/* ════════════════════════════════════════════════════
   EMPIRE DESIGNS — Basel Noir
   Swiss International Style × cinematic dark luxury
   ════════════════════════════════════════════════════ */

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

:root {
  --orange: #E8631A;
  --carbon: #1F1C1A;
  --ember:  #8B3D0F;
  --rust:   #C4540F;
  --linen:  #F5F0EC;

  --carbon-2: #292522;          /* raised dark surface */
  --linen-dim: #C9C0B8;         /* muted text on carbon */
  --carbon-dim: #6E6660;        /* muted text on linen */
  --hairline-dark: rgba(245, 240, 236, 0.14);
  --hairline-light: rgba(31, 28, 26, 0.16);
  --gridline: rgba(127, 116, 110, 0.14);

  --font: 'Archivo', 'Helvetica Neue', sans-serif;
  --font-body: 'IBM Plex Sans', 'Helvetica Neue', sans-serif;
  --pad-x: clamp(1.25rem, 4.5vw, 5.5rem);
  --pad-y: clamp(7rem, 13vw, 12rem);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  background: var(--carbon);
  color: var(--linen);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Structural/display type stays on Archivo — labels, nav, buttons, headlines, index numerals */
.annot, .btn, .nav-wordmark, .nav-links a,
.hero-title, .hero-designs, .hero-tagline,
.statement, .sec-title, .sys-name, .sys-list li,
.work-name, .method-num, .method-name, .vis-title,
.spec-list li, .contact-title,
.footer-wordmark, .footer-nav a, .footer-line {
  font-family: var(--font);
}

img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
sup { font-size: 0.32em; vertical-align: super; letter-spacing: 0; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ── Skip nav & focus ── */
.skip-nav {
  position: fixed; top: -100%; left: var(--pad-x);
  background: var(--orange); color: var(--carbon);
  font-weight: 500; font-size: 0.85rem;
  padding: 0.6rem 1.1rem; border-radius: 99px;
  z-index: 200; transition: top 0.2s; text-decoration: none;
}
.skip-nav:focus { top: 1rem; }

:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
.contact :focus-visible { outline-color: var(--carbon); }

/* ── Exposed grid ── */
.grid-lines {
  position: fixed; inset: 0;
  display: grid; grid-template-columns: repeat(6, 1fr);
  padding-inline: var(--pad-x);
  pointer-events: none; z-index: 90;
}
.grid-lines span { border-left: 1px solid var(--gridline); }
.grid-lines span:first-child { border-left: none; }

/* ── Annotation layer (Swiss meta text) ── */
.annot {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  line-height: 1.5;
}
.annot-right { text-align: right; }

/* ── Buttons ── */
.btn {
  display: inline-block;
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  border-radius: 99px;
  padding: 0.85rem 1.9rem;
  background: var(--orange);
  color: var(--carbon);
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.btn:hover { background: var(--linen); transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* ── Nav ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem var(--pad-x);
  z-index: 100;
  mix-blend-mode: difference;
}
.nav-wordmark {
  font-weight: 900; font-size: 1.05rem; letter-spacing: 0.02em;
  text-decoration: none; color: var(--linen);
}
.nav-links { display: flex; gap: 2.2rem; margin-right: clamp(7rem, 12vw, 10rem); }
.nav-links a {
  font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  text-decoration: none; color: var(--linen);
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; left: 50%; bottom: -0.55rem;
  width: 5px; height: 5px; border-radius: 50%;
  background: currentColor;
  transform: translateX(-50%) scale(0);
  transition: transform 0.22s ease;
}
.nav-links a:hover::after { transform: translateX(-50%) scale(1); }
.nav-actions {
  position: fixed; top: 0.95rem; right: var(--pad-x);
  z-index: 101;
  display: flex; align-items: center; gap: 0.7rem;
}
.btn-nav { padding: 0.6rem 1.4rem; font-size: 0.8rem; }

/* ── Mobile nav toggle ── */
.nav-toggle {
  display: none;
  position: relative;
  width: 2.75rem; height: 2.75rem;
  align-items: center; justify-content: center;
  background: none; border: none; cursor: pointer; padding: 0;
  mix-blend-mode: difference;
}
.nav-toggle-bar {
  position: absolute;
  width: 1.5rem; height: 2px;
  background: var(--linen);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle-bar:first-child { transform: translateY(-4px); }
.nav-toggle-bar:last-child { transform: translateY(4px); }
.nav-toggle.is-open .nav-toggle-bar:first-child { transform: translateY(0) rotate(45deg); }
.nav-toggle.is-open .nav-toggle-bar:last-child { transform: translateY(0) rotate(-45deg); }

/* ── Mobile menu panel ── */
body.menu-open { overflow: hidden; }
.mobile-menu {
  position: fixed; inset: 0; z-index: 150;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 6.5rem var(--pad-x) 3rem;
  background: var(--carbon); color: var(--linen);
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateY(-1rem);
  transition: opacity 0.35s ease, transform 0.35s ease, visibility 0s linear 0.35s;
}
.mobile-menu.is-open {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateY(0);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.mobile-menu-nav { display: flex; flex-direction: column; }
.mobile-menu-nav a {
  display: flex; align-items: baseline; gap: 1.1rem;
  font-family: var(--font); font-weight: 900;
  font-size: clamp(2.1rem, 11vw, 3.2rem);
  text-transform: uppercase; letter-spacing: -0.02em;
  text-decoration: none; color: var(--linen);
  border-top: 1px solid var(--hairline-dark);
  padding: 0.9rem 0;
}
.mobile-menu-nav a:first-child { border-top: none; }
.mobile-menu-nav a .annot { color: var(--orange); }
.mobile-menu-nav a[aria-current="page"] .annot { color: var(--linen); }
.mobile-menu-foot { border-top: 1px solid var(--hairline-dark); padding-top: 1.5rem; }
.mobile-menu-foot .annot { color: var(--linen-dim); margin-bottom: 0.7rem; }
.mobile-menu-foot a { text-decoration: none; color: var(--linen); font-size: 1rem; }

/* ── Section scaffolding ── */
.section-carbon { background: var(--carbon); color: var(--linen); }
.section-linen  { background: var(--linen);  color: var(--carbon); }

.position, .systems, .work, .method, .visibility, .page-sec {
  padding: var(--pad-y) var(--pad-x);
  position: relative; z-index: 2;
}

.sec-head {
  display: flex; justify-content: space-between; gap: 1rem;
  border-top: 1px solid var(--hairline-dark);
  padding-top: 0.8rem;
  margin-bottom: clamp(3.5rem, 7vw, 6.5rem);
}
.section-linen .sec-head { border-top-color: var(--hairline-light); }
.section-linen .sec-head .annot { color: var(--carbon-dim); }
.section-carbon .sec-head .annot { color: var(--linen-dim); }

.sec-title {
  font-weight: 900;
  font-size: clamp(2.4rem, 5.5vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: clamp(4rem, 8vw, 7rem);
}

/* ════════ 00 — HERO ════════ */
.hero {
  position: relative;
  min-height: 100vh; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 6.5rem var(--pad-x) 2.5rem;
  overflow: hidden;
  z-index: 2;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-video { width: 100%; height: 100%; object-fit: cover; }
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, rgba(31,28,26,0.55) 0%, rgba(31,28,26,0.15) 45%, rgba(31,28,26,0.72) 100%);
}

.hero-meta {
  position: relative; z-index: 3;
  display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem;
}
.hero-meta .annot { color: var(--linen-dim); }

.hero-comp {
  position: relative; z-index: 2;
  text-align: left;
}
.hero-disc {
  position: absolute;
  right: 3%; top: 0;
  width: clamp(160px, 26vw, 460px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 34%, var(--orange) 0%, var(--rust) 62%, var(--ember) 100%);
  transform: translateY(-46%);
  z-index: 0;
  will-change: transform;
}
.hero-title {
  position: relative; z-index: 1;
  font-weight: 900;
  font-size: clamp(4.2rem, 19.5vw, 21rem);
  line-height: 0.82;
  letter-spacing: -0.025em;
  text-transform: uppercase;
}
.hero-line { display: block; overflow: hidden; }
.hero-word { display: inline-block; }
.hero-designs {
  position: relative; z-index: 1;
  margin-top: 1rem;
  color: var(--linen);
  letter-spacing: 0.42em;
}

.hero-meta-bottom { align-items: flex-end; }
.hero-tagline {
  font-weight: 900;
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.hero-sub {
  max-width: 34ch;
  font-size: clamp(0.95rem, 1.15vw, 1.1rem);
  color: var(--linen-dim);
}
.hero-coords { color: var(--linen-dim); }

/* ════════ 01 — POSITION ════════ */
.statement {
  font-weight: 900;
  font-size: clamp(2.5rem, 7vw, 6.8rem);
  line-height: 1.0;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  max-width: 14em;
}
.st-line { display: block; overflow: hidden; }
.st-line > * { display: inline-block; }
.st-accent { color: var(--orange); }
.position-body {
  margin-top: clamp(3rem, 6vw, 5rem);
  margin-left: auto;
  max-width: 44ch;
  font-size: clamp(1.05rem, 1.35vw, 1.3rem);
  color: var(--carbon);
}

/* ════════ BREATH — a pause between the two pricing runs ════════ */
.svc-break {
  padding: clamp(6rem, 15vw, 12rem) var(--pad-x);
  position: relative; z-index: 2;
}
.svc-break-line {
  font-weight: 900;
  font-size: clamp(2.6rem, 8vw, 7rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  overflow: hidden;
}
.svc-break-line > span { display: inline-block; }
.svc-break-accent { color: var(--orange); }

/* ════════ 02 — SYSTEMS ════════ */
.systems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
}
.sys-card {
  border-top: 1px solid var(--hairline-dark);
  padding-top: 1.4rem;
}
.sys-fig {
  overflow: hidden;
  margin-bottom: 1.6rem;
  aspect-ratio: 4 / 5;
  background: var(--carbon-2);
}
.sys-fig img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.sys-card:hover .sys-fig img { transform: scale(1.045); }
.sys-index { color: var(--orange); margin-bottom: 0.5rem; }
.sys-name {
  font-weight: 900;
  font-size: clamp(1.6rem, 2.4vw, 2.3rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1;
  margin-bottom: 0.9rem;
}
.sys-copy { color: var(--linen-dim); font-size: 0.98rem; margin-bottom: 1.4rem; }
.sys-list { list-style: none; }
.sys-list li {
  font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.55rem 0;
  border-top: 1px solid var(--hairline-dark);
  color: var(--linen);
}

/* ════════ 03 — WORK ════════ */
.work-item {
  display: grid;
  grid-template-columns: 7fr 4fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  border-top: 1px solid var(--hairline-light);
  padding-top: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: clamp(4rem, 8vw, 7rem);
}
.work-item-alt { grid-template-columns: 4fr 7fr; }
.work-item-alt .work-fig { order: 2; }
.work-item-alt .work-info { order: 1; }
.work-fig { overflow: hidden; background: var(--carbon-2); }
.work-fig img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.work-item:hover .work-fig img { transform: scale(1.03); }
.work-info .annot { color: var(--carbon-dim); margin-bottom: 1.1rem; }
.work-name {
  font-weight: 900;
  font-size: clamp(1.7rem, 3vw, 2.8rem);
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: -0.015em;
  margin-bottom: 1rem;
}
.work-copy { color: var(--carbon); max-width: 38ch; margin-bottom: 1.6rem; }
.work-scope { color: var(--orange); }
.work-note {
  color: var(--carbon-dim);
  font-size: 0.95rem;
}
.work-note a { color: var(--carbon); font-weight: 500; }

/* ════════ 04 — METHOD ════════ */
.method { padding-top: 0; }
.method .sec-head { border-top-color: var(--hairline-light); }
.method .sec-head .annot { color: var(--carbon-dim); }
.sec-title-dark { color: var(--carbon); }

.method-list { list-style: none; }
.method-row {
  display: grid;
  grid-template-columns: 1fr 3fr 5fr;
  gap: clamp(1rem, 3vw, 3rem);
  align-items: baseline;
  border-top: 1px solid var(--hairline-light);
  padding: clamp(1.6rem, 3vw, 2.6rem) 0;
}
.method-row:last-child { border-bottom: 1px solid var(--hairline-light); }
.method-num {
  font-weight: 900;
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  color: var(--orange);
  line-height: 1;
}
.method-name {
  font-weight: 900;
  font-size: clamp(1.5rem, 2.6vw, 2.5rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1;
}
.method-copy { color: var(--carbon-dim); max-width: 46ch; font-size: 1rem; }

/* ════════ 05 — VISIBILITY ════════ */
.visibility { overflow: hidden; }
.vis-media {
  position: absolute; inset: 0; z-index: 0;
}
.vis-media img {
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0.42;
}
.visibility::after {
  content: '';
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to right, rgba(31,28,26,0.92) 30%, rgba(31,28,26,0.35) 100%);
}
.vis-content { position: relative; z-index: 2; max-width: 620px; }
.vis-content .sec-head { border-top-color: var(--hairline-dark); }
.vis-title {
  font-weight: 900;
  font-size: clamp(2.6rem, 6vw, 5.6rem);
  line-height: 0.96;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}
.vis-accent { color: var(--orange); }
.vis-copy { color: var(--linen-dim); max-width: 46ch; margin-bottom: 3rem; }
.spec-list { list-style: none; }
.spec-list li {
  display: flex; justify-content: space-between; gap: 2rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--hairline-dark);
  font-size: 0.82rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
}
.spec-list li span:last-child { color: var(--orange); text-align: right; }

/* ════════ 06 — CONTACT ════════ */
.contact {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: var(--pad-y) var(--pad-x);
  background: var(--orange);
  color: var(--carbon);
  overflow: hidden;
  z-index: 2;
}
.contact-disc {
  display: none;
  position: absolute; left: 50%; top: 50%;
  width: 150vmax; aspect-ratio: 1;
  border-radius: 50%;
  background: var(--orange);
  transform: translate(-50%, -50%) scale(1);
  z-index: 0;
  will-change: transform;
}
.contact.is-animated { background: var(--carbon); }
.contact.is-animated .contact-disc { display: block; }
.contact-content { position: relative; z-index: 1; }
.contact-annot { margin-bottom: 2rem; }
.contact-title {
  font-weight: 900;
  font-size: clamp(3.4rem, 13vw, 13rem);
  line-height: 0.85;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  margin-bottom: 2.2rem;
}
.contact-copy {
  max-width: 40ch;
  margin: 0 auto 2.8rem;
  font-size: clamp(1rem, 1.3vw, 1.2rem);
}
.btn-contact {
  background: var(--carbon);
  color: var(--linen);
  font-size: 1rem;
  padding: 1.05rem 2.4rem;
}
.btn-contact:hover { background: #131110; color: var(--linen); }
.contact-email { margin-top: 2.4rem; }

/* ════════ FOOTER ════════ */
.footer {
  background: var(--carbon);
  color: var(--linen);
  padding: clamp(4rem, 8vw, 7rem) var(--pad-x) 2rem;
  position: relative; z-index: 2;
}
.footer-wordmark {
  font-weight: 900;
  font-size: clamp(4rem, 18vw, 19rem);
  line-height: 0.8;
  letter-spacing: -0.025em;
  color: var(--carbon-2);
  user-select: none;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--hairline-dark);
  padding-top: 2.2rem;
  margin-bottom: 4rem;
}
.footer-grid .annot { color: var(--linen-dim); margin-bottom: 0.9rem; }
.footer-line { font-size: 0.95rem; color: var(--linen); }
.footer-line a { text-decoration-color: var(--orange); text-underline-offset: 4px; }
.footer-nav { display: flex; flex-direction: column; gap: 0.4rem; }
.footer-nav a {
  font-size: 0.95rem; text-decoration: none; width: fit-content;
}
.footer-nav a:hover { color: var(--orange); }
.footer-legal { color: var(--linen-dim); }

/* ════════ SUBPAGE HEADER — the hero language, next chapter ════════ */
.page-hero {
  position: relative;
  min-height: 72vh; min-height: 72svh;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 6.5rem var(--pad-x) 2.5rem;
  background: var(--carbon); color: var(--linen);
  overflow: hidden;
  z-index: 2;
}
.page-hero .hero-disc {
  right: 6%;
  width: clamp(120px, 18vw, 340px);
  transform: translateY(-34%);
}
.page-title {
  position: relative; z-index: 1;
  font-family: var(--font);
  font-weight: 900;
  font-size: clamp(3.8rem, 16vw, 16rem);
  line-height: 0.82;
  letter-spacing: -0.025em;
  text-transform: uppercase;
}

/* Current page — the nav dot, held */
.nav-links a[aria-current="page"]::after { transform: translateX(-50%) scale(1); }

/* Existing components on the opposite ground — token swaps only */
.section-linen .sys-list li { border-top-color: var(--hairline-light); color: var(--carbon); }
.section-carbon .work-item { border-top-color: var(--hairline-dark); }
.section-carbon .work-info .annot { color: var(--linen-dim); }
.section-carbon .work-copy { color: var(--linen-dim); }
.section-carbon .work-note { color: var(--linen-dim); }
.section-carbon .work-note a { color: var(--linen); }

/* Case studies — the homepage work-item, expanded */
.work-outcomes { margin-bottom: 1.6rem; }
.method-list + .work-note { margin-top: clamp(2.5rem, 5vw, 4rem); }

/* ════════ SERVICES — its own composition ════════ */

/* Position — statement paired with a discipline jump-nav */
.position-split {
  display: grid;
  grid-template-columns: 7fr 3fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.position-index { display: flex; flex-direction: column; border-top: 1px solid var(--hairline-light); }
.position-index a {
  display: flex; align-items: baseline; gap: 0.9rem;
  font-family: var(--font); font-weight: 700; font-size: 1rem;
  text-transform: uppercase; letter-spacing: 0.02em;
  color: var(--carbon); text-decoration: none;
  padding: 1.1rem 0; border-bottom: 1px solid var(--hairline-light);
  transition: color 0.25s ease, gap 0.25s ease;
}
.position-index a .annot { color: var(--orange); }
.position-index a:hover, .position-index a:focus-visible { gap: 1.3rem; color: var(--orange); }

/* Disciplines — full-bleed editorial rows, not the homepage card grid */
.svc-disciplines { padding: var(--pad-y) var(--pad-x); }
.svc-row {
  display: grid;
  grid-template-columns: 5fr 6fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
  border-top: 1px solid var(--hairline-dark);
  padding: clamp(3rem, 6vw, 5.5rem) 0;
  scroll-margin-top: 6rem;
}
.svc-row:first-child { border-top: none; padding-top: 0; }
.svc-row-rev { grid-template-columns: 6fr 5fr; }
.svc-row-rev .svc-row-media { order: 2; }
.svc-row-rev .svc-row-body { order: 1; }
.svc-row-media { overflow: hidden; background: var(--carbon-2); aspect-ratio: 4 / 5; }
.svc-row-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.svc-row:hover .svc-row-media img { transform: scale(1.045); }
.svc-row-body { position: relative; }
.svc-row-body .annot { color: var(--linen-dim); margin-bottom: 1rem; }
.svc-row-ghost {
  position: absolute; top: -1.4rem; right: 0;
  font-family: var(--font); font-weight: 900;
  font-size: clamp(5rem, 11vw, 9.5rem);
  line-height: 1; color: var(--carbon-2);
  z-index: 0; user-select: none;
}
.svc-row-name {
  position: relative; z-index: 1;
  font-weight: 900; font-size: clamp(1.8rem, 3vw, 2.7rem);
  line-height: 1.02; text-transform: uppercase; letter-spacing: -0.015em;
  margin-bottom: 1.1rem;
}
.svc-row-copy { position: relative; z-index: 1; color: var(--linen-dim); max-width: 42ch; margin-bottom: 1.6rem; }
.svc-tags { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 0.6rem; list-style: none; }
.svc-tags li {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.5rem 0.95rem; border: 1px solid var(--hairline-dark); border-radius: 99px;
  color: var(--linen-dim);
}

/* Search row — full-width banner, reusing the homepage spec-list pattern */
.svc-row-wide { grid-template-columns: 1fr; }
.svc-row-wide .svc-row-media { aspect-ratio: 21 / 9; margin-bottom: 2.2rem; }
.svc-row-wide .svc-row-body { display: grid; grid-template-columns: 6fr 5fr; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }
.svc-spec li span:last-child { color: var(--linen); font-weight: 400; text-transform: none; letter-spacing: 0; }

/* Transition — quiet ticker between Disciplines and Engagement */
.marquee {
  overflow: hidden;
  background: var(--carbon);
  border-top: 1px solid var(--hairline-dark);
  border-bottom: 1px solid var(--hairline-dark);
  padding: 1.1rem 0;
  position: relative; z-index: 2;
}
.marquee-track { display: flex; width: max-content; will-change: transform; }
.marquee-track span {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(1rem, 2vw, 1.4rem);
  text-transform: uppercase; letter-spacing: 0.02em;
  color: var(--linen-dim); white-space: nowrap;
  padding-right: 2.5rem;
}
.marquee-track span em { font-style: normal; color: var(--orange); padding: 0 0.4rem; }

/* Engagement — scroll-filled vertical timeline, not the flat method-list */
.svc-engagement { --marker: 3.25rem; }
.svc-timeline-wrap { position: relative; }
.svc-timeline-wrap::before {
  content: ''; position: absolute; top: 0.6rem; bottom: 0.6rem;
  left: calc(var(--marker) / 2 - 1px); width: 2px;
  background: var(--hairline-light);
}
.svc-timeline-fill {
  position: absolute; top: 0.6rem; bottom: 0.6rem;
  left: calc(var(--marker) / 2 - 1px); width: 2px;
  background: var(--orange);
  transform: scaleY(1); transform-origin: top;
}
.svc-timeline { list-style: none; position: relative; }
.svc-step { position: relative; padding: 0 0 clamp(2.5rem, 5vw, 4rem) calc(var(--marker) + 1.75rem); }
.svc-step:last-child { padding-bottom: 0; }
.svc-step-marker {
  position: absolute; left: 0; top: 0;
  width: var(--marker); height: var(--marker);
  border-radius: 50%; background: var(--linen);
  border: 1px solid var(--hairline-light);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font); font-weight: 900; font-size: 0.95rem;
  color: var(--carbon-dim);
  transition: background 0.35s ease, color 0.35s ease, border-color 0.35s ease;
}
.svc-step.is-active .svc-step-marker { background: var(--orange); border-color: var(--orange); color: var(--carbon); }
.svc-step-name {
  font-weight: 900; font-size: clamp(1.4rem, 2.4vw, 2.1rem);
  text-transform: uppercase; letter-spacing: -0.01em; line-height: 1;
  margin-bottom: 0.7rem; color: var(--carbon);
}
.svc-step-copy { color: var(--carbon-dim); max-width: 46ch; font-size: 1rem; }
.svc-engagement .work-note { margin-top: clamp(2.5rem, 5vw, 4rem); }

/* ════════ MOBILE — designed, not shrunk ════════ */
@media (max-width: 900px) {
  .grid-lines { grid-template-columns: repeat(3, 1fr); }
  .grid-lines span:nth-child(n+4) { display: none; }

  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .btn-nav { padding: 0.55rem 1.1rem; font-size: 0.72rem; }

  .hero { padding-top: 5.5rem; }
  .hero-meta-top .annot-right { display: none; }
  .hero-disc { right: -10%; top: 0; width: 46vw; transform: translateY(-42%); }
  .hero-meta-bottom { flex-direction: column; align-items: flex-start; gap: 1.1rem; }
  .hero-coords { display: none; }

  .statement { font-size: clamp(2.2rem, 10vw, 3.4rem); }
  .position-body { margin-left: 0; }

  .systems-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .sys-fig { aspect-ratio: 3 / 2; }

  .work-item, .work-item-alt { grid-template-columns: 1fr; gap: 1.6rem; align-items: start; }
  .work-item-alt .work-fig { order: 1; }
  .work-item-alt .work-info { order: 2; }

  .method-row { grid-template-columns: auto 1fr; }
  .method-copy { grid-column: 2; }

  .visibility::after { background: rgba(31, 28, 26, 0.82); }

  .contact { min-height: 88vh; }

  .footer-grid { grid-template-columns: 1fr; gap: 2.4rem; }

  .page-hero { min-height: 58vh; min-height: 58svh; padding-top: 5.5rem; }
  .page-hero .hero-disc { right: -8%; width: 40vw; transform: translateY(-30%); }

  .position-split { grid-template-columns: 1fr; gap: 2rem; }

  .svc-row, .svc-row-rev { grid-template-columns: 1fr; gap: 1.6rem; }
  .svc-row-rev .svc-row-media, .svc-row-rev .svc-row-body { order: initial; }
  .svc-row-media { aspect-ratio: 3 / 2; }
  .svc-row-ghost { display: none; }
  .svc-row-wide .svc-row-body { grid-template-columns: 1fr; gap: 1.6rem; }

  .marquee-track span { font-size: 1rem; }

  .svc-step { padding-left: calc(var(--marker) + 1.1rem); }
}

/* ════════════════════════════════════════════════════
   INTERNAL PAGES — each page, its own architecture
   ════════════════════════════════════════════════════ */

/* ── Shared: split type helpers for per-page hero intros ── */
.hero-char, .tag-word { display: inline-block; }

/* ── WORK — the archive: pinned media, scrolling record ── */
.wk-arch {
  padding: var(--pad-y) var(--pad-x);
  position: relative; z-index: 2;
}
.wk-layout {
  display: grid;
  grid-template-columns: 5fr 6fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}
.wk-media {
  position: sticky;
  top: clamp(5rem, 12vh, 7rem);
}
.wk-frame {
  position: relative;
  overflow: hidden;
  background: var(--carbon-2);
  aspect-ratio: 4 / 5;
  max-height: 72vh;
}
.wk-frame img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transform: scale(1.05);
  transition: opacity 0.6s ease, transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.wk-frame img.is-active { opacity: 1; transform: scale(1); }
.wk-count { margin-top: 0.9rem; color: var(--carbon-dim); }
.wk-count-cur { color: var(--orange); }
.wk-entries { min-width: 0; }
.wk-entry {
  border-top: 1px solid var(--hairline-light);
  padding: clamp(3.5rem, 9vh, 6.5rem) 0;
}
.wk-entry:first-child { border-top: none; padding-top: 0; }
.wk-entry:last-child { padding-bottom: 0; }
.wk-entry-fig { display: none; }
.wk-annot { color: var(--carbon-dim); margin-bottom: 1.1rem; }
.wk-name {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(1.8rem, 3.1vw, 2.9rem);
  line-height: 1.02; letter-spacing: -0.015em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.wk-copy { color: var(--carbon); max-width: 44ch; margin-bottom: 1.6rem; }
.wk-scope { color: var(--orange); margin-top: 1.6rem; }
.wk-foot {
  display: flex; align-items: baseline; flex-wrap: wrap;
  justify-content: space-between; gap: 0.9rem 1.6rem;
}
.wk-foot .wk-scope { margin-top: 0; }
.wk-visit {
  display: inline-flex; align-items: baseline; gap: 0.5rem;
  font-family: var(--font); font-weight: 700; font-size: 0.95rem;
  text-transform: uppercase; letter-spacing: 0.02em;
  color: var(--carbon); text-decoration: none;
  border-bottom: 1px solid var(--hairline-light);
  padding-bottom: 0.2em;
  transition: color 0.25s ease, gap 0.25s ease, border-color 0.25s ease;
}
.wk-visit:hover, .wk-visit:focus-visible { gap: 0.9rem; color: var(--orange); border-color: var(--orange); }
.wk-visit-arrow { transition: transform 0.25s ease; }
.wk-visit:hover .wk-visit-arrow, .wk-visit:focus-visible .wk-visit-arrow { transform: translateX(3px); }
.wk-arch .work-note { margin-top: clamp(3rem, 6vw, 5rem); }

/* Deck mode — JS adds .is-deck on desktop: the section pins to the viewport
   and entries stack in place, one visible at a time */
.wk-arch.is-deck {
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding-top: clamp(4.5rem, 9vh, 6.5rem);
  padding-bottom: clamp(1.75rem, 4vh, 3rem);
}
.wk-arch.is-deck .sec-head { margin-bottom: clamp(1.5rem, 4vh, 3rem); }
.wk-arch.is-deck .wk-layout { flex: 1; min-height: 0; align-items: center; }
.wk-arch.is-deck .wk-media { position: static; }
.wk-arch.is-deck .wk-frame { max-height: 56vh; }
.wk-arch.is-deck .wk-entries { display: grid; align-items: center; }
.wk-arch.is-deck .wk-entry {
  grid-area: 1 / 1;
  border-top: none;
  padding: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(30px);
  transition: opacity 0.5s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 0.5s;
  pointer-events: none;
}
.wk-arch.is-deck .wk-entry.is-active {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition-delay: 0.1s, 0.1s, 0s;
  pointer-events: auto;
}
.wk-arch.is-deck .work-note { margin-top: clamp(1.25rem, 3vh, 2rem); }

/* ── SERVICES — disciplines cut into the imagery ── */
.svc-overlap .svc-row-media { z-index: 0; }
.svc-overlap .svc-row-body {
  z-index: 2;
  background: var(--carbon-2);
  padding: clamp(1.8rem, 3.5vw, 3.2rem);
  margin-left: clamp(-5rem, -7vw, -2.5rem);
}
.svc-overlap.svc-row-rev .svc-row-body {
  margin-left: 0;
  margin-right: clamp(-5rem, -7vw, -2.5rem);
}
.svc-overlap .svc-row-ghost { color: rgba(245, 240, 236, 0.06); }

/* ── ABOUT — the manifesto ── */
/* Statement descends a staircase */
.ab-position .st-line:nth-child(2) { padding-left: 0.8em; }
.ab-position .st-line:nth-child(3) { padding-left: 1.6em; }
.ab-position .st-line:nth-child(4) { padding-left: 2.4em; }

/* The studio — content beside the form, facts in numerals */
.ab-studio {
  padding: var(--pad-y) var(--pad-x);
  position: relative; z-index: 2;
}
.ab-studio-grid {
  display: grid;
  grid-template-columns: 6fr 5fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
  margin-bottom: clamp(4rem, 8vw, 7rem);
}
.ab-studio-annot { color: var(--orange); margin-bottom: 1.2rem; }
.ab-studio-name {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(1.9rem, 3.4vw, 3.2rem);
  line-height: 1.02; letter-spacing: -0.015em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}
.ab-studio-copy { color: var(--linen-dim); max-width: 46ch; }
.ab-studio-fig {
  overflow: hidden;
  background: var(--carbon-2);
  aspect-ratio: 4 / 5;
  max-height: 76vh;
}
.ab-studio-fig img { width: 100%; height: 100%; object-fit: cover; }
.ab-stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  border-top: 1px solid var(--hairline-dark);
  padding-top: 2.4rem;
}
.ab-stat-num {
  display: block;
  font-family: var(--font); font-weight: 900;
  font-size: clamp(3rem, 7vw, 6.5rem);
  line-height: 1;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
  margin-bottom: 0.8rem;
}
.ab-stat-label {
  display: block;
  font-family: var(--font);
  font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--linen-dim);
  max-width: 24ch;
}

/* Principles — a ruled grid, not a list */
.ab-principles {
  padding: var(--pad-y) var(--pad-x);
  position: relative; z-index: 2;
}
.ab-grid {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--hairline-light);
  border-left: 1px solid var(--hairline-light);
}
.ab-card {
  position: relative;
  border-bottom: 1px solid var(--hairline-light);
  border-right: 1px solid var(--hairline-light);
  padding: clamp(2rem, 4vw, 3.5rem);
}
.ab-card::before {
  content: '';
  position: absolute; top: -1px; left: 0;
  width: 100%; height: 3px;
  background: var(--orange);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.ab-card:hover::before, .ab-card:focus-within::before { transform: scaleX(1); }
.ab-card-num {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(1.3rem, 2vw, 1.8rem);
  line-height: 1;
  color: var(--orange);
  margin-bottom: clamp(1.5rem, 3vw, 2.6rem);
}
.ab-card-name {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(1.4rem, 2.4vw, 2.2rem);
  line-height: 1; letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--carbon);
  margin-bottom: 0.9rem;
}
.ab-card-copy { color: var(--carbon-dim); max-width: 40ch; }

/* The standard — the split composition */
.ab-standard {
  padding: var(--pad-y) var(--pad-x);
  position: relative; z-index: 2;
}
.ab-standard-grid {
  display: grid;
  grid-template-columns: 5fr 6fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.ab-standard-fig {
  overflow: hidden;
  background: var(--carbon-2);
  aspect-ratio: 3 / 4;
  max-height: 78vh;
}
.ab-standard-fig img { width: 100%; height: 100%; object-fit: cover; }
.ab-standard-content .sec-head { border-top-color: var(--hairline-dark); }
.ab-standard-title {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(2.4rem, 5.4vw, 5rem);
  line-height: 0.96; letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}
.ab-standard-copy { color: var(--linen-dim); max-width: 46ch; margin-bottom: 2.6rem; }

/* ── Internal pages — mobile ── */
@media (max-width: 900px) {
  .wk-layout { grid-template-columns: 1fr; }
  .wk-media { display: none; }
  .wk-entry-fig {
    display: block;
    overflow: hidden;
    background: var(--carbon-2);
    aspect-ratio: 3 / 2;
    margin-bottom: 1.5rem;
  }
  .wk-entry-fig img { width: 100%; height: 100%; object-fit: cover; }

  .svc-overlap .svc-row-body,
  .svc-overlap.svc-row-rev .svc-row-body { margin-left: 0; margin-right: 0; }

  .ab-studio-grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .ab-studio-fig { aspect-ratio: 3 / 2; order: -1; }
  .ab-stats { grid-template-columns: 1fr; gap: 2rem; }
  .ab-grid { grid-template-columns: 1fr; }
  .ab-standard-grid { grid-template-columns: 1fr; gap: 2rem; }
  .ab-standard-fig { aspect-ratio: 3 / 2; }
}

/* ════════════════════════════════════════════════════
   INTERNAL CTAs — each page earns its own finale
   ════════════════════════════════════════════════════ */

/* ── Work — W.07, the next entry in the ledger ── */
.cta-work {
  padding: var(--pad-y) var(--pad-x);
  position: relative; z-index: 2;
}
.cta-work-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(10rem, 4fr) 7fr auto;
  gap: clamp(1.5rem, 4vw, 4.5rem);
  align-items: center;
  border-top: 1px solid var(--hairline-dark);
  border-bottom: 1px solid var(--hairline-dark);
  padding: clamp(2.5rem, 5vw, 4.5rem) clamp(0.5rem, 1.5vw, 1.5rem);
  text-decoration: none;
  overflow: hidden;
}
.cta-work-fill {
  position: absolute; inset: 0; z-index: 0;
  background: var(--orange);
  transform: scaleY(0); transform-origin: bottom;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}
.cta-work-row:hover .cta-work-fill,
.cta-work-row:focus-visible .cta-work-fill { transform: scaleY(1); }
.cta-work-index {
  position: relative; z-index: 1;
  font-family: var(--font); font-weight: 900;
  font-size: clamp(3.4rem, 10vw, 9.5rem);
  line-height: 0.85; letter-spacing: -0.02em;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--linen-dim);
  transition: -webkit-text-stroke-color 0.4s ease;
  user-select: none;
}
@supports not (-webkit-text-stroke: 1px black) {
  .cta-work-index { color: var(--carbon-2); }
}
.cta-work-row:hover .cta-work-index,
.cta-work-row:focus-visible .cta-work-index { -webkit-text-stroke-color: var(--carbon); }
.cta-work-body { position: relative; z-index: 1; }
.cta-work-annot { color: var(--orange); margin-bottom: 1.3rem; transition: color 0.4s ease; }
.cta-work-title {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(2.4rem, 6vw, 5.8rem);
  line-height: 0.95; letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--linen);
  margin-bottom: 1.4rem;
  transition: color 0.4s ease;
}
.ctw-line { display: block; overflow: hidden; }
.ctw-line > * { display: inline-block; }
.ctw-accent { color: var(--orange); transition: color 0.4s ease; }
.cta-work-copy {
  color: var(--linen-dim); max-width: 40ch;
  margin-bottom: 2rem;
  transition: color 0.4s ease;
}
.btn-cta-work { pointer-events: none; }
.cta-work-arrow {
  position: relative; z-index: 1;
  font-size: clamp(2rem, 3.5vw, 3.4rem);
  color: var(--linen);
  transition: color 0.4s ease, transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}
.cta-work-row:hover .cta-work-annot,
.cta-work-row:hover .cta-work-title,
.cta-work-row:hover .ctw-accent,
.cta-work-row:hover .cta-work-arrow { color: var(--carbon); }
.cta-work-row:hover .cta-work-copy { color: var(--ember); }
.cta-work-row:hover .cta-work-arrow { transform: translateX(0.6em); }
.cta-work-row:hover .btn-cta-work { background: var(--carbon); color: var(--linen); }
.cta-work-email { color: var(--linen-dim); margin-top: 2.2rem; }

/* ── Services — the diptych: goal meets plan ── */
.cta-services {
  position: relative; z-index: 2;
  display: flex;
  min-height: 92vh; min-height: 92svh;
  overflow: hidden;
}
.cta-svc-panel {
  flex: 1 1 0;
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--pad-y) var(--pad-x);
  transition: flex-grow 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.cta-svc-panel:hover { flex-grow: 1.28; }
.cta-svc-goal {
  background: var(--carbon); color: var(--linen);
  border-right: 1px solid var(--hairline-dark);
}
.cta-svc-plan { background: var(--orange); color: var(--carbon); }
.cta-svc-plan :focus-visible { outline-color: var(--carbon); }
.cta-svc-inner { max-width: 34rem; }
.cta-svc-goal .cta-svc-annot { color: var(--orange); }
.cta-svc-plan .cta-svc-annot { color: var(--ember); }
.cta-svc-title {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(2.6rem, 5.2vw, 5rem);
  line-height: 0.95; letter-spacing: -0.02em;
  text-transform: uppercase;
  margin: 1.5rem 0 1.4rem;
}
.cta-svc-copy { max-width: 38ch; }
.cta-svc-goal .cta-svc-copy { color: var(--linen-dim); }
.cta-svc-list { list-style: none; margin-top: 2.2rem; }
.cta-svc-list li {
  font-family: var(--font);
  font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.6rem 0;
  border-top: 1px solid var(--hairline-dark);
}
.btn-cta-svc {
  background: var(--carbon); color: var(--linen);
  font-size: 1rem; padding: 1.05rem 2.4rem;
  margin-top: 2.4rem;
}
.btn-cta-svc:hover { background: #131110; color: var(--linen); }
.cta-svc-email { margin-top: 2.2rem; }

/* ── About — the open door, and the orb ── */
.cta-about {
  padding: var(--pad-y) var(--pad-x);
  position: relative; z-index: 2;
}
.cta-about-grid {
  display: grid;
  grid-template-columns: 7fr 4fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.cta-about-title {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(2.5rem, 6vw, 5.8rem);
  line-height: 0.98; letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--carbon);
  margin-bottom: 2rem;
}
.cab-line { display: block; overflow: hidden; }
.cab-line > * { display: inline-block; }
.cab-accent { color: var(--orange); }
.cta-about-copy {
  max-width: 40ch;
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  color: var(--carbon);
  margin-bottom: 2.4rem;
}
.cta-about-email { color: var(--carbon-dim); }
.cta-orb {
  position: relative;
  justify-self: center;
  width: clamp(240px, 24vw, 350px);
  aspect-ratio: 1;
  display: grid; place-items: center;
  border-radius: 50%;
  text-decoration: none;
  will-change: transform;
}
.cta-orb-ring {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  overflow: visible;
}
.cta-orb-ring text {
  font-family: var(--font);
  font-size: 13px; font-weight: 500;
  letter-spacing: 0.24em; text-transform: uppercase;
  fill: var(--carbon-dim);
}
.cta-orb-core {
  width: 70%; aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 34%, var(--orange) 0%, var(--rust) 62%, var(--ember) 100%);
  color: var(--linen);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 0.5rem;
  text-align: center;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.cta-orb:hover .cta-orb-core,
.cta-orb:focus-visible .cta-orb-core { transform: scale(1.07); }
.cta-orb-label {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(1.15rem, 1.7vw, 1.6rem);
  line-height: 1.05; letter-spacing: -0.01em;
  text-transform: uppercase;
}
.cta-orb-arrow {
  font-size: 1.5rem; line-height: 1;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
.cta-orb:hover .cta-orb-arrow { transform: translateX(6px); }

/* ── Internal CTAs — mobile ── */
@media (max-width: 900px) {
  .cta-work-row { grid-template-columns: 1fr; gap: 1.6rem; align-items: start; }
  .cta-work-arrow { display: none; }
  .cta-work-index { font-size: clamp(3.4rem, 18vw, 5.5rem); }

  .cta-services { flex-direction: column; min-height: 0; }
  .cta-svc-panel:hover { flex-grow: 1; }
  .cta-svc-goal { border-right: none; border-bottom: 1px solid var(--hairline-dark); }
  .cta-svc-panel { padding: clamp(4.5rem, 10vw, 7rem) var(--pad-x); }

  .cta-about-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .cta-orb { justify-self: start; width: clamp(220px, 62vw, 300px); }
}

/* ════════════════════════════════════════════════════
   SERVICES — INVESTMENT: the numbers, in the open
   ════════════════════════════════════════════════════ */

/* Currency marks carry the accent — orange on carbon, rust on linen for contrast */
.tier-cur, .inv-cur { color: var(--orange); letter-spacing: 0; }
.section-linen .tier-cur, .section-linen .inv-cur { color: var(--rust); }

/* Orange buttons on linen ground — hover must not vanish into the page */
.section-linen .btn:hover { background: var(--carbon); color: var(--linen); }

/* ── 03 — The build: one anchor number ── */
.inv-build-grid {
  display: grid;
  grid-template-columns: 6fr 5fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}
.inv-title {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(2.6rem, 5.6vw, 5.4rem);
  line-height: 0.96; letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--carbon);
  margin-bottom: 1.6rem;
}
.inv-build-copy { color: var(--carbon); max-width: 44ch; margin-bottom: 2.4rem; }
.inv-build-note { color: var(--carbon-dim); margin-top: 1.2rem; }
.inv-build-price { border-top: 1px solid var(--hairline-light); padding-top: 1.3rem; }
.inv-price-label { color: var(--carbon-dim); margin-bottom: 0.7rem; }
.inv-price-display {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(4.6rem, 10vw, 9.5rem);
  line-height: 0.9; letter-spacing: -0.03em;
  color: var(--carbon);
  font-variant-numeric: tabular-nums;
  margin-bottom: 2.2rem;
}
.inv-cur { font-size: 0.44em; vertical-align: 0.66em; margin-right: 0.05em; }
.section-linen .spec-list li { border-top-color: var(--hairline-light); }
.section-linen .spec-list li span:last-child { color: var(--ember); }

/* ── 04 / 05 — Tier grids: ruled columns, not floating cards ── */
.plans-core {
  display: grid;
  grid-template-columns: minmax(13rem, 3fr) 8fr;
  gap: 1.5rem 3rem;
  align-items: baseline;
  background: var(--carbon-2);
  padding: clamp(1.5rem, 3vw, 2.4rem) clamp(1.5rem, 3vw, 2.8rem);
  margin-bottom: clamp(3rem, 6vw, 5rem);
}
.plans-core-label { color: var(--orange); }
.plans-core-list { list-style: none; display: flex; flex-wrap: wrap; gap: 0.7rem 2.4rem; }
.plans-core-list li {
  position: relative;
  font-family: var(--font);
  font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding-left: 1.05rem;
}
.plans-core-list li::before {
  content: ''; position: absolute; left: 0; top: 0.42em;
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--orange);
}

.tier-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem 0;
  border-top: 1px solid var(--hairline-dark);
  border-left: 1px solid var(--hairline-dark);
}
.tier {
  position: relative;
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 4;
  border-right: 1px solid var(--hairline-dark);
  border-bottom: 1px solid var(--hairline-dark);
  padding: clamp(1.7rem, 3vw, 2.8rem) clamp(1.4rem, 2.4vw, 2.4rem);
  transition: background 0.35s ease;
}
.section-linen .tier-grid { border-color: var(--hairline-light); }
.section-linen .tier { border-color: var(--hairline-light); }

/* The drawn rule — hover draws it, the featured tier holds it */
.tier::before {
  content: ''; position: absolute; top: -1px; left: 0;
  width: 100%; height: 3px;
  background: var(--orange);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.tier:hover::before, .tier-featured::before { transform: scaleX(1); }
.section-carbon .tier:hover { background: rgba(41, 37, 34, 0.55); }
.section-carbon .tier-featured, .section-carbon .tier-featured:hover { background: var(--carbon-2); }
.section-linen .tier:hover { background: #FBF8F5; }
.section-linen .tier-featured, .section-linen .tier-featured:hover {
  background: var(--carbon); color: var(--linen); border-color: var(--carbon);
}

.tier-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 0.6rem 1rem; }
.tier-index { color: var(--orange); }
.section-linen .tier-index { color: var(--ember); }
.section-linen .tier-featured .tier-index { color: var(--orange); }
.tier-flag {
  font-family: var(--font);
  font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  background: var(--orange); color: var(--carbon);
  border-radius: 99px;
  padding: 0.3rem 0.75rem;
  white-space: nowrap;
}
.tier-name {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(1.5rem, 2.1vw, 2rem);
  line-height: 1; letter-spacing: -0.01em;
  text-transform: uppercase;
}
.tier-price {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(2.7rem, 4.2vw, 4rem);
  line-height: 0.95; letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.tier-price .tier-cur { font-size: 0.5em; vertical-align: 0.5em; margin-right: 0.04em; }
.tier-per {
  font-family: var(--font);
  font-size: 0.34em; font-weight: 500;
  letter-spacing: 0.08em;
}
.section-carbon .tier-per { color: var(--linen-dim); }
.section-linen .tier-per { color: var(--carbon-dim); }
.section-linen .tier-featured .tier-per { color: var(--linen-dim); }
.section-linen .tier-featured .tier-cur { color: var(--orange); }
.tier-pitch { font-size: 0.95rem; max-width: 30ch; }
.section-carbon .tier-pitch { color: var(--linen-dim); }
.section-linen .tier-pitch { color: var(--carbon-dim); }
.section-linen .tier-featured .tier-pitch { color: var(--linen-dim); }
.tier-list { list-style: none; align-self: start; }
.tier-list li {
  font-family: var(--font);
  font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.11em; text-transform: uppercase;
  padding: 0.55rem 0;
  border-top: 1px solid var(--hairline-dark);
}
.section-linen .tier-list li { border-top-color: var(--hairline-light); }
.section-linen .tier-featured .tier-list li { border-top-color: var(--hairline-dark); }
.tier-incl { color: var(--orange); }
.section-linen .tier-incl { color: var(--ember); }
.section-linen .tier-featured .tier-incl { color: var(--orange); }
.plans .work-note { margin-top: clamp(2.5rem, 5vw, 4rem); }

/* ── Compare matrix — the full feature grid, one click away ── */
.plans-compare {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  border-top: 1px solid var(--hairline-dark);
}
.section-linen .plans-compare { border-top-color: var(--hairline-light); }
.plans-compare-toggle {
  display: flex; align-items: center; gap: 0.9rem;
  padding: 1.1rem 0;
  cursor: pointer; user-select: none;
  list-style: none;
}
.plans-compare-toggle::-webkit-details-marker { display: none; }
.plans-compare-toggle:focus-visible { outline: 2px solid var(--orange); outline-offset: 4px; }
.plans-compare-toggle .annot { transition: color 0.3s ease; }
.plans-compare-toggle:hover .annot { color: var(--orange); }
.plans-compare-icon { position: relative; width: 13px; height: 13px; flex: none; }
.plans-compare-icon::before,
.plans-compare-icon::after {
  content: ''; position: absolute; background: var(--orange);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
.plans-compare-icon::before { top: 6px; left: 0; width: 100%; height: 1.5px; }
.plans-compare-icon::after  { left: 6px; top: 0; height: 100%; width: 1.5px; }
.plans-compare[open] .plans-compare-icon::after { transform: scaleY(0); }

.plans-compare-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.compare-table {
  width: 100%; min-width: 34rem;
  border-collapse: collapse;
  font-family: var(--font);
  margin: 0.3rem 0 0.5rem;
}
.compare-table th, .compare-table td {
  padding: 0.7rem 0.9rem;
  border-top: 1px solid var(--hairline-dark);
  text-align: center; vertical-align: middle;
}
.section-linen .compare-table th,
.section-linen .compare-table td { border-top-color: var(--hairline-light); }
.compare-table thead th {
  border-top: none;
  font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding-bottom: 1rem;
}
.compare-table tbody th {
  text-align: left; white-space: normal;
  font-size: 0.74rem; font-weight: 500;
  letter-spacing: 0.06em; text-transform: uppercase;
}
.compare-feat { width: 42%; }
.compare-mark { color: var(--orange); font-size: 0.7rem; line-height: 1; }
.compare-dash { color: var(--carbon-dim); font-size: 1rem; line-height: 1; }
.section-carbon .compare-dash { color: var(--linen-dim); }
.compare-col-feat { background: var(--carbon-2); }
.section-linen .compare-col-feat { background: #FBF8F5; }
.compare-table thead .compare-col-feat {
  color: var(--orange);
  box-shadow: inset 0 3px 0 var(--orange);
}

/* ── 06 — The bundle: the receipt does the math ── */
.bundle-grid {
  display: grid;
  grid-template-columns: 5fr 6fr;
  grid-template-areas: 'lead ledger' 'cta ledger';
  gap: clamp(2rem, 4vw, 3rem) clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.bundle-lead { grid-area: lead; align-self: end; }
.bundle-ledger { grid-area: ledger; }
.bundle-cta { grid-area: cta; align-self: start; }
.bundle-title {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(2.8rem, 6vw, 5.8rem);
  line-height: 0.95; letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: 1.8rem;
}
.bd-line { display: block; overflow: hidden; }
.bd-line > span { display: inline-block; }
.bd-accent { color: var(--orange); }
.bundle-copy { color: var(--linen-dim); max-width: 42ch; }
.bundle-copy-sub { margin-top: 1rem; color: var(--linen); }
.bundle-cta-note { color: var(--linen-dim); margin-top: 1.1rem; }

.bundle-ledger {
  position: relative;
  background: var(--carbon-2);
  padding: clamp(1.8rem, 3.6vw, 3.2rem);
}
.ledger-stamp {
  position: absolute; top: -1.4rem; right: clamp(1.2rem, 3vw, 2.6rem);
  width: 3.6rem; height: 3.6rem;
  border: 1.5px solid var(--orange); border-radius: 50%;
  display: grid; place-items: center;
  color: var(--orange);
  background: var(--carbon);
  transform: rotate(-8deg);
}
.ledger { list-style: none; }
.ledger-row {
  display: flex; justify-content: space-between; align-items: baseline; gap: 2rem;
  padding: 1rem 0;
  border-top: 1px solid var(--hairline-dark);
}
.ledger-row:first-child { border-top: none; padding-top: 0; }
.ledger-row > span:first-child {
  font-family: var(--font);
  font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--linen-dim);
}
.ledger-num {
  font-family: var(--font); font-weight: 900;
  font-size: clamp(1.3rem, 1.8vw, 1.7rem);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}
.ledger-num .tier-cur { font-size: 0.62em; vertical-align: 0.32em; }
.ledger-was { color: var(--linen-dim); font-weight: 500; }
.ledger-was s { text-decoration: none; position: relative; display: inline-block; }
.ledger-strike {
  position: absolute; left: -5%; right: -5%; top: 50%;
  height: 2px; background: var(--orange);
  transform: translateY(-50%);
  transform-origin: left;
}
.ledger-total { border-top: 2px solid var(--linen); margin-top: 0.4rem; padding-top: 1.3rem; }
.ledger-total > span:first-child { color: var(--linen); }
.ledger-now {
  font-size: clamp(2.9rem, 5.4vw, 4.8rem);
  color: var(--orange);
  line-height: 1; letter-spacing: -0.02em;
}
.ledger-now .tier-cur { font-size: 0.45em; vertical-align: 0.6em; }
.ledger-now .tier-per { color: var(--linen-dim); }
.ledger-note { color: var(--linen-dim); margin-top: 1.3rem; }

/* ── Investment — mobile: a rate sheet, not shrunken cards ── */
@media (max-width: 900px) {
  .inv-build-grid { grid-template-columns: 1fr; gap: 2.4rem; }
  .inv-price-display { font-size: clamp(4rem, 17vw, 5.5rem); }

  .plans-core { grid-template-columns: 1fr; gap: 1.1rem; padding: 1.4rem 1.3rem; }
  .plans-core-list { flex-direction: column; gap: 0.65rem; }

  .tier-grid { grid-template-columns: 1fr; border-left: none; gap: 0; }
  .tier {
    grid-template-rows: auto; grid-row: auto;
    gap: 0.95rem;
    border-right: none;
    padding: 1.7rem 1.15rem 1.9rem;
  }
  .tier-price { font-size: 2.6rem; }
  .tier-pitch { max-width: none; }

  .bundle-grid { grid-template-columns: 1fr; grid-template-areas: 'lead' 'ledger' 'cta'; gap: 2.2rem; }
  .ledger-stamp { right: 0.9rem; top: -1.2rem; width: 3.2rem; height: 3.2rem; }
}

/* ════════ Reduced motion ════════ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero-video { display: none; }
  .hero-media { background: url('assets/hero-poster.jpg') center / cover no-repeat var(--carbon); }
  .marquee-track span:last-child { display: none; }
}