/* =========================================
   DY Artisan — Styles globaux
   ========================================= */

/* --- Variables & Reset --- */
:root {
  --color-primary:   #1a1a1a;
  --color-accent:    #c8a96e;      /* or chaud artisan */
  --color-accent-dk: #a8853d;
  --color-light:     #f7f5f1;      /* crème */
  --color-mid:       #ece8e0;
  --color-text:      #2c2c2c;
  --color-muted:     #7a7a7a;
  --color-white:     #ffffff;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', 'Roboto', Arial, sans-serif;

  --nav-h: 72px;
  --radius: 4px;
  --shadow: 0 4px 24px rgba(0,0,0,.10);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.16);
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-white);
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
}
h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* --- Utility --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}
.section-title { margin-bottom: 1.2rem; }
.section-desc { color: var(--color-muted); max-width: 620px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 2rem;
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-accent-dk);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,169,110,.35);
}
.btn-outline {
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
}
.btn-outline:hover {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn-outline-white {
  border: 2px solid rgba(255,255,255,.7);
  color: var(--color-white);
}
.btn-outline-white:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: var(--color-primary);
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
}
.navbar.solid {
  background: var(--color-primary);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: .02em;
}
.nav-logo span { color: var(--color-accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  position: relative;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--color-white);
}
.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}
.nav-cta {
  background: var(--color-accent);
  color: var(--color-white) !important;
  padding: .5rem 1.2rem;
  border-radius: var(--radius);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--color-accent-dk) !important; }

/* Burger */
.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  background: var(--color-primary);
  padding: 1.5rem 24px 2rem;
  flex-direction: column;
  gap: 1.2rem;
  z-index: 999;
  box-shadow: 0 10px 30px rgba(0,0,0,.2);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-size: .95rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  padding: .5rem 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
  transition: color var(--transition);
}
.nav-mobile a:hover { color: var(--color-accent); }
.nav-mobile a:last-child { border: none; }

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(20,20,20,.72) 0%, rgba(20,20,20,.35) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding-top: var(--nav-h);
}
.hero-content h1 {
  color: var(--color-white);
  margin-bottom: 1.2rem;
  text-shadow: 0 2px 12px rgba(0,0,0,.3);
}
.hero-content p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.88);
  margin-bottom: 2.2rem;
  max-width: 580px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.6);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
.hero-scroll svg { color: rgba(255,255,255,.6); }
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* --- Sections générales --- */
section { padding: 96px 0; }
.section-bg-light { background: var(--color-light); }
.section-bg-mid { background: var(--color-mid); }
.section-bg-dark {
  background: var(--color-primary);
  color: var(--color-white);
}
.section-bg-dark h2, .section-bg-dark h3 { color: var(--color-white); }
.section-bg-dark .section-desc { color: rgba(255,255,255,.7); }
.section-bg-dark .section-label { color: var(--color-accent); }

.section-header { margin-bottom: 3.5rem; }
.section-header.center { text-align: center; }
.section-header.center .section-desc { margin: 0 auto; }

/* --- Services cards --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.service-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
}
.service-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.service-card:hover img { transform: scale(1.07); }
.service-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.82) 0%, rgba(10,10,10,.1) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  transition: var(--transition);
}
.service-card h3 { color: var(--color-white); margin-bottom: .5rem; font-size: 1.4rem; }
.service-card p {
  color: rgba(255,255,255,.75);
  font-size: .9rem;
  line-height: 1.5;
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, opacity .4s ease;
  opacity: 0;
  margin: 0;
}
.service-card:hover .service-card-overlay { background: linear-gradient(to top, rgba(10,10,10,.9) 0%, rgba(10,10,10,.25) 70%); }
.service-card:hover p { max-height: 120px; opacity: 1; }

/* --- Intro / About strip --- */
.intro-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.intro-strip-img {
  position: relative;
  overflow: hidden;
  min-height: 500px;
}
.intro-strip-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}
.intro-strip-content {
  display: flex;
  align-items: center;
  padding: 5rem 4rem;
  background: var(--color-primary);
}
.intro-strip-content h2 { color: var(--color-white); margin-bottom: 1.2rem; }
.intro-strip-content p { color: rgba(255,255,255,.78); margin-bottom: 1.8rem; }

/* --- Chiffres clés --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.stat-item {
  background: var(--color-light);
  padding: 3rem 2rem;
  text-align: center;
  border-left: 3px solid transparent;
  transition: var(--transition);
}
.stat-item:hover { border-left-color: var(--color-accent); background: var(--color-white); }
.stat-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  display: block;
}
.stat-label {
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: .5rem;
  display: block;
}

/* --- Réalisations grid --- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  cursor: pointer;
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,26,26,.65);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
  padding: 1.5rem;
  text-align: center;
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item-overlay h4 { color: var(--color-white); font-size: 1.1rem; margin-bottom: .4rem; }
.gallery-item-overlay span { color: var(--color-accent); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; }

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
}
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.lightbox-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  color: var(--color-white);
  font-size: 2rem;
  cursor: pointer;
  transition: color var(--transition);
}
.lightbox-close:hover { color: var(--color-accent); }
.lightbox-nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  color: var(--color-white);
  font-size: 2rem;
  cursor: pointer;
  padding: 1rem;
  transition: color var(--transition);
  background: rgba(0,0,0,.3);
  border-radius: 50%;
}
.lightbox-nav:hover { color: var(--color-accent); }
.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }

/* --- Processus --- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 2rem; left: calc(12.5% + 2rem); right: calc(12.5% + 2rem);
  height: 2px;
  background: var(--color-accent);
  opacity: .4;
}
.process-step { text-align: center; padding: 1rem; }
.process-step-num {
  width: 64px; height: 64px;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-accent);
  background: var(--color-white);
  position: relative;
  z-index: 1;
}
.process-step h4 { margin-bottom: .5rem; font-size: 1rem; }
.process-step p { font-size: .88rem; color: var(--color-muted); }

/* --- Témoignages --- */
.testimonials-wrap {
  overflow: hidden;
  position: relative;
}
.testimonials-track {
  display: flex;
  gap: 2rem;
  transition: transform .5s ease;
}
.testimonial-card {
  min-width: calc(33.333% - 1.34rem);
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow);
  flex-shrink: 0;
}
.testimonial-quote {
  font-size: 2.5rem;
  line-height: 1;
  color: var(--color-accent);
  font-family: Georgia, serif;
  margin-bottom: .8rem;
}
.testimonial-card p {
  font-style: italic;
  color: var(--color-muted);
  margin-bottom: 1.5rem;
}
.testimonial-author {
  font-weight: 600;
  color: var(--color-primary);
  font-size: .9rem;
}
.testimonial-loc { font-size: .8rem; color: var(--color-muted); }
.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: .5rem;
  margin-top: 2rem;
}
.testimonials-dots .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-mid);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
}
.testimonials-dots .dot.active {
  background: var(--color-accent);
  width: 24px;
  border-radius: 4px;
}

/* --- CTA Banner --- */
.cta-banner {
  background: var(--color-accent);
  padding: 80px 0;
  text-align: center;
}
.cta-banner h2 { color: var(--color-white); margin-bottom: 1rem; }
.cta-banner p { color: rgba(255,255,255,.85); margin-bottom: 2rem; }
.cta-banner .btn-outline-white { border-color: var(--color-white); }
.cta-banner .btn-outline-white:hover { background: var(--color-white); color: var(--color-accent); }

/* --- Contact section / page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
.contact-info h2 { margin-bottom: 1rem; }
.contact-info p { color: var(--color-muted); margin-bottom: 2rem; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  background: var(--color-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}
.contact-detail-text strong { display: block; font-size: .9rem; margin-bottom: .2rem; }
.contact-detail-text span { font-size: .9rem; color: var(--color-muted); }

/* --- Form --- */
.form-group {
  margin-bottom: 1.5rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: .5rem;
  color: var(--color-primary);
}
.form-label.required::after {
  content: ' *';
  color: var(--color-accent);
}
.form-control {
  width: 100%;
  padding: .85rem 1rem;
  border: 2px solid var(--color-mid);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .95rem;
  background: var(--color-white);
  color: var(--color-primary);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(200,169,110,.15);
}
textarea.form-control { min-height: 160px; resize: vertical; }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237a7a7a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; background-size: 18px; padding-right: 2.5rem; }
.form-submit {
  width: 100%;
  padding: 1rem;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: var(--transition);
}
.form-submit:hover {
  background: var(--color-accent-dk);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,169,110,.4);
}
.form-success {
  display: none;
  background: #e8f5e9;
  border: 1px solid #4caf50;
  border-radius: var(--radius);
  padding: 1.2rem 1.5rem;
  color: #2e7d32;
  font-weight: 500;
  margin-top: 1rem;
}
.form-success.show { display: block; }

/* --- About page specific --- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.team-card {
  text-align: center;
}
.team-card-img {
  width: 160px; height: 160px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 1.2rem;
  border: 4px solid var(--color-mid);
}
.team-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top;
}
.team-card h4 { margin-bottom: .3rem; }
.team-card span { font-size: .85rem; color: var(--color-accent); font-weight: 500; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.value-card {
  background: var(--color-white);
  padding: 2.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-top: 3px solid var(--color-accent);
  transition: var(--transition);
}
.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.value-icon {
  width: 56px; height: 56px;
  background: var(--color-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  color: var(--color-accent);
}
.value-card h4 { margin-bottom: .6rem; }
.value-card p { font-size: .9rem; color: var(--color-muted); margin: 0; }

/* Page hero (sous-pages) */
.page-hero {
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
  background: var(--color-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../images/hero-bg.jpg') center/cover no-repeat;
  opacity: .18;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--color-white); margin-bottom: .8rem; }
.page-hero p { color: rgba(255,255,255,.72); max-width: 520px; margin: 0 auto; }
.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-size: .82rem;
  color: rgba(255,255,255,.5);
  margin-bottom: 1rem;
}
.page-hero .breadcrumb a { color: var(--color-accent); }
.page-hero .breadcrumb span { color: rgba(255,255,255,.4); }

/* --- Réalisations filter --- */
.filter-bar {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.filter-btn {
  padding: .5rem 1.4rem;
  border-radius: 999px;
  border: 2px solid var(--color-mid);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-muted);
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

/* --- Footer --- */
.footer {
  background: var(--color-primary);
  color: rgba(255,255,255,.75);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 1rem;
}
.footer-logo span { color: var(--color-accent); }
.footer-desc {
  font-size: .9rem;
  line-height: 1.7;
  max-width: 280px;
}
.footer-heading {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1.2rem;
}
.footer-links { display: flex; flex-direction: column; gap: .6rem; }
.footer-links a {
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--color-accent); }
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-size: .88rem;
  color: rgba(255,255,255,.65);
  margin-bottom: .8rem;
}
.footer-contact-item svg { color: var(--color-accent); flex-shrink: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: .82rem; color: rgba(255,255,255,.4); }

/* --- Scroll reveal animations --- */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s ease, transform .7s ease;
}
[data-reveal].revealed {
  opacity: 1;
  transform: none;
}
[data-reveal-delay="1"] { transition-delay: .15s; }
[data-reveal-delay="2"] { transition-delay: .3s; }
[data-reveal-delay="3"] { transition-delay: .45s; }
[data-reveal-delay="4"] { transition-delay: .6s; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-card { min-width: calc(50% - 1rem); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --nav-h: 60px; }
  section { padding: 64px 0; }
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .intro-strip { grid-template-columns: 1fr; }
  .intro-strip-img { min-height: 300px; }
  .intro-strip-content { padding: 3rem 2rem; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-card { min-width: 90%; }
  .values-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.7rem; }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; justify-content: center; }
}