/* ─── Scroll-reveal animations ───────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal="fade"] {
  transform: none;
  transition: opacity 0.6s var(--ease);
}
/* stagger siblings inside a container */
[data-reveal-group] > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
[data-reveal-group].revealed > *:nth-child(1) { transition-delay: 0s; }
[data-reveal-group].revealed > *:nth-child(2) { transition-delay: 0.08s; }
[data-reveal-group].revealed > *:nth-child(3) { transition-delay: 0.16s; }
[data-reveal-group].revealed > *:nth-child(4) { transition-delay: 0.24s; }
[data-reveal-group].revealed > *:nth-child(5) { transition-delay: 0.32s; }
[data-reveal-group].revealed > * { opacity: 1; transform: translateY(0); }

/* ─── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ─── Tokens ─────────────────────────────────────────────────── */
:root {
  --bg:         #FFFFFF;
  --ink:        #0A0A0A;
  --ink-mid:    #5A5A5A;
  --ink-light:  #ABABAB;
  --rule:       #E0E0E0;
  --accent:     #B91C1C;   /* deep red */

  --display: 'Fraunces', Georgia, serif;   /* bold + italic accent both come from here */
  --sans:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --nav-h:  72px;
  --max:    1280px;
  --gutter: clamp(1.5rem, 5vw, 4rem);
  --ease:   cubic-bezier(0.16, 1, 0.3, 1);
}

/* ─── Base ───────────────────────────────────────────────────── */
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; }

/* ─── Layout ─────────────────────────────────────────────────── */
.wrap {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ─── Type scale ─────────────────────────────────────────────── */

/* Hero display — Fraunces 900, optical size large, bold + chunky */
.t-display {
  font-family: var(--display);
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 900;
  font-style: normal;
  font-variation-settings: 'opsz' 144;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--ink);
}

/* Fraunces italic — the personality / editorial voice */
.t-display-i {
  font-family: var(--display);
  font-size: clamp(2rem, 4.5vw, 4.5rem);
  font-weight: 400;
  font-style: italic;
  font-variation-settings: 'opsz' 144;
  line-height: 1.15;
}

/* Section / card headlines — Fraunces 700 upright */
.t-headline {
  font-family: var(--display);
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  font-weight: 700;
  font-variation-settings: 'opsz' 72;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

/* Fraunces italic for pull quotes / contact CTA */
.t-headline-i {
  font-family: var(--display);
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  font-weight: 500;
  font-style: italic;
  font-variation-settings: 'opsz' 72;
  line-height: 1.25;
}

/* Sub-heads — Inter semi-bold for clarity */
.t-subhead {
  font-family: var(--sans);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  font-weight: 600;
  line-height: 1.4;
}

.t-body {
  font-family: var(--sans);
  font-size: clamp(0.88rem, 1.1vw, 1rem);
  font-weight: 400;
  line-height: 1.78;
  color: var(--ink-mid);
}

.t-label {
  font-family: var(--sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ─── Nav ────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease);
}
.nav.scrolled { border-color: var(--rule); }
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav__logo {
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 800;
  font-style: normal;
  font-variation-settings: 'opsz' 72;
  letter-spacing: -0.02em;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}
.nav__links a, .nav__links button {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-mid);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s;
  padding: 0;
}
.nav__links a:hover,
.nav__links button:hover { color: var(--accent); }
.nav__links .nav__cta {
  padding: 0.5rem 1.3rem;
  border: 1px solid var(--ink);
  color: var(--ink);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.nav__links .nav__cta:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

/* ─── Hero ───────────────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: var(--nav-h);
  padding-bottom: clamp(3.5rem, 7vw, 6rem);
}
.hero__inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
.hero__headline { max-width: 14ch; line-height: 1.05; }
.hero__meta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 460px;
}

/* ─── Metrics ────────────────────────────────────────────────── */
.metrics {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.metric {
  padding: clamp(1.25rem, 2.5vw, 2rem) clamp(1rem, 2vw, 1.75rem);
  border-right: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.metric:last-child { border-right: none; }
.metric__value {
  font-family: var(--display);
  font-size: clamp(1.6rem, 2.8vw, 2.6rem);
  font-weight: 900;
  font-variation-settings: 'opsz' 72;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.metric__label {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-light);
  line-height: 1.4;
}

/* ─── Sections ───────────────────────────────────────────────── */
.section {
  padding: clamp(4rem, 9vw, 8rem) 0;
  border-top: 1px solid var(--rule);
}
.section__header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}
.section__rule {
  flex: 1;
  height: 1px;
  background: var(--rule);
}

/* Label that floats cleanly above a content block, no competing rule */
.section__eyebrow {
  padding: 0 var(--gutter);
  max-width: var(--max);
  margin: 0 auto clamp(1rem, 2vw, 1.5rem) auto;
}

/* Work section gets tighter top padding — eyebrow label carries the breathing room */
#work.section {
  padding-top: clamp(2rem, 4vw, 3rem);
  padding-bottom: 0;
}

/* ─── Work cards ─────────────────────────────────────────────── */
.work-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5px;
  background: var(--rule);
  border: 1.5px solid var(--rule);
}
.work-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: var(--rule);
}
.work-card {
  background: var(--bg);
  display: flex;
  flex-direction: column;
  min-height: 360px;
  transition: background 0.25s var(--ease);
  text-decoration: none;
  color: inherit;
  overflow: hidden;
}
.work-card:hover { background: #F4F4F4; }
.work-card--hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
}
.work-card__body {
  padding: clamp(2rem, 3.5vw, 3rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.work-card__image {
  background: #EDE6DE;
  position: relative;
  overflow: hidden;
  min-height: 240px;
}
.work-card__image-fill {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.8;
  transition: transform 0.6s var(--ease), opacity 0.4s;
}
.work-card:hover .work-card__image-fill {
  transform: scale(1.04);
  opacity: 1;
}
.img-spoton      { background: #C4B49A; }
.img-capital-one { background: #D5CCC2; }

/* Light image variant — for cards with real mockup photos */
.work-card__image--light {
  background: #F2F2F2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.75rem 1.5rem 1rem;
}
.work-card__photo {
  max-width: 100%;
  max-height: 210px;
  width: auto;
  object-fit: contain;
  transition: transform 0.6s var(--ease);
  display: block;
}
.work-card:hover .work-card__photo { transform: scale(1.04); }
.work-card__image-note {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  color: rgba(0,0,0,0.38);
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-variation-settings: 'opsz' 24;
  font-size: 0.9rem;
  line-height: 1.4;
}

/* ─── Password gate ──────────────────────────────────────────── */
.pw-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,10,10,0.55);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 200;
  align-items: center;
  justify-content: center;
}
.pw-overlay.active { display: flex; }
.pw-modal {
  background: #fff;
  padding: 2.5rem 2.75rem;
  max-width: 400px;
  width: calc(100% - 3rem);
  border: 1px solid var(--rule);
}
.pw-modal__title {
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 700;
  font-variation-settings: 'opsz' 48;
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}
.pw-modal__sub {
  font-size: 0.82rem;
  color: var(--ink-mid);
  margin-bottom: 1.5rem;
  line-height: 1.55;
}
.pw-modal__input {
  width: 100%;
  border: 1px solid var(--rule);
  padding: 0.65rem 0.9rem;
  font-family: var(--sans);
  font-size: 0.9rem;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
  margin-bottom: 0.9rem;
  background: #fafafa;
}
.pw-modal__input:focus { border-color: var(--ink); }
.pw-modal__input.error { border-color: var(--accent); }
.pw-modal__btn {
  width: 100%;
  padding: 0.7rem;
  background: var(--ink);
  color: #fff;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}
.pw-modal__btn:hover { background: #333; }
.pw-modal__error {
  font-size: 0.78rem;
  color: var(--accent);
  margin-top: 0.6rem;
  display: none;
}
.pw-modal__error.visible { display: block; }
.pw-modal__cancel {
  margin-top: 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-light);
  background: none;
  border: none;
  cursor: pointer;
  width: 100%;
  text-align: center;
  transition: color 0.2s;
}
.pw-modal__cancel:hover { color: var(--ink); }
.work-card__num {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--ink-light);
  margin-bottom: 1.25rem;
  display: block;
}
.work-card__title {
  font-family: var(--display);
  font-size: clamp(1.2rem, 1.8vw, 1.55rem);
  font-weight: 700;
  font-variation-settings: 'opsz' 48;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}
.work-card__desc {
  font-size: 0.84rem;
  color: var(--ink-mid);
  line-height: 1.68;
  max-width: 38ch;
  margin-bottom: auto;
}
.work-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1.75rem;
  margin-bottom: 1.25rem;
}
.tag {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.28rem 0.65rem;
  border: 1px solid var(--ink);
  color: var(--ink);
}
.tag--company {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.work-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mid);
  transition: gap 0.25s var(--ease), color 0.2s;
}
.work-card:hover .work-card__cta { gap: 0.8rem; color: var(--accent); }
.work-card__cta--muted { color: var(--ink-light); pointer-events: none; }

/* ─── About ──────────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}
.about__pull {
  font-family: var(--display);
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  font-weight: 400;
  font-style: italic;
  font-variation-settings: 'opsz' 72;
  line-height: 1.55;
  color: var(--ink);
}
.about__linkedin {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 2rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mid);
  border-bottom: 1px solid var(--rule);
  padding-bottom: 0.2rem;
  transition: color 0.2s, border-color 0.2s;
}
.about__linkedin:hover { color: var(--ink); border-color: var(--ink); }
.about__body p + p { margin-top: 1rem; }
.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem 2.5rem;
  margin-top: 2.5rem;
}
.skill__title {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  color: var(--ink);
}
.skill__desc {
  font-size: 0.8rem;
  color: var(--ink-mid);
  line-height: 1.65;
}

/* ─── Interests ──────────────────────────────────────────────── */
.interests-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(2rem, 4vw, 4rem);
}
.interest__title {
  font-family: var(--display);
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  font-weight: 700;
  font-variation-settings: 'opsz' 72;
  letter-spacing: -0.02em;
  margin-bottom: 1.1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
}
.interest__text {
  font-size: 0.84rem;
  color: var(--ink-mid);
  line-height: 1.72;
}
.interest__items {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.interest__item {
  font-size: 0.8rem;
  color: var(--ink-mid);
  padding-left: 0.75rem;
  border-left: 1px solid var(--rule);
}

/* ─── Contact ────────────────────────────────────────────────── */
.contact {
  padding: clamp(5rem, 12vw, 10rem) 0;
  text-align: center;
  border-top: 1px solid var(--rule);
}
.contact h2 { margin-bottom: 2.5rem; }
.contact__links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.contact__link {
  font-size: clamp(0.95rem, 1.6vw, 1.2rem);
  color: var(--ink-mid);
  border-bottom: 1px solid var(--rule);
  padding-bottom: 0.2rem;
  transition: color 0.2s, border-color 0.2s;
}
.contact__link:hover { color: var(--accent); border-color: var(--accent); }

/* ─── Footer ─────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--rule);
  padding: 1.75rem 0;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.footer__copy { font-size: 0.72rem; color: var(--ink-light); }
.footer__back {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-light);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s;
}
.footer__back:hover { color: var(--ink); }

/* ─── Case study ─────────────────────────────────────────────── */
.cs-hero {
  padding-top: calc(var(--nav-h) + clamp(3rem, 6vw, 5rem));
  padding-bottom: clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--rule);
}
.cs-eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
}
.cs-eyebrow a {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-light);
  transition: color 0.2s;
}
.cs-eyebrow a:hover { color: var(--ink); }
.cs-hero h1 { max-width: 18ch; margin-bottom: 1.5rem; }
.cs-meta-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: clamp(1.25rem, 2.5vw, 2rem) 0;
  margin-top: 2rem;
}
.cs-meta__label {
  font-size: 0.64rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-light);
  margin-bottom: 0.35rem;
}
.cs-meta__value {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink);
}
.cs-fullbleed {
  width: 100%;
  background: transparent;
  display: block;
}
.cs-fullbleed img {
  width: 100%;
  height: auto;
  display: block;
}
.cs-fullbleed p {
  color: rgba(255,255,255,0.14);
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-variation-settings: 'opsz' 48;
  font-size: clamp(0.9rem, 1.8vw, 1.3rem);
}
.cs-body { padding: clamp(3rem, 6vw, 5.5rem) 0; }
.cs-section {
  padding: clamp(2.5rem, 5vw, 4.5rem) 0;
  border-bottom: 1px solid var(--rule);
}
.cs-section__label { margin-bottom: 1.75rem; }
.cs-section__body { max-width: 66ch; }
.cs-section h2 { margin-bottom: 1.25rem; }
.cs-pull {
  font-family: var(--display);
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  font-weight: 400;
  font-style: italic;
  font-variation-settings: 'opsz' 72;
  line-height: 1.55;
  max-width: 28ch;
  padding: clamp(2rem, 4vw, 3rem) 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin: clamp(2rem, 4vw, 3rem) 0;
  color: var(--ink);
}
.cs-decision__title {
  font-family: var(--display);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 700;
  font-variation-settings: 'opsz' 24;
  letter-spacing: -0.01em;
  margin-bottom: 0.7rem;
}
.cs-decision {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--rule);
  margin-top: 2rem;
}
.cs-decision__num {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--ink-light);
  padding-top: 0.15rem;
}
.cs-bullets {
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-top: 1.1rem;
}
.cs-bullets li {
  font-size: 0.88rem;
  color: var(--ink-mid);
  line-height: 1.7;
  padding-left: 0.9rem;
  border-left: 1px solid var(--rule);
}
.cs-image-ph {
  width: 100%;
  background: #F0EBE4;
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(0,0,0,0.22);
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-variation-settings: 'opsz' 24;
  font-size: 0.9rem;
  margin: clamp(2rem, 4vw, 3rem) 0;
}
.cs-image-ph--tall { aspect-ratio: 4/3; }
.cs-image-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: clamp(2rem, 4vw, 3rem) 0;
}
.cs-next {
  border-top: 1px solid var(--rule);
  padding: clamp(2.5rem, 5vw, 4.5rem) 0;
}
.cs-next__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ─── Hamburger menu ─────────────────────────────────────────── */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-right: -4px;
}
.nav__hamburger span {
  display: block;
  height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.2s;
  transform-origin: center;
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav__mobile-menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--rule);
  padding: 2rem var(--gutter) 2.5rem;
  gap: 1.75rem;
  transform: translateY(-10px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: transform 0.3s var(--ease), opacity 0.25s, visibility 0.25s;
  z-index: 99;
}
.nav__mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.nav__mobile-menu a,
.nav__mobile-menu button {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 500;
  font-style: italic;
  font-variation-settings: 'opsz' 48;
  color: var(--ink);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  padding: 0;
  transition: color 0.2s;
}
.nav__mobile-menu a:hover,
.nav__mobile-menu button:hover { color: var(--ink-mid); }

/* ─── Responsive: tablet ─────────────────────────────────────── */
@media (max-width: 900px) {
  .metrics { grid-template-columns: repeat(3, 1fr); }
  .metric:nth-child(3) { border-right: none; }
  .metric:nth-child(4) { border-top: 1px solid var(--rule); }
  .metric:nth-child(5) { border-top: 1px solid var(--rule); border-right: none; }
  .work-card--hero { grid-template-columns: 1fr; }
  .work-card--hero .work-card__image { min-height: 320px; }
  .about-grid { grid-template-columns: 1fr; }
  .interests-grid { grid-template-columns: 1fr 1fr; }
  .cs-meta-row { grid-template-columns: 1fr 1fr; }
}

/* ─── Responsive: mobile ─────────────────────────────────────── */
@media (max-width: 640px) {
  /* Nav: show hamburger, hide desktop links */
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  /* Hero */
  .hero { padding-bottom: 3rem; }

  /* Metrics: 2 columns, last item full width */
  .metrics {
    grid-template-columns: 1fr 1fr;
  }
  .metric { border-right: none; border-top: none; }
  .metric:nth-child(odd)  { border-right: 1px solid var(--rule); }
  .metric:nth-child(4)    { border-top: 1px solid var(--rule); }
  .metric:nth-child(5)    {
    grid-column: 1 / -1;
    border-top: 1px solid var(--rule);
    border-right: none;
  }

  /* Work cards */
  .work-row { grid-template-columns: 1fr; }
  .work-card--hero .work-card__image { min-height: 280px; }
  .work-card { min-height: unset; }
  .work-card__body { padding: 1.75rem; }

  /* Section eyebrow */
  .section__eyebrow { padding: 0 1.5rem; }

  /* About */
  .about__pull { font-size: clamp(1.15rem, 4vw, 1.5rem); }
  .skills-grid { grid-template-columns: 1fr; }

  /* Interests */
  .interests-grid { grid-template-columns: 1fr; }

  /* Contact */
  .contact { padding: 4rem 0; }

  /* Case studies */
  .cs-meta-row { grid-template-columns: 1fr 1fr; }
  .cs-image-grid { grid-template-columns: 1fr; }
  .cs-decision { grid-template-columns: 2.5rem 1fr; gap: 1rem; }
}