/* ─── Variables ─────────────────────────────────────────── */
:root {
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --ink:          #1a1a18;
  --ink-muted:    #6b6b67;
  --ink-faint:    #a8a8a3;
  --bg:           #fafaf8;
  --bg-alt:       #f0f0eb;
  --border:       #e4e4df;
  --nav-h:        72px;
}

/* ─── Base ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* ─── Navbar ─────────────────────────────────────────────── */
#mainNav {
  background: transparent;
  padding: 1.25rem 0;
  transition: background .3s, box-shadow .3s, padding .3s;
  z-index: 100;
}
#mainNav.scrolled {
  background: rgba(250,250,248,.96);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 var(--border);
  padding: .75rem 0;
}
.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: .02em;
}
.navbar-brand:hover { color: var(--ink); }
.nav-link {
  font-size: .875rem;
  font-weight: 400;
  color: var(--ink-muted) !important;
  letter-spacing: .03em;
  padding: .25rem 0 !important;
  transition: color .2s;
}
.nav-link:hover { color: var(--ink) !important; }
.navbar-toggler { border: none; padding: 0; box-shadow: none !important; }

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
  background: var(--bg);
}

.hero-text-col {
  padding-top: 4rem;
  padding-bottom: 4rem;
  position: relative;
  z-index: 1;
}

/* ─── Contact photo ──────────────────────────────────────── */
.contact-photo-wrap { margin-top: 2rem; }
.contact-photo {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  opacity: 0.7;
  filter: grayscale(15%);
  display: block;
}

.hero-eyebrow {
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 1.75rem;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--ink);
  margin-bottom: 1.5rem;
}
.hero-headline em {
  font-style: italic;
  color: var(--ink-muted);
}

.hero-sub {
  font-size: 1rem;
  font-weight: 300;
  color: var(--ink-muted);
  letter-spacing: .04em;
  margin-bottom: 0;
}

.btn-hero {
  display: inline-block;
  margin-top: 2.5rem;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink);
  border: 1px solid var(--ink);
  padding: .7rem 2rem;
  text-decoration: none;
  transition: background .2s, color .2s;
}
.btn-hero:hover { background: var(--ink); color: var(--bg); }

/* ─── Sections ───────────────────────────────────────────── */
.section-pad { padding: 7rem 0; }

.section-label {
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 0;
}

.sticky-label {
  position: sticky;
  top: calc(var(--nav-h) + 1rem);
}

.section-aside {
  font-size: .95rem;
  font-weight: 300;
  color: var(--ink-muted);
  margin-top: 1rem;
  margin-bottom: 0;
  line-height: 1.7;
}

.divider {
  border-color: var(--border);
  margin: 0;
  opacity: 1;
}

/* ─── Body text ──────────────────────────────────────────── */
.body-lead {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.4;
  color: var(--ink);
  margin-bottom: 1.75rem;
}

.body-supporting {
  font-size: 1rem;
  font-weight: 300;
  color: var(--ink);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}
.body-supporting:last-of-type { margin-bottom: 0; }

.body-location {
  font-size: .8rem;
  font-weight: 400;
  letter-spacing: .08em;
  color: var(--ink-faint);
  margin-top: 2rem;
  margin-bottom: 0;
}

/* ─── Clients ────────────────────────────────────────────── */
.clients-block {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  margin-top: 3rem;
}
.clients-list {
  font-size: .88rem;
  font-weight: 300;
  color: var(--ink-muted);
  line-height: 2.2;
  margin-bottom: 0;
  letter-spacing: .02em;
}

/* ─── Work cards — stacked, not grid ────────────────────── */
.work-cards {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.work-card {
  border-top: 1px solid var(--border);
  padding: 1.75rem 0;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 1.5rem;
  align-items: baseline;
}
.work-card:last-child { border-bottom: 1px solid var(--border); }

.work-card-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0;
  color: var(--ink);
}

.work-card-body {
  font-size: .95rem;
  font-weight: 300;
  color: var(--ink-muted);
  line-height: 1.7;
  margin-bottom: 0;
}

.platform-block {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

/* ─── Contact ────────────────────────────────────────────── */
.contact-link {
  font-size: .875rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: .02em;
  transition: color .2s;
}
.contact-link:hover { color: var(--ink-muted); }

.field-label {
  display: block;
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: .5rem;
}
.field-input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  padding: .5rem 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  color: var(--ink);
  outline: none;
  resize: none;
  transition: border-color .2s;
}
.field-input:focus { border-bottom-color: var(--ink); }
.field-input.is-invalid { border-bottom-color: #b03020; }

.btn-submit {
  background: var(--ink);
  color: var(--bg);
  border: none;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .8rem 2.25rem;
  cursor: pointer;
  transition: background .2s, transform .15s;
}
.btn-submit:hover { background: #2e2e2c; }
.btn-submit:active { transform: scale(.98); }

.form-notice {
  border-left: 2px solid var(--ink);
  padding: 1rem 1.25rem;
  margin-bottom: 2.5rem;
  font-size: .95rem;
  font-weight: 300;
  color: var(--ink-muted);
}
.form-notice--error { border-left-color: #b03020; }

/* ─── Footer ─────────────────────────────────────────────── */
.site-footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border);
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink-faint);
}
.footer-copy {
  font-size: .8rem;
  color: var(--ink-faint);
  font-weight: 300;
}
.footer-link {
  font-size: .8rem;
  font-weight: 500;
  color: var(--ink-muted);
  text-decoration: none;
  transition: color .2s;
}
.footer-link:hover { color: var(--ink); }

/* ─── Animations ─────────────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(16px);
  animation: fadeUp .8s ease forwards;
}
.delay-1 { animation-delay: .2s; }
.delay-2 { animation-delay: .4s; }
.delay-3 { animation-delay: .6s; }

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 991px) {
  .section-pad { padding: 5rem 0; }
  .hero-photo-col { margin-top: 2rem; justify-content: flex-start; }
  .hero-photo-wrap { width: 120px; height: 120px; }
  .work-card { grid-template-columns: 1fr; gap: .5rem; }
  .sticky-label { position: static; }
  .navbar-collapse {
    background: rgba(250,250,248,.97);
    padding: 1rem 1.5rem;
    margin-top: .5rem;
    border-top: 1px solid var(--border);
  }
}

@media (max-width: 575px) {
  .hero-headline { font-size: 2.4rem; }
  .body-lead { font-size: 1.25rem; }
}