/* ================================================================
   KUBIT'S — homepage section styles
   Use-case cards, navy services, work, team, process and enquiry
   panel. Loaded after theme.css. Contrast notes (WCAG AA) on --navy-bg
   (#0F2B4E): white = 14.2:1; --on-navy-muted = 10.1:1;
   --on-navy-link #A8CDFF = 8.6:1; amber kicker #FE9F02 = 6.9:1.
   ================================================================ */

:root {
  --navy-bg: var(--blue-d);
  --on-navy-muted: rgba(255, 255, 255, .8);
  --on-navy-link: #A8CDFF;
  --on-navy-line: rgba(255, 255, 255, .18);
  --hairline: rgba(15, 43, 78, .14);
  --r-card: 20px;                 /* one card radius across the page */
  --shadow-soft: 0 12px 32px rgba(15, 43, 78, .08);
}

/* ── Page rhythm ─────────────────────────────────────────
   Two light surfaces only (white and warm cream) plus one navy band.
   Order: cream hero, white, cream, navy, white, cream, white, cream. */
#approach.section-alt,
#contact.section-alt { background: var(--cream); }

/* Bigger, tighter section headings */
.section-header h2 {
  font-size: var(--step-4);
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1.08;
}

.center-link { margin-inline: auto; }
.section-tag-glass { color: var(--on-navy-muted); }
.section-header .section-tag-glass::before { color: #fff; }

/* ── Use cases: five matching cards ──────────────────────
   One surface, one accent. A 6-column grid gives a 3 + 2 layout that
   fills the row. Orange appears only as the number, the arrow and the
   top rule on hover. The "Related service" link is stretched so the
   whole card clicks. #B84A00 on white = 5.6:1. */
.section-blue { background: var(--white); }

.usecase-glass {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: var(--space-6);
}
.usecase-glass .usecase-card {
  position: relative;
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-8);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  background: var(--white);
  color: var(--blue-d);
  overflow: hidden;
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.usecase-glass .usecase-card:nth-child(n+4) { grid-column: span 3; }
/* heading clears the arrow, top right */
.usecase-glass .usecase-card h3 { padding-right: 3.5rem; }
/* orange rule that draws in on hover */
.usecase-glass .usecase-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration) var(--ease);
}
.usecase-glass .usecase-card:hover {
  border-color: rgba(15, 43, 78, .22);
  box-shadow: var(--shadow-soft);
}
.usecase-glass .usecase-card:hover::after { transform: scaleX(1); }
.usecase-glass .usecase-card:has(.text-link:focus-visible) { outline: 2px solid var(--orange); outline-offset: 3px; }

.uc-icon {
  position: absolute;
  top: calc(var(--space-8) - 6px);    /* level with the heading */
  right: var(--space-6);
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--hairline);
  border-radius: 50%;
  color: var(--blue-d);
  transition: background-color var(--duration) var(--ease), border-color var(--duration) var(--ease), transform var(--duration) var(--ease);
}
.uc-icon svg { width: 18px; height: 18px; }
.usecase-glass .usecase-card:hover .uc-icon { background: var(--orange); border-color: var(--orange); transform: rotate(45deg); }

.usecase-glass .usecase-card h3 {
  margin: 0 0 var(--space-4);
  color: var(--blue-d);
  font-size: var(--step-2);
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.2;
}
.usecase-glass .usecase-card p { color: var(--navy-text); font-size: .9375rem; line-height: 1.6; }
.usecase-glass .usecase-label {
  margin: var(--space-3) 0 var(--space-1);
  color: var(--navy-muted) !important;
  font-size: .75rem !important;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.usecase-glass .text-link {
  position: static;
  margin-top: auto;
  padding-top: var(--space-6);
  color: var(--blue-d);
  text-decoration: none;
}
.usecase-glass .text-link svg { width: 16px; height: 16px; margin-left: var(--space-2); color: var(--orange-ink); transition: transform var(--duration) var(--ease); }
.usecase-glass .usecase-card:hover .text-link svg { transform: translateX(3px); }
/* stretch the link over the whole card */
.usecase-glass .text-link::after { content: ""; position: absolute; inset: 0; z-index: 1; border-radius: inherit; }
.usecase-glass .text-link:focus-visible { outline: none; }

/* ── Services: white, orange accents ──────────────────── */
.section-services { background: #fff; color: var(--navy-text); border-top: 1px solid var(--hairline); }

/* One service per row: the service on the left, the problems it solves on the right */
.services-feature-grid { grid-template-columns: minmax(0, 1fr); gap: var(--space-6); }
.section-header:not(:has(+ .faq-list)) > p.srv-note { margin-top: var(--space-3); font-size: .9375rem; }
.srv-problems { margin-top: var(--space-6); padding-top: var(--space-6); border-top: 1px solid var(--hairline); }
.section-services .srv-card .srv-problems-heading {
  margin-bottom: var(--space-2);
  color: var(--orange-ink);
  font-size: .875rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.srv-problems ul { margin: 0; padding: 0; list-style: none; }
.srv-problems li { padding: var(--space-4) 0; }
.srv-problems li + li { border-top: 1px solid var(--hairline); }
.srv-problems li:last-child { padding-bottom: 0; }
.srv-problems h4 { margin-bottom: var(--space-2); color: var(--blue-d); font-size: var(--step-0); font-weight: 600; line-height: 1.3; }
.section-services .srv-card .srv-problems p { margin: 0 0 var(--space-1); font-size: .9375rem; line-height: 1.6; }
.srv-problem-label { margin-right: .35em; color: var(--blue-d); font-weight: 600; }
@media (min-width: 1024px) {
  .section-services .srv-card-has-problems {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
    grid-template-rows: auto auto 1fr;
    column-gap: var(--space-12);
  }
  .srv-card-has-problems > h3,
  .srv-card-has-problems > p,
  .srv-card-has-problems > .svc-link { grid-column: 1; }
  .srv-card-has-problems > .svc-link { grid-row: 3; align-self: start; margin-top: 0; }
  .srv-card-has-problems > .srv-problems {
    grid-column: 2;
    grid-row: 1 / span 3;
    margin-top: 0;
    padding: 0 0 0 var(--space-8);
    border-top: 0;
    border-left: 1px solid var(--hairline);
  }
  .srv-problems li:first-of-type { padding-top: var(--space-2); }
}
.section-services .srv-card {
  position: relative;
  padding: var(--space-8);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  background: var(--cream);
  transition: background-color var(--duration) var(--ease), border-color var(--duration) var(--ease);
}
.section-services .srv-card::after { display: none; }
.section-services .srv-card:hover { background: #fff; border-color: rgba(255, 111, 0, .55); }
.section-services .srv-card h3 { font-size: var(--step-2); color: var(--blue-d); margin-bottom: var(--space-3); letter-spacing: -.02em; }
.section-services .srv-card p { color: var(--navy-text); max-width: 60ch; }
.section-services .svc-link { position: static; color: var(--blue-d); }
.section-services .svc-link svg { color: var(--orange); }
.section-services .svc-link:hover { color: var(--orange-ink); }
.section-services .srv-card:hover .svc-link svg { transform: translateX(3px); }
/* whole card clicks */
.section-services .svc-link::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.section-services .srv-card:has(.svc-link:focus-visible) { outline: 2px solid var(--orange); outline-offset: 3px; }
.section-services .svc-link:focus-visible { outline: none; }

.srv-card-feature {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) auto;
  column-gap: var(--space-12);
  align-items: end;
  background:
    radial-gradient(50% 100% at 100% 0%, rgba(255, 111, 0, .10), transparent 70%),
    var(--cream) !important;
}
.srv-card-feature > :not(.svc-link) { grid-column: 1; }
.srv-card-feature .svc-link { grid-column: 2; grid-row: 1 / span 3; align-self: end; padding-top: 0; }
.section-services .srv-card-feature h3 { font-size: var(--step-3); }
.srv-kicker {
  margin-bottom: var(--space-3);
  color: var(--orange-ink);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.section-services .srv-card .srv-kicker { color: var(--orange-ink); }

/* Also available: two-column definition list */
.section-services .also-available {
  margin-top: var(--space-12);
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
}
.section-services .also-available h3 { color: var(--blue-d); font-size: var(--step-1); margin-bottom: var(--space-4); }
.also-list { gap: 0 !important; border-top: 1px solid var(--hairline); }
.also-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  column-gap: var(--space-8);
  align-items: baseline;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--hairline);
  color: var(--navy-muted);
}
.also-list li span::first-letter { text-transform: uppercase; }
.section-services .also-available a {
  color: var(--blue-d);
  font-weight: 600;
  text-decoration: none;
}
.section-services .also-available a::after { content: " \2192"; color: var(--orange); }
.section-services .also-available a:hover { text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--orange); }

/* ── Work ────────────────────────────────────────────── */
.work-feature {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: var(--space-12);
  align-items: center;
  padding: var(--space-8) var(--space-12);
  border-radius: var(--r-card);
  background:
    radial-gradient(40% 60% at 25% 50%, rgba(255, 111, 0, .12), transparent 70%),
    var(--cream);
}
.work-feature-media { display: flex; justify-content: center; }
/* Clip to the phone outline so the capture's corner pixels never show */
.work-feature-media img {
  width: 100%;
  max-width: 240px;
  height: auto;
  border-radius: 15.4% / 7.7%;
  box-shadow: 0 30px 60px rgba(15, 43, 78, .18);
}
.work-feature h3 { font-size: var(--step-4); letter-spacing: -.03em; margin: var(--space-2) 0 var(--space-4); }
.work-feature-body > p:not(.work-meta):not(.work-links) { color: var(--navy-text); max-width: 52ch; }
.work-meta {
  color: var(--navy-muted);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.work-feature .work-links { margin-top: var(--space-4); }

/* Client projects: full-width rows, name | description | meta */
.work-list {
  list-style: none;
  margin-top: var(--space-8);
  border-bottom: 1px solid var(--hairline);
}
.work-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr) auto;
  column-gap: var(--space-8);
  align-items: baseline;
  padding: var(--space-8) 0;
  border-top: 1px solid var(--hairline);
}
.work-list h3 { font-size: var(--step-2); font-weight: 600; letter-spacing: -.02em; margin: 0; }
.work-list p { color: var(--navy-text); margin: 0; }
.work-list .work-meta { margin: 0; color: var(--navy-muted); text-align: right; }

/* Standalone links: no underline, orange arrow */
.work-links .text-link,
.team-more .text-link { color: var(--blue-d); text-decoration: none; }
.work-links .text-link::after,
.team-more .text-link::after {
  content: "\2192";
  margin-left: var(--space-2);
  color: var(--orange-ink);
  transition: transform var(--duration) var(--ease);
}
.work-links .text-link:hover::after,
.team-more .text-link:hover::after { transform: translateX(3px); }
.work-links .text-link:hover,
.team-more .text-link:hover { text-decoration: underline; text-decoration-color: var(--orange); text-underline-offset: 4px; }

/* ── Team ────────────────────────────────────────────── */
.team-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: var(--space-12);
  align-items: start;
}
.team-note { padding: var(--space-4) 0; border-top: 1px solid var(--hairline); }
.team-note:first-child { border-top: 0; padding-top: 0; }
.team-note h3 { font-size: var(--step-1); margin-bottom: var(--space-2); }
.team-note p { color: var(--navy-text); max-width: 52ch; }
.team-more { margin-top: var(--space-2); }
.team-faces {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}
.team-faces img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 20%;
  border-radius: var(--r-md);
  /* One treatment for three different shoots: warm monochrome,
     multiplied onto the cream so white studio backdrops match. */
  filter: grayscale(1) contrast(1.05);
  mix-blend-mode: multiply;
  transition: filter var(--duration) var(--ease);
}
.team-faces li { min-width: 0; }
.team-faces figure { margin: 0; }
.team-faces figcaption { margin-top: var(--space-3); color: var(--navy-muted); font-size: .875rem; line-height: 1.4; }
.team-faces figcaption strong { display: block; color: var(--blue-d); font-size: .9375rem; font-weight: 600; }
.team-faces li:hover img { filter: none; }

/* ── Process: numerals + one hairline ────────────────── */
.proc-diagram { margin-top: var(--space-16); }
.proc-heading { font-size: var(--step-2); margin-bottom: var(--space-8); }
.proc-diagram .proc-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-8);
  margin-top: 0;
  padding-top: var(--space-6);
  border-top: 1px solid var(--hairline);
}
.proc-diagram .proc-steps::before { display: none; }
.proc-diagram .proc-step {
  align-items: flex-start;
  text-align: left;
  max-width: none;
  padding: 0;
}
.proc-diagram .proc-step:hover { transform: none; filter: none; }
.proc-diagram .proc-num {
  width: auto;
  height: auto;
  margin-bottom: var(--space-3);
  border-radius: 0;
  background: none;
  box-shadow: none;
  color: var(--orange-ink);   /* #B84A00 on cream = 5.0:1 */
  justify-content: flex-start;
  font-size: var(--step-4);
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1;
}
.proc-diagram .proc-step:hover .proc-num { transform: none; box-shadow: none; }
.proc-diagram .proc-step .proc-title { font-size: var(--step-0); color: var(--blue-d); font-weight: 600; margin-bottom: var(--space-2); }
.proc-diagram .proc-step p { max-width: 30ch; margin: 0; padding: 0; color: var(--navy-text); font-size: .95rem; }

/* ── Enquiry section ─────────────────────────────────── */
.contact-panel {
  padding: var(--space-12) var(--space-8);
  border-radius: var(--r-xl);
  color: #fff;
  background: var(--navy-bg);
}
.contact-panel h2 { color: #fff; }
.contact-panel > p { color: var(--on-navy-muted); }
.contact-panel .contact-detail { gap: var(--space-3); }
.contact-panel .contact-detail h3 { color: #fff; }
.contact-panel .contact-detail p { color: var(--on-navy-muted); }
.contact-panel .contact-detail a { color: var(--on-navy-link); }
.contact-panel .contact-detail a:hover { color: #fff; }
.contact-panel .contact-detail-icon {
  width: 24px;
  height: 24px;
  margin-top: 2px;
  border-radius: 0;
  background: none;
}
.contact-panel .contact-detail-icon svg { stroke: var(--on-navy-link); }
.contact-grid:has(.contact-panel) { align-items: start; }
.contact-panel { border-radius: var(--r-card); }
.contact-grid:has(.contact-panel) .contact-form-card { box-shadow: none; border: 1px solid var(--hairline); border-radius: var(--r-card); }
.contact-grid:has(.contact-panel) .form-group { margin-bottom: var(--space-6); }
.contact-grid:has(.contact-panel) .form-row { gap: 0 var(--space-4); }  /* groups carry the vertical rhythm */

/* Tablet: 768–1023px */
@media (min-width: 768px) and (max-width: 1023px) {
  .proc-diagram .proc-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: var(--space-8); }
  .usecase-glass { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .usecase-glass .usecase-card,
  .usecase-glass .usecase-card:nth-child(n+4) { grid-column: span 1; }
  .usecase-glass .usecase-card:last-child { grid-column: 1 / -1; }
  .work-list li { grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); row-gap: var(--space-2); }
  .work-list .work-meta { grid-column: 2; text-align: left; }
  .work-feature { padding: var(--space-8); gap: var(--space-8); }
  .team-split { grid-template-columns: 1fr; }
  .team-faces { max-width: 560px; }
}

/* Mobile: < 768px */
@media (max-width: 767px) {
  .services-feature-grid { grid-template-columns: 1fr; }
  .usecase-glass { grid-template-columns: 1fr; gap: var(--space-4); }
  .usecase-glass .usecase-card,
  .usecase-glass .usecase-card:nth-child(n+4) { grid-column: auto; padding: var(--space-6); }
  .usecase-glass .usecase-card::before { margin-bottom: var(--space-4); }
  .uc-icon { top: var(--space-4); right: var(--space-4); }
  .section-services .srv-card::before { top: var(--space-6); right: var(--space-6); }
  .section-services .srv-card { padding: var(--space-6); }
  .srv-card-feature { display: flex; flex-direction: column; align-items: stretch; }
  .srv-card-feature .svc-link { padding-top: var(--space-4); }
  .also-list li { grid-template-columns: 1fr; row-gap: var(--space-1); }
  .work-feature { grid-template-columns: 1fr; padding: var(--space-8) var(--space-4); gap: var(--space-6); }
  .work-feature-media img { max-width: 200px; }
  .work-list li { grid-template-columns: 1fr; row-gap: var(--space-2); padding: var(--space-6) 0; }
  .work-list .work-meta { text-align: left; }
  .work-feature h3 { font-size: var(--step-3); }
  .team-split { grid-template-columns: 1fr; gap: var(--space-8); }
  .team-faces { gap: var(--space-2); }
  .proc-diagram { margin-top: var(--space-12); }
  .proc-diagram .proc-steps { grid-template-columns: 1fr; gap: 0; padding-top: 0; }
  .proc-diagram .proc-step {
    display: grid;
    grid-template-columns: 3.5rem minmax(0, 1fr);
    column-gap: var(--space-4);
    padding: var(--space-6) 0;
    border-bottom: 1px solid var(--hairline);
  }
  .proc-diagram .proc-step:last-child { border-bottom: 0; }
  .proc-diagram .proc-num { grid-row: span 2; font-size: var(--step-3); margin: 0; }
  .proc-diagram .proc-step p { max-width: none; }
  .contact-panel { padding: var(--space-8) var(--space-4); }
}



/* ── Architecture band (after use cases) ─────────────────
   Warm white with orange accents; navy copy throughout (≥ 12:1).
   Ring layout uses container query units. */
.arch-band {
  position: relative;
  overflow: hidden;
  padding: var(--space-24) 0 var(--space-16);
  color: var(--blue-d);
  background:
    radial-gradient(45% 40% at 50% 60%, rgba(255, 111, 0, .1), transparent 70%),
    var(--cream);
}
.arch-statement {
  max-width: 34ch;
  margin: 0 auto var(--space-16);
  color: var(--blue-d);
  font-size: var(--step-3);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -.02em;
  text-align: center;
}
.arch-diagram {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 540px) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: center;
}
/* Flowing connector behind the three columns */
.arch-flow {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 2px;
  background: repeating-linear-gradient(90deg, rgba(255, 111, 0, .6) 0 8px, transparent 8px 16px);
  animation: arch-flow 1.2s linear infinite;
}
@keyframes arch-flow { to { background-position: 16px 0; } }

.arch-panel {
  position: relative;
  padding: var(--space-6);
  border: 1px solid var(--hairline);
  border-radius: var(--r-card);
  background: rgba(255, 255, 255, .9);
  box-shadow: var(--shadow-soft);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.arch-panel h3,
.arch-ring-title {
  margin-bottom: var(--space-4);
  color: var(--blue-d);
  font-size: var(--step-1);
  font-weight: 600;
}
.arch-panel ul { list-style: none; }
.arch-panel li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--hairline);
  color: var(--navy-text);
  font-size: .9375rem;
  font-weight: 500;
  line-height: 1.35;
}
.arch-panel li svg {
  flex: none;
  width: 36px;
  height: 36px;
  padding: 7px;
  border-radius: 10px;
  background: var(--orange-light);
  color: #B84A00;
}
.arch-in { text-align: right; }
.arch-in li { flex-direction: row-reverse; }

/* Core: dashed ring of checks around a glowing hub */
.arch-core {
  position: relative;
  container-type: inline-size;
  width: 100%;
  aspect-ratio: 1;
}
.arch-core::before,
.arch-core::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}
.arch-core::before {
  inset: 12%;
  border: 1.5px dashed rgba(255, 111, 0, .45);
  animation: arch-spin 60s linear infinite;
}
.arch-core::after {
  inset: 29%;
  border: 1px solid rgba(255, 111, 0, .3);
  background: radial-gradient(circle at 50% 30%, #fff 55%, var(--orange-light) 100%);
  box-shadow: 0 0 80px rgba(255, 111, 0, .3), 0 20px 40px rgba(15, 43, 78, .08);
}
@keyframes arch-spin { to { transform: rotate(360deg); } }
.arch-ring-title {
  position: absolute;
  top: -1.75rem;
  left: 0;
  right: 0;
  margin: 0;
  text-align: center;
}
.arch-ring { list-style: none; position: absolute; inset: 0; z-index: 2; }
.arch-ring li {
  --a: calc(var(--i) * 45deg - 90deg);
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  width: 7.5rem;
  text-align: center;
  transform: translate(-50%, -50%) rotate(var(--a)) translate(38cqw) rotate(calc(-1 * var(--a)));
}
.arch-ring li svg {
  width: 52px;
  height: 52px;
  padding: 13px;
  border: 1px solid rgba(255, 111, 0, .4);
  border-radius: 50%;
  background: #fff;
  color: #B84A00;
  box-shadow: 0 6px 18px rgba(15, 43, 78, .12);
}
.arch-ring li span { font-size: .875rem; font-weight: 600; line-height: 1.25; }
.arch-chip {
  position: absolute;
  top: -.9rem;
  padding: 0 var(--space-2);
  border-radius: 999px;
  background: var(--blue-d);
  color: #fff;
  font-size: .75rem;
  font-style: normal;
  font-weight: 700;
  line-height: 1.5;
}
.arch-hub {
  position: absolute;
  inset: 29%;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4);
  text-align: center;
}
.arch-hub img { width: 40px; height: 40px; }
.arch-hub p { color: var(--navy-muted); font-size: .875rem; line-height: 1.4; }
.arch-hub strong { display: block; color: var(--blue-d); font-size: var(--step-1); line-height: 1.2; margin-bottom: var(--space-1); }

/* Small desktop: narrower ring so the side panels keep their width */
@media (min-width: 1024px) and (max-width: 1279px) {
  .arch-diagram { grid-template-columns: minmax(0, 1fr) 420px minmax(0, 1fr); gap: var(--space-4); }
  .arch-ring li { width: 6.75rem; }
  .arch-hub strong { font-size: var(--step-0); }
}

/* Below desktop: stack in reading order */
@media (max-width: 1023px) {
  .arch-band { padding: var(--space-16) 0 var(--space-12); }
  .arch-statement { margin-bottom: var(--space-12); }
  .arch-diagram { grid-template-columns: minmax(0, 1fr); gap: var(--space-8); }
  .arch-flow {
    top: 0; bottom: 0; left: 50%; right: auto;
    width: 2px; height: auto;
    background: repeating-linear-gradient(180deg, rgba(255, 111, 0, .6) 0 8px, transparent 8px 16px);
    animation-name: arch-flow-y;
  }
  .arch-panel { background: #fff; }   /* opaque so the connector only shows between cards */
  .arch-in, .arch-out { text-align: left; }
  .arch-in li { flex-direction: row; }
  .arch-core {
    aspect-ratio: auto;
    padding: var(--space-6);
    border: 1px solid var(--hairline);
    border-radius: var(--r-card);
    background: #fff;
    display: flex;
    flex-direction: column;
  }
  .arch-core::before, .arch-core::after { display: none; }
  .arch-ring-title { position: static; text-align: left; margin-bottom: var(--space-4); order: 1; }
  .arch-hub {
    position: static; order: 0;
    flex-direction: row; justify-content: flex-start; text-align: left;
    gap: var(--space-4);
    margin-bottom: var(--space-6); padding: 0 0 var(--space-6);
    border-bottom: 1px solid var(--hairline);
  }
  .arch-ring {
    position: static; order: 2;
    display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-6) var(--space-4);
  }
  .arch-ring li { position: relative; top: auto; left: auto; width: auto; transform: none; }
}
@keyframes arch-flow-y { to { background-position: 0 16px; } }
@media (max-width: 767px) {
  .arch-band { padding: var(--space-12) 0 var(--space-8); }
  .arch-statement { text-align: left; }
  .arch-panel, .arch-core { padding: var(--space-4); }
  .arch-ring { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: var(--space-8); }
  .arch-chip { font-size: .875rem; }
  .arch-hub { flex-direction: column; align-items: flex-start; gap: var(--space-2); }
}

@media (prefers-reduced-motion: reduce) {
  .usecase-glass .usecase-card, .usecase-glass .usecase-card::after, .uc-icon,
  .team-faces img, .section-services .srv-card { transition: none !important; }
  .usecase-glass .usecase-card:hover .uc-icon { transform: none; }
  .arch-flow, .arch-core::before { animation: none !important; }
}