:root {
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Instrument Serif", "Iowan Old Style", "Apple Garamond", Georgia, "Times New Roman", serif;

  --container: 1180px;
  --gutter: clamp(20px, 4vw, 56px);
  --section-y: clamp(56px, 7vw, 96px);

  --radius: 14px;
  --easing: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* Dark theme (default) */
:root,
:root[data-theme="dark"] {
  --bg: #0b0b0c;
  --bg-elev: #121214;
  --surface: #16161a;
  --line: #232327;
  --line-strong: #2f2f35;
  --text: #ece8df;
  --text-soft: #b8b3a7;
  --text-muted: #7e786d;
  --accent: #c9a36a;
  --accent-strong: #d8b380;
  --accent-soft: rgba(201, 163, 106, 0.18);
  --on-accent: #111;
  --ambient-1: rgba(201, 163, 106, 0.08);
  --ambient-2: rgba(201, 163, 106, 0.04);
}

/* Light theme */
:root[data-theme="light"] {
  --bg: #faf7f0;
  --bg-elev: #ffffff;
  --surface: #ffffff;
  --line: #e6e0d2;
  --line-strong: #c8c0ac;
  --text: #1a1714;
  --text-soft: #4a443c;
  --text-muted: #857d6e;
  --accent: #a86b32;
  --accent-strong: #8a5524;
  --accent-soft: rgba(168, 107, 50, 0.12);
  --on-accent: #fff;
  --ambient-1: rgba(168, 107, 50, 0.06);
  --ambient-2: rgba(168, 107, 50, 0.03);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Even out body-paragraph line breaks (orphan-prevention).
   Modern browsers only — falls back to default wrapping elsewhere. */
p { text-wrap: pretty; }

/* ambient grain + soft accent glow — drifts very slowly */
body::before {
  content: "";
  position: fixed;
  inset: -4%;
  pointer-events: none;
  background:
    radial-gradient(1200px 800px at 80% -10%, var(--ambient-1), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, var(--ambient-2), transparent 60%);
  z-index: 0;
  animation: ambient-drift 32s ease-in-out infinite alternate;
}
@keyframes ambient-drift {
  0%   { transform: translate(0, 0); }
  100% { transform: translate(2%, 1%); }
}

a { color: inherit; text-decoration: none; }
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

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

em { font-style: italic; color: var(--accent); }

::selection { background: var(--accent); color: var(--on-accent); }

/* ========== SITE HEADER ========== */
.site-header {
  position: relative;
  z-index: 5;
  max-width: var(--container);
  margin: 0 auto;
  padding: max(74px, env(safe-area-inset-top)) var(--gutter) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.site-brand {
  display: inline-flex;
  flex-direction: column;
  gap: 1px;
}
.site-brand__name {
  font-family: var(--font-serif);
  font-size: 24px;
  line-height: 1;
  color: var(--text);
}
.site-brand__role {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 28px);
  padding-right: 92px;
}
.site-nav a {
  font-size: 13px;
  color: var(--text-soft);
  transition: color 220ms var(--easing);
}
.site-nav a:hover { color: var(--accent); }

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }
  .site-nav {
    width: 100%;
    gap: 0;
    justify-content: space-between;
    padding-right: 0;
    padding-top: 12px;
    border-top: 1px solid var(--line);
  }
  .site-nav a { font-size: 12.5px; }
}

/* ========== HERO ========== */
.hero {
  position: relative;
  padding: clamp(56px, 8vw, 96px) var(--gutter) clamp(48px, 7vw, 88px);
  max-width: var(--container);
  margin: 0 auto;
  isolation: isolate;
}
/* Subtle isometric grid behind the hero — fades out toward the centre. */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(60deg,
      transparent 0,
      transparent 39px,
      var(--accent) 39px,
      var(--accent) 40px),
    repeating-linear-gradient(-60deg,
      transparent 0,
      transparent 39px,
      var(--accent) 39px,
      var(--accent) 40px);
  opacity: 0.07;
  -webkit-mask-image: radial-gradient(ellipse at 70% 30%, #000 10%, transparent 70%);
          mask-image: radial-gradient(ellipse at 70% 30%, #000 10%, transparent 70%);
  z-index: 0;
}
:root[data-theme="light"] .hero::before { opacity: 0.10; }
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: clamp(36px, 6vw, 84px);
  align-items: center;
}
.hero__copy { min-width: 0; }
/* Hero stat counter — wraps just the number so JS can animate it */
.hero__stats-num { display: inline; }

.eyebrow {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 28px;
}

.hero__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(46px, 7vw, 92px);
  line-height: 1;
  letter-spacing: -0.015em;
  margin: 0 0 32px;
  max-width: 12.6ch;
}

.hero__lede {
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.55;
  color: var(--text-soft);
  margin: 0 0 40px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  border: 1px solid transparent;
  transition: transform 220ms var(--easing), background 220ms var(--easing), border-color 220ms var(--easing), color 220ms var(--easing);
}
.btn span { transition: transform 220ms var(--easing); }
.btn:hover span { transform: translateX(4px); }
.btn--primary {
  background: var(--accent);
  color: var(--on-accent);
}
.btn--primary:hover { background: var(--accent-strong); }
.btn--ghost {
  border-color: var(--line-strong);
  color: var(--text);
}
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }

.hero__stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.hero__stats > div {
  padding: 6px 18px 6px 0;
}
.hero__stats > div + div { border-left: 1px solid var(--line); padding-left: 24px; }
.hero__stats dt {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.hero__stats dd {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1;
  color: var(--text);
}
.hero__stats dd span { color: var(--accent); }

.hero__proof {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
}
.hero__image {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}
.hero__image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.05);
}
:root[data-theme="dark"] .hero__image img {
  mix-blend-mode: luminosity;
  opacity: 0.95;
}
.hero__image figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #f4efe5;
  padding: 6px 10px;
  background: rgba(0, 0, 0, 0.55);
  border-radius: 999px;
}
.hero__proof-list {
  margin: 0;
  padding: 22px 24px;
  display: grid;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
}
.hero__proof-list div {
  display: grid;
  gap: 4px;
}
.hero__proof-list dt {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}
.hero__proof-list dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
  color: var(--text-soft);
}

@media (max-width: 920px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__title { max-width: 13.5ch; }
  .hero__proof {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
}
@media (max-width: 720px) {
  .hero__stats { grid-template-columns: repeat(2, 1fr); gap: 18px 0; }
  .hero__stats > div + div { border-left: none; padding-left: 0; }
  .hero__stats > div { border-top: 1px solid var(--line); padding-top: 18px; }
  .hero__stats > div:nth-child(-n+2) { border-top: none; padding-top: 6px; }
  .hero__proof { grid-template-columns: 1fr; }
}

.hero__rule {
  display: none;
}

/* ========== SECTIONS ========== */
.section {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--section-y) var(--gutter);
  border-top: 1px solid var(--line);
}

/* ========== FEATURED WORK ========== */
.proof-strip {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 62%, transparent), transparent);
}
.proof-strip__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(52px, 6vw, 76px) var(--gutter);
}
.proof-strip__head {
  display: grid;
  grid-template-columns: minmax(180px, 0.34fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: baseline;
  margin-bottom: 28px;
}
.proof-strip__head .eyebrow { margin: 0; }
.proof-strip__head h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 0;
  max-width: 16ch;
}
.proof-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.proof-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 260px;
  padding: 26px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 260ms var(--easing), transform 260ms var(--easing);
}
.proof-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.proof-card__meta,
.proof-card__role {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.proof-card h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(22px, 2.2vw, 28px);
  line-height: 1.12;
  margin: 0;
}
.proof-card p {
  margin: 0;
  color: var(--text-soft);
  font-size: 14.5px;
  line-height: 1.6;
}
.proof-card__role { margin-top: auto; color: var(--text-muted); }

@media (max-width: 920px) {
  .proof-strip__head { grid-template-columns: 1fr; gap: 12px; }
  .proof-cards { grid-template-columns: 1fr; }
  .proof-card { min-height: 0; }
}

.section__head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: clamp(28px, 4vw, 48px);
}
.section__index {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--accent);
}
.section__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1;
  letter-spacing: -0.01em;
  margin: 0;
}

/* ========== ABOUT ========== */
.about {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  column-gap: clamp(40px, 6vw, 96px);
  row-gap: 0;
  align-items: start;
}
.about__lead {
  grid-column: 1;
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.25;
  margin: 0 0 28px;
  color: var(--text);
}
.about__body {
  grid-column: 1;
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-soft);
  margin: 0;
}

.about__portrait {
  grid-column: 2;
  grid-row: 1 / span 2;
  margin: 0;
  align-self: start;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
}
.about__portrait img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center 28%;
  filter: saturate(0.92) contrast(1.04);
  transition: filter 320ms var(--easing);
}
:root[data-theme="light"] .about__portrait img {
  filter: saturate(0.95) contrast(1.02);
}
.about__portrait figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #f4efe5;
  padding: 6px 12px;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: 999px;
}

.creds {
  grid-column: 2;
  grid-row: 3 / span 1;
  list-style: none;
  margin: 0;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  align-self: start;
}
.creds li {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  padding: 18px 0;
  border-bottom: 1px dashed var(--line);
}
.creds li:first-child { padding-top: 0; }
.creds li:last-child { border-bottom: none; padding-bottom: 0; }
.creds__label {
  grid-row: 1 / span 2;
  align-self: center;
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent);
  font-size: 18px;
  min-width: 78px;
}
.creds__value { color: var(--text); font-weight: 500; font-size: 15.5px; }
.creds__meta { color: var(--text-muted); font-size: 13.5px; }

@media (max-width: 880px) {
  .about { grid-template-columns: 1fr; }
  .about__portrait { grid-column: 1; grid-row: auto; margin: 12px 0; max-width: 480px; }
  .creds { grid-column: 1; grid-row: auto; margin-top: 12px; position: static; }
}

/* ========== ENGAGEMENT MODELS ========== */
.engage {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.engage__card {
  padding: 28px 26px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 280ms var(--easing), transform 280ms var(--easing);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.engage__card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.engage__card:hover .engage__num {
  opacity: 0.14;
  transform: translate(-4px, 4px);
}
.engage__num {
  position: absolute;
  top: -12px;
  right: 14px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(72px, 8vw, 124px);
  line-height: 1;
  color: var(--accent);
  opacity: 0.07;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  transition: opacity 320ms var(--easing), transform 320ms var(--easing);
}
.engage__card > :not(.engage__num) {
  position: relative;
  z-index: 1;
}
.engage__meta {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 6px 0 0;
}
.engage__card h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 22px;
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.005em;
}
.engage__card p {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-soft);
}
.engage__foot {
  margin: 36px 0 0;
  font-size: 14.5px;
  color: var(--text-muted);
}
@media (max-width: 880px) {
  .engage { grid-template-columns: 1fr; }
}

/* ========== CASE STUDIES INDEX ========== */
.cs-index {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 80px) var(--gutter) clamp(56px, 8vw, 96px);
}
.cs-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.cs-index__card {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: 24px;
  align-items: baseline;
  padding: 28px 28px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  transition: border-color 280ms var(--easing), transform 280ms var(--easing);
}
.cs-index__card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.cs-index__year {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent);
  font-size: 18px;
  align-self: center;
}
.cs-index__body h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(20px, 2vw, 24px);
  line-height: 1.2;
  margin: 0 0 6px;
  letter-spacing: -0.005em;
}
.cs-index__meta {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-soft);
}
.cs-index__meta span + span::before {
  content: "·";
  margin: 0 8px;
  color: var(--text-muted);
}
.cs-index__cta {
  align-self: center;
  font-size: 13px;
  color: var(--accent);
  white-space: nowrap;
}
.cs-index__cta span { transition: transform 220ms var(--easing); }
.cs-index__card:hover .cs-index__cta span { transform: translateX(4px); }
@media (max-width: 720px) {
  .cs-index__card {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .cs-index__cta { align-self: start; }
}

/* ========== EXPERIENCE / TIMELINE ========== */
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 142px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--line);
}
.timeline__item {
  display: grid;
  grid-template-columns: 142px 1fr;
  gap: 40px;
  padding: 28px 0;
  position: relative;
}
.timeline__item + .timeline__item { border-top: 1px solid var(--line); }
.timeline__date {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 4px;
}
.timeline__date span {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent);
  font-size: 18px;
  line-height: 1.1;
}
.timeline__date small {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.timeline__item::before {
  content: "";
  position: absolute;
  left: 138px;
  top: 36px;
  width: 9px; height: 9px;
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: 50%;
}
.timeline__body h3 {
  margin: 0 0 4px;
  font-family: var(--font-serif);
  font-size: clamp(22px, 2.2vw, 28px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.005em;
}
.timeline__org {
  margin: 0 0 14px;
  font-size: 14px;
  color: var(--text);
  font-weight: 500;
  letter-spacing: 0.005em;
}
.timeline__body p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.65;
}

@media (max-width: 700px) {
  .timeline::before { left: 0; }
  .timeline__item { grid-template-columns: 1fr; gap: 8px; }
  .timeline__item::before { left: -4px; top: 38px; }
  .timeline__date { padding-top: 0; padding-left: 16px; }
  .timeline__body { padding-left: 16px; }
}

.resume-link {
  margin-top: 40px;
}
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  border-bottom: 1px solid var(--accent-soft);
  padding-bottom: 4px;
  transition: border-color 220ms var(--easing);
}
.link-arrow span { transition: transform 220ms var(--easing); }
.link-arrow:hover { border-bottom-color: var(--accent); }
.link-arrow:hover span { transform: translateX(4px); }

/* ========== SECTION LEDE ========== */
.section__lede {
  font-size: clamp(17px, 1.6vw, 19px);
  line-height: 1.6;
  color: var(--text-soft);
  margin: -16px 0 56px;
}

/* Small inline link below a section lede (e.g. "Read the case studies →") */
.section__cta {
  margin: -40px 0 56px;
  font-size: 14.5px;
}

/* ========== STRENGTHS CHIPS ========== */
.chips {
  list-style: none;
  margin: 28px 0 36px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  grid-column: 1;
}
.chips li {
  font-size: 13px;
  color: var(--text-soft);
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: border-color 220ms var(--easing), color 220ms var(--easing);
}
.chips li:hover { border-color: var(--accent); color: var(--text); }

/* ========== SERVICES ========== */
.services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.services__card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 32px 32px;
  position: relative;
  transition: border-color 280ms var(--easing);
}
.services__card:hover { border-color: var(--line-strong); }
.services__head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 20px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.services__num {
  display: inline-grid;
  place-items: center;
  width: 36px; height: 36px;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
}
.services__head h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(22px, 2.2vw, 28px);
  letter-spacing: -0.005em;
  margin: 0;
  line-height: 1.15;
}
.services__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.services__list li {
  position: relative;
  padding-left: 22px;
  color: var(--text-soft);
  font-size: 15.5px;
  line-height: 1.55;
}
.services__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 10px;
  height: 1px;
  background: var(--accent);
}

@media (max-width: 880px) {
  .services { grid-template-columns: 1fr; }
}

/* Themed sub-blocks inside service cards */
.services__themes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.services__themes li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.services__themes h4 {
  font-family: var(--font-sans);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0;
  font-weight: 500;
}
.services__themes p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-soft);
}

/* Practical FAQ at the end of "How I work" */
.practical-faq {
  margin-top: clamp(48px, 6vw, 72px);
  padding-top: clamp(36px, 4vw, 56px);
  border-top: 1px solid var(--line);
}
.practical-faq__head {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(20px, 2.4vw, 26px);
  color: var(--text);
  margin: 0 0 28px;
}
.practical-faq__list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px clamp(40px, 5vw, 72px);
}
.practical-faq__qa {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.practical-faq__qa dt {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  line-height: 1.3;
  color: var(--text);
}
.practical-faq__qa dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text-soft);
}
@media (max-width: 880px) {
  .practical-faq__list { grid-template-columns: 1fr; }
}

/* Contact availability callout */
.contact__availability {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  border: 1px solid var(--accent-soft);
  background: var(--accent-soft);
  border-radius: 999px;
  font-size: 14px;
  color: var(--text);
  margin: 0;
  width: max-content;
  max-width: 100%;
}
.contact__availability__lbl {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

/* ========== EDUCATION ========== */
.edu {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.edu__card {
  padding: 24px 26px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 280ms var(--easing), transform 280ms var(--easing);
}
.edu__card:hover { border-color: var(--line-strong); transform: translateY(-2px); }

.edu__logo-wrap {
  display: flex;
  align-items: center;
  height: 56px;
  margin-bottom: 6px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.edu__logo {
  display: block;
  height: 40px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  background: #ffffff;
  border-radius: 6px;
  padding: 6px 10px;
  transition: transform 240ms var(--easing);
}
.edu__card:hover .edu__logo { transform: scale(1.03); }
.edu__year {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent);
  font-size: 16px;
}
.edu__card h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 24px;
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.005em;
}
.edu__inst {
  font-size: 14px;
  color: var(--text);
  margin: 0;
  font-weight: 500;
}
.edu__desc {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-soft);
}

@media (max-width: 880px) { .edu { grid-template-columns: 1fr; } }

/* ========== CLIENTS BAND ========== */
.clients-band {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--line);
  padding: clamp(40px, 5vw, 64px) 0;
  margin: 0;
}
.clients-band__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.clients-band__title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 28px;
}
.clients-band__title span {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.clients-band__title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(17px, 1.8vw, 20px);
  color: var(--text-muted);
}
.clients-band__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 10px;
}
.clients-band__grid li {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 10px;
  display: grid;
  place-items: center;
  padding: 16px 14px;
  min-height: 84px;
  transition: transform 240ms var(--easing), box-shadow 240ms var(--easing);
}
.clients-band__grid li:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
}
.clients-band__grid img {
  max-width: 100%;
  max-height: 44px;
  width: auto;
  height: auto;
  display: block;
}

@media (max-width: 1100px) {
  .clients-band__grid { grid-template-columns: repeat(5, 1fr); }
}
@media (max-width: 720px) {
  .clients-band__grid { grid-template-columns: repeat(3, 1fr); }
  .clients-band__grid li { min-height: 72px; padding: 14px 10px; }
  .clients-band__grid img { max-height: 36px; }
}
@media (max-width: 420px) {
  .clients-band__grid { grid-template-columns: repeat(2, 1fr); }
}

/* ========== PROJECTS BANNER ========== */
.proj-banner {
  position: relative;
  margin: 0 0 56px;
  padding: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
}
.proj-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.85) contrast(1.05);
}
:root[data-theme="dark"] .proj-banner img {
  mix-blend-mode: luminosity;
  opacity: 0.92;
}
.proj-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.35) 100%);
}
:root[data-theme="light"] .proj-banner::after {
  background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.18) 100%);
}
.proj-banner figcaption {
  position: absolute;
  left: 18px;
  bottom: 16px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #f4efe5;
  padding: 6px 12px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 999px;
}

/* ========== PROJECTS LIST ========== */
.proj-list {
  border-top: 1px solid var(--line);
}
.proj-year {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 36px 0 20px;
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent);
  font-size: 22px;
  letter-spacing: -0.005em;
}
.proj-year::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.proj {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr;
  gap: 20px 28px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
  position: relative;
}
.proj::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 22px;
  bottom: 22px;
  width: 2px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 360ms var(--easing);
}
.proj:hover::before { transform: scaleY(1); }
.proj-year + .proj { border-top: none; }
.proj__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(20px, 2vw, 24px);
  line-height: 1.2;
  margin: 0;
  color: var(--text);
  letter-spacing: -0.005em;
}
.proj__title a {
  color: inherit;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  transition: color 220ms var(--easing);
}
.proj__title a:hover { color: var(--accent); }
.proj__chip {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-soft);
  border-radius: 999px;
  padding: 3px 10px;
  white-space: nowrap;
  transition: border-color 220ms var(--easing), background 220ms var(--easing);
}
.proj__title a:hover .proj__chip {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.proj__role {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  text-transform: uppercase;
}
.proj__client {
  margin: 0;
  font-size: 15px;
  color: var(--text);
}
.proj__loc {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
  text-align: right;
}
.proj__title { grid-row: 1; grid-column: 1; }
.proj__role  { grid-row: 2; grid-column: 1; }
.proj__client{ grid-row: 1 / span 2; grid-column: 2; align-self: center; }
.proj__loc   { grid-row: 1 / span 2; grid-column: 3; align-self: center; }

@media (max-width: 720px) {
  .proj { grid-template-columns: 1fr; gap: 4px; }
  .proj__title, .proj__role, .proj__client, .proj__loc {
    grid-row: auto; grid-column: 1; text-align: left;
  }
  .proj__client::before { content: "— "; color: var(--text-muted); }
}

.proj-foot {
  margin-top: 40px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ========== TOOLS / EXPERTISE ========== */
.tools {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.tools__col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.tools__h {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 4px;
  font-weight: 500;
}
.tools__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tools__tags li {
  font-size: 13px;
  color: var(--text-soft);
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: border-color 220ms var(--easing), color 220ms var(--easing), background 220ms var(--easing);
}
.tools__tags li:hover {
  border-color: var(--accent);
  color: var(--text);
  background: var(--accent-soft);
}
.tools__tags--mono li {
  font-family: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px;
}

@media (max-width: 880px) {
  .tools { grid-template-columns: 1fr; gap: 32px; }
}

/* ========== TECHNICAL WRITING ========== */
.writing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.writing-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 246px;
  padding: 26px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 260ms var(--easing), transform 260ms var(--easing), background 260ms var(--easing);
}
.writing-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  background: linear-gradient(180deg, var(--surface), var(--bg-elev));
}
.writing-card__meta {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.writing-card h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(21px, 2vw, 26px);
  line-height: 1.15;
  letter-spacing: -0.005em;
  margin: 0;
}
.writing-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-soft);
}
.writing-card--index {
  border-color: var(--accent-soft);
  background: linear-gradient(180deg, var(--accent-soft), var(--surface));
}

@media (max-width: 980px) {
  .writing-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  .writing-grid { grid-template-columns: 1fr; }
  .writing-card { min-height: 0; }
}

/* ========== PUBLICATION ========== */
.pub-card {
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px clamp(28px, 4vw, 48px);
  background: linear-gradient(180deg, var(--surface), var(--bg));
  transition: border-color 280ms var(--easing), transform 280ms var(--easing);
  position: relative;
  overflow: hidden;
}
.pub-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px 200px at 0% 0%, var(--accent-soft), transparent 60%);
  opacity: 0;
  transition: opacity 320ms var(--easing);
}
.pub-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.pub-card:hover::before { opacity: 1; }
.pub-card__meta {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  position: relative;
}
.pub-card__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 18px 0 12px;
  max-width: 32ch;
  position: relative;
}
.pub-card__id {
  margin: 0 0 24px;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--text-muted);
  position: relative;
}
.pub-card__cta {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 14.5px;
  position: relative;
}
.pub-card__cta span { transition: transform 220ms var(--easing); }
.pub-card:hover .pub-card__cta span { transform: translateX(5px); }

/* ========== CONTACT ========== */
.contact {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(40px, 5vw, 72px) clamp(40px, 6vw, 96px);
  align-items: start;
}
.contact__intro { display: flex; flex-direction: column; gap: 18px; }

/* CV download button */
.contact__cv {
  margin-top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  width: max-content;
  max-width: 100%;
  transition: border-color 240ms var(--easing), transform 240ms var(--easing), background 240ms var(--easing);
}
.contact__cv:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
  background: var(--bg-elev);
}
.contact__cv-icon {
  display: inline-grid;
  place-items: center;
  width: 36px; height: 36px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--accent);
  flex-shrink: 0;
}
.contact__cv-label {
  display: block;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
}
.contact__cv-meta {
  display: block;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Form */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.field { display: flex; flex-direction: column; gap: 6px; }
.field label {
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.field__opt {
  text-transform: none;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  font-style: italic;
  margin-left: 4px;
}
.field input,
.field textarea {
  appearance: none;
  -webkit-appearance: none;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  font: inherit;
  font-size: 15px;
  color: var(--text);
  transition: border-color 220ms var(--easing), background 220ms var(--easing);
  width: 100%;
}
.field input::placeholder,
.field textarea::placeholder {
  color: var(--text-muted);
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-elev);
}
.field textarea {
  resize: vertical;
  min-height: 120px;
  font-family: inherit;
  line-height: 1.55;
}
.field--honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact__submit {
  margin-top: 6px;
  align-self: flex-start;
}
.contact__submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.contact__form-status {
  margin: 0;
  min-height: 1.4em;
  font-size: 14px;
  color: var(--text-soft);
}
.contact__form-status[data-status="success"] { color: var(--accent); }
.contact__form-status[data-status="error"] { color: #d97a6a; }


.contact__lead {
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--text);
  max-width: 14ch;
}
.contact__sub {
  margin: 0;
  color: var(--text-muted);
  font-size: 14.5px;
  max-width: 36ch;
}

.contact__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  grid-column: 1 / -1;
}
.contact__item {
  display: grid;
  grid-template-columns: 130px 1fr;
  align-items: baseline;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.contact__lbl {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.contact__val {
  font-size: 16px;
  color: var(--text);
  transition: color 220ms var(--easing);
}
a.contact__val--link,
button.contact__val--link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--accent);
  background: transparent;
  border: 0;
  padding: 0;
  margin: 0;
  font: inherit;
  font-size: 16px;
  text-align: left;
  cursor: pointer;
  transition: color 220ms var(--easing);
}
a.contact__val--link:hover,
button.contact__val--link:hover { color: var(--accent-strong); }
a.contact__val--link span:not(.reveal-hint),
button.contact__val--link span:not(.reveal-hint) {
  transition: transform 220ms var(--easing);
}
a.contact__val--link:hover span:not(.reveal-hint),
button.contact__val--link:hover span:not(.reveal-hint) {
  transform: translateX(4px);
}

.reveal-hint {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 3px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  white-space: nowrap;
  transition: border-color 220ms var(--easing), color 220ms var(--easing);
}
button.contact__val--link:hover .reveal-hint {
  border-color: var(--accent);
  color: var(--accent);
}

@media (max-width: 880px) {
  .contact { grid-template-columns: 1fr; }
  .contact__item { grid-template-columns: 110px 1fr; gap: 16px; }
}
@media (max-width: 480px) {
  .contact__item { grid-template-columns: 1fr; gap: 6px; padding: 14px 0; }
}

/* ========== FOOTER ========== */
.foot {
  border-top: 1px solid var(--line);
  margin-top: 0;
}
.foot__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 32px var(--gutter);
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
}

/* ========== REVEAL ========== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms var(--easing), transform 700ms var(--easing);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

/* ========== PROCESS-LIFECYCLE FLOW ========== */
.process-flow-wrap {
  margin-top: clamp(48px, 6vw, 72px);
  padding-top: clamp(36px, 4vw, 56px);
  border-top: 1px solid var(--line);
}
.process-flow-head {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(18px, 2vw, 22px);
  color: var(--text-soft);
  margin: 0 0 32px;
  line-height: 1.4;
}
.process-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  position: relative;
  align-items: start;
  gap: 0;
}
.process-flow::before {
  content: "";
  position: absolute;
  left: 32px;
  right: 32px;
  top: 22px;
  height: 1px;
  background: var(--line);
  z-index: 0;
}
.process-flow__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  position: relative;
  z-index: 1;
}
.process-flow__num {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  transition: background 280ms var(--easing), color 280ms var(--easing), transform 280ms var(--easing);
}
.process-flow__step:hover .process-flow__num,
.process-flow__step:focus-within .process-flow__num {
  background: var(--accent);
  color: var(--on-accent);
  transform: scale(1.06);
}
.process-flow__label {
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--text-soft);
  line-height: 1.3;
}
@media (max-width: 720px) {
  .process-flow {
    grid-template-columns: repeat(3, 1fr);
    row-gap: 28px;
  }
  .process-flow::before { display: none; }
}

/* ========== PROJECT FILTER CHIPS ========== */
.proj-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0 24px;
}
.proj-filter__chip {
  font: inherit;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 220ms var(--easing), color 220ms var(--easing), background 220ms var(--easing);
}
.proj-filter__chip:hover {
  border-color: var(--accent);
  color: var(--text);
}
.proj-filter__chip.is-active {
  background: var(--accent);
  color: var(--on-accent);
  border-color: var(--accent);
}
.proj-list[data-filter="recent"] [data-era="earlier"],
.proj-list[data-filter="earlier"] [data-era="recent"] {
  display: none;
}

/* ========== CONTACT FORM — SUCCESS STATE ========== */
.contact__form-success {
  display: none;
  text-align: center;
  padding: 28px 12px 12px;
}
.contact__form-success__title {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(28px, 3.6vw, 36px);
  line-height: 1.1;
  color: var(--accent);
  margin: 0 0 12px;
}
.contact__form-success p {
  margin: 0 auto;
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.6;
  max-width: 38ch;
}
.contact__form.is-submitted .field,
.contact__form.is-submitted .contact__submit,
.contact__form.is-submitted .contact__form-status {
  display: none !important;
}
.contact__form.is-submitted .contact__form-success { display: block; }

/* ========== CASE STUDY ========== */
.cs-back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  padding: 8px 14px 8px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  margin: clamp(20px, 3vw, 32px) 0 0 var(--gutter);
  transition: border-color 220ms var(--easing), color 220ms var(--easing);
}
.cs-back:hover { border-color: var(--accent); color: var(--accent); }
.cs-back__arrow { transition: transform 220ms var(--easing); }
.cs-back:hover .cs-back__arrow { transform: translateX(-3px); }

.cs-hero {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 80px) var(--gutter) clamp(32px, 4vw, 56px);
}
.cs-hero__crumb {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 18px;
}
.cs-hero__crumb span { color: var(--accent); }
.cs-hero__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.012em;
  margin: 0 0 28px;
  max-width: 18ch;
}
.cs-hero__meta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.cs-hero__meta > div { padding: 0 18px 0 0; }
.cs-hero__meta > div + div { border-left: 1px solid var(--line); padding-left: 24px; }
.cs-hero__meta dt {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.cs-hero__meta dd {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(18px, 1.8vw, 22px);
  color: var(--text);
  line-height: 1.2;
}
@media (max-width: 720px) {
  .cs-hero__meta { grid-template-columns: repeat(2, 1fr); gap: 16px 0; }
  .cs-hero__meta > div + div { border-left: 0; padding-left: 0; }
  .cs-hero__meta > div { border-top: 1px solid var(--line); padding-top: 14px; }
  .cs-hero__meta > div:nth-child(-n+2) { border-top: 0; padding-top: 0; }
}

.cs-body {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(32px, 4vw, 56px) var(--gutter) clamp(56px, 8vw, 96px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
}
.cs-section h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(22px, 2.2vw, 28px);
  letter-spacing: -0.005em;
  margin: 0 0 14px;
  color: var(--text);
}
.cs-section--lead h2 {
  font-size: clamp(28px, 3.2vw, 40px);
}
.cs-section p {
  margin: 0 0 16px;
  color: var(--text-soft);
  line-height: 1.7;
  font-size: 16px;
}
.cs-section p:last-child { margin-bottom: 0; }
.cs-section em {
  color: var(--accent);
  font-style: italic;
}

.cs-deliverables {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.cs-deliverables li {
  position: relative;
  padding: 14px 0 14px 24px;
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.5;
  border-bottom: 1px dashed var(--line);
}
.cs-deliverables li:last-child { border-bottom: none; }
.cs-deliverables li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 12px;
  height: 1px;
  background: var(--accent);
}

.cs-foot {
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 72px) var(--gutter);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.cs-foot__cta {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.4vw, 28px);
  color: var(--text);
}
.cs-foot__next {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  border-bottom: 1px solid var(--accent-soft);
  padding-bottom: 4px;
  transition: border-color 240ms var(--easing);
}
.cs-foot__next span { transition: transform 220ms var(--easing); }
.cs-foot__next:hover { border-bottom-color: var(--accent); }
.cs-foot__next:hover span { transform: translateX(4px); }

@media (max-width: 880px) {
  .cs-body { grid-template-columns: 1fr; gap: 40px; }
}

/* ========== LANGUAGE TOGGLE ========== */
.lang-toggle {
  position: fixed;
  top: max(clamp(14px, 2vw, 22px), env(safe-area-inset-top));
  left: max(clamp(14px, 2vw, 22px), env(safe-area-inset-left));
  z-index: 60;
  display: inline-flex;
  align-items: center;
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 4px;
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.lang-toggle__opt {
  padding: 6px 14px;
  border-radius: 999px;
  color: var(--text-soft);
  transition: color 220ms var(--easing), background 220ms var(--easing);
}
.lang-toggle__opt.is-active {
  background: var(--accent);
  color: var(--on-accent);
}
.lang-toggle__opt:not(.is-active):hover { color: var(--text); }

/* ========== THEME TOGGLE ========== */
.theme-toggle {
  position: fixed;
  top: max(clamp(14px, 2vw, 22px), env(safe-area-inset-top));
  right: max(clamp(14px, 2vw, 22px), env(safe-area-inset-right));
  z-index: 60;
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  color: var(--text);
  cursor: pointer;
  transition:
    border-color 240ms var(--easing),
    color 240ms var(--easing),
    background 240ms var(--easing),
    transform 240ms var(--easing);
}
.theme-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: rotate(-15deg);
}
.theme-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.theme-icon {
  position: absolute;
  width: 18px;
  height: 18px;
  transition:
    opacity 320ms var(--easing),
    transform 380ms var(--easing);
}
:root[data-theme="dark"] .theme-icon--sun {
  opacity: 1;
  transform: rotate(0) scale(1);
}
:root[data-theme="dark"] .theme-icon--moon {
  opacity: 0;
  transform: rotate(-60deg) scale(0.6);
}
:root[data-theme="light"] .theme-icon--sun {
  opacity: 0;
  transform: rotate(60deg) scale(0.6);
}
:root[data-theme="light"] .theme-icon--moon {
  opacity: 1;
  transform: rotate(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .theme-toggle, .theme-icon { transition: none; }
}

/* Smooth tinting when the user flips themes (skipped on first paint by JS) */
.theme-transitions,
.theme-transitions *,
.theme-transitions *::before,
.theme-transitions *::after {
  transition:
    background-color 360ms var(--easing),
    border-color 360ms var(--easing),
    color 360ms var(--easing),
    box-shadow 360ms var(--easing) !important;
}

/* ========== CV DOWNLOAD MODAL ========== */
.cv-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 16px;
}
.cv-modal[hidden] { display: none; }

.cv-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: saturate(140%) blur(6px);
  -webkit-backdrop-filter: saturate(140%) blur(6px);
  cursor: pointer;
  animation: cv-fade 240ms var(--easing);
}
:root[data-theme="light"] .cv-modal__backdrop {
  background: rgba(40, 30, 18, 0.45);
}

.cv-modal__panel {
  position: relative;
  z-index: 1;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 44px);
  max-width: 480px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
  animation: cv-rise 320ms var(--easing);
}

@keyframes cv-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes cv-rise {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.cv-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  background: transparent;
  border: 0;
  border-radius: 50%;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 220ms var(--easing), background 220ms var(--easing);
}
.cv-modal__close:hover {
  color: var(--accent);
  background: var(--accent-soft);
}

.cv-modal__title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.2;
  margin: 0 0 12px;
  letter-spacing: -0.01em;
  padding-right: 32px;
}

.cv-modal__lede {
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-soft);
  margin: 0 0 24px;
  max-width: 38ch;
}

.cv-modal__form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cv-modal__submit {
  margin-top: 8px;
  align-self: flex-start;
}
.cv-modal__submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.cv-modal__status {
  margin: 0;
  min-height: 1.4em;
  font-size: 13.5px;
  color: var(--text-soft);
}
.cv-modal__status[data-status="success"] { color: var(--accent); }
.cv-modal__status[data-status="error"]   { color: #d97a6a; }

body.cv-modal-open { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  .cv-modal__backdrop, .cv-modal__panel { animation: none; }
}