/* =========================================================
   Enquire Sprints — Design System
   Editorial. Confident. Built for trust.
   ========================================================= */

:root {
  --ink:           #0a1628;
  --ink-2:         #142238;
  --ink-3:         #25344d;
  --paper:         #f4ede4;
  --paper-2:       #ece3d6;
  --mist:          #e5dccf;
  --signal:        #ee5e3e;
  --signal-deep:   #c44a30;
  --signal-soft:   #fde6dd;
  --line:          rgba(10, 22, 40, 0.10);
  --line-soft:     rgba(10, 22, 40, 0.06);
  --line-strong:   rgba(10, 22, 40, 0.22);
  --muted:         rgba(10, 22, 40, 0.62);
  --muted-on-ink:  rgba(244, 237, 228, 0.62);

  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  --mono:  'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --step--2: clamp(0.69rem, 0.66rem + 0.16vw, 0.78rem);
  --step--1: clamp(0.83rem, 0.78rem + 0.27vw, 0.98rem);
  --step-0:  clamp(1.00rem, 0.91rem + 0.43vw, 1.25rem);
  --step-1:  clamp(1.20rem, 1.07rem + 0.65vw, 1.56rem);
  --step-2:  clamp(1.44rem, 1.25rem + 0.94vw, 1.95rem);
  --step-3:  clamp(1.73rem, 1.46rem + 1.34vw, 2.44rem);
  --step-4:  clamp(2.07rem, 1.69rem + 1.91vw, 3.05rem);
  --step-5:  clamp(2.49rem, 1.96rem + 2.69vw, 3.81rem);
  --step-6:  clamp(2.99rem, 2.25rem + 3.74vw, 4.77rem);
  --step-7:  clamp(3.58rem, 2.58rem + 5.16vw, 5.96rem);
  --step-8:  clamp(4.30rem, 2.94rem + 7.05vw, 7.45rem);

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6.5rem;
  --space-8: 9rem;

  --max:  1320px;
  --tight: 960px;
  --read:  68ch;

  --radius-sm: 6px;
  --radius:    14px;
  --radius-lg: 24px;
  --radius-xl: 36px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px rgba(10, 22, 40, 0.06), 0 1px 3px rgba(10, 22, 40, 0.04);
  --shadow:    0 12px 28px -12px rgba(10, 22, 40, 0.18), 0 4px 10px -4px rgba(10, 22, 40, 0.10);
  --shadow-lg: 0 40px 80px -24px rgba(10, 22, 40, 0.28), 0 12px 24px -10px rgba(10, 22, 40, 0.14);
}

/* =========================================================
   Reset
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
@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;
    scroll-behavior: auto !important;
  }
}
body {
  font-family: var(--sans);
  font-size: var(--step-0);
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  font-feature-settings: 'ss01', 'cv11';
}
img, picture, svg, video { display: block; max-width: 100%; height: auto; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; padding: 0; }
a { color: inherit; text-decoration: none; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--signal); color: var(--paper); }

/* =========================================================
   Typography
   ========================================================= */
.display, h1, h2, h3 { font-family: var(--serif); font-weight: 400; letter-spacing: -0.018em; line-height: 1.02; }
h1 { font-size: var(--step-7); }
h2 { font-size: var(--step-5); }
h3 { font-size: var(--step-3); line-height: 1.1; }
h4, h5, h6 { font-family: var(--sans); font-weight: 600; letter-spacing: -0.005em; line-height: 1.25; }
h4 { font-size: var(--step-2); }
h5 { font-size: var(--step-1); }
h6 { font-size: var(--step-0); }
p { max-width: var(--read); }
.lede { font-size: var(--step-1); line-height: 1.45; color: var(--ink-2); max-width: 32ch; }
.eyebrow {
  font-family: var(--mono);
  font-size: var(--step--2);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--signal);
  font-weight: 500;
}
.eyebrow--ink { color: var(--ink); }
.eyebrow--paper { color: var(--paper); opacity: 0.7; }
strong { font-weight: 600; }
em { font-style: italic; }
hr { border: 0; height: 1px; background: var(--line); margin: var(--space-5) 0; }

/* =========================================================
   Layout primitives
   ========================================================= */
.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 2.5rem); }
.wrap--tight { max-width: var(--tight); }
.section { padding-block: clamp(4rem, 9vw, 8rem); position: relative; }
.section--tight { padding-block: clamp(3rem, 6vw, 5rem); }
.section--ink { background: var(--ink); color: var(--paper); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--paper); }
.section--ink .lede { color: var(--mist); }
.section--ink .muted { color: var(--muted-on-ink); }
.section--mist { background: var(--mist); }
.muted { color: var(--muted); }
.grid { display: grid; gap: var(--space-3); }
.flex { display: flex; gap: var(--space-3); }
.between { justify-content: space-between; align-items: center; }
.center { text-align: center; }
.divider { height: 1px; background: var(--line); width: 100%; }
.divider--ink { background: rgba(244, 237, 228, 0.12); }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.95rem 1.5rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: var(--step-0);
  letter-spacing: -0.005em;
  transition: transform 0.4s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease), box-shadow 0.4s var(--ease);
  white-space: nowrap;
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn .arrow { transition: transform 0.4s var(--ease); display: inline-block; }
.btn:hover .arrow { transform: translateX(4px); }

.btn--primary {
  background: var(--signal);
  color: var(--paper);
  box-shadow: 0 8px 22px -8px rgba(238, 94, 62, 0.55);
}
.btn--primary:hover { background: var(--signal-deep); box-shadow: 0 14px 30px -10px rgba(238, 94, 62, 0.65); }

.btn--ink {
  background: var(--ink);
  color: var(--paper);
}
.btn--ink:hover { background: var(--ink-2); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-strong);
}
.btn--ghost:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.btn--ghost-paper {
  background: transparent;
  color: var(--paper);
  border: 1px solid rgba(244, 237, 228, 0.28);
}
.btn--ghost-paper:hover { background: var(--paper); color: var(--ink); }

.btn--lg { padding: 1.15rem 1.85rem; font-size: var(--step-1); }
.btn--sm { padding: 0.65rem 1.1rem; font-size: var(--step--1); }

/* =========================================================
   Header / Nav
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-4);
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--serif);
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.site-logo__mark {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--paper);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0;
  transform: rotate(-6deg);
  transition: transform 0.5s var(--ease), background 0.3s;
}
.site-logo:hover .site-logo__mark { transform: rotate(6deg); background: var(--signal); }

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.nav__list { display: flex; gap: var(--space-3); align-items: center; }
.nav__link {
  font-size: var(--step--1);
  color: var(--ink-2);
  font-weight: 500;
  padding: 0.5rem 0.25rem;
  position: relative;
  transition: color 0.3s var(--ease);
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0.25rem; left: 0.25rem; right: 0.25rem;
  height: 1px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.nav__link:hover, .nav__link[aria-current="page"] { color: var(--ink); }
.nav__link:hover::after, .nav__link[aria-current="page"]::after { transform: scaleX(1); }
.nav__cta { margin-left: var(--space-2); }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  align-items: center; justify-content: center;
}
.nav__toggle span {
  width: 18px; height: 1.5px;
  background: var(--paper);
  position: relative;
  transition: transform 0.35s var(--ease), opacity 0.2s;
}
.nav__toggle span::before, .nav__toggle span::after {
  content: ''; position: absolute; left: 0; width: 18px; height: 1.5px; background: var(--paper);
  transition: transform 0.35s var(--ease);
}
.nav__toggle span::before { top: -6px; }
.nav__toggle span::after { top: 6px; }
.nav__toggle[aria-expanded="true"] span { background: transparent; }
.nav__toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav__list { display: none; }
  .nav__cta { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav--open .nav__list {
    display: flex;
    position: fixed;
    inset: 72px 0 0 0;
    flex-direction: column;
    gap: var(--space-3);
    align-items: flex-start;
    padding: var(--space-4) clamp(1.25rem, 4vw, 2.5rem);
    background: var(--paper);
    overflow-y: auto;
  }
  .nav--open .nav__list .nav__link { font-size: var(--step-2); font-family: var(--serif); }
  .nav--open .nav__cta { display: inline-flex; }
}

/* =========================================================
   Hero (homepage)
   ========================================================= */
.hero {
  padding-top: clamp(3rem, 7vw, 6rem);
  padding-bottom: clamp(3rem, 7vw, 6rem);
  position: relative;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  align-items: end;
}
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: 1.4fr 1fr; gap: var(--space-6); }
}
.hero__headline {
  font-size: var(--step-8);
  line-height: 0.95;
  letter-spacing: -0.025em;
}
.hero__headline em {
  font-style: italic;
  color: var(--signal);
  font-feature-settings: 'liga', 'dlig';
}
.hero__sub {
  margin-top: var(--space-3);
  font-size: var(--step-1);
  line-height: 1.4;
  max-width: 36ch;
  color: var(--ink-2);
}
.hero__cta-row {
  margin-top: var(--space-4);
  display: flex; gap: var(--space-2); flex-wrap: wrap;
}
.hero__meta {
  display: flex; flex-direction: column; gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--paper-2) 70%, transparent);
}
.hero__meta-stat {
  display: flex; align-items: baseline; gap: 0.6rem;
}
.hero__meta-stat .num {
  font-family: var(--serif);
  font-size: var(--step-4);
  line-height: 1;
}
.hero__meta-stat .label {
  font-size: var(--step--1);
  color: var(--muted);
  letter-spacing: -0.005em;
}
.hero__strip {
  margin-top: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--step--1);
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: var(--space-3);
}
.hero__strip svg { flex-shrink: 0; }

/* Marquee */
.marquee {
  display: flex;
  gap: var(--space-4);
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}
.marquee__track {
  display: flex;
  gap: var(--space-4);
  flex-shrink: 0;
  animation: marquee 38s linear infinite;
}
.marquee__item {
  font-family: var(--serif);
  font-size: var(--step-3);
  white-space: nowrap;
  color: var(--ink);
  opacity: 0.8;
  display: inline-flex; align-items: center; gap: var(--space-3);
}
.marquee__item::after {
  content: '✺';
  color: var(--signal);
  font-size: var(--step-2);
}
@keyframes marquee {
  to { transform: translateX(calc(-100% - var(--space-4))); }
}

/* =========================================================
   Service cards
   ========================================================= */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  margin-top: var(--space-5);
}
@media (min-width: 720px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .services-grid { grid-template-columns: repeat(4, 1fr); } }

.service-card {
  background: var(--paper-2);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  border: 1px solid transparent;
  transition: transform 0.5s var(--ease), background 0.4s var(--ease), border-color 0.3s, box-shadow 0.5s var(--ease);
  position: relative;
  overflow: hidden;
  min-height: 320px;
}
.service-card:hover {
  transform: translateY(-6px);
  background: var(--ink);
  color: var(--paper);
  box-shadow: var(--shadow-lg);
}
.service-card:hover .service-card__price,
.service-card:hover .service-card__meta { color: var(--mist); }
.service-card:hover .service-card__arrow { background: var(--signal); color: var(--paper); }
.service-card__num {
  font-family: var(--mono);
  font-size: var(--step--1);
  opacity: 0.55;
}
.service-card__title {
  font-family: var(--serif);
  font-size: var(--step-3);
  line-height: 1.05;
  margin-top: auto;
}
.service-card__price {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  font-family: var(--mono);
  font-size: var(--step--1);
  color: var(--muted);
  transition: color 0.3s;
}
.service-card__price strong {
  font-family: var(--serif);
  font-size: var(--step-2);
  color: var(--signal);
  font-weight: 400;
}
.service-card__meta {
  font-size: var(--step--1);
  color: var(--muted);
  line-height: 1.5;
  transition: color 0.3s;
}
.service-card__arrow {
  position: absolute;
  top: var(--space-3); right: var(--space-3);
  width: 44px; height: 44px;
  border-radius: 999px;
  background: var(--paper);
  display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.3s, color 0.3s, transform 0.4s var(--ease);
}
.service-card:hover .service-card__arrow { transform: rotate(-45deg); }

/* Bundle hero block */
.bundle-block {
  background: var(--signal);
  color: var(--paper);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 5vw, 4rem);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: end;
  position: relative;
  overflow: hidden;
}
@media (min-width: 800px) { .bundle-block { grid-template-columns: 1.4fr 1fr; } }
.bundle-block::before {
  content: '';
  position: absolute;
  right: -8%; top: -30%;
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(255,255,255,0.18), transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}
.bundle-block .eyebrow { color: rgba(244,237,228,0.85); }
.bundle-block h2 {
  font-size: var(--step-6);
  color: var(--paper);
  line-height: 0.98;
}
.bundle-block__list {
  display: flex; flex-wrap: wrap; gap: 0.4rem 0.8rem;
  font-family: var(--mono); font-size: var(--step--1);
  letter-spacing: 0.02em;
  margin-top: var(--space-2);
}
.bundle-block__list li { display: inline-flex; align-items: center; gap: 0.35rem; }
.bundle-block__list li::after { content: '+'; margin-left: 0.6rem; opacity: 0.5; }
.bundle-block__list li:last-child::after { display: none; }
.bundle-block__price {
  display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-1);
}
.bundle-block__price-num {
  font-family: var(--serif);
  font-size: clamp(4.5rem, 9vw, 7rem);
  line-height: 1; letter-spacing: -0.03em;
}
.bundle-block__strike {
  font-family: var(--mono);
  font-size: var(--step--1);
  opacity: 0.75;
  text-decoration: line-through;
}
.bundle-block__save {
  display: inline-block;
  background: var(--paper);
  color: var(--signal-deep);
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-family: var(--mono); font-size: var(--step--2);
  letter-spacing: 0.1em; text-transform: uppercase;
}

/* =========================================================
   How it works
   ========================================================= */
.process {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-top: var(--space-5);
  counter-reset: step;
}
@media (min-width: 720px) { .process { grid-template-columns: repeat(3, 1fr); } }
.process__step {
  padding: var(--space-4);
  border-top: 1px solid var(--line-strong);
  position: relative;
  counter-increment: step;
}
.process__step::before {
  content: '0' counter(step);
  font-family: var(--mono);
  font-size: var(--step--1);
  color: var(--signal);
  font-weight: 500;
  letter-spacing: 0.1em;
}
.process__step h3 {
  font-size: var(--step-2);
  margin-top: var(--space-2);
}
.process__step p { margin-top: var(--space-1); color: var(--muted); font-size: var(--step--1); }

/* =========================================================
   Sectors / Industries
   ========================================================= */
.sectors {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: var(--space-5);
}
@media (min-width: 600px) { .sectors { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .sectors { grid-template-columns: repeat(3, 1fr); } }
.sector-row {
  background: var(--paper);
  padding: var(--space-3) var(--space-4);
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-3);
  transition: background 0.3s, color 0.3s;
}
.sector-row:hover { background: var(--ink); color: var(--paper); }
.sector-row__name { font-family: var(--serif); font-size: var(--step-2); }
.sector-row__icon {
  width: 36px; height: 36px;
  border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--signal-soft); color: var(--signal-deep);
  flex-shrink: 0;
  transition: background 0.3s, color 0.3s, transform 0.4s var(--ease);
}
.sector-row:hover .sector-row__icon { background: var(--signal); color: var(--paper); transform: rotate(-45deg); }

/* =========================================================
   FAQ (Accordion)
   ========================================================= */
.faq-list {
  margin-top: var(--space-5);
  border-top: 1px solid var(--line);
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item__q {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%;
  padding: var(--space-3) 0;
  font-family: var(--serif);
  font-size: var(--step-2);
  text-align: left;
  letter-spacing: -0.01em;
  line-height: 1.15;
  gap: var(--space-3);
}
.faq-item__q .toggle {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: 999px;
  background: var(--paper-2);
  display: inline-flex; align-items: center; justify-content: center;
  position: relative;
  transition: background 0.3s, transform 0.4s var(--ease);
}
.faq-item__q .toggle::before, .faq-item__q .toggle::after {
  content: ''; position: absolute;
  background: var(--ink);
  transition: transform 0.35s var(--ease), opacity 0.2s;
}
.faq-item__q .toggle::before { width: 14px; height: 1.5px; }
.faq-item__q .toggle::after { width: 1.5px; height: 14px; }
.faq-item[open] .toggle { background: var(--signal); }
.faq-item[open] .toggle::before, .faq-item[open] .toggle::after { background: var(--paper); }
.faq-item[open] .toggle::after { transform: rotate(90deg); opacity: 0; }
.faq-item__a {
  padding: 0 0 var(--space-3) 0;
  max-width: var(--read);
  color: var(--ink-2);
  font-size: var(--step-0);
  line-height: 1.6;
}
.faq-item__a p + p { margin-top: 0.8em; }

/* =========================================================
   CTA banner
   ========================================================= */
.cta-banner {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius-xl);
  padding: clamp(2.5rem, 7vw, 6rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 18% 30%, rgba(238,94,62,0.30), transparent 35%),
    radial-gradient(circle at 82% 70%, rgba(238,94,62,0.18), transparent 40%);
  pointer-events: none;
}
.cta-banner__title {
  font-family: var(--serif);
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1;
  color: var(--paper);
  position: relative;
  max-width: 18ch;
  margin-inline: auto;
  letter-spacing: -0.02em;
}
.cta-banner__title em { color: var(--signal); font-style: italic; }
.cta-banner__sub {
  margin-top: var(--space-3);
  color: var(--mist);
  position: relative;
  max-width: 42ch; margin-inline: auto;
}
.cta-banner__row {
  margin-top: var(--space-4);
  display: flex; gap: var(--space-2); justify-content: center; flex-wrap: wrap;
  position: relative;
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding-block: var(--space-6) var(--space-4);
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 720px) { .site-footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.site-footer h6 {
  font-family: var(--mono);
  font-size: var(--step--2);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.site-footer ul li { margin-bottom: 0.6rem; }
.site-footer ul li a {
  color: var(--paper);
  opacity: 0.78;
  font-size: var(--step--1);
  transition: opacity 0.3s, color 0.3s;
}
.site-footer ul li a:hover { opacity: 1; color: var(--signal); }
.site-footer__wordmark {
  font-family: var(--serif);
  font-size: clamp(3.5rem, 10vw, 7rem);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-top: var(--space-5);
  opacity: 0.95;
}
.site-footer__bottom {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(244, 237, 228, 0.14);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--space-2);
  font-family: var(--mono); font-size: var(--step--2);
  color: var(--muted-on-ink);
  letter-spacing: 0.04em;
}

/* =========================================================
   Forms (Contact)
   ========================================================= */
.form { display: grid; gap: var(--space-3); max-width: 640px; }
.field { display: grid; gap: 0.4rem; }
.field label {
  font-family: var(--mono);
  font-size: var(--step--2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.field input, .field textarea, .field select {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.95rem 1.1rem;
  font-size: var(--step-0);
  color: var(--ink);
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--ink);
  background: var(--paper);
  box-shadow: 0 0 0 4px rgba(10,22,40,0.05);
}
.field textarea { min-height: 160px; resize: vertical; }
.field--hp { position: absolute; left: -9999px; }
.form__row { display: grid; gap: var(--space-3); }
@media (min-width: 600px) { .form__row { grid-template-columns: 1fr 1fr; } }
.form__check {
  display: flex; align-items: flex-start; gap: 0.65rem;
  font-size: var(--step--1); color: var(--muted);
}
.form__check input { margin-top: 0.25rem; }

/* =========================================================
   Article (Blog)
   ========================================================= */
.article-head {
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
}
.article-head h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  max-width: 22ch;
  line-height: 1;
}
.article-head .meta {
  display: flex; gap: var(--space-2); font-family: var(--mono);
  font-size: var(--step--2); letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); margin-bottom: var(--space-3);
}
.article-body { padding-block: var(--space-6); }
.article-body p, .article-body ul, .article-body ol {
  max-width: var(--read);
  font-size: var(--step-1);
  line-height: 1.65;
  color: var(--ink-2);
  margin-bottom: var(--space-3);
}
.article-body h2 { margin-top: var(--space-6); margin-bottom: var(--space-2); font-size: var(--step-4); max-width: 20ch; }
.article-body h3 { margin-top: var(--space-4); margin-bottom: var(--space-2); font-size: var(--step-2); }
.article-body ul { padding-left: 1.25rem; }
.article-body ul li { list-style: disc; margin-bottom: 0.5rem; }
.article-body a { color: var(--signal-deep); text-decoration: underline; text-underline-offset: 3px; }
.article-body blockquote {
  border-left: 3px solid var(--signal);
  padding-left: var(--space-3);
  font-family: var(--serif);
  font-size: var(--step-2);
  line-height: 1.3;
  margin: var(--space-4) 0;
  color: var(--ink);
}

/* Post cards (blog index) */
.post-grid {
  display: grid; grid-template-columns: 1fr; gap: var(--space-3);
  margin-top: var(--space-4);
}
@media (min-width: 720px) { .post-grid { grid-template-columns: repeat(2, 1fr); } }
.post-card {
  display: block;
  padding: var(--space-4);
  background: var(--paper-2);
  border-radius: var(--radius-lg);
  transition: transform 0.4s var(--ease), background 0.4s;
  border: 1px solid transparent;
}
.post-card:hover { transform: translateY(-4px); background: var(--ink); color: var(--paper); }
.post-card:hover .post-card__meta { color: var(--mist); }
.post-card__meta {
  font-family: var(--mono); font-size: var(--step--2);
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
}
.post-card__title {
  font-family: var(--serif); font-size: var(--step-3);
  margin-top: var(--space-2); line-height: 1.05;
}

/* =========================================================
   Borough / Sector page bits
   ========================================================= */
.feature-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-5);
}
@media (min-width: 800px) { .feature-row { grid-template-columns: repeat(3, 1fr); } }
.feature {
  padding: var(--space-3) 0;
  border-top: 1px solid var(--line);
}
.feature__num {
  font-family: var(--mono); color: var(--signal);
  font-size: var(--step--1); letter-spacing: 0.1em;
}
.feature h3 { font-size: var(--step-2); margin-top: var(--space-1); }
.feature p { margin-top: var(--space-1); color: var(--muted); font-size: var(--step--1); }

.tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: var(--space-3); }
.tag {
  display: inline-flex; padding: 0.35rem 0.75rem;
  background: var(--paper-2); color: var(--ink-2);
  border-radius: 999px; font-size: var(--step--1);
}

/* =========================================================
   Reveal animation primitives
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal.is-in { opacity: 1; transform: translateY(0); }
.reveal--lift { transform: translateY(48px); }

.split-line { display: block; overflow: hidden; }
.split-line__inner {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 0.9s var(--ease-out);
}
.is-in .split-line__inner { transform: translateY(0); }
.split-line:nth-child(2) .split-line__inner { transition-delay: 0.08s; }
.split-line:nth-child(3) .split-line__inner { transition-delay: 0.16s; }
.split-line:nth-child(4) .split-line__inner { transition-delay: 0.24s; }

/* =========================================================
   Utility
   ========================================================= */
.u-mono { font-family: var(--mono); }
.u-serif { font-family: var(--serif); }
.u-signal { color: var(--signal); }
.u-paper { color: var(--paper); }
.u-mt-1 { margin-top: var(--space-1); }
.u-mt-2 { margin-top: var(--space-2); }
.u-mt-3 { margin-top: var(--space-3); }
.u-mt-4 { margin-top: var(--space-4); }
.u-mt-5 { margin-top: var(--space-5); }
.u-mt-6 { margin-top: var(--space-6); }
.u-center { text-align: center; }
.u-hide { display: none !important; }
@media (max-width: 720px) { .u-hide\@sm { display: none !important; } }
@media (min-width: 721px) { .u-only-sm { display: none !important; } }

/* =========================================================
   Page-load entrance
   ========================================================= */
.page-fade {
  opacity: 0;
  animation: pageIn 0.7s var(--ease-out) 0.05s forwards;
}
@keyframes pageIn { to { opacity: 1; } }