink); color: var(--paper); }
.industry:hover .industry__meta,
.industry:hover .industry__body { color: var(--paper-2); }
.industry:hover .industry__num { color: var(--copper-light); }
.industry__meta {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
  display: flex;
  justify-content: space-between;
}
.industry__num { color: var(--copper-dark); }
.industry h3 { font-size: 1.5rem; }
.industry__body { color: var(--ink-2); font-size: 0.95rem; }
@media (max-width: 900px) { .industries { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .industries { grid-template-columns: 1fr; } }

/* ---------- Why / credentials --------------------------- */
.why {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}
.why h2 { max-width: 14ch; }
.credentials {
  border: 1px solid var(--line);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--paper-2);
}
.credentials h4 {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 1.5rem;
}
.credentials ul {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-top: 1px solid var(--line-soft);
}
.credentials li {
  padding-top: 1rem;
  padding-left: 0;
  display: grid;
  grid-template-columns: 2rem 1fr auto;
  gap: 1rem;
  align-items: baseline;
}
.credentials li::before {
  content: counter(cred, decimal-leading-zero);
  counter-increment: cred;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  color: var(--copper-dark);
  letter-spacing: 0.08em;
}
.credentials ul { counter-reset: cred; }
.credentials li strong { font-family: var(--f-display); font-size: 1.1rem; font-weight: 500; }
.credentials li span {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
}
.cred-body { grid-column: 2 / -1; color: var(--ink-2); font-size: 0.95rem; }
.credentials li { grid-template-columns: 2rem 1fr; }

@media (max-width: 820px) { .why { grid-template-columns: 1fr; } }

/* ---------- Projects ------------------------------------ */
.projects { display: flex; flex-direction: column; }
.project {
  display: grid;
  grid-template-columns: 120px 1fr 1.5fr auto;
  gap: clamp(1rem, 3vw, 2.5rem);
  padding-block: 2rem;
  border-top: 1px solid var(--line-soft);
  align-items: baseline;
  transition: background 200ms var(--ease);
  padding-inline: 1rem;
  margin-inline: -1rem;
}
.projects .project:last-child { border-bottom: 1px solid var(--line-soft); }
.project:hover { background: var(--paper-2); }
.project__num {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--copper-dark);
}
.project__title {
  font-family: var(--f-display);
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-variation-settings: "opsz" 96, "SOFT" 40, "WONK" 0;
  line-height: 1.1;
}
.project__meta {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.project__arrow {
  justify-self: end;
  transition: transform 200ms var(--ease);
}
.project:hover .project__arrow { transform: translate(4px, -4px); }
@media (max-width: 820px) {
  .project { grid-template-columns: 1fr 1fr; grid-template-areas: "num arrow" "title title" "meta meta"; gap: 0.75rem; }
  .project__num { grid-area: num; }
  .project__arrow { grid-area: arrow; justify-self: end; }
  .project__title { grid-area: title; }
  .project__meta { grid-area: meta; }
}

/* ---------- Testimonial --------------------------------- */
.testimonial {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  padding-block: clamp(3rem, 6vw, 5rem);
  border-block: 1px solid var(--line);
  align-items: center;
}
.testimonial blockquote {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1.15;
  font-variation-settings: "opsz" 144, "SOFT" 30, "WONK" 0;
  letter-spacing: -0.015em;
  max-width: 22ch;
}
.testimonial blockquote::before {
  content: "“";
  font-size: 1.4em;
  color: var(--copper);
  line-height: 0;
  vertical-align: -0.2em;
  margin-right: 0.1em;
}
.testimonial cite {
  display: block;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-style: normal;
  color: var(--ink-2);
}
.testimonial cite strong { display: block; color: var(--ink); margin-bottom: 0.25rem; font-weight: 500; letter-spacing: 0.1em; }
@media (max-width: 820px) { .testimonial { grid-template-columns: 1fr; } }

/* ---------- CTA band ------------------------------------ */
.cta-band {
  background: var(--ink);
  color: var(--paper);
  padding-block: clamp(4rem, 8vw, 7rem);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(242, 237, 225, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(242, 237, 225, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 80% 50%, black 0%, transparent 70%);
  z-index: -1;
}
.cta-band__grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: end;
}
.cta-band h2 {
  color: var(--paper);
  font-size: clamp(2.25rem, 5vw, 4.5rem);
  max-width: 16ch;
}
.cta-band h2 em { color: var(--copper-light); }
.cta-band p { color: var(--paper-2); margin-bottom: 1.5rem; }
.cta-band .btn { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.cta-band .btn:hover { background: var(--copper); color: var(--paper); border-color: var(--copper); }
@media (max-width: 820px) { .cta-band__grid { grid-template-columns: 1fr; } }

/* ---------- Footer -------------------------------------- */
.footer {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  padding-block: 3rem 2rem;
  font-family: var(--f-body);
  font-size: 0.9rem;
  color: var(--ink-2);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer h5 {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 1rem;
  font-weight: 600;
}
.footer__brand {
  font-family: var(--f-display);
  font-size: 2rem;
  font-variation-settings: "opsz" 144, "SOFT" 40;
  line-height: 1;
  margin-bottom: 1rem;
}
.footer__tag { max-width: 32ch; }
.footer ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer a:hover { color: var(--copper-dark); }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--line-soft);
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone);
  flex-wrap: wrap;
  gap: 1rem;
}
@media (max-width: 820px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .footer__grid { grid-template-columns: 1fr; } }

/* ---------- Page header --------------------------------- */
.pagehead {
  padding-block: clamp(4rem, 8vw, 7rem) clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.pagehead::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--line-faint) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-faint) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 30% 50%, black 0%, transparent 70%);
}
.pagehead__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  align-items: end;
  position: relative;
}
.pagehead h1 { max-width: 14ch; }
.pagehead__meta {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
  display: grid;
  gap: 0.5rem;
}
.pagehead__meta span { display: flex; justify-content: space-between; border-bottom: 1px solid var(--line-soft); padding-block: 0.4rem; }
.pagehead__meta strong { color: var(--ink); font-weight: 500; }
@media (max-width: 820px) { .pagehead__inner { grid-template-columns: 1fr; } }

/* ---------- Breadcrumb --------------------------------- */
.crumbs {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}
.crumbs a:hover { color: var(--copper-dark); }
.crumbs span { color: var(--copper); }

/* ---------- Timeline ------------------------------------ */
.timeline {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 2rem;
  border-top: 1px solid var(--line);
}
.tline-row {
  display: contents;
}
.tline-year, .tline-event {
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--line-soft);
}
.tline-year {
  font-family: var(--f-display);
  font-size: 2rem;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  line-height: 1;
  color: var(--copper-dark);
  letter-spacing: -0.02em;
}
.tline-event h4 {
  font-family: var(--f-display);
  font-size: 1.35rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.tline-event p { color: var(--ink-2); font-size: 0.95rem; }
@media (max-width: 600px) {
  .timeline { grid-template-columns: 1fr; gap: 0.25rem; }
  .tline-year { padding-bottom: 0; border-bottom: 0; }
  .tline-event { padding-top: 0.5rem; }
}

/* ---------- Coverage map ------------------------------- */
.coverage {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: center;
}
.coverage__map { width: 100%; height: auto; }
.coverage__map path { fill: var(--paper-2); stroke: var(--line); stroke-width: 0.6; transition: fill 200ms var(--ease); }
.coverage__map path.hq { fill: var(--copper); }
.coverage__map path:hover { fill: var(--copper-light); }
.coverage__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem 1.5rem;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
}
@media (max-width: 820px) { .coverage { grid-template-columns: 1fr; } }

/* ---------- Contact form ------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.form {
  display: grid;
  gap: 1.25rem;
  border-top: 1px solid var(--line);
  padding-top: 2rem;
}
.form__row { display: grid; gap: 1.25rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 600px) { .form__row { grid-template-columns: 1fr; } }
.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.field label {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.field input,
.field select,
.field textarea {
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  padding: 0.7rem 0;
  font-size: 1rem;
  outline: none;
  transition: border-color 160ms var(--ease);
}
.field input:focus,
.field textarea:focus,
.field select:focus { border-color: var(--copper); }
.field textarea { min-height: 140px; resize: vertical; }

.contact-info {
  border: 1px solid var(--line);
  padding: 2rem;
  background: var(--paper-2);
}
.contact-info h4 {
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.contact-info ul { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-info li {
  border-top: 1px solid var(--line-soft);
  padding-top: 1rem;
}
.contact-info li span {
  display: block;
  font-family: var(--f-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 0.3rem;
}
.contact-info li a,
.contact-info li strong {
  font-family: var(--f-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--ink);
}
.contact-info li a:hover { color: var(--copper-dark); }

@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- Reveal on scroll --------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Utility ------------------------------------ */
.text-muted { color: var(--ink-2); }
.divider { height: 1px; background: var(--line); margin-block: 1.5rem; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--line-soft);
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.pill--copper { border-color: var(--copper); color: var(--copper-dark); }

/* Print-ish decorative corner marks for sections --------- */
.mark-corners {
  position: relative;
}
.mark-corners::before,
.mark-corners::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border-color: var(--copper);
  border-style: solid;
}
.mark-corners::before { top: 0; left: 0; border-width: 1px 0 0 1px; }
.mark-corners::after { bottom: 0; right: 0; border-width: 0 1px 1px 0; }

/* Prefers reduced motion ------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero__title .line > span { transform: none; }
}