/* ============================================================
   52nd Solution - brand styles
   Palette per brand guide Aug 2026:
   Charcoal #2B2F33 · White #FFFFFF · Modern Red #D64545 ·
   Signal Green #7FBF7F · Soft Grey #EAECEF
   Charcoal carries authority, soft grey carries content.
   Red marks risk/cost/deadline; green marks outcome/proof/gain.
   Type: Segoe UI (headings, kickers, labels, and body,
   generous line height)
   ============================================================ */

:root {
  --red: #D64545;
  --red-dark: #AB3737;
  --green: #7FBF7F;
  --charcoal: #2B2F33;
  --charcoal-deep: #202327;
  --white: #FFFFFF;
  --grey: #EAECEF;
  --muted: rgba(43, 47, 51, 0.68);
  --muted-light: rgba(255, 255, 255, 0.72);
  --line: rgba(43, 47, 51, 0.12);
  --line-strong: rgba(43, 47, 51, 0.22);
  --line-light: rgba(255, 255, 255, 0.14);
  --ink: var(--charcoal-deep);
  --silver: var(--muted-light);
  --font-head: "Segoe UI", -apple-system, sans-serif;
  --font-body: "Segoe UI", Arial, "Helvetica Neue", Helvetica, sans-serif;
  --max: 1140px;
  --radius: 6px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--charcoal);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--charcoal);
}

h1 { font-size: clamp(2.4rem, 5.5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.35rem; }

p { max-width: 62ch; }

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
  margin-right: auto;
  white-space: nowrap;
}

.brand svg { flex: none; }
.brand .logo-mark { height: 38px; width: auto; flex: none; }
.site-footer .brand .logo-mark { height: 34px; }

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-family: var(--font-head);
  font-size: 0.92rem;
  font-weight: 500;
}

.nav a {
  color: var(--charcoal);
  position: relative;
  padding: 4px 0;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--red);
  transition: width 0.22s ease;
}

.nav a:hover::after, .nav a[aria-current="page"]::after { width: 100%; }

/* the CTA button in the nav must not inherit link color/underline */
.nav a.btn { color: #fff; padding: 10px 20px; }
.nav a.btn::after { display: none; }

.nav-toggle { display: none; }

/* ---------- buttons ---------- */

.btn {
  display: inline-block;
  position: relative;
  overflow: hidden;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 26px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
  cursor: pointer;
}

/* shine sweep on primary buttons */
.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -70%;
  width: 45%;
  height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.55s ease;
  pointer-events: none;
}
.btn-primary:hover::before { left: 130%; }

.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-dark); transform: translateY(-1px); }

.btn-ghost { border-color: var(--line-strong); color: var(--charcoal); }
.btn-ghost:hover { border-color: var(--charcoal); }

.btn-ghost-light { border-color: var(--line-light); color: var(--white); }
.btn-ghost-light:hover { border-color: var(--white); }

.link-arrow {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--red);
}
.link-arrow::after { content: " →"; transition: margin-left 0.18s ease; }
.link-arrow:hover::after { margin-left: 4px; }

/* ---------- hero (dark blueprint) ---------- */

.hero {
  background: linear-gradient(160deg, var(--charcoal) 0%, var(--charcoal-deep) 100%);
  color: var(--white);
  padding: 104px 0 96px;
  position: relative;
  overflow: hidden;
}

/* Sydney skyline under a lightened charcoal tint, slow Ken Burns drift */
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(43, 47, 51, 0.62) 0%, rgba(32, 35, 39, 0.5) 100%),
    url("/img/sydney-hero.jpg") center 35% / cover no-repeat;
  animation: heroZoom 28s ease-in-out infinite alternate;
  will-change: transform;
}

.hero .wrap { position: relative; z-index: 2; }

.hero::before {
  content: "52";
  position: absolute;
  right: -0.06em;
  bottom: -0.28em;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(16rem, 34vw, 30rem);
  line-height: 1;
  color: rgba(255, 255, 255, 0.035);
  pointer-events: none;
  user-select: none;
  z-index: 1;
  animation: heroFloat 14s ease-in-out infinite alternate;
}

@keyframes heroZoom { from { transform: scale(1); } to { transform: scale(1.07); } }
@keyframes heroFloat { from { transform: translateY(0); } to { transform: translateY(-18px); } }

/* staggered hero entrance */
@keyframes riseIn {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: none; }
}
.hero .eyebrow, .hero h1, .hero .lede, .hero .cta-row, .hero .stat-strip {
  animation: riseIn 0.7s cubic-bezier(0.2, 0.7, 0.3, 1) both;
}
.hero .eyebrow { animation-delay: 0.05s; }
.hero h1 { animation-delay: 0.15s; }
.hero .lede { animation-delay: 0.3s; }
.hero .cta-row { animation-delay: 0.45s; }
.hero .stat-strip { animation-delay: 0.6s; }

.hero h1 { color: var(--white); max-width: 21ch; line-height: 1.15; }

.hero .lede {
  font-size: 1.2rem;
  color: var(--muted-light);
  max-width: 54ch;
  margin: 22px 0 34px;
}

.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 18px;
}

.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--red); }

.hero .eyebrow { color: var(--muted-light); }
.hero .eyebrow::before { background: var(--red); }

/* stat strip */
.stat-strip {
  border-top: 1px solid var(--line-light);
  margin-top: 72px;
  padding-top: 34px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 24px;
  position: relative;
  z-index: 1;
}

.stat b {
  display: block;
  font-family: var(--font-head);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--white);
}

.stat span { font-size: 0.92rem; color: var(--muted-light); }

/* ---------- sections ---------- */

.section { padding: 88px 0; }
.section.tight { padding: 64px 0; }
.section.alt { background: var(--grey); }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head p { color: var(--muted); margin-top: 14px; font-size: 1.1rem; }
.section-head.wide, .section-head.wide p { max-width: none; }

/* ---------- client logo strip ---------- */

.logo-strip { padding: 64px 0; overflow: hidden; }
.logo-strip .section-head { margin-bottom: 56px; }
.section.alt.clients-white { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.logo-track-outer {
  overflow: hidden;
  background: var(--white);
  padding: 32px 0;
  border-radius: 12px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.logo-track {
  display: flex;
  align-items: center;
  gap: 126px;
  width: max-content;
  animation: logoScroll 36s linear infinite;
}
.logo-track img {
  height: 126px;
  width: auto;
  max-width: 315px;
  object-fit: contain;
  border-radius: 4px;
}
@keyframes logoScroll {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}
@media (prefers-reduced-motion: reduce) {
  .logo-track { animation: none; }
}

/* card grids */
.grid { display: grid; gap: 22px; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
  box-shadow: 0 14px 34px -18px rgba(43, 47, 51, 0.28);
}

.card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.card p { color: var(--muted); font-size: 0.98rem; }

.card .num {
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--red);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 14px;
}

.card ul { margin: 14px 0 0; padding: 0; list-style: none; }
.card li {
  padding: 7px 0 7px 22px;
  position: relative;
  color: var(--charcoal);
  font-size: 0.97rem;
  border-top: 1px solid var(--line);
}
.card li::before {
  content: "";
  position: absolute;
  left: 2px; top: 15px;
  width: 8px; height: 8px;
  border: 2px solid var(--green);
  border-radius: 2px;
}

/* pill tags */
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.tag {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--muted);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 4px 12px;
  background: var(--grey);
}

/* coloured category pills (services page hero) */
.tag-cat {
  color: #fff;
  border: none;
  background: var(--red);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 8px 18px;
  transition: transform 0.15s ease, filter 0.15s ease;
}
.tag-cat:hover { transform: translateY(-2px); filter: brightness(1.12); }

/* why-us split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }

.feature-row { display: flex; gap: 18px; padding: 22px 0; border-top: 1px solid var(--line); }
.feature-row:last-child { border-bottom: 1px solid var(--line); }
.feature-row .mark {
  flex: none;
  width: 40px; height: 40px;
  border-radius: var(--radius);
  background: var(--charcoal);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.85rem;
  display: grid;
  place-items: center;
}
.feature-row h3 { font-size: 1.05rem; margin-bottom: 4px; }
.feature-row p { color: var(--muted); font-size: 0.96rem; }

/* quote / testimonial */
.quote-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.quote-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px -18px rgba(43, 47, 51, 0.28);
}
.quote-card .client-logo {
  display: block;
  height: 56px;
  width: auto;
  max-width: 168px;
  object-fit: contain;
  margin-bottom: 18px;
}
.quote-card blockquote { font-size: 1.05rem; line-height: 1.6; color: var(--charcoal); }
.quote-card cite {
  display: block;
  margin-top: 18px;
  font-style: normal;
  font-family: var(--font-head);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
}

/* dark CTA band */
.cta-band {
  background:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    var(--charcoal);
  background-size: 44px 44px, 44px 44px;
  color: var(--white);
  padding: 84px 0;
  text-align: center;
}
.cta-band h2 { color: var(--white); margin: 0 auto 14px; max-width: 22ch; }
.cta-band p { color: var(--muted-light); margin: 0 auto 30px; max-width: 50ch; }

/* testimonials page - speaker/microphone visual band */
.testimonial-visual {
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(160deg, rgba(43, 47, 51, 0.74) 0%, rgba(32, 35, 39, 0.58) 100%),
    url("/img/testimonials-hero.jpg") center 30% / cover no-repeat;
  color: var(--white);
}
.testimonial-visual h2 { color: var(--white); margin-bottom: 14px; max-width: 20ch; }
.testimonial-visual p { color: var(--muted-light); max-width: 52ch; }

/* ---------- page hero (light, inner pages) ---------- */

.page-hero {
  padding: 84px 0 56px;
  border-bottom: 1px solid var(--line);
}
.page-hero p.lede { color: var(--muted); font-size: 1.15rem; margin-top: 18px; max-width: 58ch; }

.page-hero--services {
  position: relative;
  overflow: hidden;
  background-image:
    linear-gradient(160deg, rgba(20, 22, 24, 0.88) 0%, rgba(20, 22, 24, 0.62) 100%),
    url("/img/services-hero-photo.jpg");
  background-repeat: no-repeat, no-repeat;
  background-position: center, center;
  background-size: cover, cover;
  color: var(--white);
}
.page-hero--services .eyebrow { color: var(--muted-light); }
.page-hero--services .eyebrow::before { background: var(--red); }
.page-hero--services h1 { color: var(--white); }
.page-hero--services p.lede { color: var(--muted-light); }
.page-hero--services .search-input {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--white);
}
.page-hero--services .search-input::placeholder { color: var(--muted-light); }
.page-hero--services .filter-pill {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--white);
}
.page-hero--services .filter-pill:hover { border-color: var(--white); }
.page-hero--services .filter-pill.active { background: var(--red); border-color: var(--red); color: #fff; }

.two-cities-visual {
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(160deg, rgba(43, 47, 51, 0.74) 0%, rgba(32, 35, 39, 0.58) 100%),
    url("/img/two-cities.jpg") center 40% / cover no-repeat;
  color: var(--white);
}
.two-cities-visual h2 { color: var(--white); margin-bottom: 14px; max-width: 24ch; }
.two-cities-visual p { color: var(--muted-light); max-width: 52ch; }
.city-tag {
  position: absolute;
  bottom: 24px;
  z-index: 2;
  padding: 7px 16px;
  background: rgba(18, 20, 22, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(2px);
}
.city-tag-left { left: 24px; }
.city-tag-right { right: 24px; }

/* services page - mid-page visual bands to break up service-block text */
.services-visual {
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: center;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--white);
}
.services-visual h2 { color: var(--white); margin-bottom: 10px; max-width: 30ch; }
.services-visual p { color: var(--muted-light); max-width: 54ch; }
.services-visual--team {
  background-image:
    linear-gradient(160deg, rgba(43, 47, 51, 0.72) 0%, rgba(32, 35, 39, 0.58) 100%),
    url("/img/team-collab.jpg");
  background-position: center, center;
  background-size: cover, cover;
}
.services-visual--cities {
  background-image:
    linear-gradient(160deg, rgba(43, 47, 51, 0.72) 0%, rgba(32, 35, 39, 0.58) 100%),
    url("/img/global-ops.jpg");
  background-position: center, center;
  background-size: cover, cover;
}
.services-visual--home {
  background-image:
    linear-gradient(160deg, rgba(43, 47, 51, 0.72) 0%, rgba(32, 35, 39, 0.58) 100%),
    url("/img/global-team.jpg");
  background-position: center, center;
  background-size: cover, cover;
  text-align: center;
  justify-content: center;
}
.services-visual--home .wrap { max-width: 640px; }
.services-visual--home h2 { max-width: none; }

/* ---------- services index + detail (services.html) ---------- */

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.services-controls { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 14px 20px; align-items: center; }

.search-field { flex: 1 1 260px; max-width: 360px; }
.search-input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.96rem;
  padding: 11px 16px;
  border: 1.5px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--charcoal);
}
.search-input:focus { outline: 2px solid var(--red); outline-offset: 2px; border-color: var(--red); }
.search-input::placeholder { color: var(--muted); }

.filter-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-pill {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--line-strong);
  background: transparent;
  color: var(--charcoal);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.filter-pill:hover { border-color: var(--charcoal); }
.filter-pill.active { background: var(--red); border-color: var(--red); color: #fff; }
.filter-pill:focus-visible,
.index-row:focus-visible,
.tech-toggle:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }

.services-panes-section { padding: 56px 0 96px; }
.services-panes {
  display: grid;
  grid-template-columns: minmax(300px, 380px) 1fr;
  gap: 32px;
  align-items: start;
  min-height: 640px;
}

.service-index {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  max-height: 720px;
  overflow-y: auto;
  background: var(--white);
}
.index-group-head {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  color: var(--charcoal);
  padding: 16px 18px 10px;
  border-bottom: 2px solid var(--red);
  margin-bottom: 2px;
}
.index-group-head:first-child { padding-top: 18px; }
.index-row {
  display: block;
  width: 100%;
  text-align: left;
  padding: 12px 18px;
  border: none;
  border-top: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
}
.index-group-head + .index-row { border-top: none; }
.index-row:hover { background: var(--grey); }
.index-row.active { background: rgba(214, 69, 69, 0.08); }
.index-row-name {
  display: block;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--charcoal);
}
.index-row.active .index-row-name { color: var(--red-dark); }
.index-row-summary { display: block; font-size: 0.86rem; color: var(--muted); margin-top: 3px; }
.index-empty { padding: 24px 18px; color: var(--muted); }

.service-detail {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 34px;
  min-height: 640px;
  display: flex;
  flex-direction: column;
}
.detail-eyebrow { margin-bottom: 14px; }
.service-detail h2 { margin-bottom: 16px; }
.detail-body { color: var(--muted); font-size: 1.05rem; max-width: 60ch; margin-bottom: 22px; }
.detail-deliver-label {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--charcoal);
  margin-bottom: 10px;
}
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; }
.chip-list--tech { margin-top: 12px; }
.chip {
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 6px 13px;
  border-radius: 999px;
  background: var(--grey);
  color: var(--charcoal);
}
.chip-outline { background: transparent; border: 1px solid var(--line-strong); }
.tech-toggle {
  align-self: flex-start;
  margin-top: 18px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--red);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 0;
}
.detail-cta { margin-top: auto; padding-top: 26px; border-top: 1px solid var(--line); }
.back-to-index { display: none; }

/* prose blocks */
.prose { max-width: 70ch; }
.prose p { margin-bottom: 1.2em; }
.prose h2 { margin: 2em 0 0.6em; }
.prose h3 { margin: 1.6em 0 0.5em; }

/* values */
.value-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; }
.value-list .card { text-align: left; padding: 24px 22px; }

/* team */
.team-card { text-align: left; }
.team-card .avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--charcoal);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.3rem;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}
.team-card .role { color: var(--red); font-family: var(--font-head); font-weight: 600; font-size: 0.85rem; margin-bottom: 10px; }
.team-card .avatar-photo {
  width: 96px; height: 96px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--grey);
  margin-bottom: 18px;
}

/* service detail */
/* keep .wrap's 24px side gutters - vertical-only padding would override them */
.service-block { padding: 56px 24px; border-top: 1px solid var(--line); scroll-margin-top: 90px; }
.service-block:first-of-type { border-top: 0; }
.service-block .inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; align-items: start; }
.service-block h3 { font-size: 1.5rem; margin-bottom: 12px; }
.service-block .lede { color: var(--muted); font-size: 1.08rem; }
.deliver-list { margin-top: 20px; padding: 0; list-style: none; }
.deliver-list li {
  padding: 9px 0 9px 26px;
  position: relative;
  border-top: 1px solid var(--line);
  font-size: 0.98rem;
}
.deliver-list li::before {
  content: "";
  position: absolute;
  left: 2px; top: 17px;
  width: 9px; height: 9px;
  border: 2px solid var(--green);
  border-radius: 2px;
}

.category-head {
  padding: 64px 24px 8px;
}
.category-head h2 { display: flex; align-items: baseline; gap: 14px; }
.category-head .kicker { color: var(--muted); font-size: 1.05rem; margin-top: 8px; }

/* industries */
.industry-card h3 { display: flex; align-items: center; gap: 12px; }
.industry-card .icon { width: 30px; height: 30px; color: var(--red); margin-bottom: 12px; }
.industry-card p { margin: 10px 0 4px; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; }
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 7px;
}
.field input, .field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 12px 14px;
  border: 1.5px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--charcoal);
  transition: border-color 0.15s ease;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--red); }
.field textarea { min-height: 140px; resize: vertical; }

.form-note { font-size: 0.9rem; color: var(--muted); margin-top: 14px; }

/* ---------- footer ---------- */

.site-footer {
  background: var(--grey);
  color: var(--muted);
  padding: 64px 0 40px;
  font-size: 0.95rem;
}

.site-footer .top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--line-strong);
}

.site-footer .brand { color: var(--charcoal); margin: 0 0 14px; }
.site-footer h4 {
  color: var(--charcoal);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 9px; }
.site-footer a:hover { color: var(--red); }

.site-footer .bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 26px;
  font-size: 0.85rem;
  color: var(--muted);
}

/* ---------- reveal animation ---------- */

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* cascade card reveals inside grids */
.grid > .reveal:nth-child(2) { transition-delay: 0.08s; }
.grid > .reveal:nth-child(3) { transition-delay: 0.16s; }
.grid > .reveal:nth-child(4) { transition-delay: 0.24s; }
.grid > .reveal:nth-child(5) { transition-delay: 0.32s; }
.grid > .reveal:nth-child(6) { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .hero-bg, .hero::before,
  .hero .eyebrow, .hero h1, .hero .lede, .hero .cta-row, .hero .stat-strip {
    animation: none;
  }
  .btn-primary::before { display: none; }
}

/* ---------- responsive ---------- */

@media (max-width: 960px) {
  .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr 1fr; }
  .split, .contact-grid, .service-block .inner { grid-template-columns: 1fr; gap: 40px; }
  .testimonial-visual { min-height: 280px; text-align: center; }
  .two-cities-visual { min-height: 280px; text-align: center; }
  .services-visual { text-align: center; justify-content: center; }
}

@media (max-width: 900px) {
  .services-panes { grid-template-columns: 1fr; min-height: 0; }
  .service-index { max-height: none; }
  .service-detail { display: none; min-height: 0; }
  .services-panes.showing-detail .service-index { display: none; }
  .services-panes.showing-detail .service-detail { display: flex; }
  .back-to-index {
    display: inline-block;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--red);
    margin-bottom: 20px;
  }
}

@media (max-width: 1080px) {
  .nav {
    position: fixed;
    inset: 72px 0 auto 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px 26px;
    gap: 18px;
    display: none;
  }
  .nav.open { display: flex; }

  .nav-toggle {
    display: block;
    background: none;
    border: 1.5px solid var(--line-strong);
    border-radius: var(--radius);
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.85rem;
    padding: 8px 14px;
    color: var(--charcoal);
    cursor: pointer;
  }
}

@media (max-width: 720px) {
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
  .hero { padding: 72px 0 64px; }
  .site-footer .top { grid-template-columns: 1fr; gap: 36px; }
}