/* =========================================================
   RDF SOLUTIONS — Design system
   Aesthetic : éditorial sanitaire, sobre, technique
   ========================================================= */

:root {
  /* Palette */
  --ink:        #16201B;
  --ink-soft:   #2C342F;
  --cream:      #FFFFFF;
  --cream-2:    #ECE5D6;
  --bone:       #E2DACA;
  --stone:      #7A7268;
  --stone-2:    #9E978B;
  --forest:     #3D7A52;
  --forest-dk:  #2A5A38;
  --moss:       #6B9A78;
  --copper:     #D9601E;
  --copper-dk:  #A04210;
  --line:       #D4CCBB;
  --white:      #FBF9F4;

  /* Typo */
  --font-display: 'Inter', system-ui, -apple-system, sans-serif;
  --font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'JetBrains Mono', 'Courier New', monospace;

  /* Layout */
  --container:   1240px;
  --gutter:      24px;
  --radius:      4px;
  --radius-lg:   8px;

  /* Motion */
  --ease:        cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  font-feature-settings: 'ss01';
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
hr { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* ---------- Typo ---------- */
.h1, h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 6vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  margin: 0 0 0.4em;
}
.h1 em, h1 em {
  font-style: normal;
  color: var(--copper);
}
.h2, h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 3.6vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
}
.h2 em, h2 em { font-style: normal; color: var(--copper); }
.h3, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 0 0 0.5em;
}
.h4, h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}
p { margin: 0 0 1em; }
.lead {
  font-size: clamp(1.1rem, 1.4vw, 1.3rem);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 60ch;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--stone);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '';
  width: 22px;
  height: 1px;
  background: var(--stone);
}

/* ---------- Layout ---------- */
.container {
  max-width: var(--container);
  padding: 0 var(--gutter);
  margin: 0 auto;
}
.section { padding: clamp(64px, 9vw, 130px) 0; }
.divider { height: 1px; background: var(--line); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: -0.005em;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: all 0.3s var(--ease);
  white-space: nowrap;
}
.btn--primary {
  background: var(--forest);
  color: var(--cream);
}
.btn--primary:hover {
  background: var(--forest-dk);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn--ghost:hover { background: var(--ink); color: var(--cream); }
.btn--copper {
  background: var(--copper);
  color: var(--cream);
}
.btn--copper:hover { background: var(--copper-dk); }
.btn .arrow {
  width: 16px; height: 16px;
  transition: transform 0.3s var(--ease);
}
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--cream);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.logo-mark {
  width: 38px; height: 38px;
  background: var(--ink);
  color: var(--cream);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.02em;
}
.logo-text {
  display: inline-flex;
  flex-direction: column;
  line-height: 1;
}
.logo-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.45rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  line-height: 1;
}
.logo-rdf { color: var(--copper); }
.logo-sol { color: var(--ink); }
.footer-brand .logo-sol { color: var(--cream); }
.footer-logo-link {
  display: inline-block;
  margin-bottom: 16px;
}
.footer-logo-img {
  width: 140px;
  height: auto;
  display: block;
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 8px;
}
.logo small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--stone);
  margin-top: 2px;
}
.nav-main {
  display: flex;
  gap: 36px;
  font-size: 0.92rem;
  font-weight: 500;
}
.nav-main a {
  position: relative;
  padding: 4px 0;
  transition: color 0.2s;
}
.nav-main a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--forest);
  transition: width 0.3s var(--ease);
}
.nav-main a:hover, .nav-main a.is-active { color: var(--forest); }
.nav-main a:hover::after, .nav-main a.is-active::after { width: 100%; }
.header-cta {
  display: flex;
  align-items: center;
  gap: 14px;
}
.header-tel {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--ink);
  font-weight: 500;
}
.menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
  margin-left: auto;
  flex: 0 0 auto;
  transition: background 0.2s var(--ease);
}
@media (hover: hover) {
  .menu-toggle:hover { background: var(--cream-2); }
}
.burger {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  width: 22px;
}
.burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.25s var(--ease), opacity 0.2s var(--ease);
}
.burger.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-tel, .nav-cta { display: none; }

@media (max-width: 920px) {
  :root { --gutter: 28px; }
  .menu-toggle { display: inline-flex; }
  .header-cta { display: none; }
  .header-inner { gap: 16px; padding-top: 16px; padding-bottom: 16px; }
  .logo-name { font-size: 1.45rem; letter-spacing: -0.02em; }
  .logo small { font-size: 0.65rem; margin-top: 2px; }

  .nav-main {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #FFFFFF;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 32px 28px 48px;
    border-top: 1px solid var(--line);
    box-shadow: 0 24px 48px rgba(22, 32, 27, 0.12);
    max-height: calc(100vh - 100%);
    overflow-y: auto;
    z-index: 49;
  }
  .nav-main.is-open { display: flex; }
  .nav-main a {
    padding: 20px 8px;
    border-bottom: 1px solid var(--line);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.01em;
  }
  .nav-main a.is-active { color: var(--copper); }
  .nav-main a:last-of-type { border-bottom: 0; }

  .nav-tel {
    display: block;
    margin-top: 32px;
    padding: 18px 20px;
    border: 1px solid var(--ink);
    border-radius: var(--radius);
    font-family: var(--font-mono);
    font-size: 1.05rem;
    text-align: center;
    color: var(--ink);
    border-bottom: 1px solid var(--ink) !important;
  }
  .nav-cta {
    display: inline-flex;
    margin-top: 14px;
    justify-content: center;
    padding: 18px 24px;
    font-size: 1rem;
    border-bottom: 0 !important;
  }
}

/* ---------- Marquee top bar ---------- */
.topbar {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  padding: 8px 0;
  overflow: hidden;
  text-transform: uppercase;
}
.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.topbar-inner span:nth-child(2) { color: var(--stone-2); }
@media (max-width: 720px) {
  .topbar-inner > span:not(:first-child) { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  padding: clamp(48px, 8vw, 110px) 0 clamp(72px, 10vw, 140px);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: end;
}
.hero-meta {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 32px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone);
}
.hero-meta .dot {
  width: 8px; height: 8px;
  background: var(--copper);
  border-radius: 50%;
  animation: pulse 2s var(--ease) infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}
.hero h1 {
  margin-bottom: 28px;
}
.hero-sub {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding-left: clamp(0px, 4vw, 40px);
  border-left: 1px solid var(--line);
  padding-left: 32px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  padding-top: 36px;
  margin-top: 36px;
  border-top: 1px solid var(--line);
}
.stat-num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 8px;
}
.stat-num em { font-style: normal; color: var(--copper); }
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
  line-height: 1.4;
}

@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-sub { border-left: none; padding-left: 0; border-top: 1px solid var(--line); padding-top: 32px; }
  .hero-actions .btn { flex: 1 1 auto; justify-content: center; min-width: 0; }
  .hero h1 { font-size: clamp(2.2rem, 9vw, 3.8rem); }

  .hero-stats {
    grid-template-columns: 1fr 1fr 1fr;
    gap: 14px;
    padding: 24px;
    margin-top: 32px;
    background: var(--cream-2);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    border-top-color: var(--line);
  }
  .hero-stats > div {
    text-align: center;
  }
  .stat-num {
    font-size: clamp(1.6rem, 6vw, 2.4rem);
    margin-bottom: 6px;
  }
  .stat-num em { color: var(--copper); }
  .stat-label { font-size: 0.62rem; line-height: 1.3; }
}
@media (max-width: 480px) {
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 8px 24px;
  }
  .hero-stats > div {
    text-align: left;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
  }
  .hero-stats > div:last-child { border-bottom: 0; }
  .stat-num {
    font-size: 1.8rem;
    margin-bottom: 0;
    flex: 0 0 auto;
  }
  .stat-label {
    font-size: 0.62rem;
    text-align: right;
    flex: 1 1 auto;
  }
  .hero-meta { flex-wrap: wrap; gap: 8px; font-size: 0.68rem; }
}

/* ---------- Services ---------- */
.services-section { background: var(--cream); }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 40px;
  margin-bottom: 64px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line);
}
.section-head .h2 { max-width: 18ch; }
.section-head-meta {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--stone);
  letter-spacing: 0.04em;
  max-width: 32ch;
}
@media (max-width: 720px) {
  .section-head { flex-direction: column; align-items: flex-start; }
}

.service-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.service-card {
  background: var(--cream);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  min-height: 380px;
  position: relative;
  transition: background 0.4s var(--ease);
}
.service-card:hover { background: var(--white); }
.service-card .index {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--stone);
  letter-spacing: 0.12em;
  margin-bottom: 28px;
}
.service-card .icon {
  width: 56px; height: 56px;
  margin-bottom: 28px;
  color: var(--forest);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 16px;
}
.service-card h3 em { font-style: normal; color: var(--copper); }
.service-card p {
  color: var(--ink-soft);
  font-size: 0.96rem;
  line-height: 1.55;
  margin-bottom: 28px;
}
.service-card .targets {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 20px;
  border-top: 1px dashed var(--line);
}
.service-card .targets span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  background: var(--bone);
  border-radius: 100px;
  color: var(--ink-soft);
}
@media (max-width: 920px) {
  .service-list { grid-template-columns: 1fr; }
}

/* ---------- Process ---------- */
.process-section {
  background: var(--ink);
  color: var(--cream);
}
.process-section .eyebrow,
.process-section .eyebrow::before { color: var(--stone-2); background: var(--stone-2); }
.process-section .eyebrow { background: transparent; color: var(--stone-2); }
.process-section .h2 { color: var(--cream); }
.process-section .h2 em { color: var(--copper); }
.process-section .section-head { border-color: var(--ink-soft); }
.process-section .section-head-meta { color: var(--stone-2); }

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--ink-soft);
}
.process-step {
  background: var(--ink);
  padding: 40px 28px;
  display: flex;
  flex-direction: column;
  min-height: 280px;
}
.step-num {
  font-family: var(--font-display);
  font-size: 3.6rem;
  line-height: 1;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--copper);
  margin-bottom: 24px;
}
.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--cream);
  margin-bottom: 12px;
}
.process-step p {
  color: var(--stone-2);
  font-size: 0.92rem;
  line-height: 1.55;
}
@media (max-width: 920px) {
  .process-steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .process-steps { grid-template-columns: 1fr; }
}

/* ---------- Zones (local SEO) ---------- */
.zones-section { background: var(--cream-2); }
.zones-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.zones-map {
  position: relative;
  aspect-ratio: 1.1 / 1;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.zones-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.zones-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 32px;
  margin-top: 32px;
  list-style: none;
  padding: 0;
}
.zones-list li {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: var(--ink-soft);
}
.zones-list li span:last-child { color: var(--stone); font-size: 0.74rem; }
@media (max-width: 920px) {
  .zones-grid { grid-template-columns: 1fr; gap: 48px; }
  .zones-list { grid-template-columns: 1fr; }
}

/* ---------- Trust / certifications ---------- */
.trust-section {
  padding: 50px 0;
  background: var(--cream);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.trust-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.trust-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--stone);
}
.trust-badges {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  align-items: center;
}
.badge {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 10px;
}
.badge::before {
  content: '';
  width: 22px; height: 22px;
  border: 1.5px solid var(--forest);
  border-radius: 50%;
  background: radial-gradient(circle at center, var(--forest) 30%, transparent 32%);
}

/* ---------- Testimonials ---------- */
.testimonials-section { background: var(--cream); }
.testi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.testi {
  padding: 40px;
  border: 1px solid var(--line);
  background: var(--white);
  display: flex;
  flex-direction: column;
}
.testi blockquote {
  margin: 0 0 28px;
  font-family: var(--font-display);
  font-size: 1.45rem;
  line-height: 1.4;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.testi blockquote::before {
  content: '“';
  display: block;
  font-size: 4rem;
  line-height: 0.5;
  color: var(--copper);
  margin-bottom: 12px;
}
.testi-author {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--stone);
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.testi-author strong { color: var(--ink); font-weight: 500; }
@media (max-width: 720px) {
  .testi-grid { grid-template-columns: 1fr; }
}

/* ---------- FAQ ---------- */
.faq-section { background: var(--cream-2); }
.faq-grid {
  display: grid;
  grid-template-columns: 0.4fr 0.6fr;
  gap: 80px;
}
.faq-list { display: flex; flex-direction: column; }
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--ink);
  transition: color 0.2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--forest);
  transition: transform 0.3s var(--ease);
  flex-shrink: 0;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { color: var(--forest); }
.faq-content {
  padding: 0 0 28px;
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.6;
  max-width: 60ch;
}
@media (max-width: 920px) {
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ---------- Blog cards ---------- */
.blog-section { background: var(--cream); }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
}
.blog-card {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--ink);
  padding-top: 24px;
  transition: transform 0.4s var(--ease);
}
.blog-card:hover { transform: translateY(-4px); }
.blog-card .meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 18px;
  display: flex;
  justify-content: space-between;
}
.blog-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 18px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.blog-card h3 em { font-style: normal; color: var(--copper); }
.blog-card p {
  color: var(--ink-soft);
  font-size: 0.94rem;
  line-height: 1.55;
  margin-bottom: 24px;
}
.blog-card .read {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--forest);
  display: flex;
  align-items: center;
  gap: 8px;
}
.blog-card .read::after {
  content: '→';
  transition: transform 0.3s var(--ease);
}
.blog-card:hover .read::after { transform: translateX(4px); }
@media (max-width: 920px) {
  .blog-grid { grid-template-columns: 1fr; }
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--forest);
  color: var(--cream);
  padding: clamp(64px, 8vw, 110px) 0;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.04) 0, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,0.03) 0, transparent 40%);
  pointer-events: none;
}
.cta-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 60px;
  align-items: center;
}
.cta-inner h2 {
  color: var(--cream);
  margin: 0;
}
.cta-inner h2 em { color: var(--copper); }
.cta-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.cta-side p {
  color: rgba(244, 239, 230, 0.75);
  margin-bottom: 0;
}
.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.cta-band .btn--ghost {
  border-color: var(--cream);
  color: var(--cream);
}
.cta-band .btn--ghost:hover {
  background: var(--cream);
  color: var(--ink);
}
@media (max-width: 920px) {
  .cta-inner { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: var(--cream);
  padding: 90px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
}
.footer-brand .logo { color: var(--cream); }
.footer-brand .logo-mark { background: var(--cream); color: var(--ink); }
.footer-brand p {
  color: var(--stone-2);
  margin-top: 24px;
  max-width: 32ch;
  font-size: 0.92rem;
}
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone-2);
  margin-bottom: 20px;
  font-weight: 400;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 12px; }
.footer-col a {
  font-size: 0.94rem;
  color: var(--cream);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--copper); }
.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--ink-soft);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--stone-2);
  text-transform: uppercase;
}
.footer-bottom a { color: var(--stone-2); }
.footer-bottom a:hover { color: var(--cream); }
@media (max-width: 920px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; margin-bottom: 50px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
}

/* ---------- Article (blog) ---------- */
.article-hero {
  padding: clamp(48px, 8vw, 100px) 0 clamp(48px, 6vw, 80px);
  border-bottom: 1px solid var(--line);
}
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--stone);
  margin-bottom: 32px;
  text-transform: uppercase;
}
.breadcrumb a { color: var(--stone); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb span { margin: 0 8px; }

.article-meta {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--stone);
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.article-meta strong { color: var(--ink); font-weight: 500; }

.article-body {
  padding: clamp(48px, 6vw, 80px) 0;
}
.article-content {
  max-width: 720px;
  margin: 0 auto;
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--ink-soft);
}
.article-content > * + * { margin-top: 1.2em; }
.article-content h2 {
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  margin: 2.2em 0 0.6em;
  color: var(--ink);
}
.article-content h3 {
  font-size: 1.3rem;
  margin: 1.8em 0 0.5em;
  color: var(--ink);
  font-weight: 500;
}
.article-content p { color: var(--ink-soft); }
.article-content strong { color: var(--ink); font-weight: 600; }
.article-content a {
  color: var(--forest);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.article-content a:hover { color: var(--copper); }
.article-content ul, .article-content ol { padding-left: 1.4em; margin: 1em 0; }
.article-content li { margin-bottom: 0.4em; }
.article-content blockquote {
  margin: 2em 0;
  padding: 24px 32px;
  border-left: 3px solid var(--copper);
  background: var(--bone);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.article-content figure { margin: 2em 0; }
.article-content figcaption {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--stone);
  text-align: center;
  margin-top: 12px;
}
.callout {
  margin: 2em 0;
  padding: 28px 32px;
  border: 1px solid var(--line);
  background: var(--white);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: start;
}
.callout-icon {
  width: 36px; height: 36px;
  background: var(--forest);
  color: var(--cream);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
}
.callout p { margin: 0; }
.callout strong { display: block; margin-bottom: 6px; color: var(--ink); }

.article-tags {
  margin-top: 48px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.article-tags span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  padding: 6px 12px;
  background: var(--bone);
  border-radius: 100px;
  color: var(--ink-soft);
}

/* ---------- Form ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.form {
  display: grid;
  gap: 20px;
}
.form-row { display: grid; gap: 8px; }
.form-row label {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
}
.form-row input,
.form-row select,
.form-row textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 14px 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  transition: border-color 0.2s;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--forest);
}
.form-row textarea { min-height: 140px; resize: vertical; }
.form-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 720px) {
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-cols { grid-template-columns: 1fr; }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.contact-block {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
}
.contact-block .label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 8px;
}
.contact-block .val {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--ink);
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }

/* ---------- Map embed ---------- */
.map-section { background: var(--cream-2); }
.map-embed {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
}
.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ---------- Images ---------- */
.feature-banner {
  margin: clamp(40px, 6vw, 80px) 0;
}
.feature-banner-img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
}
.blog-card-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 24px;
  display: block;
  background: var(--bone);
}
.article-hero-img {
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-top: 40px;
  display: block;
  background: var(--bone);
}
.contact-visual {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
  margin-bottom: 32px;
}

/* ---------- Utilities ---------- */
.txt-mono { font-family: var(--font-mono); }
.txt-italic { font-style: italic; }
.txt-forest { color: var(--forest); }
.txt-copper { color: var(--copper); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* ---------- Print / accessibility ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}