/* ============================================================
   Semaphore Strategy — semaphorestrategy.com
   Design system: paper / signal green / gold
   Type: Fraunces (display) + Inter (text/UI)
   ============================================================ */

:root {
  --paper:      #F7F4EC;
  --paper-2:    #EFEBE0;
  --ink:        #1B2A24;
  --ink-soft:   #43524B;
  --green:      #1E3D31;
  --green-deep: #142821;
  --green-mid:  #2C5644;
  --gold:       #C08B2F;
  --gold-text:  #8A5F14;
  --cream:      #F3EFE3;
  --line:       #DCD5C6;
  --line-dark:  rgba(243, 239, 227, 0.16);

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-text: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  --wrap: 1140px;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --section-y: clamp(4.5rem, 10vw, 8rem);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-text);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; height: auto; }

::selection { background: var(--gold); color: var(--green-deep); }

/* ---------- Typography ---------- */

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 520;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 1.25rem;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.25rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.75rem); max-width: 26ch; }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); line-height: 1.25; }

p { margin: 0 0 1.1rem; max-width: 62ch; }
p:last-child { margin-bottom: 0; }

.lede {
  font-size: clamp(1.125rem, 1.8vw, 1.3125rem);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 54ch;
}

a { color: var(--green); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--green-mid); }

strong { font-weight: 600; }

/* ---------- Layout primitives ---------- */

.wrap {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--section-y); }

.section-tint { background: var(--paper-2); }

.band-dark {
  background: var(--green-deep);
  color: var(--cream);
}
.band-dark h1, .band-dark h2, .band-dark h3 { color: var(--cream); }
.band-dark p { color: rgba(243, 239, 227, 0.82); }
.band-dark a { color: var(--cream); }

.grid-2 {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(2rem, 6vw, 5.5rem);
  align-items: start;
}
.grid-2.even { grid-template-columns: 1fr 1fr; }

@media (max-width: 840px) {
  .grid-2,
  .grid-2.even { grid-template-columns: 1fr; }
}

/* Semaphore position key (About → The Name).
   Row of signals on desktop; stacks to a vertical list on mobile so the
   artwork can never crowd the adjacent column. */
.signal-states {
  list-style: none;
  display: flex;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  margin: 2.5rem 0 0;
  padding: 0;
}
.signal-states li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
}
.signal-states svg { width: 62px; height: auto; color: var(--green); flex: none; }
.signal-states span {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.signal-states li:last-child span { color: var(--gold-text); }

@media (max-width: 840px) {
  .signal-states {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.15rem;
    margin-top: 2rem;
  }
  .signal-states li { flex-direction: row; align-items: center; gap: 1.1rem; }
  .signal-states svg { width: 48px; }
}

.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* Split section head: headline and standfirst side by side on wide screens.
   Fills the space beside a constrained headline instead of leaving it empty,
   and varies the page rhythm against the stacked-head sections. */
.head-split {
  display: grid;
  grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  gap: clamp(1.5rem, 5vw, 4.5rem);
  align-items: end;
  margin-bottom: 0.5rem;
}
.head-split h2 { margin-bottom: 0; max-width: 18ch; }
.head-split .lede { margin-bottom: 0.35rem; max-width: none; }
@media (max-width: 840px) {
  .head-split { grid-template-columns: 1fr; align-items: start; gap: 1rem; }
  .head-split h2 { max-width: 26ch; margin-bottom: 0.75rem; }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  font-family: var(--font-text);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  border-radius: 2px;
  border: 1px solid var(--green);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-solid {
  background: var(--gold);
  border-color: var(--gold-text);
  color: var(--green-deep);
}
.btn-solid:hover { background: #D19C40; border-color: var(--gold-text); color: var(--green-deep); }

.btn-ghost { background: transparent; color: var(--green); }
.btn-ghost:hover { background: rgba(30, 61, 49, 0.07); color: var(--green); }

.band-dark .btn-solid { background: var(--gold); border-color: var(--gold); color: var(--green-deep); }
.band-dark .btn-solid:hover { background: #D19C40; border-color: #D19C40; color: var(--green-deep); }
.band-dark .btn-ghost { color: var(--cream); border-color: rgba(243, 239, 227, 0.4); }
.band-dark .btn-ghost:hover { background: rgba(243, 239, 227, 0.08); }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.85rem; align-items: center; }

.text-link {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
}
.text-link:hover { border-bottom-color: var(--green); }

/* ---------- Header / nav ---------- */

.skip-link {
  position: absolute;
  left: 1rem; top: -100px;
  z-index: 200;
  background: var(--green);
  color: var(--cream);
  padding: 0.6rem 1rem;
  border-radius: 2px;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247, 244, 236, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--ink);
}
.brand-mark { flex: none; width: 30px; height: 30px; color: var(--green); }
.brand-mark .blade-a { transform-origin: 9px 14px; transition: transform 0.5s cubic-bezier(0.25, 1, 0.35, 1); }
.brand:hover .brand-mark .blade-a { transform: rotate(-8deg); }
/* Wordmark: Fraunces, single weight and single colour, so the site header
   and the standalone logo files are the same mark rather than two. */
.brand-name {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 560;
  font-variation-settings: "opsz" 144;
  letter-spacing: -0.015em;
  white-space: nowrap;
}
.brand-name span { font-weight: 560; color: inherit; }

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 2rem);
  list-style: none;
  margin: 0; padding: 0;
}
.nav-links a:not(.btn) {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}
.nav-links a:not(.btn):hover { border-bottom-color: var(--gold); }
.nav-links a[aria-current="page"] { border-bottom-color: var(--gold); font-weight: 600; }
.nav-links .btn { padding: 0.6rem 1.2rem; font-size: 0.875rem; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0.5rem;
  cursor: pointer;
  color: var(--ink);
}
.nav-toggle svg { display: block; width: 26px; height: 26px; }
.nav-toggle .icon-close { display: none; }

@media (max-width: 840px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem var(--gutter) 1.25rem;
    display: none;
  }
  .nav-open .nav-links { display: flex; }
  .nav-open .nav-toggle .icon-menu { display: none; }
  .nav-open .nav-toggle .icon-close { display: block; }
  .nav-links li { border-top: 1px solid var(--line); }
  .nav-links li:first-child { border-top: 0; }
  .nav-links a:not(.btn) { display: block; padding: 0.9rem 0; border-bottom: 0; }
  .nav-links a[aria-current="page"] { color: var(--gold-text); }
  .nav-links .btn { margin-top: 1rem; justify-content: center; display: flex; }
}

/* ---------- Hero ---------- */

.hero { padding-block: clamp(4rem, 9vw, 7.5rem) clamp(4.5rem, 9vw, 7rem); overflow: hidden; }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.hero h1 { max-width: 13ch; }
.hero .lede { margin-bottom: 2.25rem; }

.hero-art { justify-self: center; width: min(100%, 300px); color: var(--green); }
.hero-art .noise-dot { fill: var(--ink); opacity: 0.16; }
.hero-art .hero-blade {
  transform-origin: 70px 78px;
  transform: rotate(0deg);
  transition: transform 1.4s cubic-bezier(0.3, 1, 0.35, 1) 0.4s;
}
.hero-art .hero-blade-b {
  transform-origin: 70px 118px;
  transform: rotate(0deg);
  transition: transform 1.4s cubic-bezier(0.3, 1, 0.35, 1) 0.65s;
}
.signals-set .hero-art .hero-blade { transform: rotate(-42deg); }
.signals-set .hero-art .hero-blade-b { transform: rotate(-42deg); }

.hero-caption {
  margin-top: 1.25rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: center;
}

@media (max-width: 840px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { display: none; }
}

/* ---------- Recognition / problem list ---------- */

.quote-list {
  list-style: none;
  margin: 2.5rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 3rem;
}
.quote-list li {
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  font-style: italic;
  line-height: 1.4;
  color: var(--ink);
  padding-left: 1.25rem;
  border-left: 2px solid var(--gold);
}
@media (max-width: 700px) {
  .quote-list { grid-template-columns: 1fr; }
}

.turn {
  margin-top: 3rem;
  max-width: 40ch;
  font-size: clamp(1.2rem, 2vw, 1.45rem);
  font-family: var(--font-display);
  line-height: 1.4;
}
.turn em { color: var(--gold-text); font-style: normal; }

/* ---------- Order of operations (sequence) ---------- */

.seq {
  list-style: none;
  counter-reset: seq;
  margin: 3rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-dark);
}
.section:not(.band-dark) .seq { border-top-color: var(--line); }
.seq li {
  counter-increment: seq;
  padding: 1.5rem 1.25rem 0 0;
  position: relative;
}
.seq li::before {
  content: "";
  position: absolute;
  top: -5px; left: 0;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--gold);
}
.seq.seq-3 { grid-template-columns: repeat(3, 1fr); }
/* Story to Signal diagram: one mast per stage. The blade spread narrows
   across the five stages and resolves to a single gold blade at the clear
   position — the framework's argument (convergence) drawn, not decorated. */
.seq-fig {
  display: block;
  width: 100%;
  max-width: 96px;
  height: auto;
  margin: 0 0 1.4rem;
  overflow: visible;
}

.seq-step {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.4rem;
}
.seq-step::before { content: "0" counter(seq) " · "; }
.seq h3 { font-size: 1.25rem; margin-bottom: 0.4rem; }
.seq p { font-size: 0.9rem; line-height: 1.55; }
@media (max-width: 900px) {
  .seq, .seq.seq-3 { grid-template-columns: 1fr; border-top: 0; }
  .seq li {
    border-left: 1px solid var(--line-dark);
    padding: 0 0 1.75rem 1.5rem;
  }
  .seq-fig { max-width: 74px; margin-bottom: 1rem; }
  .section:not(.band-dark) .seq li { border-left-color: var(--line); }
  .seq li:last-child { padding-bottom: 0.25rem; }
  .seq li::before { top: 4px; left: -5px; }
}

/* ---------- Service cards ---------- */

.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 3vw, 2.25rem);
  margin-top: 3rem;
}
.svc {
  display: flex;
  flex-direction: column;
  border-top: 2px solid var(--green);
  padding-top: 1.5rem;
}
.svc-benefit {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-text);
  margin-bottom: 0.75rem;
}
.svc h3 { margin-bottom: 0.75rem; }
.svc p { font-size: 0.975rem; flex-grow: 1; }
.svc .text-link { margin-top: 1.5rem; align-self: flex-start; }
@media (max-width: 840px) {
  .svc-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

/* Detail lists on Services page */
.svc-detail {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  padding: clamp(2.5rem, 5vw, 4rem) 0;
  border-top: 1px solid var(--line);
}
.svc-detail:first-of-type { border-top: 0; padding-top: 0; }
.deliverables { list-style: none; margin: 1.25rem 0 0; padding: 0; }
.deliverables li {
  padding: 0.6rem 0 0.6rem 1.6rem;
  border-bottom: 1px solid var(--line);
  position: relative;
  font-size: 0.975rem;
}
.deliverables li::before {
  content: "";
  position: absolute;
  left: 0; top: 1.05rem;
  width: 12px; height: 2px;
  background: var(--gold);
  transform: rotate(-42deg);
}
.svc-meta {
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
@media (max-width: 840px) {
  .svc-detail { grid-template-columns: 1fr; gap: 1.5rem; }
}

/* ---------- Feature / why lists ---------- */

.plain-list { list-style: none; margin: 0; padding: 0; }
.plain-list li {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
}
.band-dark .plain-list li { border-bottom-color: var(--line-dark); }
.plain-list li strong { display: block; margin-bottom: 0.2rem; }
.plain-list li span { font-size: 0.95rem; color: var(--ink-soft); }
.band-dark .plain-list li span { color: rgba(243, 239, 227, 0.75); }

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.6rem;
  margin-top: 1.5rem;
  padding: 0;
  list-style: none;
}
.tag-row li {
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--ink-soft);
  background: transparent;
}
.band-dark .tag-row li { border-color: var(--line-dark); color: rgba(243, 239, 227, 0.8); }

/* ---------- Founder ---------- */

.founder-figure {
  width: 100%;
  aspect-ratio: 4 / 5;
  max-width: 380px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
}
.band-dark .founder-figure { background: rgba(243, 239, 227, 0.05); border-color: var(--line-dark); color: rgba(243,239,227,0.6); }
.founder-figure svg { width: 42%; height: auto; opacity: 0.5; }
.founder-figure img { width: 100%; height: 100%; object-fit: cover; display: block; }

.org-heading {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-text);
  margin: 2rem 0 0.25rem;
}
.band-dark .org-heading { color: var(--gold); }
.org-line { font-size: 0.95rem; color: var(--ink-soft); max-width: none; }
.band-dark .org-line { color: rgba(243, 239, 227, 0.78); }

/* ---------- CTA band ---------- */

.cta-band { text-align: left; background: var(--green); }
.cta-band .inner {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.cta-band h2 { max-width: 18ch; }
.cta-note { font-size: 0.9rem; color: rgba(243, 239, 227, 0.65); margin-top: 1rem; }
@media (max-width: 840px) {
  .cta-band .inner { grid-template-columns: 1fr; }
}

/* ---------- Forms ---------- */

.field { margin-bottom: 1.4rem; }
.field label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.field .hint { font-weight: 400; color: var(--ink-soft); }
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-text);
  font-size: 1rem;
  color: var(--ink);
  background: #FFFDF8;
  border: 1px solid #C9C1AE;
  border-radius: 2px;
  padding: 0.75rem 0.9rem;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid var(--gold);
  outline-offset: 1px;
  border-color: var(--gold);
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
@media (max-width: 640px) { .field-row { grid-template-columns: 1fr; } }

.form-note { font-size: 0.875rem; color: var(--ink-soft); }

.form-success {
  display: none;
  border: 1px solid var(--green);
  border-left: 4px solid var(--gold);
  background: #FFFDF8;
  padding: 1.5rem;
  margin-top: 1rem;
}
.form-success.visible { display: block; }

/* Newsletter inline form */
.nl-form { display: flex; gap: 0.6rem; max-width: 440px; }
.nl-form input {
  flex: 1;
  min-width: 0;
  font-family: var(--font-text);
  font-size: 0.9375rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(243, 239, 227, 0.35);
  background: rgba(243, 239, 227, 0.07);
  color: var(--cream);
  border-radius: 2px;
}
.nl-form input::placeholder { color: rgba(243, 239, 227, 0.5); }
.nl-form input:focus { outline: 2px solid var(--gold); outline-offset: 1px; }
.nl-form .btn-solid { background: var(--gold); border-color: var(--gold); color: var(--green-deep); }
.nl-form .btn-solid:hover { background: #D19C40; border-color: #D19C40; }
.nl-note { font-size: 0.8125rem; color: rgba(243, 239, 227, 0.55); margin-top: 0.75rem; }
@media (max-width: 480px) { .nl-form { flex-direction: column; } }

/* ---------- Blog ---------- */

.post-list { list-style: none; margin: 0; padding: 0; }
.post-list li { border-top: 1px solid var(--line); }
.post-list li:last-child { border-bottom: 1px solid var(--line); }
.post-link {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(0, 3fr);
  gap: 1rem 2.5rem;
  align-items: baseline;
  padding: 2rem 0;
  text-decoration: none;
  color: var(--ink);
}
.post-link h3 {
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  margin-bottom: 0.5rem;
  transition: color 0.15s ease;
}
.post-link:hover h3 { color: var(--green-mid); }
.post-link p { font-size: 0.975rem; color: var(--ink-soft); margin: 0; }
.post-meta {
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-text);
  justify-self: end;
  white-space: nowrap;
}
@media (max-width: 700px) {
  .post-link { grid-template-columns: 1fr; }
  .post-meta { justify-self: start; order: -1; }
}

.article { max-width: 720px; margin-inline: auto; }
.article h2 { font-size: clamp(1.5rem, 2.6vw, 1.9rem); margin-top: 3rem; }
.article p { max-width: none; }
.article .lede { margin-bottom: 2rem; }
.byline {
  font-size: 0.875rem;
  color: var(--ink-soft);
  margin: -0.75rem 0 2rem;
}
.byline a { color: var(--green); font-weight: 600; }

.article-footer { margin-top: 4rem; padding-top: 2rem; border-top: 1px solid var(--line); }

/* ---------- FAQ ---------- */

.faq { max-width: 780px; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.4rem 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 520;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  flex: none;
  width: 14px; height: 2px;
  background: var(--gold);
  transform: rotate(-42deg);
  transition: transform 0.35s cubic-bezier(0.25, 1, 0.35, 1);
}
.faq details[open] summary::after { transform: rotate(0deg); }
.faq details > div { padding: 0 0 1.6rem; }
.faq details p { color: var(--ink-soft); }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--green-deep);
  color: rgba(243, 239, 227, 0.75);
  padding: clamp(3.5rem, 7vw, 5.5rem) 0 2.5rem;
  font-size: 0.9375rem;
}
.site-footer h2, .site-footer h3 { color: var(--cream); }
.site-footer a { color: rgba(243, 239, 227, 0.85); }
.site-footer a:hover { color: var(--cream); }
.site-footer .brand-name span { color: inherit; }
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 3fr) minmax(0, 4fr);
  gap: clamp(2rem, 5vw, 4rem);
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--line-dark);
}
.footer-brand .brand { color: var(--cream); margin-bottom: 1rem; }
.footer-brand .brand-mark { color: var(--gold); }
.footer-tagline { max-width: 34ch; color: rgba(243, 239, 227, 0.7); }
.footer-col h3 {
  font-family: var(--font-text);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 0.55rem; }
.footer-col a { color: rgba(243, 239, 227, 0.85); text-decoration: none; }
.footer-col a:hover { color: var(--cream); text-decoration: underline; text-underline-offset: 3px; }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 2rem;
  font-size: 0.8125rem;
  color: rgba(243, 239, 227, 0.5);
}
@media (max-width: 840px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- Page intro (interior pages) ---------- */

.page-intro { padding-block: clamp(3.5rem, 8vw, 6rem) clamp(2.5rem, 6vw, 4.5rem); }
.page-intro h1 { max-width: 16ch; font-size: clamp(2.25rem, 5vw, 3.5rem); }
.page-intro .lede { margin-top: 0.5rem; }

/* ---------- Scroll reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 1, 0.35, 1);
}
.reveal.in-view { opacity: 1; transform: none; }

/* ---------- Utility ---------- */

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 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;
  }
  .reveal { opacity: 1; transform: none; }
  .hero-art .hero-blade,
  .hero-art .hero-blade-b { transform: rotate(-42deg); }
}