/* Central Foods — design tokens */
:root {
  --basil: #1d3b2a;
  --basil-deep: #142b1e;
  --rice: #fcfaf3;
  --rice-tint: #f5f0e3;
  --saffron: #ee813f;
  --saffron-deep: #d96a28;
  --teal: #2e9e83;
  --teal-deep: #23806a;
  --lime: #8dbf4c;
  --ink: #20241e;
  --ink-soft: #4c544a;
  --rice-soft: rgba(250, 246, 236, 0.72);
  --display: "Bricolage Grotesque", "Arial Black", sans-serif;
  --body: "Figtree", system-ui, sans-serif;
  --mono: "Spline Sans Mono", ui-monospace, monospace;
  --radius: 18px;
  --container: 1140px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--rice);
}

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

a { color: var(--teal-deep); }

h1, h2, h3 {
  font-family: var(--display);
  line-height: 1.08;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.3rem, 5.2vw, 3.9rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); font-weight: 700; margin-bottom: 0.6em; }
h3 { font-size: 1.25rem; font-weight: 700; }

p + p { margin-top: 0.9em; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2rem); }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--saffron-deep);
  margin-bottom: 1rem;
}
.section-dark .eyebrow { color: var(--saffron); }

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--body);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.8em 1.5em;
  border-radius: 999px;
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.btn-accent { background: var(--saffron); color: #fff; }
.btn-accent:hover { background: var(--saffron-deep); }
.btn-solid { background: var(--teal); color: #fff; }
.btn-solid:hover { background: var(--teal-deep); }
.btn-ghost { border-color: var(--rice-soft); color: var(--rice); }
.btn-ghost:hover { border-color: var(--rice); }

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

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(252, 250, 243, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(32, 36, 30, 0.08);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.7rem; }
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; color: inherit; }
.brand-name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.98rem;
  line-height: 1.02;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.site-nav { display: flex; align-items: center; gap: clamp(0.9rem, 2.2vw, 1.7rem); }
.site-nav a:not(.btn) {
  text-decoration: none;
  color: var(--ink);
  font-weight: 500;
  font-size: 0.98rem;
}
.site-nav a:not(.btn):hover { color: var(--saffron-deep); }
.nav-cta { padding: 0.55em 1.2em; font-size: 0.95rem; }
.nav-toggle { display: none; }

/* Hero */
.hero { background: var(--basil); color: var(--rice); overflow: clip; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding-block: clamp(3.5rem, 8vw, 6.5rem);
}
.hero h1 em {
  font-style: normal;
  color: var(--saffron);
}
.hero-sub { margin-top: 1.1rem; font-size: 1.15rem; color: var(--rice-soft); max-width: 34ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.7rem; }

.spec-strip {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.2rem, 3vw, 2.4rem);
  margin-top: 2.4rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(250, 246, 236, 0.22);
}
.spec-strip dt {
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--lime);
}
.spec-strip dd { font-family: var(--display); font-weight: 700; font-size: 1.25rem; }

.hero-photo { position: relative; }
.hero-photo img,
.hero-photo video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  background: var(--basil-deep);
}
.photo-chip {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--rice);
  color: var(--ink);
  padding: 0.45em 0.9em;
  border-radius: 999px;
}

/* Ticker */
.ticker {
  background: var(--basil-deep);
  color: var(--rice);
  overflow: hidden;
  padding-block: 0.65rem;
  border-top: 1px solid rgba(250, 246, 236, 0.12);
}
.ticker-track {
  display: flex;
  gap: 2.2rem;
  width: max-content;
  white-space: nowrap;
  font-family: var(--mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  animation: ticker 28s linear infinite;
}
.ticker-track span[aria-hidden="true"]:nth-child(even) { color: var(--saffron); }
@keyframes ticker {
  to { transform: translateX(-50%); }
}

/* Sections */
.section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section-tint { background: var(--rice-tint); }
.section-dark { background: var(--basil); color: var(--rice); }
.section-dark a { color: var(--lime); }
.section-sub { color: var(--rice-soft); max-width: 52ch; margin-bottom: 2.2rem; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.tagline-chip {
  display: inline-block;
  margin-top: 1.4rem;
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  background: var(--basil);
  color: var(--rice);
  padding: 0.7em 1.2em;
  border-radius: 999px;
}

.photo-card img {
  border-radius: var(--radius);
  box-shadow: 0 18px 44px rgba(32, 36, 30, 0.18);
}

/* Services */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
  margin-top: 2.4rem;
}
.card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(32, 36, 30, 0.08);
}
.card img { aspect-ratio: 16 / 9; object-fit: cover; width: 100%; }
.card-body { padding: 1.4rem 1.5rem 1.7rem; }
.card-tag {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--teal-deep);
  margin-bottom: 0.5rem;
}
.card h3 { margin-bottom: 0.5rem; }
.card p:last-child { color: var(--ink-soft); font-size: 0.98rem; }

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.1rem;
  margin-top: 2.2rem;
}
.gallery-item {
  position: relative;
  border: 0;
  padding: 0;
  border-radius: 14px;
  overflow: hidden;
  cursor: zoom-in;
  background: var(--basil-deep);
}
.gallery-item img {
  aspect-ratio: 1;
  object-fit: cover;
  width: 100%;
  transition: transform 0.3s ease;
}
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item span {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--rice);
  background: linear-gradient(transparent, rgba(20, 43, 30, 0.88));
  padding: 1.6rem 0.8rem 0.7rem;
  text-align: left;
}

/* About */
.about-grid { align-items: start; margin-top: 1rem; }
.chips { list-style: none; margin-top: 1.8rem; display: flex; flex-wrap: wrap; gap: 0.8rem; }
.chips li {
  background: #fff;
  border-radius: 999px;
  padding: 0.65em 1.4em;
  font-weight: 500;
  box-shadow: 0 4px 14px rgba(32, 36, 30, 0.07);
}

.infra-panel {
  background: var(--basil);
  color: var(--rice);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3vw, 2.4rem);
}
.infra-title {
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--saffron);
  margin-bottom: 1.3rem;
}
.infra-panel dl { display: grid; gap: 1.1rem; }
.infra-panel dt {
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--lime);
  margin-bottom: 0.15rem;
}
.infra-panel dd { color: var(--rice-soft); }

/* Clients */
.client-strips { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; margin-top: 2.2rem; }
.client-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(32, 36, 30, 0.08);
}

/* Contact */
.contact-grid { align-items: start; }
.contact-details { font-style: normal; margin-top: 1.4rem; }
.contact-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--lime);
  margin-top: 1.3rem;
}
.contact-details p { color: var(--rice-soft); }
.contact-details a { color: var(--rice); text-decoration-color: var(--lime); }

.contact-form {
  background: var(--rice);
  color: var(--ink);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.2rem);
  display: grid;
  gap: 1.1rem;
}
.field { display: grid; gap: 0.35rem; }
.field label { font-weight: 600; font-size: 0.92rem; }
.field input, .field textarea {
  font: inherit;
  padding: 0.7em 0.9em;
  border: 1.5px solid rgba(32, 36, 30, 0.22);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(46, 158, 131, 0.2);
}
.contact-form .btn { justify-self: start; }
.hidden-field { display: none; }
#form-error { color: #b3401f; font-size: 0.95rem; }

/* Footer */
.site-footer { background: var(--basil-deep); color: var(--rice); }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 2rem;
}
.footer-spec {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--rice-soft);
}
.footer-copy { font-size: 0.9rem; color: var(--rice-soft); }

/* Lightbox */
.lightbox {
  margin: auto;
  border: 0;
  border-radius: var(--radius);
  padding: 0;
  background: var(--basil-deep);
  max-width: min(92vw, 900px);
}
.lightbox::backdrop { background: rgba(20, 43, 30, 0.82); }
.lightbox img { max-height: 78vh; width: auto; margin-inline: auto; }
.lightbox p {
  font-family: var(--mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--rice);
  padding: 0.8rem 1.2rem;
  text-align: center;
}
.lightbox-close {
  position: absolute;
  top: 0.5rem;
  right: 0.7rem;
  z-index: 1;
  border: 0;
  background: var(--rice);
  color: var(--ink);
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.55s ease, transform 0.55s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid, .split, .client-strips { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-photo { max-width: 480px; }
}

@media (max-width: 640px) {
  .cards { grid-template-columns: 1fr; }

  .nav-toggle {
    display: grid;
    gap: 5px;
    background: none;
    border: 0;
    padding: 0.4rem;
    cursor: pointer;
  }
  .nav-toggle span {
    width: 22px;
    height: 2.5px;
    background: var(--ink);
    border-radius: 2px;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--rice);
    border-bottom: 1px solid rgba(32, 36, 30, 0.1);
    padding: 1rem clamp(1.1rem, 4vw, 2rem) 1.4rem;
    gap: 0.9rem;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a:not(.btn) { padding-block: 0.3rem; font-size: 1.05rem; }
  .nav-cta { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker-track { animation: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .gallery-item img { transition: none; }
}