/* =================================================================
   Arushi Dattatreya — Editorial Portfolio
   Shared stylesheet. Swap the values in :root to re-theme the site.
   ================================================================= */

:root {
  /* ---- Color ---------------------------------------------------- */
  --color-bg:          #f6f2ea;   /* warm paper */
  --color-bg-alt:      #efe9dd;   /* recessed sections */
  --color-surface:     #fffefb;   /* cards, forms */
  --color-ink:         #1c1815;   /* primary text */
  --color-ink-soft:    #423c34;   /* secondary text */
  --color-muted:       #746c60;   /* captions, meta */
  --color-line:        #ddd4c6;   /* hairlines */
  --color-line-strong: #c8bcaa;
  --color-accent:      #b34a2f;   /* rust — links + primary CTA */
  --color-accent-deep: #8f3823;   /* hover / pressed */
  --color-on-accent:   #fdf7f0;   /* text on accent */
  --color-ink-invert:  #f6f2ea;   /* text on dark */
  --color-dark:        #211c17;   /* dark sections */

  /* ---- Type ----------------------------------------------------- */
  --font-display: "Newsreader", Georgia, "Times New Roman", serif;
  --font-body:    "Hanken Grotesk", system-ui, -apple-system, sans-serif;

  --fs-display:  clamp(2.85rem, 8vw, 6rem);
  --fs-h1:       clamp(2.4rem, 6vw, 4.25rem);
  --fs-h2:       clamp(1.9rem, 4.2vw, 3rem);
  --fs-h3:       clamp(1.35rem, 2.6vw, 1.85rem);
  --fs-lead:     clamp(1.15rem, 2vw, 1.5rem);
  --fs-body:     1.0625rem;
  --fs-small:    0.9375rem;
  --fs-kicker:   0.75rem;

  --lh-tight: 1.04;
  --lh-snug:  1.2;
  --lh-body:  1.62;

  /* ---- Spacing (8px base) --------------------------------------- */
  --sp-1: 0.5rem;
  --sp-2: 1rem;
  --sp-3: 1.5rem;
  --sp-4: 2rem;
  --sp-5: 3rem;
  --sp-6: 4.5rem;
  --sp-7: 6.5rem;
  --sp-8: 9rem;

  --maxw:        1240px;
  --maxw-text:   680px;
  --gutter:      clamp(1.25rem, 5vw, 4rem);

  /* ---- Shape ---------------------------------------------------- */
  --radius:    3px;
  --radius-lg: 6px;
  --border:    1px solid var(--color-line);
  --border-ink: 1.5px solid var(--color-ink);
}

/* =================================================================
   Reset & base
   ================================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: var(--lh-snug);
  letter-spacing: -0.011em;
  margin: 0;
  color: var(--color-ink);
  text-wrap: balance;
}

p { margin: 0 0 1em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-deep); text-decoration: underline; text-underline-offset: 3px; }

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

strong { font-weight: 600; }
em { font-style: italic; }

ul, ol { margin: 0 0 1em; padding-left: 1.25em; }
li { margin-bottom: 0.4em; }

/* Accessible focus */
:focus-visible {
  outline: 2.5px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: var(--sp-2); top: -3.5rem;
  background: var(--color-ink);
  color: var(--color-ink-invert);
  padding: 0.75rem 1.25rem;
  z-index: 200;
  border-radius: var(--radius);
  transition: top 0.15s ease;
}
.skip-link:focus { top: var(--sp-2); text-decoration: none; }

.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;
}

/* =================================================================
   Layout helpers
   ================================================================= */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--text { max-width: calc(var(--maxw-text) + var(--gutter) * 2); }

.section { padding-block: var(--sp-6); }
.section--lg { padding-block: var(--sp-7); }
.section--alt { background: var(--color-bg-alt); }
.section--dark { background: var(--color-dark); color: var(--color-ink-invert); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--color-ink-invert); }
.section--dark a { color: #e6a08c; }
.section--dark a:hover { color: #f0bcac; }

.rule { border: 0; border-top: var(--border); margin: 0; }

.kicker {
  font-family: var(--font-body);
  font-size: var(--fs-kicker);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 var(--sp-2);
  display: block;
}
.section--dark .kicker { color: #e6a08c; }

.lead { font-size: var(--fs-lead); line-height: 1.5; color: var(--color-ink-soft); }

.serif-accent { font-family: var(--font-display); font-style: italic; font-weight: 400; }

/* =================================================================
   Buttons
   ================================================================= */
.btn {
  display: inline-flex; align-items: center; gap: 0.55em;
  font-family: var(--font-body);
  font-size: var(--fs-small); font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.85em 1.5em;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  text-decoration: none;
  line-height: 1;
}
.btn:hover { text-decoration: none; }
.btn--primary { background: var(--color-accent); color: var(--color-on-accent); }
.btn--primary:hover { background: var(--color-accent-deep); color: var(--color-on-accent); }
.btn--ghost { background: transparent; color: var(--color-ink); border-color: var(--color-line-strong); }
.btn--ghost:hover { border-color: var(--color-ink); color: var(--color-ink); background: transparent; }
.section--dark .btn--ghost { color: var(--color-ink-invert); border-color: rgba(246,242,234,0.35); }
.section--dark .btn--ghost:hover { border-color: var(--color-ink-invert); color: var(--color-ink-invert); }

.btn svg { width: 1em; height: 1em; }
.work-card__more svg, .client-card__more svg, .textlink svg { width: 1em; height: 1em; flex: none; }

.textlink {
  font-weight: 600;
  border-bottom: 1.5px solid currentColor;
  padding-bottom: 1px;
}
.textlink:hover { text-decoration: none; }

/* =================================================================
   Site header / nav
   ================================================================= */
.site-header {
  border-bottom: var(--border);
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(8px);
  position: sticky; top: 0; z-index: 100;
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-3);
  padding-block: 0.9rem;
}
.brand {
  font-family: var(--font-display);
  font-size: 1.35rem; font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--color-ink);
  white-space: nowrap;
}
.brand:hover { color: var(--color-ink); text-decoration: none; }
.brand span { color: var(--color-accent); }

.nav { display: flex; align-items: center; gap: clamp(0.75rem, 2.5vw, 2rem); }
.nav__list {
  display: flex; align-items: center; gap: clamp(0.75rem, 2.5vw, 2rem);
  list-style: none; margin: 0; padding: 0;
}
.nav__link {
  font-size: var(--fs-small); font-weight: 500;
  color: var(--color-ink-soft);
  padding: 0.4rem 0;
}
.nav__link:hover { color: var(--color-accent); text-decoration: none; }
.nav__link[aria-current="page"] {
  color: var(--color-ink);
  border-bottom: 1.5px solid var(--color-accent);
}

/* Work dropdown — pure CSS via <details> */
.nav__work { position: relative; }
.nav__work > summary {
  list-style: none; cursor: pointer;
  font-size: var(--fs-small); font-weight: 500;
  color: var(--color-ink-soft);
  display: inline-flex; align-items: center; gap: 0.35em;
  padding: 0.4rem 0;
}
.nav__work > summary::-webkit-details-marker { display: none; }
.nav__work[open] > summary,
.nav__work > summary:hover { color: var(--color-accent); }
.nav__work > summary svg { width: 0.7em; height: 0.7em; transition: transform 0.15s ease; }
.nav__work[open] > summary svg { transform: rotate(180deg); }
.nav__dropdown {
  position: absolute; right: 0; top: calc(100% + 0.6rem);
  min-width: 250px;
  background: var(--color-surface);
  border: var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 34px -14px rgba(28,24,21,0.35);
  padding: 0.5rem;
  z-index: 120;
}
.nav__dropdown a {
  display: block;
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius);
  color: var(--color-ink-soft);
  font-size: var(--fs-small); font-weight: 500;
}
.nav__dropdown a small { display: block; color: var(--color-muted); font-weight: 400; font-size: 0.8rem; }
.nav__dropdown a:hover { background: var(--color-bg-alt); color: var(--color-ink); text-decoration: none; }
.nav__dropdown a.is-lead { color: var(--color-accent); }

.nav__cta { display: inline-flex; }

/* Mobile nav via checkbox toggle (CSS only, keyboard-focusable) */
.nav-toggle { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.nav-toggle-label { display: none; }
.nav-toggle:focus-visible ~ .nav-toggle-label { outline: 2.5px solid var(--color-accent); outline-offset: 3px; }

@media (max-width: 860px) {
  .nav-toggle-label {
    display: inline-flex; flex-direction: column; gap: 5px;
    cursor: pointer; padding: 0.5rem; margin: -0.5rem;
  }
  .nav-toggle-label span {
    display: block; width: 26px; height: 2px; background: var(--color-ink);
    transition: transform 0.2s ease, opacity 0.2s ease;
  }
  .nav {
    position: fixed; inset: 0 0 0 auto;
    width: min(85vw, 340px);
    background: var(--color-surface);
    border-left: var(--border);
    flex-direction: column; align-items: stretch;
    padding: 5.5rem var(--sp-3) var(--sp-3);
    transform: translateX(100%);
    transition: transform 0.25s ease;
    box-shadow: -18px 0 40px -20px rgba(0,0,0,0.3);
    overflow-y: auto;
  }
  .nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__link, .nav__work > summary {
    padding: 0.9rem 0; border-bottom: var(--border); font-size: 1.05rem;
  }
  .nav__work { border-bottom: var(--border); }
  .nav__work > summary { border-bottom: 0; }
  .nav__dropdown {
    position: static; box-shadow: none; border: 0; padding: 0 0 0.6rem 0.8rem;
    min-width: 0; background: transparent;
  }
  .nav__cta { margin-top: var(--sp-3); }
  .nav__cta .btn { width: 100%; justify-content: center; }
  .nav-toggle:checked ~ .nav { transform: translateX(0); }
  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(2) { opacity: 0; }
  .nav-toggle:checked ~ .nav-toggle-label span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* =================================================================
   Hero (home)
   ================================================================= */
.hero { padding-block: clamp(3rem, 9vw, 7rem) var(--sp-6); }
.hero__eyebrow { margin-bottom: var(--sp-3); }
.hero__title { font-size: var(--fs-display); font-weight: 400; line-height: var(--lh-tight); letter-spacing: -0.02em; max-width: 16ch; }
.hero__title em { color: var(--color-accent); }
.hero__lead { font-size: var(--fs-lead); line-height: 1.5; color: var(--color-ink-soft); max-width: 52ch; margin-top: var(--sp-4); }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--sp-2); margin-top: var(--sp-4); }

/* =================================================================
   Stats / results strip
   ================================================================= */
.stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-4) var(--sp-3);
  border-top: var(--border-ink); border-bottom: var(--border);
  padding-block: var(--sp-5);
}
.stat__num {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(2.5rem, 6vw, 4rem); line-height: 1;
  letter-spacing: -0.02em; color: var(--color-ink);
}
.stat__label { display: block; margin-top: var(--sp-2); color: var(--color-muted); font-size: var(--fs-small); max-width: 26ch; }
@media (max-width: 640px) { .stats { grid-template-columns: 1fr; gap: var(--sp-4); } }
.stats--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) and (min-width: 641px) { .stats--4 { grid-template-columns: repeat(2, 1fr); } }
.stats--compact { padding-block: var(--sp-4); }
.stats--compact .stat__num { font-size: clamp(2rem, 4.5vw, 3rem); }

/* Grouped "Selected work" — features + smaller agency row */
.work-sublabel {
  font-family: var(--font-body); font-size: var(--fs-kicker);
  font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--color-muted); margin: 0 0 var(--sp-3);
  display: flex; align-items: center; gap: var(--sp-2);
}
.work-sublabel::after { content: ""; flex: 1; height: 1px; background: var(--color-line); }
.work-feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); }
@media (max-width: 820px) { .work-feature-grid { grid-template-columns: 1fr; } }
.work-grid--sm { grid-template-columns: repeat(3, 1fr); gap: var(--sp-3); }
.work-grid--sm .work-card__media { aspect-ratio: 16 / 9; }
.work-grid--sm .work-card__title { font-size: 1.25rem; }
.work-grid--sm .work-card__body { padding: var(--sp-2) var(--sp-3) var(--sp-3); gap: 0.4rem; }
.work-grid--sm .work-card__desc { font-size: 0.875rem; }
@media (max-width: 720px) { .work-grid--sm { grid-template-columns: 1fr; } }

/* =================================================================
   Focus areas (home) / two-col editorial
   ================================================================= */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-6); align-items: start; }
.grid-2--wide { grid-template-columns: 0.85fr 1.15fr; }
@media (max-width: 820px) { .grid-2, .grid-2--wide { grid-template-columns: 1fr; gap: var(--sp-4); } }

.focus-list { list-style: none; margin: 0; padding: 0; }
.focus-list li {
  padding: var(--sp-4) 0;
  border-top: var(--border);
  display: grid; grid-template-columns: 3rem 1fr; gap: var(--sp-3);
}
.focus-list li:last-child { border-bottom: var(--border); }
.focus-list .idx { font-family: var(--font-display); color: var(--color-accent); font-size: 1.35rem; }
.focus-list h3 { font-size: var(--fs-h3); margin-bottom: 0.35em; }
.focus-list p { color: var(--color-ink-soft); margin: 0; }

/* =================================================================
   Work card grid (Work landing + home highlights)
   ================================================================= */
.work-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--sp-4);
}
@media (max-width: 720px) { .work-grid { grid-template-columns: 1fr; } }

.work-card {
  background: var(--color-surface);
  border: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.work-card:hover {
  border-color: var(--color-line-strong);
  transform: translateY(-3px);
  box-shadow: 0 20px 40px -26px rgba(28,24,21,0.4);
}
@media (prefers-reduced-motion: reduce) { .work-card:hover { transform: none; } }
.work-card a { text-decoration: none; color: inherit; display: flex; flex-direction: column; height: 100%; }
.work-card a:hover { text-decoration: none; }
.work-card__media { aspect-ratio: 16 / 10; background: var(--color-bg-alt); position: relative; }
.work-card__media--logos { background: #fffefb; }
.work-card__media--logos image-slot { padding: clamp(10px, 3%, 28px); }
.logo-panel { width: 100%; height: 100%; display: grid; gap: 1px; background: var(--color-line); }
.logo-panel .lp { background: #fbf8f1; display: flex; align-items: center; justify-content: center; padding: 10px; min-width: 0; min-height: 0; }
.logo-panel .lp img { max-height: 60%; max-width: 84%; width: auto; height: auto; object-fit: contain; opacity: 0.85; }
.work-card__body { padding: var(--sp-3) var(--sp-3) var(--sp-4); display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }
.work-card__meta { font-size: var(--fs-kicker); letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-muted); font-weight: 600; }
.work-card__title { font-size: var(--fs-h3); }
.work-card__desc { color: var(--color-ink-soft); font-size: var(--fs-small); margin: 0; }
.work-card__tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: auto; padding-top: var(--sp-2); }
.tag {
  font-size: 0.75rem; font-weight: 500;
  color: var(--color-ink-soft);
  background: var(--color-bg-alt);
  border: var(--border);
  padding: 0.25em 0.7em; border-radius: 999px;
}
.work-card__more { color: var(--color-accent); font-weight: 600; font-size: var(--fs-small); display: inline-flex; align-items: center; gap: 0.4em; }
.work-card:hover .work-card__more { gap: 0.65em; }

/* =================================================================
   Case study page
   ================================================================= */
.cs-hero { padding-block: clamp(2.5rem, 7vw, 5rem) var(--sp-5); }
.cs-hero__meta { display: flex; flex-wrap: wrap; gap: 0.6rem 1.2rem; color: var(--color-muted); font-size: var(--fs-small); margin-top: var(--sp-3); }
.cs-hero__meta span { display: inline-flex; align-items: center; gap: 0.4em; }
.cs-title { font-size: var(--fs-h1); font-weight: 400; max-width: 18ch; }
.cs-lead { font-size: var(--fs-lead); color: var(--color-ink-soft); max-width: 56ch; margin-top: var(--sp-3); line-height: 1.5; }

.cs-figure { margin: 0; border-radius: var(--radius-lg); overflow: hidden; background: var(--color-bg-alt); aspect-ratio: 3 / 2; }
.cs-figure--tall { aspect-ratio: 4 / 5; }

.prose { max-width: var(--maxw-text); }
.prose h2 { font-size: var(--fs-h2); margin: var(--sp-5) 0 var(--sp-2); }
.prose h3 { font-size: var(--fs-h3); margin: var(--sp-4) 0 var(--sp-1); }
.prose p, .prose ul { color: var(--color-ink-soft); }
.prose > p:first-child { margin-top: 0; }

.subclient {
  border-top: var(--border-ink);
  padding-top: var(--sp-4); margin-top: var(--sp-5);
}
.subclient__name { font-size: var(--fs-h3); }
.subclient__tag { color: var(--color-muted); font-size: var(--fs-small); margin: 0.2rem 0 var(--sp-2); }

/* Results callout list */
.results {
  list-style: none; margin: var(--sp-3) 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1px;
  background: var(--color-line); border: var(--border); border-radius: var(--radius-lg); overflow: hidden;
}
.results li { background: var(--color-surface); padding: var(--sp-3); margin: 0; }
.results .r-num { font-family: var(--font-display); font-size: 1.85rem; line-height: 1.1; color: var(--color-accent); display: block; }
.results .r-txt { font-size: var(--fs-small); color: var(--color-ink-soft); margin-top: 0.3rem; }

/* =================================================================
   Process timeline
   ================================================================= */
.timeline { list-style: none; margin: 0; padding: 0; counter-reset: step; }
.timeline li {
  position: relative;
  padding: 0 0 var(--sp-5) var(--sp-5);
  border-left: 2px solid var(--color-line);
  margin: 0;
}
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: calc(-1.05rem - 1px); top: -0.2rem;
  width: 2.1rem; height: 2.1rem; border-radius: 50%;
  background: var(--color-accent); color: var(--color-on-accent);
  display: grid; place-items: center;
  font-family: var(--font-display); font-size: 1rem;
}
.timeline h3 { font-size: var(--fs-h3); margin-bottom: 0.3em; }
.timeline p { color: var(--color-ink-soft); margin: 0; }

/* =================================================================
   Testimonial grid
   ================================================================= */
.quote-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--sp-3); }
.quote-card {
  background: var(--color-surface); border: var(--border);
  border-radius: var(--radius-lg); padding: var(--sp-4);
  display: flex; flex-direction: column; gap: var(--sp-3);
}
.quote-card--placeholder { border-style: dashed; background: transparent; }
.quote-card blockquote {
  margin: 0; font-family: var(--font-display); font-size: 1.3rem;
  line-height: 1.35; color: var(--color-ink); font-weight: 400;
}
.quote-card--placeholder blockquote { color: var(--color-muted); font-style: italic; }
.quote-card figcaption { margin-top: auto; font-size: var(--fs-small); color: var(--color-muted); }
.quote-card figcaption strong { color: var(--color-ink); display: block; font-weight: 600; }

/* =================================================================
   Horizontal scroller (testimonials)
   ================================================================= */
.scroller {
  display: flex; gap: var(--sp-3);
  overflow-x: auto; scroll-snap-type: x mandatory;
  scroll-padding-left: var(--gutter);
  padding: var(--sp-1) 0 var(--sp-3);
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--color-line-strong) transparent;
}
.scroller::-webkit-scrollbar { height: 8px; }
.scroller::-webkit-scrollbar-track { background: var(--color-bg-alt); border-radius: 999px; }
.scroller::-webkit-scrollbar-thumb { background: var(--color-line-strong); border-radius: 999px; }
.scroller > * { scroll-snap-align: start; flex: 0 0 min(86vw, 400px); }
.section--dark .scroller::-webkit-scrollbar-track { background: rgba(246,242,234,0.1); }
.section--dark .scroller::-webkit-scrollbar-thumb { background: rgba(246,242,234,0.3); }
.section--dark .quote-card { background: rgba(246,242,234,0.05); border-color: rgba(246,242,234,0.16); }
.section--dark .quote-card blockquote { color: var(--color-ink-invert); }
.section--dark .quote-card figcaption { color: rgba(246,242,234,0.6); }
.section--dark .quote-card figcaption strong { color: var(--color-ink-invert); }
.section--dark .quote-card--placeholder { background: transparent; }
.section--dark .quote-card--placeholder blockquote { color: rgba(246,242,234,0.5); }
.scroll-hint { font-size: 0.8rem; color: var(--color-muted); display: inline-flex; align-items: center; gap: 0.4em; margin-top: 0.2rem; }
.section--dark .scroll-hint { color: rgba(246,242,234,0.55); }
.scroll-hint svg { width: 1em; height: 1em; flex: none; }

/* =================================================================
   Logo wall — brands worked with (drag-and-drop slots)
   ================================================================= */
.logo-wall {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1px; background: var(--color-line);
  border: var(--border); border-radius: var(--radius-lg); overflow: hidden;
}
.logo-cell {
  background: var(--color-surface);
  aspect-ratio: 5 / 3; padding: clamp(1rem, 3vw, 2rem);
  display: grid;
}
.logo-cell image-slot { filter: none; }
@media (max-width: 480px) { .logo-wall { grid-template-columns: repeat(2, 1fr); } }

/* "What I do" — POV statement + capability→outcome support */
.pov {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.18; letter-spacing: -0.015em;
  max-width: 22ch; margin: var(--sp-2) 0 0;
}
.pov em { color: var(--color-accent); font-style: italic; }
.whatido-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4) var(--sp-5); margin-top: var(--sp-6); }
@media (max-width: 720px) { .whatido-grid { grid-template-columns: 1fr; gap: var(--sp-4); } }
.whatido-grid > div { border-top: var(--border-ink); padding-top: var(--sp-2); }
.whatido-grid h3 { font-size: var(--fs-h3); margin-bottom: 0.3em; }
.whatido-grid p { color: var(--color-ink-soft); margin: 0; }

/* =================================================================
   Contact
   ================================================================= */
.form { display: grid; gap: var(--sp-3); }
.field { display: grid; gap: 0.45rem; }
.field label { font-size: var(--fs-small); font-weight: 600; color: var(--color-ink); }
.field label .req { color: var(--color-accent); }
.field input, .field textarea, .field select {
  font-family: var(--font-body); font-size: var(--fs-body);
  color: var(--color-ink); background: var(--color-surface);
  border: 1px solid var(--color-line-strong);
  border-radius: var(--radius); padding: 0.8rem 0.9rem;
  width: 100%;
}
.field textarea { resize: vertical; min-height: 8rem; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 2.5px solid var(--color-accent); outline-offset: 1px;
  border-color: var(--color-accent);
}
.field .hint { font-size: 0.8rem; color: var(--color-muted); }

.contact-methods { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--sp-3); }
.contact-methods li { border-top: var(--border); padding-top: var(--sp-3); }
.contact-methods .cm-label { font-size: var(--fs-kicker); letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-muted); font-weight: 600; display: block; margin-bottom: 0.3rem; }
.contact-methods a { font-size: 1.15rem; font-family: var(--font-display); }

/* =================================================================
   Page intro band
   ================================================================= */
.page-head { padding-block: clamp(2.75rem, 7vw, 5rem) var(--sp-4); }
.page-head__title { font-size: var(--fs-h1); font-weight: 400; max-width: 20ch; }
.page-head__lead { font-size: var(--fs-lead); color: var(--color-ink-soft); max-width: 54ch; margin-top: var(--sp-3); line-height: 1.5; }

/* CTA band */
.cta-band { text-align: center; }
.cta-band h2 { font-size: var(--fs-h2); max-width: 20ch; margin-inline: auto; }
.cta-band .hero__actions { justify-content: center; }

/* =================================================================
   Footer
   ================================================================= */
.site-footer { background: var(--color-dark); color: var(--color-ink-invert); padding-block: var(--sp-6) var(--sp-4); }
.site-footer a { color: var(--color-ink-invert); }
.site-footer a:hover { color: #e6a08c; text-decoration: none; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--sp-4); }
@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer__brand { font-family: var(--font-display); font-size: 1.5rem; }
.footer__brand span { color: #e6a08c; }
.footer__tagline { color: rgba(246,242,234,0.72); margin-top: var(--sp-2); max-width: 34ch; font-size: var(--fs-small); }
.footer__col h4 { font-family: var(--font-body); font-size: var(--fs-kicker); letter-spacing: 0.16em; text-transform: uppercase; color: rgba(246,242,234,0.6); font-weight: 600; margin-bottom: var(--sp-2); }
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.footer__col ul a { font-size: var(--fs-small); color: rgba(246,242,234,0.85); }
.footer__social { display: flex; gap: 0.75rem; margin-top: var(--sp-1); }
.footer__social a {
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  border: 1px solid rgba(246,242,234,0.25);
  display: grid; place-items: center;
}
.footer__social a:hover { border-color: #e6a08c; background: rgba(230,160,140,0.12); }
.footer__social svg { width: 1.15rem; height: 1.15rem; }
.footer__bottom {
  border-top: 1px solid rgba(246,242,234,0.16);
  margin-top: var(--sp-5); padding-top: var(--sp-3);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--sp-2);
  color: rgba(246,242,234,0.6); font-size: 0.85rem;
}

/* Image slot base sizing inside media wells */
image-slot { width: 100%; height: 100%; display: block; }

/* =================================================================
   Agency client cards + pure-CSS :target modal
   ================================================================= */
.client-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--sp-3); }
@media (max-width: 620px) { .client-grid { grid-template-columns: 1fr; } }

.client-card {
  background: var(--color-surface); border: var(--border); border-radius: var(--radius-lg);
  overflow: hidden; display: flex; flex-direction: column; text-align: left;
  color: inherit; text-decoration: none; cursor: pointer;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.client-card:hover {
  border-color: var(--color-line-strong); transform: translateY(-3px);
  box-shadow: 0 20px 40px -26px rgba(28,24,21,0.4); text-decoration: none; color: inherit;
}
@media (prefers-reduced-motion: reduce) { .client-card:hover { transform: none; } }
.client-card__media { aspect-ratio: 16 / 9; background: var(--color-bg-alt); }
.client-card__body { padding: var(--sp-3); display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }
.client-card__tag { font-size: var(--fs-kicker); letter-spacing: 0.13em; text-transform: uppercase; color: var(--color-muted); font-weight: 600; }
.client-card__name { font-size: var(--fs-h3); }
.client-card__desc { color: var(--color-ink-soft); font-size: var(--fs-small); margin: 0; }
.client-card__more { color: var(--color-accent); font-weight: 600; font-size: var(--fs-small); display: inline-flex; align-items: center; gap: 0.4em; margin-top: auto; padding-top: var(--sp-2); }
.client-card:hover .client-card__more { gap: 0.65em; }

.modal { position: fixed; inset: 0; z-index: 300; visibility: hidden; opacity: 0; transition: opacity 0.22s ease, visibility 0.22s ease; }
.modal:target { visibility: visible; opacity: 1; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(28,24,21,0.62); }
.modal__panel {
  position: relative; z-index: 1;
  width: min(680px, calc(100vw - 2rem));
  max-height: 88vh; overflow-y: auto;
  margin: 6vh auto; background: var(--color-surface);
  border-radius: var(--radius-lg); padding: var(--sp-5) clamp(1.5rem, 4vw, 3rem);
  box-shadow: 0 34px 80px -22px rgba(0,0,0,0.55);
  transform: translateY(14px) scale(0.99); transition: transform 0.24s ease;
}
.modal:target .modal__panel { transform: none; }
@media (prefers-reduced-motion: reduce) { .modal__panel { transform: none; transition: none; } }
.modal__close {
  position: sticky; top: 0; float: right; margin: -0.5rem -0.5rem 0 var(--sp-2);
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  display: grid; place-items: center; font-size: 1.5rem; line-height: 1;
  color: var(--color-ink); background: var(--color-bg-alt); border: var(--border);
  text-decoration: none;
}
.modal__close:hover { background: var(--color-line); color: var(--color-ink); text-decoration: none; }
.modal__tag { color: var(--color-muted); font-size: var(--fs-small); margin: 0.3rem 0 var(--sp-3); }
.modal__panel h2 { font-size: var(--fs-h2); }
.modal__panel h3 { font-size: var(--fs-h3); margin: var(--sp-4) 0 0.3em; }
.modal__panel p, .modal__panel ul { color: var(--color-ink-soft); }

/* Breadcrumb */
.breadcrumb { font-size: var(--fs-small); color: var(--color-muted); margin-bottom: var(--sp-3); }
.breadcrumb a { color: var(--color-muted); }
.breadcrumb a:hover { color: var(--color-accent); }

/* Prev/next case study nav */
.cs-nav { display: flex; justify-content: space-between; gap: var(--sp-3); flex-wrap: wrap; border-top: var(--border); padding-top: var(--sp-4); }
.cs-nav a { font-size: var(--fs-small); color: var(--color-ink-soft); font-weight: 500; }
.cs-nav a strong { display: block; font-family: var(--font-display); font-weight: 500; font-size: 1.15rem; color: var(--color-ink); }
.cs-nav a:hover { color: var(--color-accent); text-decoration: none; }
.cs-nav .cs-nav__next { text-align: right; margin-left: auto; }