/* ============ Tokens ============ */
:root {
  --color-ink: #0A0A0A;
  --color-ink-raised: #141310;
  --color-ink-float: #1D1B17;
  --color-paper: #FDFBF7;
  --color-cream: #F3EDE1;
  --color-sand: #E4D8C4;
  --color-line: rgba(253, 251, 247, 0.14);
  --color-line-soft: rgba(10, 10, 10, 0.1);
  --color-accent: #FF6B35;
  --color-accent-dim: #C94E22;
  --color-accent-tint: #FFE4D6;
  --color-ink-70: rgba(10, 10, 10, 0.7);
  --color-ink-55: rgba(10, 10, 10, 0.55);
  --color-paper-70: rgba(253, 251, 247, 0.72);
  --color-paper-55: rgba(253, 251, 247, 0.55);

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --text-display: clamp(3.2rem, 3rem + 5vw, 8rem);
  --text-h1: clamp(2.6rem, 2.2rem + 3.5vw, 5.5rem);
  --text-h2: clamp(2.1rem, 1.9rem + 2vw, 3.6rem);
  --text-h3: clamp(1.5rem, 1.35rem + 1vw, 2.1rem);
  --text-h4: clamp(1.15rem, 1.1rem + 0.4vw, 1.4rem);
  --text-lead: clamp(1.15rem, 1.05rem + 0.5vw, 1.4rem);
  --text-body: 1rem;
  --text-small: 0.875rem;
  --text-micro: 0.75rem;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;
  --space-11: 11rem;

  --container-max: 90rem;
  --container-pad: clamp(1.25rem, 2vw + 0.5rem, 3.5rem);

  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-pill: 999px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast: 200ms;
  --dur-med: 350ms;

  --shadow-card:
    0 1px 2px rgba(10, 10, 10, 0.06),
    0 12px 24px -8px rgba(10, 10, 10, 0.18),
    0 32px 64px -24px rgba(255, 107, 53, 0.14);
  --shadow-float:
    0 2px 4px rgba(10, 10, 10, 0.08),
    0 24px 48px -12px rgba(10, 10, 10, 0.35),
    0 40px 80px -20px rgba(255, 107, 53, 0.18);
  --shadow-header: 0 8px 30px -12px rgba(10, 10, 10, 0.4);
}

/* ============ Reset ============ */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html, body { height: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--color-ink);
  background: var(--color-paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, picture, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); font-weight: 600; line-height: 1.08; letter-spacing: -0.03em; }
h3, h4 { letter-spacing: -0.015em; }
p { max-width: 60ch; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============ Layout ============ */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}
.section { padding-block: var(--space-10); }
.section--tight { padding-block: var(--space-8); }
section[id] { scroll-margin-top: 6rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-micro);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 1.5px;
  background: currentColor;
}

.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;
}

.skip-link {
  position: fixed;
  top: -100%;
  left: var(--space-4);
  z-index: 1000;
  background: var(--color-accent);
  color: var(--color-ink);
  padding: var(--space-3) var(--space-5);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: top var(--dur-fast) var(--ease-out);
}
.skip-link:focus { top: var(--space-4); }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: var(--text-small);
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease-spring), box-shadow var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
  min-height: 44px;
  white-space: nowrap;
}
.btn:active { transform: scale(0.96); }

.btn--primary {
  background: var(--color-accent);
  color: var(--color-ink);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-card); background: #FF7A48; }
.btn--primary:focus-visible { outline-offset: 3px; }

.btn--ghost-dark {
  border-color: var(--color-line);
  color: var(--color-paper);
}
.btn--ghost-dark:hover { background: rgba(253,251,247,0.08); transform: translateY(-2px); }

.btn--ghost-light {
  border-color: var(--color-line-soft);
  color: var(--color-ink);
}
.btn--ghost-light:hover { background: rgba(10,10,10,0.05); transform: translateY(-2px); }

.btn--sm { padding: var(--space-3) var(--space-5); }

.btn svg { width: 16px; height: 16px; transition: transform var(--dur-fast) var(--ease-spring); }
.btn:hover svg { transform: translateX(3px); }

/* ============ Header ============ */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 900;
  padding-block: var(--space-5);
  transition: padding var(--dur-med) var(--ease-out), background-color var(--dur-med) var(--ease-out), box-shadow var(--dur-med) var(--ease-out), backdrop-filter var(--dur-med) var(--ease-out);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-header.is-scrolled {
  padding-block: var(--space-3);
  background: rgba(10, 10, 10, 0.82);
  backdrop-filter: blur(14px) saturate(140%);
  box-shadow: var(--shadow-header);
}
.brand-mark {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  font-family: var(--font-display);
  color: var(--color-paper);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand-mark span {
  font-family: var(--font-body);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  align-self: center;
}

.main-nav { display: none; }
@media (min-width: 1024px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-7);
  }
  .main-nav__links { display: flex; gap: var(--space-6); }
  .main-nav a:not(.btn) {
    position: relative;
    font-size: var(--text-small);
    font-weight: 500;
    color: var(--color-paper-70);
    padding-block: var(--space-2);
    transition: color var(--dur-fast) var(--ease-out);
  }
  .main-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    left: 0; right: 100%;
    bottom: 0;
    height: 1.5px;
    background: var(--color-accent);
    transition: right var(--dur-med) var(--ease-out);
  }
  .main-nav a:not(.btn):hover,
  .main-nav a:not(.btn)[aria-current="page"] { color: var(--color-paper); }
  .main-nav a:not(.btn):hover::after,
  .main-nav a:not(.btn)[aria-current="page"]::after { right: 0; }
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  z-index: 1001;
}
@media (min-width: 1024px) { .nav-toggle { display: none; } }
.nav-toggle span {
  width: 22px;
  height: 1.5px;
  background: var(--color-paper);
  transition: transform var(--dur-fast) var(--ease-spring), opacity var(--dur-fast) var(--ease-out);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--color-ink);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-8) var(--container-pad);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out), visibility 0s var(--dur-med);
}
.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out), visibility 0s;
}
.mobile-nav ul { display: flex; flex-direction: column; gap: var(--space-5); }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 8vw, 3rem);
  color: var(--color-paper);
  font-weight: 600;
  letter-spacing: -0.02em;
}
.mobile-nav a[aria-current="page"] { color: var(--color-accent); }
.mobile-nav__footer {
  margin-top: var(--space-8);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
}
.mobile-nav__footer a { color: var(--color-paper-70); font-size: var(--text-small); }
@media (min-width: 1024px) { .mobile-nav { display: none; } }

/* ============ Footer ============ */
.site-footer {
  background: var(--color-ink);
  color: var(--color-paper-70);
  padding-block: var(--space-9) var(--space-6);
}
.footer-top {
  display: grid;
  gap: var(--space-8);
  padding-bottom: var(--space-9);
  border-bottom: 1px solid var(--color-line);
}
@media (min-width: 768px) {
  .footer-top { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: var(--space-6); }
}
.footer-brand p { color: var(--color-paper-55); margin-top: var(--space-4); max-width: 32ch; }
.footer-col h3 {
  font-family: var(--font-body);
  font-size: var(--text-micro);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-paper);
  margin-bottom: var(--space-4);
  font-weight: 600;
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-col a { font-size: var(--text-small); transition: color var(--dur-fast) var(--ease-out); }
.footer-col a:hover { color: var(--color-accent); }

.newsletter-form { display: flex; gap: var(--space-2); margin-top: var(--space-4); }
.newsletter-form input {
  flex: 1;
  background: transparent;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  padding: var(--space-3) var(--space-5);
  color: var(--color-paper);
  min-height: 44px;
  min-width: 0;
}
.newsletter-form input::placeholder { color: var(--color-paper-55); }
.newsletter-form input:focus-visible { border-color: var(--color-accent); }
.newsletter-form button {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-accent);
  border: none;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform var(--dur-fast) var(--ease-spring);
}
.newsletter-form button:hover { transform: scale(1.08); }
.newsletter-form button svg { width: 18px; height: 18px; }
.form-note { font-size: var(--text-micro); color: var(--color-paper-55); margin-top: var(--space-3); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-6);
  font-size: var(--text-micro);
  color: var(--color-paper-55);
}
.social-links { display: flex; gap: var(--space-4); }
.social-links a {
  width: 40px; height: 40px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-spring);
}
.social-links a:hover { background: var(--color-accent); border-color: var(--color-accent); transform: translateY(-3px); }
.social-links svg { width: 16px; height: 16px; }

/* ============ Reveal animation ============ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-group.is-visible .reveal-item { opacity: 1; transform: translateY(0); }
.reveal-item {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 550ms var(--ease-out), transform 550ms var(--ease-out);
}
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-item { opacity: 1; transform: none; }
}

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  background: var(--color-ink);
  color: var(--color-paper);
  overflow: hidden;
  padding-top: 7rem;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.55) 0%, rgba(10,10,10,0.35) 35%, rgba(10,10,10,0.88) 92%),
    linear-gradient(90deg, rgba(10,10,10,0.75) 0%, rgba(10,10,10,0.15) 55%);
  mix-blend-mode: multiply;
}
.hero__noise {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-block: var(--space-9) var(--space-8);
}
.hero__grid {
  display: grid;
  gap: var(--space-6);
  align-items: end;
}
@media (min-width: 1024px) {
  .hero__grid { grid-template-columns: 8fr 4fr; }
}
.hero h1 {
  font-size: var(--text-display);
  max-width: 14ch;
}
.hero h1 em {
  font-style: italic;
  color: var(--color-accent);
}
.hero__aside { display: flex; flex-direction: column; gap: var(--space-5); align-items: flex-start; }
@media (min-width: 1024px) { .hero__aside { align-items: flex-end; text-align: right; } }
.hero__aside p { color: var(--color-paper-70); }
.hero__scroll-cue {
  position: absolute;
  bottom: var(--space-6);
  right: var(--container-pad);
  z-index: 1;
  display: none;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-paper-55);
  font-size: var(--text-micro);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
@media (min-width: 768px) { .hero__scroll-cue { display: flex; } }
.hero__scroll-cue .line {
  width: 1px; height: 40px;
  background: var(--color-line);
  position: relative;
  overflow: hidden;
}
.hero__scroll-cue .line::after {
  content: '';
  position: absolute;
  top: -100%; left: 0; right: 0; height: 100%;
  background: var(--color-accent);
  animation: scroll-cue 2.2s var(--ease-out) infinite;
}
@keyframes scroll-cue { to { top: 100%; } }
@media (prefers-reduced-motion: reduce) { .hero__scroll-cue .line::after { animation: none; top: 0; } }

/* ============ Stats strip ============ */
.stats {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(2, 1fr);
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-line-soft);
  border-bottom: 1px solid var(--color-line-soft);
  text-align: center;
}
@media (min-width: 768px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stats li {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: -0.02em;
}
.stat__label {
  font-size: var(--text-small);
  color: var(--color-ink-55);
  margin-top: var(--space-1);
}

/* ============ Section headers ============ */
.section-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}
@media (min-width: 1024px) {
  .section-head--split {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }
  .section-head--split p { max-width: 34ch; }
}
.section-head h2 { max-width: 16ch; }
.section-head p { color: var(--color-ink-70); }

/* ============ Services (home) ============ */
.services-list { border-top: 1px solid var(--color-line-soft); }
.service-row {
  border-bottom: 1px solid var(--color-line-soft);
  padding-block: var(--space-6);
  cursor: pointer;
}
.service-row__head {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  justify-content: space-between;
}
.service-row__number {
  font-family: var(--font-display);
  color: var(--color-ink-55);
  font-size: var(--text-h4);
  flex-shrink: 0;
  width: 3ch;
}
.service-row__title {
  font-size: var(--text-h3);
  flex: 1;
  transition: color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.service-row__icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-line-soft);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform var(--dur-med) var(--ease-spring), background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.service-row__icon svg { width: 18px; height: 18px; transition: transform var(--dur-med) var(--ease-spring); }
.service-row:hover .service-row__title,
.service-row.is-open .service-row__title { color: var(--color-accent); transform: translateX(6px); }
.service-row:hover .service-row__icon,
.service-row.is-open .service-row__icon { background: var(--color-accent); border-color: var(--color-accent); }
.service-row.is-open .service-row__icon { transform: rotate(45deg); }
.service-row__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 400ms var(--ease-out);
}
.service-row__panel-inner { overflow: hidden; }
.service-row.is-open .service-row__panel { grid-template-rows: 1fr; }
.service-row__body {
  padding-top: var(--space-5);
  padding-left: calc(3ch + var(--space-5));
  display: grid;
  gap: var(--space-5);
  max-width: 56ch;
}
@media (min-width: 768px) { .service-row__body { grid-template-columns: 2fr 1fr; align-items: start; max-width: none; } }
.service-row__body p { color: var(--color-ink-70); }
.service-row__body a { color: var(--color-accent); font-weight: 600; font-size: var(--text-small); white-space: nowrap; }

/* ============ Work grid ============ */
.work-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(1, 1fr);
}
@media (min-width: 640px) { .work-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .work-grid { grid-template-columns: repeat(3, 1fr); } }
.work-grid--home { grid-template-columns: 1fr; }
@media (min-width: 768px) { .work-grid--home { grid-template-columns: repeat(2, 1fr); } }
.work-grid--home .work-card:first-child { grid-column: span 2; }
@media (max-width: 767px) { .work-grid--home .work-card:first-child { grid-column: span 1; } }

.work-card {
  position: relative;
  display: block;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--color-ink-raised);
  box-shadow: var(--shadow-card);
}
.work-grid--home .work-card:first-child { aspect-ratio: 16 / 10; }
.work-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 700ms var(--ease-out), filter 700ms var(--ease-out);
}
.work-card:hover img { transform: scale(1.06); }
.work-card__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,10,10,0) 40%, rgba(10,10,10,0.88) 100%);
  mix-blend-mode: multiply;
}
.work-card__content {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: var(--space-6);
  color: var(--color-paper);
}
.work-card__tag {
  display: inline-block;
  font-size: var(--text-micro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: var(--space-2);
}
.work-card__title { font-size: var(--text-h4); }
.work-card__arrow {
  position: absolute;
  top: var(--space-5); right: var(--space-5);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(253,251,247,0.14);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transform: translate(-6px, 6px) rotate(-45deg);
  transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-med) var(--ease-spring), background-color var(--dur-fast) var(--ease-out);
}
.work-card:hover .work-card__arrow { opacity: 1; transform: translate(0,0) rotate(0deg); background: var(--color-accent); }
.work-card__arrow svg { width: 16px; height: 16px; color: var(--color-paper); }

/* ============ Filter (work page) ============ */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.filter-btn {
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-line-soft);
  font-size: var(--text-small);
  font-weight: 500;
  min-height: 40px;
  transition: background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.filter-btn:hover { border-color: var(--color-accent); }
.filter-btn.is-active { background: var(--color-ink); color: var(--color-paper); border-color: var(--color-ink); }
.work-grid .work-card { transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out); }
.work-card.is-hidden { display: none; }
.work-empty {
  display: none;
  grid-column: 1 / -1;
  text-align: center;
  padding-block: var(--space-9);
  color: var(--color-ink-55);
}
.work-empty.is-visible { display: block; }

/* ============ Testimonials ============ */
.testimonial-section { background: var(--color-ink); color: var(--color-paper); position: relative; overflow: hidden; }
.testimonial-carousel { position: relative; max-width: 52rem; margin-inline: auto; text-align: center; }
.testimonial-slide {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}
.testimonial-slide.is-active { display: flex; }
.testimonial-slide blockquote {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.35;
  max-width: none;
}
.testimonial-slide cite {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  color: var(--color-paper-70);
  font-size: var(--text-small);
}
.testimonial-slide cite b { color: var(--color-paper); font-weight: 600; }
.testimonial-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-5);
  margin-top: var(--space-8);
}
.testimonial-dots { display: flex; gap: var(--space-2); }
.testimonial-dots button {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-line);
  border: none;
  padding: 0;
  transition: background-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.testimonial-dots button.is-active { background: var(--color-accent); transform: scale(1.3); }
.testimonial-nav-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-line);
  display: flex; align-items: center; justify-content: center;
  transition: background-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-spring);
}
.testimonial-nav-btn:hover { background: var(--color-accent); border-color: var(--color-accent); }
.testimonial-nav-btn svg { width: 16px; height: 16px; }

.logo-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-9);
  border-bottom: 1px solid var(--color-line);
  margin-bottom: var(--space-9);
}
.logo-strip span {
  font-family: var(--font-display);
  font-size: var(--text-h4);
  color: var(--color-paper-55);
  letter-spacing: -0.01em;
  transition: color var(--dur-fast) var(--ease-out);
}
.logo-strip span:hover { color: var(--color-paper); }

/* ============ Process ============ */
.process-grid {
  display: grid;
  gap: var(--space-7);
  grid-template-columns: 1fr;
  counter-reset: step;
}
@media (min-width: 768px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .process-grid { grid-template-columns: repeat(4, 1fr); } }
.process-step { position: relative; padding-top: var(--space-6); border-top: 1.5px solid var(--color-line-soft); }
.process-step__num {
  font-family: var(--font-display);
  font-size: var(--text-h2);
  color: var(--color-sand);
  -webkit-text-stroke: 1.5px var(--color-ink);
  display: block;
  margin-bottom: var(--space-4);
}
.process-step h3 { margin-bottom: var(--space-3); }
.process-step p { color: var(--color-ink-70); font-size: var(--text-small); }

/* ============ CTA band ============ */
.cta-band {
  background: var(--color-ink);
  color: var(--color-paper);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-band__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}
.cta-band h2 { font-size: var(--text-display); max-width: 18ch; }
.cta-band__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 20%, rgba(255,107,53,0.28), transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 80%, rgba(255,107,53,0.16), transparent 60%);
  pointer-events: none;
}

/* ============ Cards / surfaces ============ */
.surface {
  background: var(--color-ink-raised);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
}
.surface--float { background: var(--color-ink-float); box-shadow: var(--shadow-float); }

/* ============ Page hero (inner pages) ============ */
.page-hero {
  background: var(--color-ink);
  color: var(--color-paper);
  padding-top: 10rem;
  padding-bottom: var(--space-9);
  position: relative;
  overflow: hidden;
}
.page-hero__eyebrow { margin-bottom: var(--space-5); }
.page-hero h1 { font-size: var(--text-h1); max-width: 18ch; }
.page-hero p.lead { color: var(--color-paper-70); font-size: var(--text-lead); max-width: 48ch; margin-top: var(--space-5); }
.page-hero__glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 90% 0%, rgba(255,107,53,0.2), transparent 60%);
  pointer-events: none;
}

/* ============ Services page ============ */
.services-layout {
  display: grid;
  gap: var(--space-9);
  grid-template-columns: 1fr;
}
@media (min-width: 1024px) { .services-layout { grid-template-columns: 220px 1fr; } }
.services-sidenav {
  display: none;
}
@media (min-width: 1024px) {
  .services-sidenav {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    position: sticky;
    top: 8rem;
    align-self: start;
    height: max-content;
  }
}
.services-sidenav a {
  font-size: var(--text-small);
  color: var(--color-ink-55);
  padding-block: var(--space-2);
  border-left: 2px solid var(--color-line-soft);
  padding-left: var(--space-4);
  transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.services-sidenav a:hover,
.services-sidenav a.is-active { color: var(--color-ink); border-color: var(--color-accent); }

.service-detail {
  padding-block: var(--space-9);
  border-bottom: 1px solid var(--color-line-soft);
  scroll-margin-top: 8rem;
}
.service-detail:first-child { padding-top: 0; }
.service-detail:last-child { border-bottom: none; }
.service-detail__head {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-7);
}
@media (min-width: 768px) {
  .service-detail__head { grid-template-columns: 3fr 2fr; align-items: end; gap: var(--space-6); }
}
.service-detail__index {
  font-family: var(--font-display);
  color: var(--color-sand);
  -webkit-text-stroke: 1.5px var(--color-ink);
  font-size: var(--text-h3);
  display: block;
  margin-bottom: var(--space-3);
}
.service-detail__head p { color: var(--color-ink-70); }
.service-detail__body {
  display: grid;
  gap: var(--space-7);
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .service-detail__body { grid-template-columns: repeat(2, 1fr); } }
.service-detail__col h3 {
  font-size: var(--text-h4);
  margin-bottom: var(--space-4);
  font-family: var(--font-body);
  font-weight: 600;
}
.service-detail__col ul { display: flex; flex-direction: column; gap: var(--space-3); }
.service-detail__col li {
  display: flex;
  gap: var(--space-3);
  font-size: var(--text-small);
  color: var(--color-ink-70);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-line-soft);
}
.service-detail__col li svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--color-accent); margin-top: 2px; }
.service-detail__cta {
  margin-top: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.service-detail__cta p { color: var(--color-ink-55); font-size: var(--text-small); margin: 0; }

/* ============ Case study ============ */
.case-hero {
  background: var(--color-ink);
  color: var(--color-paper);
  padding-top: 10rem;
  padding-bottom: 0;
  position: relative;
}
.case-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-7);
  margin-top: var(--space-7);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-line);
}
.case-hero__meta dt {
  font-size: var(--text-micro);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-paper-55);
  margin-bottom: var(--space-2);
}
.case-hero__meta dd { font-size: var(--text-small); font-weight: 500; }
.case-hero__figure {
  margin-top: var(--space-8);
  aspect-ratio: 21 / 10;
  overflow: hidden;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.case-hero__figure img { width: 100%; height: 100%; object-fit: cover; }

.case-block {
  display: grid;
  gap: var(--space-6);
  padding-block: var(--space-9);
  border-bottom: 1px solid var(--color-line-soft);
}
@media (min-width: 768px) { .case-block { grid-template-columns: 1fr 2fr; gap: var(--space-8); } }
.case-block:last-of-type { border-bottom: none; }
.case-block h2 { font-size: var(--text-h3); }
.case-block .case-block__body { color: var(--color-ink-70); display: flex; flex-direction: column; gap: var(--space-4); }
.case-block .case-block__body p { max-width: 62ch; }

.case-results {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(2, 1fr);
  margin-top: var(--space-5);
}
@media (min-width: 640px) { .case-results { grid-template-columns: repeat(3, 1fr); } }
.case-results .stat__num { font-size: clamp(2rem, 3vw, 2.8rem); }

.case-gallery {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: 1fr;
  padding-block: var(--space-9);
}
@media (min-width: 768px) { .case-gallery { grid-template-columns: repeat(2, 1fr); } }
.case-gallery figure { border-radius: var(--radius-md); overflow: hidden; aspect-ratio: 4/5; }
.case-gallery figure.is-wide { grid-column: 1 / -1; aspect-ratio: 21/9; }
.case-gallery img { width: 100%; height: 100%; object-fit: cover; }
.case-gallery__panel {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-ink);
  color: var(--color-paper);
  padding: var(--space-6);
}
.case-gallery__panel strong {
  font-family: var(--font-display);
  font-size: var(--text-h1);
  color: var(--color-accent);
  display: block;
}
.case-gallery__panel span {
  font-size: var(--text-small);
  color: var(--color-paper-70);
  margin-top: var(--space-2);
  display: block;
}

.case-next {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  padding-block: var(--space-9);
  flex-wrap: wrap;
}
.case-next p { font-size: var(--text-micro); letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-ink-55); margin-bottom: var(--space-2); }
.case-next h3 { font-size: var(--text-h3); }

/* ============ About page ============ */
.about-story {
  display: grid;
  gap: var(--space-7);
  grid-template-columns: 1fr;
}
@media (min-width: 1024px) { .about-story { grid-template-columns: 1fr 1fr; gap: var(--space-9); } }
.about-story__body { display: flex; flex-direction: column; gap: var(--space-5); color: var(--color-ink-70); }
.about-story__body p { max-width: 56ch; }

.values-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .values-grid { grid-template-columns: repeat(2, 1fr); } }
.value-card {
  padding: var(--space-7);
  border-radius: var(--radius-md);
  background: var(--color-ink);
  color: var(--color-paper);
  position: relative;
  overflow: hidden;
}
.value-card__num {
  font-family: var(--font-display);
  color: var(--color-accent);
  font-size: var(--text-small);
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
  display: block;
}
.value-card h3 { font-size: var(--text-h4); margin-bottom: var(--space-3); }
.value-card p { color: var(--color-paper-70); font-size: var(--text-small); }

.team-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 768px) { .team-grid { grid-template-columns: repeat(4, 1fr); } }
.team-grid--pair { max-width: 40rem; margin-inline: auto; }
.team-grid--pair .team-card { aspect-ratio: 4/3; }
@media (min-width: 768px) { .team-grid--pair { grid-template-columns: repeat(2, 1fr); } }
.team-card {
  aspect-ratio: 3/4;
  border-radius: var(--radius-md);
  background: var(--color-ink);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-5);
  position: relative;
  overflow: hidden;
  color: var(--color-paper);
}
.team-card::before {
  content: attr(data-initial);
  position: absolute;
  top: var(--space-4); left: var(--space-4);
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 5rem);
  color: rgba(253,251,247,0.08);
  line-height: 1;
}
.team-card h3 { font-size: var(--text-h4); }
.team-card p { font-size: var(--text-micro); color: var(--color-accent); text-transform: uppercase; letter-spacing: 0.08em; margin-top: var(--space-1); }

.culture-gallery {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 768px) { .culture-gallery { grid-template-columns: repeat(4, 1fr); } }
.culture-gallery figure {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3/4;
}
.culture-gallery figure:nth-child(2) { aspect-ratio: 3/4.9; grid-row: span 2; }
.culture-gallery img { width: 100%; height: 100%; object-fit: cover; }

/* ============ Contact page ============ */
.contact-layout {
  display: grid;
  gap: var(--space-9);
  grid-template-columns: 1fr;
}
@media (min-width: 1024px) { .contact-layout { grid-template-columns: 1fr 1fr; gap: var(--space-10); } }
.contact-info { display: flex; flex-direction: column; gap: var(--space-8); }
.contact-info__block h3 {
  font-size: var(--text-micro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-55);
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: var(--space-3);
}
.contact-info__block a,
.contact-info__block p { font-size: var(--text-h4); font-family: var(--font-display); }
.contact-info__block a:hover { color: var(--color-accent); }
.contact-social { margin-top: var(--space-2); }
.contact-social.social-links a { border-color: var(--color-line-soft); color: var(--color-ink); }
.contact-social.social-links a:hover { color: var(--color-paper); }

.field { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-5); }
.field label { font-size: var(--text-small); font-weight: 600; }
.field .required { color: var(--color-accent); }
.field input,
.field select,
.field textarea {
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
  background: var(--color-paper);
  min-height: 48px;
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible { border-color: var(--color-accent); box-shadow: 0 0 0 3px var(--color-accent-tint); }
.field-row { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 640px) { .field-row { grid-template-columns: 1fr 1fr; } }
.field-error {
  font-size: var(--text-micro);
  color: #C4361B;
  display: none;
  align-items: center;
  gap: var(--space-1);
}
.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: #C4361B; }
.field.has-error .field-error { display: flex; }
.field-hint { font-size: var(--text-micro); color: var(--color-ink-55); }

.form-success {
  display: none;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-8);
  background: var(--color-ink);
  color: var(--color-paper);
  border-radius: var(--radius-md);
}
.form-success.is-visible { display: flex; }
.form-success__icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
}
.form-success__icon svg { width: 22px; height: 22px; color: var(--color-ink); }
#contact-form.is-hidden { display: none; }

/* ============ Utility ============ */
.text-accent { color: var(--color-accent); }
.mt-0 { margin-top: 0 !important; }
.grain {
  position: absolute; inset: 0;
  opacity: 0.05;
  pointer-events: none;
  mix-blend-mode: overlay;
}