/* Shared navigation refinements and footer for all S9 Studio pages. */
:root { --s9-navigation-font-size: 16.2px; }
.site-header .logo-name,
.site-header .logo-desc,
.site-header .nav-link,
.site-header #headerPartnershipBtn,
.menu-overlay .menu-overlay-brand,
.menu-overlay .logo-name { font-size: var(--s9-navigation-font-size); }
.site-header .logo-desc { color: var(--text-secondary); }
.site-header .logo-divider { color: var(--text-secondary); font-size: 12.6px; opacity: 1; }
.site-header .nav-link { line-height: 1.4; }
.site-header #headerPartnershipBtn { font-size: var(--s9-navigation-font-size); }
.site-header #headerPartnershipBtn svg { width: 16px; height: 16px; }

.s9-footer {
  padding-block: 0;
  background: var(--surface-page);
  color: var(--text-primary);
  font-family: var(--font-primary);
}
.s9-footer-shell { padding-top: clamp(48px, 5vw, 80px); border-top: 1px solid var(--border-default); }
.s9-footer-intro { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 28px 48px; }
.s9-footer-intro > div { min-width: 0; }
.s9-footer-heading {
  margin: 0;
  font-size: clamp(36px, 4.95vw, 75.6px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -.05em;
}
.s9-footer-summary { margin: 18px 0 0; color: var(--text-secondary); font-size: 16.2px; line-height: 1.5; }
.s9-footer-email {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  max-width: 100%;
  padding-block: 8px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-default);
  font-size: clamp(21.6px, 2.34vw, 34.2px);
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: -.035em;
  text-decoration: none;
  transition: border-color 180ms ease;
}
.s9-footer-email span { min-width: 0; overflow-wrap: anywhere; }
.s9-footer-email svg { width: 22px; height: 22px; flex: 0 0 auto; }
.s9-footer-email:hover { border-color: var(--text-primary); }
.s9-footer-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px; margin-top: 48px; }
.s9-footer-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 26px 0;
  border: 0;
  border-top: 1px solid var(--border-default);
  border-radius: 0;
  background: transparent;
  color: var(--text-primary);
  box-shadow: none;
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 180ms ease;
}
.s9-footer-action-copy { display: flex; min-width: 0; flex-direction: column; gap: 8px; }
.s9-footer-action-title { font-size: 21.6px; font-weight: 500; line-height: 1.3; letter-spacing: -.025em; }
.s9-footer-action-description { color: var(--text-secondary); font-size: 12.6px; line-height: 1.5; }
.s9-footer-arrow { display: grid; flex: 0 0 32px; width: 32px; height: 32px; place-items: center; }
.s9-footer-arrow svg { width: 24px; height: 24px; transition: transform 180ms ease; }
.s9-footer-action:is(:hover, :focus-visible) { border-top-color: var(--text-primary); }
.s9-footer-action:is(:hover, :focus-visible) .s9-footer-arrow svg { transform: translate(3px, -3px); }
.s9-footer-meta { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px 32px; margin-top: 36px; }
.s9-footer-brand { color: var(--text-primary); font-size: 18px; font-weight: 600; line-height: 1.4; letter-spacing: -.025em; text-decoration: none; }
.s9-footer-brand sup { position: relative; top: -.35em; font-size: .45em; vertical-align: baseline; }
.s9-footer-brand-group { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 24px; min-width: 0; }
.s9-footer-socials { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0; list-style: none; }
.s9-footer-socials a { display: grid; width: 40px; height: 40px; place-items: center; color: var(--text-secondary); border-radius: 6px; text-decoration: none; transition: color 180ms ease, background-color 180ms ease; }
.s9-footer-socials svg { display: block; width: 20px; height: 20px; }
.s9-footer-socials a:hover { color: var(--text-primary); background: var(--surface-raised); }
.s9-footer-list { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 28px; padding: 0; margin: 0; list-style: none; }
.s9-footer-list a { display: inline-flex; align-items: center; min-height: 32px; padding-block: 6px; color: var(--text-secondary); font-size: 12.6px; line-height: 1.5; text-decoration: none; }
.s9-footer-list a:hover { color: var(--text-primary); text-decoration: underline; text-underline-offset: 5px; }
.s9-footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px 32px; margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--border-default); }
.s9-footer-copyright { margin: 0; color: var(--text-secondary); font-size: 10.8px; line-height: 1.6; }
.s9-footer-legal { gap: 4px 24px; }
.s9-footer-legal a { font-size: 10.8px; }
.s9-footer :is(a, button):focus-visible { outline: 2px solid var(--border-strong); outline-offset: 5px; }

/* Newsletter sign-up */
.s9-footer-newsletter { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: center; gap: 20px 48px; margin-bottom: clamp(48px, 5vw, 80px); padding: clamp(33.6px, 3.6vw, 52.8px) clamp(28px, 3vw, 44px); color: var(--text-inverse); background: var(--surface-inverse); border-radius: 12px; }
.s9-footer-newsletter-wrap { padding-top: clamp(48px, 5vw, 80px); border-top: 1px solid var(--border-default); }
.s9-footer-newsletter-copy { min-width: 0; }
.s9-footer-newsletter-title { margin: 0; font-size: 21.6px; font-weight: 500; line-height: 1.3; letter-spacing: -.025em; }
.s9-footer-newsletter-text { margin: 6px 0 0; color: color-mix(in srgb, var(--text-inverse) 65%, var(--surface-inverse)); font-size: 14px; line-height: 1.5; }
.s9-footer-newsletter-form { width: 100%; max-width: 460px; min-width: 0; justify-self: end; }
.s9-footer-newsletter-row { display: flex; gap: 10px; }
.s9-footer-newsletter-input { flex: 1 1 auto; min-width: 0; min-height: 48px; padding: 0 16px; color: var(--text-inverse); background: transparent; border: 1px solid color-mix(in srgb, var(--text-inverse) 25%, var(--surface-inverse)); border-radius: 8px; font: inherit; font-size: 15px; }
.s9-footer-newsletter-input::placeholder { color: color-mix(in srgb, var(--text-inverse) 45%, var(--surface-inverse)); }
.s9-footer-newsletter-input:focus { outline: none; border-color: var(--text-inverse); }
.s9-footer-newsletter-form.is-error .s9-footer-newsletter-input { border-color: #E5484D; }
.s9-footer-newsletter-btn { flex: 0 0 auto; min-height: 48px; padding: 0 22px; color: var(--text-primary); background: var(--surface-page); border: 1px solid var(--surface-page); border-radius: 8px; font: inherit; font-size: 15px; font-weight: 500; cursor: pointer; transition: background-color 180ms ease; }
.s9-footer-newsletter-btn:hover { opacity: .85; }
.s9-footer-newsletter :focus-visible { outline-color: var(--text-inverse); }
.s9-footer-newsletter-status { min-height: 0; margin: 0; color: color-mix(in srgb, var(--text-inverse) 65%, var(--surface-inverse)); font-size: 13px; line-height: 1.5; }
.s9-footer-newsletter-status:not(:empty) { margin-top: 8px; }
.s9-footer-newsletter-form.is-error .s9-footer-newsletter-status { color: #E5484D; }
.s9-visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.s9-footer-crowd { position: relative; display: block; margin-bottom: 0; height: clamp(220px, 32vw, 440px); margin-top: 32px; overflow: hidden; }
.s9-footer-crowd-canvas { position: absolute; inset: 0; display: block; width: 100%; height: 100%; }

@media (max-width: 834px) {
  .s9-footer-actions { gap: 28px; margin-top: 40px; }
  .s9-footer-action-title { font-size: 19.8px; }
  .s9-footer-list { gap: 4px 20px; }
}
@media (max-width: 767px) {
  .s9-footer-shell { padding-top: 48px; }
  .s9-footer-intro { align-items: flex-start; flex-direction: column; gap: 22px; }
  .s9-footer-heading { font-size: clamp(34.2px, 9.45vw, 50.4px); }
  .s9-footer-summary { margin-top: 14px; font-size: 14.4px; }
  .s9-footer-email { gap: 14px; font-size: clamp(20.7px, 5.4vw, 27px); }
  .s9-footer-email svg { width: 20px; height: 20px; }
  .s9-footer-actions { grid-template-columns: minmax(0, 1fr); gap: 0; margin-top: 32px; }
  .s9-footer-action { padding-block: 22px; }
  .s9-footer-action-title { font-size: 19.8px; }
  .s9-footer-action-copy { gap: 6px; }
  .s9-footer-meta { align-items: flex-start; flex-direction: column; gap: 16px; margin-top: 28px; }
  .s9-footer-newsletter-wrap { padding-top: 48px; }
  .s9-footer-newsletter { grid-template-columns: minmax(0, 1fr); margin-bottom: 48px; padding: 28.8px 24px; }
  .s9-footer-newsletter-btn { width: auto; min-width: 0; padding: 0 16px; font-size: 14.4px; }
  .s9-footer-brand { font-size: 17.1px; }
  .s9-footer-list { gap: 4px 22px; }
  .s9-footer-bottom { align-items: flex-start; flex-direction: column; gap: 10px; margin-top: 20px; }
  .s9-footer-bottom nav { order: -1; }
  .s9-footer-legal { gap: 0 18px; }
}
@media (prefers-reduced-motion: reduce) {
  .s9-footer-email, .s9-footer-action, .s9-footer-arrow svg, .s9-footer-socials a { transition: none; }
  .s9-footer-action:is(:hover, :focus-visible) .s9-footer-arrow svg { transform: none; }
}

/* Cookie consent card */
.s9-cookie {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 1000;
  width: min(360px, calc(100vw - 32px));
  padding: 20px;
  color: var(--text-primary);
  background: var(--surface-page);
  border: 1px solid var(--border-default);
  border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, .35);
  font-family: var(--font-primary);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 250ms ease, transform 250ms ease;
}
.s9-cookie.is-visible { opacity: 1; transform: none; }
.s9-cookie-title { margin: 0; font-size: 15px; font-weight: 500; line-height: 1.4; }
.s9-cookie-text { margin: 8px 0 0; color: var(--text-secondary); font-size: 13px; line-height: 1.55; }
.s9-cookie-text a { color: var(--text-primary); text-decoration: underline; text-underline-offset: 3px; }
.s9-cookie-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.s9-cookie-btn {
  min-height: 40px;
  padding: 8px 12px;
  color: var(--text-primary);
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease;
}
.s9-cookie-btn:hover { background: var(--surface-raised); }
.s9-cookie-btn-primary { color: var(--text-inverse); background: var(--surface-inverse); border-color: var(--surface-inverse); }
.s9-cookie-btn-primary:hover { background: var(--surface-pressed); border-color: var(--surface-pressed); }
.s9-cookie-btn:focus-visible { outline: 2px solid var(--border-strong); outline-offset: 3px; }
@media (max-width: 767px) { .s9-cookie { right: 16px; bottom: 16px; } }
@media (prefers-reduced-motion: reduce) { .s9-cookie { transition: none; } }

/* Laptop zoom: 13–14" MacBook Air-sized screens (about 1280–1512px wide, up to ~950px tall)
   show the whole site at 90%, like the browser's zoom-out. Browsers can't detect the
   device model, so this targets that screen size. Tablets and small laptops (768–1199px)
   use the same 90% so text never grows as the window gets narrower. */
@media (min-width: 768px) and (max-width: 1199px), (min-width: 1200px) and (max-width: 1512px) and (max-height: 950px) {
  html { zoom: 0.9; }
  /* Undo the zoom for full-screen sections so they still fill the window. */
  .hero-section { min-height: calc(100vh / 0.9); min-height: calc(100dvh / 0.9); }
  .principles-section { min-height: calc(300svh / 0.9); }
  .principles-section > .container, .why-us-section { min-height: calc(100svh / 0.9); }
}

/* Design keywords marquee: words drift slowly from right to left. */
.s9-marquee { position: relative; overflow: hidden; padding-block: clamp(12.8px, 1.54vw, 20.5px); background: var(--surface-inverse); }
.s9-marquee-track { display: flex; width: max-content; animation: s9-marquee 60s linear infinite; }
.s9-marquee:hover .s9-marquee-track { animation-play-state: paused; }
/* On hover the ribbon fills with a brand-color gradient; text turns dark for contrast. */
.s9-marquee::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, var(--accent-mint), var(--accent-lime), var(--accent-butter), var(--accent-coral), var(--accent-pink), var(--accent-lavender)); opacity: 0; transition: opacity 400ms ease; pointer-events: none; }
.s9-marquee:hover::before { opacity: 1; }
.s9-marquee-track { position: relative; }
.s9-marquee-group li, .s9-marquee-group .s9-marquee-dot { transition: color 400ms ease; }
.s9-marquee:hover .s9-marquee-group li { color: #080808; }
.s9-marquee:hover .s9-marquee-group .s9-marquee-dot { color: rgba(8, 8, 8, .45); }
.s9-marquee-group { display: flex; flex-shrink: 0; align-items: center; gap: clamp(12.8px, 1.54vw, 23px); margin: 0; padding: 0 clamp(6.4px, 0.77vw, 11.5px); list-style: none; }
.s9-marquee-group li { color: var(--text-inverse); font-family: var(--font-primary); font-size: clamp(16.2px, 2.05vw, 32.2px); font-weight: 400; line-height: 1.2; letter-spacing: -.035em; white-space: nowrap; }
.s9-marquee-group .s9-marquee-dot { color: color-mix(in srgb, var(--text-inverse) 45%, var(--surface-inverse)); font-size: clamp(11.5px, 1.28vw, 20.5px); }
.s9-marquee-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; }
@keyframes s9-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .s9-marquee-track { animation: none; } }

/* Landing hero from tablet up: the button stays to the right of the tagline whenever
   there is room, and only drops below it if the row genuinely can't fit both. */
@media (min-width: 560px) {
  .hero-bottom-row { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; }
  .hero-tagline { flex: 1 1 auto; min-width: 0; max-width: 560px; text-align: left; }
  .hero-buttons { width: auto; margin-left: auto; }
  .hero-buttons .s9-btn { width: auto; }
}

/* Landing hero on phones: centered tagline with a compact, centered button. */
@media (max-width: 559px) {
  .hero-bottom-row { flex-direction: column; align-items: stretch; gap: 16px; }
  .hero-tagline { max-width: none; margin-inline: auto; text-align: center; }
  .hero-buttons { display: flex; justify-content: center; width: auto; margin-inline: auto; }
  .hero-buttons .s9-btn { width: auto; min-width: 0; justify-content: center; }
  .hero-buttons .s9-btn { height: 48px; padding-inline: 12px; gap: 8px; font-size: 15.3px; white-space: nowrap; }
  .hero-buttons .s9-btn svg { width: 16px; height: 16px; flex: 0 0 auto; }
}

/* Landing process: the step circles flip one after another, in order, to show the sequence. */
.process-steps-row { perspective: 900px; }
.process-steps-row.is-flipping .process-circle { animation: s9-step-flip 700ms cubic-bezier(.22, 1, .36, 1) both; animation-delay: calc(var(--step, 0) * 280ms); }
@keyframes s9-step-flip {
  0% { transform: rotateY(-180deg); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: rotateY(0); opacity: 1; }
}
@media (prefers-reduced-motion: reduce) { .process-steps-row.is-flipping .process-circle { animation: none; } }
/* Process icons follow the theme: black on dark mode, white on light mode. */
.process-steps-row .process-circle { color: var(--text-inverse); }

/* Section strips (text + button): keep the button beside the text whenever the row has
   room, and only wrap it below when it genuinely can't fit. */
.section-strip { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; row-gap: 24px; }
.section-strip-content { flex: 1 1 220px; min-width: 0; }
.section-strip > .s9-btn { flex: 0 0 auto; margin-left: auto; }

/* Apple-style dialog for the "Why us" pillars */
.why-us-grid .pillar-card { cursor: pointer; }
.why-us-grid .pillar-card:focus-visible { outline: 2px solid var(--border-strong); outline-offset: 4px; }
.s9-sheet {
  position: fixed;
  inset: 0;
  margin: auto;
  height: fit-content;
  width: min(440px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  padding: 36px 32px 32px;
  color: var(--text-primary);
  background: color-mix(in srgb, var(--surface-page) 72%, transparent);
  border: 1px solid color-mix(in srgb, var(--text-primary) 12%, transparent);
  border-radius: 24px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .35);
  -webkit-backdrop-filter: saturate(180%) blur(28px);
  backdrop-filter: saturate(180%) blur(28px);
  font-family: var(--font-primary);
  overflow: auto;
}
.s9-sheet { scrollbar-width: thin; scrollbar-color: color-mix(in srgb, var(--text-primary) 22%, transparent) transparent; }
.s9-sheet::-webkit-scrollbar { width: 4px; }
.s9-sheet::-webkit-scrollbar-track { background: transparent; margin-block: 24px; }
.s9-sheet::-webkit-scrollbar-thumb { background: color-mix(in srgb, var(--text-primary) 22%, transparent); border-radius: 4px; }
.s9-sheet::backdrop { background: rgba(0, 0, 0, .35); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.s9-sheet[open] { animation: s9-sheet-in 280ms cubic-bezier(.22, 1, .36, 1); }
.s9-sheet[open]::backdrop { animation: s9-fade 280ms ease; }
.s9-sheet.is-closing { animation: s9-sheet-out 200ms ease forwards; }
.s9-sheet.is-closing::backdrop { animation: s9-fade 200ms ease reverse forwards; }
@keyframes s9-sheet-in { from { opacity: 0; transform: translateY(12px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes s9-sheet-out { to { opacity: 0; transform: translateY(8px) scale(.97); } }
@keyframes s9-fade { from { opacity: 0; } to { opacity: 1; } }
.s9-sheet-close {
  position: absolute; top: 14px; right: 14px; display: grid; place-items: center; width: 32px; height: 32px; padding: 0;
  color: var(--text-secondary); background: color-mix(in srgb, var(--text-primary) 10%, transparent); border: 0; border-radius: 50%; cursor: pointer;
  transition: background-color 160ms ease, color 160ms ease;
}
.s9-sheet-close:hover { color: var(--text-primary); background: color-mix(in srgb, var(--text-primary) 18%, transparent); }
.s9-sheet-close:focus-visible { outline: 2px solid var(--border-strong); outline-offset: 2px; }
.s9-sheet-close svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; }
.s9-sheet-glyph { display: grid; place-items: center; width: 52px; height: 52px; color: var(--text-inverse); background: var(--text-primary); border-radius: 14px; }
.s9-sheet-glyph svg { width: 28px; height: 28px; fill: currentColor; }
.s9-sheet-title { margin: 20px 0 0; font-size: 25px; font-weight: 600; line-height: 1.2; letter-spacing: -.03em; }
.s9-sheet-text { margin: 12px 0 0; color: var(--text-secondary); font-size: 15.5px; line-height: 1.6; }
.s9-sheet-points { display: grid; gap: 10px; margin: 20px 0 0; padding: 18px 0 0; border-top: 1px solid color-mix(in srgb, var(--text-primary) 12%, transparent); list-style: none; }
.s9-sheet-points li { position: relative; padding-left: 22px; font-size: 14.5px; line-height: 1.5; }
.s9-sheet-points li::before { content: ""; position: absolute; left: 4px; top: .55em; width: 7px; height: 7px; border-radius: 50%; background: var(--accent-mint); }
@media (prefers-reduced-motion: reduce) { .s9-sheet[open], .s9-sheet.is-closing, .s9-sheet[open]::backdrop { animation: none; } }

/* Landing work tiles: one tile per row below 800px. */
@media (max-width: 799px) {
  .work-section .work-marquee-row,
  .work-section .work-marquee-row:nth-child(n) { grid-template-columns: minmax(0, 1fr); }
}

/* Section strip buttons below 800px: medium size, left-aligned under the text, with space above. */
@media (max-width: 799px) {
  .section-strip { flex-direction: column; align-items: flex-start; row-gap: 0; }
  .section-strip-content { flex: none; width: 100%; }
  .section-strip > .s9-btn { width: auto; height: 48px; min-height: 48px; margin: 24px 0 0; padding: 0 18px; gap: 12px; font-size: 15.3px; }
  .section-strip > .s9-btn svg { width: 16px; height: 16px; }
}

/* Why us cards on phones: proper inner padding and space between the cards. */
@media (max-width: 767px) {
  .why-us-grid { gap: 12px; }
  .why-us-grid .pillar-card { padding: 24px; }
}
@media (max-width: 799px) {
  .work-section .work-marquee-row .work-tile,
  .work-section .work-marquee-row:nth-child(2) .work-tile { aspect-ratio: 1 / 1; }
}

/* Hero social links: solid, filled icons (no outer circle) in place of the Selected work button. */
.hero-buttons.hero-socials { display: flex; flex-direction: row; align-items: center; gap: 16px; width: auto; }
.hero-social { display: grid; place-items: center; width: 40px; height: 40px; color: var(--text-primary); text-decoration: none; transition: transform 180ms ease, opacity 180ms ease; }
.hero-social svg { width: 26px; height: 26px; fill: currentColor; }
.hero-social:hover { transform: translateY(-2px); opacity: .85; }
.hero-social:focus-visible { outline: 2px solid var(--border-strong); outline-offset: 3px; }
@media (max-width: 559px) { .hero-buttons.hero-socials { justify-content: center; margin-inline: auto; } }

/* Hero tagline: 10% smaller and in the secondary gray. */
.hero-bottom-row .hero-tagline { color: var(--text-secondary); font-size: 16.2px; line-height: 22.7px; }
@media (max-width: 767px) { .hero-bottom-row .hero-tagline { font-size: 13.8px; line-height: 20.3px; } }

/* Wide capability dialog (Apple-style), with deliverables, steps, and an accordion. */
.s9-sheet.s9-sheet--wide { width: min(1080px, calc(100vw - 32px)); max-height: min(88vh, 860px); padding: clamp(28px, 4vw, 52px); border-radius: 28px; }
.s9-cap-eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0; color: var(--text-secondary); font-size: 13px; font-weight: 500; letter-spacing: .04em; text-transform: uppercase; }
.s9-cap-eyebrow::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--cap-color, var(--accent-mint)); }
.s9-cap-title { margin: 10px 0 0; font-size: clamp(32px, 4.4vw, 56px); font-weight: 500; line-height: 1.05; letter-spacing: -.045em; }
.s9-cap-intro { max-width: 68ch; margin: 16px 0 0; color: var(--text-secondary); font-size: clamp(15.5px, 1.3vw, 18px); line-height: 1.6; }
.s9-cap-grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr); gap: clamp(28px, 4vw, 56px); margin-top: clamp(28px, 3.5vw, 44px); padding-top: clamp(24px, 3vw, 36px); border-top: 1px solid color-mix(in srgb, var(--text-primary) 12%, transparent); }
.s9-cap-label { margin: 0 0 14px; color: var(--text-secondary); font-size: 13px; font-weight: 500; letter-spacing: .04em; text-transform: uppercase; }
.s9-cap-chips + .s9-cap-label { margin-top: 32px; }
.s9-cap-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.s9-cap-chips li { padding: 8px 14px; color: var(--text-primary); background: color-mix(in srgb, var(--text-primary) 7%, transparent); border: 1px solid color-mix(in srgb, var(--text-primary) 10%, transparent); border-radius: 999px; font-size: 14px; line-height: 1.3; }
.s9-cap-steps { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; counter-reset: cap-step; }
.s9-cap-steps li { display: flex; align-items: center; gap: 14px; font-size: 15px; line-height: 1.4; counter-increment: cap-step; }
.s9-cap-steps li::before { content: counter(cap-step); display: grid; place-items: center; flex: 0 0 30px; height: 30px; color: #080808; background: var(--cap-color, var(--accent-mint)); border-radius: 50%; font-size: 13px; font-weight: 600; }
.s9-cap-accordion { border-top: 1px solid color-mix(in srgb, var(--text-primary) 12%, transparent); }
.s9-cap-item { border-bottom: 1px solid color-mix(in srgb, var(--text-primary) 12%, transparent); }
.s9-cap-item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 0; color: var(--text-primary); font-size: 17px; font-weight: 500; line-height: 1.35; letter-spacing: -.01em; list-style: none; cursor: pointer; }
.s9-cap-item summary::-webkit-details-marker { display: none; }
.s9-cap-item summary:focus-visible { outline: 2px solid var(--border-strong); outline-offset: 4px; border-radius: 6px; }
.s9-cap-chevron { position: relative; flex: 0 0 28px; height: 28px; border-radius: 50%; background: color-mix(in srgb, var(--text-primary) 8%, transparent); transition: transform 220ms ease, background-color 220ms ease; }
.s9-cap-chevron::before { content: ""; position: absolute; left: 50%; top: 45%; width: 7px; height: 7px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translate(-50%, -50%) rotate(45deg); }
.s9-cap-item[open] .s9-cap-chevron { transform: rotate(180deg); background: var(--cap-color, var(--accent-mint)); color: #080808; }
.s9-cap-item p { margin: 0; padding: 0 44px 20px 0; color: var(--text-secondary); font-size: 15px; line-height: 1.65; animation: s9-cap-reveal 260ms ease; }
@keyframes s9-cap-reveal { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.s9-cap-footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-top: clamp(28px, 3.5vw, 40px); padding: 20px 24px; background: color-mix(in srgb, var(--text-primary) 6%, transparent); border-radius: 18px; }
.s9-cap-footer p { margin: 0; font-size: 16px; font-weight: 500; }
.s9-cap-cta { display: inline-flex; align-items: center; min-height: 44px; padding: 0 20px; color: var(--text-inverse); background: var(--text-primary); border-radius: 999px; font-size: 15px; font-weight: 500; text-decoration: none; transition: opacity 160ms ease; }
.s9-cap-cta:hover { opacity: .85; }
.s9-cap-cta:focus-visible { outline: 2px solid var(--border-strong); outline-offset: 3px; }
@media (max-width: 767px) {
  .s9-sheet.s9-sheet--wide { width: calc(100vw - 16px); max-height: calc(100dvh - 16px); padding: 28px 20px 20px; border-radius: 22px; }
  .s9-cap-grid { grid-template-columns: minmax(0, 1fr); }
  .s9-cap-item summary { font-size: 16px; padding: 16px 0; }
  .s9-cap-item p { padding-right: 0; }
  .s9-cap-footer { flex-direction: column; align-items: stretch; text-align: center; }
  .s9-cap-cta { justify-content: center; }
}
@media (prefers-reduced-motion: reduce) { .s9-cap-item p { animation: none; } .s9-cap-chevron { transition: none; } }

/* Capability descriptions: 10% smaller and in the secondary gray. */
.capability-row .capability-desc { color: var(--text-secondary); font-size: 19.4px; line-height: 26px; }
@media (max-width: 767px) { .capability-row .capability-desc { font-size: 13.8px; line-height: 20.3px; } }

.s9-step-glyph { color: #080808; }
.s9-step-glyph svg { fill: none; stroke: currentColor; stroke-width: 1.75; }
.s9-step-count { margin: 18px 0 0; color: var(--text-secondary); font-size: 12.6px; font-weight: 500; letter-spacing: .04em; text-transform: uppercase; }
.s9-step-count + .s9-sheet-title { margin-top: 6px; }

/* Section strip text scales down with the screen, in step with its button. */
@media (max-width: 1194px) { .section-strip-content { font-size: 19.4px; line-height: 26px; gap: 12px; } }
@media (max-width: 799px) { .section-strip-content { font-size: 16.2px; line-height: 23px; gap: 8px 10px; } }
@media (max-width: 479px) { .section-strip-content { font-size: 15.3px; line-height: 22px; } }

/* Partnership form: Apple-style frosted dialog, matching the other pop-ups. */
.s9-modal-overlay#partnershipModal { background-color: rgba(0, 0, 0, .35); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); transition: opacity 240ms ease; }
#partnershipModal .s9-modal-box {
  max-width: 560px; padding: clamp(28px, 4vw, 44px); color: var(--text-primary);
  background: color-mix(in srgb, var(--surface-page) 72%, transparent);
  border: 1px solid color-mix(in srgb, var(--text-primary) 12%, transparent); border-radius: 26px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .35);
  -webkit-backdrop-filter: saturate(180%) blur(28px); backdrop-filter: saturate(180%) blur(28px);
  transform: translateY(12px) scale(.96); transition: transform 280ms cubic-bezier(.22, 1, .36, 1);
}
#partnershipModal.active .s9-modal-box { transform: none; }
#partnershipModal .s9-modal-close {
  top: 16px; right: 16px; display: grid; place-items: center; width: 32px; height: 32px; padding: 0;
  color: var(--text-secondary); background: color-mix(in srgb, var(--text-primary) 10%, transparent); border: 0; border-radius: 50%;
}
#partnershipModal .s9-modal-close:hover { color: var(--text-primary); background: color-mix(in srgb, var(--text-primary) 18%, transparent); }
#partnershipModal .s9-modal-close svg { width: 14px; height: 14px; stroke-width: 2.4; }
#partnershipModal .form-title { font-size: clamp(26px, 3vw, 32px); font-weight: 600; line-height: 1.15; letter-spacing: -.03em; }
#partnershipModal .form-subtitle { margin-bottom: 28px; font-size: 15.5px; line-height: 1.55; }
#partnershipModal .form-label { margin-bottom: 8px; color: var(--text-secondary); font-size: 13px; }
#partnershipModal .form-input,
#partnershipModal .form-textarea {
  background: color-mix(in srgb, var(--text-primary) 7%, transparent);
  border: 1px solid transparent; border-radius: 12px; font-size: 15px;
  transition: background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}
#partnershipModal .form-input { height: 50px; }
#partnershipModal .form-textarea { min-height: 120px; padding: 14px 16px; }
#partnershipModal .form-input:hover,
#partnershipModal .form-textarea:hover { background: color-mix(in srgb, var(--text-primary) 10%, transparent); }
#partnershipModal .form-input:focus,
#partnershipModal .form-textarea:focus { background: color-mix(in srgb, var(--text-primary) 5%, transparent); border-color: var(--accent-mint); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-mint) 25%, transparent); }
#partnershipModal .form-input.error,
#partnershipModal .form-textarea.error { border-color: var(--accent-coral); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-coral) 22%, transparent); }
#partnershipModal .form-submit-btn { width: 100%; height: 52px; justify-content: center; margin-top: 8px; color: var(--text-inverse); background: var(--text-primary); border-color: var(--text-primary); border-radius: 999px; font-size: 15.5px; }
#partnershipModal .form-submit-btn:hover { opacity: .88; }
#partnershipModal .form-submit-btn .divider { opacity: .4; }
#partnershipModal .form-success { text-align: center; }
#partnershipModal .form-success-icon { display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 20px; color: #080808; background: var(--accent-mint); border-radius: 50%; }
#partnershipModal .form-success-icon svg { width: 30px; height: 30px; }
@media (max-width: 559px) {
  .s9-modal-overlay#partnershipModal { padding: 8px; align-items: flex-end; }
  #partnershipModal .s9-modal-box { max-height: calc(100dvh - 16px); border-radius: 22px; }
  #partnershipModal .form-row { grid-template-columns: minmax(0, 1fr); gap: 0; }
}
@media (prefers-reduced-motion: reduce) { #partnershipModal .s9-modal-box { transform: none; transition: none; } }

/* Menu (hamburger) button: no outline ring at rest; the hover/focus look stays. */
.site-header .menu-toggle-btn:not(:hover):not(:focus-visible) { border-color: transparent; }

/* Phone sizes stay at or below the zoomed tablet sizes just above them. */
@media (max-width: 767px) {
  .s9-section .section-heading { font-size: min(34px, 9vw); }
  .section-strip-content { font-size: 14.6px; line-height: 21px; }
}
@media (max-width: 479px) { .section-strip-content { font-size: 14px; line-height: 20px; } }

/* Capability rows on smaller screens: arrow button stays on the far right, level with the title. */
@media (max-width: 1023px) {
  .capability-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "title btn" "desc desc"; align-items: center; column-gap: 16px; row-gap: 10px; }
  .capability-row .capability-title { grid-area: title; }
  .capability-row .capability-desc { grid-area: desc; max-width: none; }
  .capability-row .pill-arrow-btn { grid-area: btn; justify-self: end; margin: 0; }
}

/* Studio statement on phones: 20% larger than before. */
@media (max-width: 767px) { #studio .studio-statement { font-size: clamp(28px, 7vw, 38.9px); } }

/* Hide the About S9 and process "Let's work together" buttons on phones. */
@media (max-width: 767px) { #studio .section-strip > .s9-btn, #process .section-strip > .s9-btn, #why-us .section-strip > .s9-btn { display: none; } }

/* Section intro paragraphs (gray text beside each section heading): 30% smaller,
   and the heading row aligns to the top so headings sit just under their eyebrow. */
.s9-section .section-head-row { align-items: flex-start; }
.s9-section .section-lead { font-size: 17.6px; line-height: 25px; }
@media (max-width: 834px) { .s9-section .section-lead { font-size: 15.1px; line-height: 22px; } }

/* Readability: pop-ups and the partnership form use a much more solid panel, and form
   fields use an opaque surface with clear text and placeholder contrast. */
.s9-sheet, #partnershipModal .s9-modal-box { background: color-mix(in srgb, var(--surface-page) 94%, transparent); }
#partnershipModal .form-input,
#partnershipModal .form-textarea { color: var(--text-primary); background: var(--surface-raised); border-color: color-mix(in srgb, var(--text-primary) 14%, transparent); }
#partnershipModal .form-input:hover,
#partnershipModal .form-textarea:hover { background: var(--surface-raised); border-color: color-mix(in srgb, var(--text-primary) 28%, transparent); }
#partnershipModal .form-input:focus,
#partnershipModal .form-textarea:focus { background: var(--surface-page); }
#partnershipModal .form-input::placeholder,
#partnershipModal .form-textarea::placeholder { color: var(--text-secondary); opacity: 1; }
#partnershipModal .form-label { color: var(--text-primary); }

/* Partner with us: the longer form shares the Let's talk dialog. */
#partnershipModal .pf-partner-only { display: none; }
#partnershipModal.is-partner .pf-partner-only { display: block; }
#partnershipModal.is-partner .s9-modal-box { max-width: 640px; }
#partnershipModal .form-select {
  height: 50px; color: var(--text-primary); background: color-mix(in srgb, var(--text-primary) 7%, transparent);
  border: 1px solid transparent; border-radius: 12px; font-size: 15px;
}
#partnershipModal .form-select:focus { border-color: var(--accent-mint); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent-mint) 25%, transparent); }
#partnershipModal .form-select.error { border-color: var(--accent-coral); }
#partnershipModal .form-checkbox-group { display: flex; flex-direction: row; flex-wrap: wrap; gap: 8px; }
#partnershipModal .form-checkbox-label { width: auto; flex: 0 0 auto; }
#partnershipModal .form-checkbox-label { border-radius: 999px; }
#partnershipModal.is-partner .form-row.pf-partner-only { display: grid; }
#partnershipModal.is-partner span.pf-partner-only { display: inline; }
#partnershipModal.is-partner .pf-short-only { display: none; }
#partnershipModal.is-partner .pf-name-row { grid-template-columns: minmax(0, 1fr); }

/* Numbers: the lead uses the full right-hand column, level with the heading. */
@media (min-width: 768px) {
  .numbers-section .section-head-row { align-items: flex-end; }
  .numbers-section .section-lead { max-width: 42%; flex: 0 1 42%; }
}

/* Page scrollbar: hidden at rest, a thin thumb appears only while scrolling. */
html { scrollbar-width: thin; scrollbar-color: transparent transparent; transition: scrollbar-color .3s ease; }
html.is-scrolling { scrollbar-color: color-mix(in srgb, var(--text-primary) 35%, transparent) transparent; }
html::-webkit-scrollbar { width: 8px; height: 8px; background: transparent; }
html::-webkit-scrollbar-track { background: transparent; }
html::-webkit-scrollbar-thumb { background: transparent; border-radius: 8px; }
html.is-scrolling::-webkit-scrollbar-thumb { background: color-mix(in srgb, var(--text-primary) 35%, transparent); }

/* Portfolio and insight images: hold until fully decoded, then fade in, so they never paint in strips. */
html.img-fade .work-tile-image-wrap img { opacity: 0; transition: opacity 450ms ease, filter 260ms ease, transform 700ms cubic-bezier(.2,.7,.2,1); }
html.img-fade .insight-card-img { opacity: 0; transition: opacity 450ms ease, filter 520ms ease, transform 520ms ease; }
html.img-fade .work-tile-image-wrap img.is-loaded, html.img-fade .insight-card-img.is-loaded { opacity: 1; }
@media (prefers-reduced-motion: reduce) { html.img-fade .work-tile-image-wrap img, html.img-fade .insight-card-img { transition: none; } }
.insight-card-img { height: auto; }

/* Width/height attributes reserve space only; any stylesheet height still wins. */
:where(img[width][height]) { height: auto; }