/* Cedar & Bronze — base stylesheet
   Loaded after tokens.css on every page. */

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--color-cream);
  color: var(--color-charcoal);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.container--narrow {
  max-width: 880px;
}

section {
  padding-block: var(--space-2xl);
}

/* The header is fixed and out of flow, so non-hero pages need the first
   section pushed down manually; the hero page instead runs full-bleed
   behind the transparent header (see body.has-hero in the header rules). */
body:not(.has-hero) main {
  padding-top: var(--header-height);
}

section[id] {
  scroll-margin-top: var(--header-height);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-navy);
  margin: 0 0 var(--space-md);
}

h1 em, h2 em {
  font-style: italic;
  color: var(--color-bronze);
}

h1 {
  font-size: clamp(2.5rem, 4vw + 1rem, 4.5rem);
  font-weight: 300;
  letter-spacing: -0.01em;
}

h2 {
  font-size: clamp(1.9rem, 2vw + 1.2rem, 2.75rem);
}

h3 {
  font-size: 1.4rem;
}

p {
  margin: 0 0 var(--space-md);
}

.lede {
  font-size: 1.15rem;
  color: var(--color-charcoal);
}

.label {
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  font-size: 0.75rem;
  color: var(--color-bronze);
  margin: 0 0 var(--space-sm);
}

.label--on-dark {
  color: var(--color-bronze-light);
}

.placeholder-text {
  font-style: italic;
  opacity: 0.65;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  padding: 0.9em 1.75em;
  border-radius: 2px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn--primary {
  background: var(--color-navy);
  color: var(--color-white);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: var(--color-bronze);
}

.btn--outline {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.btn--outline:hover,
.btn--outline:focus-visible {
  background: var(--color-navy);
  color: var(--color-white);
}

.btn--on-navy {
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn--on-navy:hover,
.btn--on-navy:focus-visible {
  background: var(--color-bronze);
  border-color: var(--color-bronze);
}

.btn--bronze {
  background: var(--color-bronze);
  color: var(--color-white);
}

.btn--bronze:hover,
.btn--bronze:focus-visible {
  background: #87663B;
}

.btn--small {
  padding: 0.6em 1.25em;
  font-size: 0.85rem;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-bronze);
  outline-offset: 2px;
}

/* ---------- Hairline + diamond divider (signature motif) ---------- */
.hairline-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 1px;
  background: var(--color-taupe);
  position: relative;
  margin-block: var(--space-lg);
}

.hairline-divider__diamond {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--color-bronze);
  transform: rotate(45deg);
}

.hairline-divider--on-navy {
  background: rgba(255, 255, 255, 0.25);
}

.hairline-divider--on-navy .hairline-divider__diamond {
  background: var(--color-bronze-light);
}

/* ---------- Placeholder media blocks (brief §5) ---------- */
.placeholder-media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-taupe);
  background-image: repeating-linear-gradient(
    45deg,
    rgba(43, 42, 39, 0.06),
    rgba(43, 42, 39, 0.06) 1px,
    transparent 1px,
    transparent 12px
  );
  color: var(--color-charcoal);
  min-height: 220px;
  width: 100%;
  overflow: hidden;
}

.placeholder-media::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(158, 122, 72, 0.35);
  pointer-events: none;
}

.placeholder-media__label {
  font-family: var(--font-body);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.65rem;
  color: var(--color-charcoal);
  opacity: 0.62;
  padding: var(--space-md);
  line-height: 1.9;
}

.placeholder-media--dark {
  background: var(--color-navy);
  background-image: none;
  color: var(--color-cream);
}

.placeholder-media--dark::after {
  border-color: rgba(196, 164, 114, 0.3);
}

.placeholder-media--dark .placeholder-media__label {
  color: var(--color-cream);
  opacity: 0.5;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--color-navy);
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

/* Home's hero fills the viewport behind the header, so the header starts
   transparent there and only gains a background once scrolled (.is-stuck).
   Every other page has no hero to show through, so it stays solid navy
   until scrolled, same as .is-stuck just with different colors. */
body.has-hero .site-header:not(.is-stuck) {
  background: transparent;
  box-shadow: none;
}

.site-header.is-stuck {
  background: var(--color-cream);
  box-shadow: 0 1px 0 var(--color-taupe);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-md);
  gap: var(--space-lg);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-white);
  transition: color 0.3s var(--ease);
}

.site-header.is-stuck .site-logo {
  color: var(--color-navy);
}

/* The icon's tree/monogram paths use fill="currentColor" (inherits this
   color automatically); its bronze accents (bird, divider) are fixed. */
.site-logo__icon {
  width: auto;
  height: 2.75rem;
  flex-shrink: 0;
}

.site-logo__word {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.site-logo__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-logo__sub {
  font-family: var(--font-body);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.62rem;
  color: var(--color-bronze-light);
  margin-top: 0.3rem;
  white-space: nowrap;
  transition: color 0.3s var(--ease);
}

.site-header.is-stuck .site-logo__sub {
  color: var(--color-bronze);
}

.site-logo--footer .site-logo__icon {
  height: 4.25rem;
}

.site-logo--footer .site-logo__name {
  font-size: 1.4rem;
}

.site-logo--footer .site-logo__sub {
  font-size: 0.7rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav__list > li > a,
.site-nav__dropdown-toggle {
  color: var(--color-white);
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  padding-block: 0.25em;
  white-space: nowrap;
  transition: color 0.3s var(--ease);
}

.site-header.is-stuck .site-nav__list > li > a,
.site-header.is-stuck .site-nav__dropdown-toggle {
  color: var(--color-navy);
}

.site-nav__list > li > a:hover,
.site-nav__list > li > a:focus-visible,
.site-nav__dropdown-toggle:hover,
.site-nav__dropdown-toggle:focus-visible {
  color: var(--color-bronze-light);
}

.has-dropdown {
  position: relative;
}

.site-nav__chevron {
  transition: transform 0.15s ease;
}

.has-dropdown.is-open .site-nav__chevron {
  transform: rotate(180deg);
}

.site-nav__dropdown {
  position: absolute;
  top: calc(100% + var(--space-md));
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-white);
  border-top: 2px solid var(--color-bronze);
  box-shadow: 0 12px 24px rgba(18, 40, 63, 0.18);
  min-width: 220px;
  padding: var(--space-sm) 0;
  display: none;
}

.has-dropdown.is-open .site-nav__dropdown,
.has-dropdown:hover .site-nav__dropdown {
  display: block;
}

.site-nav__dropdown li a {
  display: block;
  padding: 0.6em 1.25em;
  color: var(--color-charcoal);
  white-space: nowrap;
}

.site-nav__dropdown li a:hover,
.site-nav__dropdown li a:focus-visible {
  background: var(--color-cream);
  color: var(--color-navy);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}

.nav-toggle__bar {
  width: 22px;
  height: 2px;
  background: var(--color-white);
  display: block;
  transition: background 0.3s var(--ease);
}

.site-header.is-stuck .nav-toggle__bar {
  background: var(--color-navy);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-navy);
  color: var(--color-white);
  padding-top: var(--space-2xl);
}

.site-footer a {
  color: var(--color-white);
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--color-bronze-light);
}

.site-footer .label {
  color: var(--color-bronze-light);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-lg);
}

.site-footer__tagline {
  font-family: var(--font-display);
  font-style: italic;
  color: rgba(255, 255, 255, 0.75);
  margin-top: var(--space-md);
  max-width: 26ch;
}

.site-footer__nav li {
  margin-bottom: 0.4em;
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-sm);
  padding-bottom: var(--space-lg);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.site-footer .hairline-divider {
  margin-inline: var(--space-lg);
}

/* ---------- Contact layout ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.contact-sidebar > div + div {
  margin-top: var(--space-lg);
}

/* ---------- Forms ---------- */
.form-field {
  margin-bottom: var(--space-md);
}

.form-field label {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  font-size: 0.7rem;
  color: var(--color-navy);
  margin-bottom: 0.5em;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  font: inherit;
  padding: 0.75em 1em;
  border: 1px solid var(--color-taupe);
  border-radius: 2px;
  background: var(--color-white);
  color: var(--color-charcoal);
}

.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible {
  outline: 2px solid var(--color-bronze);
  outline-offset: 1px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

/* ---------- Hero (multi-slide crossfade carousel, centered content) ---------- */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  overflow: hidden;
}

.hero__slides {
  position: absolute;
  inset: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  min-height: 0;
  opacity: 0;
  transition: opacity 1.5s var(--ease);
  /* Content is centered over the whole hero now, so the placeholder
     label moves to a corner instead of dead-center to stay clear of it. */
  align-items: flex-end;
  justify-content: flex-start;
  text-align: left;
}

.hero__slide .placeholder-media__label {
  max-width: 60%;
  padding: 1.25rem;
  padding-bottom: 3.5rem;
}

.hero__slide.on {
  opacity: 1;
}

.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  /* Dark at both ends (top for the transparent fixed header's legibility,
     bottom for the hero text), lighter in the middle so the photo shows. */
  background: linear-gradient(180deg, rgba(18, 40, 63, 0.65) 0%, rgba(18, 40, 63, 0.25) 42%, rgba(18, 40, 63, 0.88) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  color: var(--color-white);
  padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-2xl);
  max-width: 700px;
  margin-inline: auto;
  text-align: center;
}

.hero__content h1 {
  color: var(--color-white);
}

.hero__content h1 em {
  font-style: italic;
  color: var(--color-bronze-light);
}

.hero__content .lede {
  color: rgba(255, 255, 255, 0.85);
  max-width: 50ch;
  margin-inline: auto;
}

.hero__dots {
  position: absolute;
  z-index: 2;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.7rem;
}

.hero__dots button {
  width: 32px;
  height: 2px;
  background: rgba(255, 255, 255, 0.35);
  transition: background 0.3s var(--ease);
}

.hero__dots button[aria-current="true"] {
  background: var(--color-bronze-light);
}

/* ---------- Card grids ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.cards-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.card {
  background: var(--color-white);
  border: 1px solid var(--color-taupe);
  display: flex;
  flex-direction: column;
}

.card__media {
  min-height: 160px;
}

.card__body {
  padding: var(--space-lg);
}

.card__body h3 {
  margin-bottom: 0.5em;
}

.card__link {
  display: inline-block;
  margin-top: var(--space-sm);
  color: var(--color-bronze);
  font-weight: 500;
  font-size: 0.9rem;
}

.card__link:hover,
.card__link:focus-visible {
  color: var(--color-navy);
}

/* ---------- Filter bar (Portfolio) ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.filter-btn {
  padding: 0.55em 1.25em;
  border: 1px solid var(--color-taupe);
  border-radius: 999px;
  background: var(--color-white);
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  font-size: 0.7rem;
  color: var(--color-charcoal);
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.filter-btn:hover,
.filter-btn:focus-visible {
  border-color: var(--color-bronze);
}

.filter-btn.is-active {
  background: var(--color-navy);
  border-color: var(--color-navy);
  color: var(--color-white);
}

.card.is-hidden {
  display: none;
}

/* ---------- Project page meta + gallery ---------- */
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.meta-row > div p {
  margin: 0;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  font-size: 0.9rem;
  color: var(--color-bronze);
  margin-bottom: var(--space-lg);
}

.back-link:hover,
.back-link:focus-visible {
  color: var(--color-navy);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.gallery-grid .placeholder-media {
  min-height: 240px;
}

/* ---------- Fact row (credibility strip) ---------- */
.section--navy {
  background: var(--color-navy);
  color: var(--color-white);
}

.fact-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-lg);
  text-align: center;
}

.fact-row__item {
  flex: 1 1 200px;
}

.fact-row__item h3 {
  color: var(--color-white);
  font-size: 1.15rem;
  margin-bottom: 0.25em;
}

.fact-row__item p {
  color: rgba(255, 255, 255, 0.75);
  margin: 0;
  font-size: 0.9rem;
}

/* ---------- Split section (about teaser, etc.) ---------- */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

/* ---------- Steps ---------- */
.steps-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.step__number {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-bronze);
  display: block;
  margin-bottom: 0.25em;
}

.step h3 {
  font-size: 1.1rem;
}

/* ---------- Process list (full Our Process page) ---------- */
.process-list__item {
  display: flex;
  gap: var(--space-lg);
  padding-block: var(--space-lg);
  border-bottom: 1px solid var(--color-taupe);
}

.process-list__item:first-child {
  padding-top: 0;
}

.process-list__item:last-child {
  border-bottom: none;
}

.process-list__item .step__number {
  font-size: 2.5rem;
  min-width: 3ch;
  flex-shrink: 0;
}

.process-list__item h3 {
  margin-bottom: 0.4em;
}

.process-list__item p {
  margin: 0;
  max-width: 60ch;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--color-navy);
  color: var(--color-white);
  text-align: center;
}

.cta-band h2 {
  color: var(--color-white);
}

.cta-band .lede {
  color: rgba(255, 255, 255, 0.8);
  max-width: 50ch;
  margin-inline: auto;
}

.section-head {
  max-width: 62ch;
  margin-bottom: var(--space-xl);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- Difference band (4 value props on navy) ---------- */
.diff {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.diff__item {
  padding-inline: clamp(1rem, 2.4vw, 2.25rem);
  border-left: 1px solid rgba(196, 164, 114, 0.28);
}

.diff__item:first-child {
  border-left: 0;
  padding-left: 0;
}

.diff__item:last-child {
  padding-right: 0;
}

.diff__n {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-bronze-light);
  display: block;
  margin-bottom: 1rem;
}

.diff h3 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1.7;
  margin-bottom: 0.9rem;
}

.diff p {
  font-size: 0.93rem;
  line-height: 1.72;
  color: rgba(250, 246, 240, 0.66);
}

/* ---------- Hover-reveal service cards ---------- */
.svcs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 1.8vw, 1.5rem);
}

.svc {
  position: relative;
  display: block;
  overflow: hidden;
  isolation: isolate;
}

.svc .placeholder-media {
  aspect-ratio: 3 / 4;
  min-height: 0;
  transition: transform 0.8s var(--ease);
}

.svc:hover .placeholder-media,
.svc:focus-within .placeholder-media {
  transform: scale(1.05);
}

.svc__veil {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  color: var(--color-white);
  background: linear-gradient(180deg, rgba(11, 26, 41, 0) 30%, rgba(11, 26, 41, 0.85) 100%);
  transition: background 0.5s var(--ease);
}

.svc:hover .svc__veil,
.svc:focus-within .svc__veil {
  background: linear-gradient(180deg, rgba(11, 26, 41, 0.3) 0%, rgba(11, 26, 41, 0.92) 100%);
}

.svc__veil h3 {
  color: var(--color-white);
  font-size: 1.3rem;
  margin-bottom: 0;
}

.svc__veil p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin: 0;
  transition: max-height 0.55s var(--ease), opacity 0.45s var(--ease), margin 0.55s var(--ease);
}

.svc:hover .svc__veil p,
.svc:focus-within .svc__veil p {
  max-height: 11rem;
  opacity: 1;
  margin-top: 0.65rem;
}

.svc__more {
  margin-top: 0.9rem;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-bronze-light);
}

/* ---------- Promise band ---------- */
.promise {
  text-align: center;
}

.promise p {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.65rem);
  line-height: 1.55;
  color: rgba(250, 246, 240, 0.86);
  max-width: 60ch;
  margin-inline: auto;
}

/* ---------- Testimonial slider ---------- */
.quotes {
  position: relative;
  min-height: 220px;
}

.quote {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s var(--ease);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin: 0;
}

.quote.on {
  opacity: 1;
  visibility: visible;
  position: relative;
}

.quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.2rem, 2.3vw, 1.6rem);
  line-height: 1.55;
  color: var(--color-navy);
  max-width: 56ch;
  margin: 0;
}

.quote cite {
  display: block;
  margin-top: 1.4rem;
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  opacity: 0.6;
}

.quotes__nav {
  display: flex;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 2rem;
}

.quotes__nav button {
  width: 28px;
  height: 2px;
  background: var(--color-taupe);
  transition: background 0.3s var(--ease);
}

.quotes__nav button[aria-current="true"] {
  background: var(--color-bronze);
}

/* ---------- Responsive ---------- */
/* Nav switches to the hamburger menu at a wider breakpoint than the rest
   of the layout below — the fuller nav + larger logo need more room
   before they'll fit comfortably on one line. */
@media (max-width: 1080px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-navy);
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-lg);
    gap: var(--space-md);
    display: none;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
    width: 100%;
  }

  .site-nav__dropdown {
    position: static;
    transform: none;
    box-shadow: none;
    border-top: none;
    border-left: 2px solid var(--color-bronze);
    background: rgba(255, 255, 255, 0.04);
    margin-top: var(--space-sm);
    display: none;
    min-width: 0;
  }

  .has-dropdown.is-open .site-nav__dropdown {
    display: block;
  }

  .site-nav__dropdown li a {
    color: var(--color-white);
  }

  /* The open mobile menu always has a navy background, regardless of the
     header's own is-stuck state — so its text must always stay white. */
  .site-header.is-stuck .site-nav.is-open .site-nav__list > li > a,
  .site-header.is-stuck .site-nav.is-open .site-nav__dropdown-toggle {
    color: var(--color-white);
  }
}

@media (max-width: 900px) {
  .site-footer__inner {
    grid-template-columns: 1fr 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .cards-grid,
  .cards-grid--3,
  .steps-row,
  .gallery-grid,
  .diff,
  .svcs {
    grid-template-columns: 1fr 1fr;
  }

  .diff__item:nth-child(odd) {
    border-left: 0;
    padding-left: 0;
  }

  .split-section,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 600px) {
  .site-footer__inner {
    grid-template-columns: 1fr;
  }

  .cards-grid,
  .cards-grid--3,
  .steps-row,
  .gallery-grid,
  .diff,
  .svcs {
    grid-template-columns: 1fr;
  }

  .diff__item {
    border-left: 0;
    padding-inline: 0;
  }

  .hero__content {
    padding: calc(var(--header-height) + var(--space-lg)) var(--space-md) var(--space-xl);
  }

  .process-list__item {
    flex-direction: column;
    gap: var(--space-sm);
  }
}