/* =========================================================
   Carreleur BITAR — Feuille de style premium
   Palette : blanc cassé, beige, sable, pierre, graphite, bronze
   ========================================================= */

:root {
  --ink: #1c1a17;
  --graphite: #14120f;
  --charcoal: #2b2723;
  --ash: #6b6358;
  --stone: #978c7d;
  --sand: #cbb791;
  --beige: #e7dcc8;
  --linen: #f2ebdd;
  --ivory: #faf6ee;
  --paper: #fcf9f3;
  --gold: #b08d4f;
  --gold-deep: #927339;
  --gold-soft: #c9a86a;
  --terracotta: #b56a4a;

  --line: rgba(28, 26, 23, 0.12);
  --line-strong: rgba(28, 26, 23, 0.22);
  --line-light: rgba(250, 246, 238, 0.16);

  --shadow-lg: 0 34px 80px rgba(24, 20, 15, 0.18);
  --shadow-md: 0 20px 46px rgba(35, 28, 21, 0.12);
  --shadow-sm: 0 12px 28px rgba(35, 28, 21, 0.08);

  --radius: 14px;
  --radius-sm: 8px;
  --radius-xs: 4px;
  --container: 1200px;
  --space-section: 7rem;

  --font-display: "Cormorant Garamond", "Iowan Old Style", Palatino, Georgia, serif;
  --font-body: "Inter", "Segoe UI", "Helvetica Neue", system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

::selection { color: var(--ivory); background: var(--gold-deep); }

/* ---------- Typographie ---------- */
h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.6rem, 5.4vw, 4.6rem); }
h2 { font-size: clamp(2rem, 3.8vw, 3.25rem); }
h3 { font-size: 1.4rem; line-height: 1.2; }
p { margin: 0; }

.eyebrow {
  margin: 0 0 1rem;
  color: var(--gold-deep);
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.eyebrow--light { color: var(--gold-soft); }

/* ---------- Boutons ---------- */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem;
  padding: 0.8rem 1.4rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: transform 200ms ease, box-shadow 200ms ease,
    background 200ms ease, border-color 200ms ease, color 200ms ease;
}
.button--lg { min-height: 3.4rem; padding: 0.95rem 1.8rem; font-size: 1rem; }
.button:hover, .button:focus-visible { transform: translateY(-2px); }

.button--primary {
  color: var(--ivory);
  background: var(--graphite);
  border-color: var(--graphite);
  box-shadow: 0 14px 30px rgba(20, 18, 15, 0.28);
}
.button--primary:hover, .button--primary:focus-visible {
  background: var(--charcoal);
  box-shadow: 0 20px 40px rgba(20, 18, 15, 0.34);
}

.button--dark {
  color: var(--ivory);
  background: var(--charcoal);
  border-color: var(--charcoal);
}

.button--ghost {
  color: var(--ivory);
  border-color: rgba(250, 246, 238, 0.5);
  background: rgba(250, 246, 238, 0.08);
  backdrop-filter: blur(8px);
}
.button--ghost:hover, .button--ghost:focus-visible {
  background: rgba(250, 246, 238, 0.16);
  border-color: rgba(250, 246, 238, 0.8);
}

.button--outline {
  color: var(--ink);
  border-color: var(--line-strong);
  background: transparent;
}
.button--outline:hover, .button--outline:focus-visible {
  border-color: var(--graphite);
  background: rgba(28, 26, 23, 0.04);
}

.button--call {
  color: var(--ink);
  background: transparent;
  border-color: var(--line-strong);
  padding: 0.65rem 1.1rem;
  min-height: 2.7rem;
}
.button--call:hover { border-color: var(--gold); color: var(--gold-deep); }

.icon-phone {
  width: 0.95rem; height: 0.95rem;
  background: currentColor;
  -webkit-mask: no-repeat center / contain;
  mask: no-repeat center / contain;
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 10.8a15 15 0 0 0 6.6 6.6l2.2-2.2a1 1 0 0 1 1-.24 11.4 11.4 0 0 0 3.6.58 1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1 11.4 11.4 0 0 0 .58 3.6 1 1 0 0 1-.24 1z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 10.8a15 15 0 0 0 6.6 6.6l2.2-2.2a1 1 0 0 1 1-.24 11.4 11.4 0 0 0 3.6.58 1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1 11.4 11.4 0 0 0 .58 3.6 1 1 0 0 1-.24 1z'/%3E%3C/svg%3E");
}

/* ---------- Skip link ---------- */
.skip-link {
  position: fixed; top: 1rem; left: 1rem; z-index: 999;
  transform: translateY(-200%);
  padding: 0.7rem 1rem; color: var(--ivory);
  background: var(--graphite); border-radius: var(--radius-xs);
  transition: transform 180ms ease;
}
.skip-link:focus { transform: translateY(0); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 200;
  color: var(--ivory);
  transition: background 280ms ease, color 280ms ease,
    box-shadow 280ms ease, border-color 280ms ease;
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
  width: min(100%, 1320px);
  margin-inline: auto;
  padding: 1.15rem 2rem;
  transition: padding 280ms ease;
}
.site-header.is-scrolled, .site-header.is-open {
  color: var(--ink);
  background: rgba(252, 249, 243, 0.82);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 12px 30px rgba(28, 26, 23, 0.07);
  backdrop-filter: blur(18px) saturate(1.4);
}
.site-header.is-scrolled .site-header__inner { padding-block: 0.8rem; }

.brand { display: inline-flex; align-items: center; gap: 0.8rem; min-width: 0; }
.brand__mark {
  display: grid; place-items: center;
  width: 2.9rem; height: 2.9rem;
  color: var(--ivory);
  background: linear-gradient(140deg, var(--charcoal), var(--graphite));
  border: 1px solid var(--gold);
  border-radius: 10px;
  font-family: var(--font-display);
  font-weight: 700; font-size: 1.2rem; letter-spacing: 0.04em;
  box-shadow: inset 0 0 0 3px rgba(176, 141, 79, 0.18);
}
.brand__text { display: grid; line-height: 1.1; }
.brand__name {
  font-family: var(--font-display);
  font-size: 1.35rem; font-weight: 600; letter-spacing: 0.01em;
}
.brand__text small {
  margin-top: 0.1rem;
  font-size: 0.7rem; letter-spacing: 0.06em;
  text-transform: uppercase; opacity: 0.72;
  white-space: nowrap;
}

.site-nav { display: flex; align-items: center; gap: 1.55rem; font-size: 0.92rem; font-weight: 500; }
.site-nav a { position: relative; padding: 0.3rem 0; color: currentColor; opacity: 0.88; }
.site-nav a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 1.5px; background: var(--gold);
  transform: scaleX(0); transform-origin: left; transition: transform 240ms ease;
}
.site-nav a:hover, .site-nav a:focus-visible { opacity: 1; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { transform: scaleX(1); }

.header-actions { display: flex; align-items: center; gap: 0.7rem; }

.nav-toggle {
  display: none; position: relative; z-index: 2;
  width: 2.8rem; height: 2.8rem; padding: 0.7rem;
  color: currentColor; background: transparent;
  border: 1px solid currentColor; border-radius: var(--radius-xs);
}
.nav-toggle span {
  display: block; width: 100%; height: 1.5px; margin: 0.32rem 0;
  background: currentColor; transition: transform 220ms ease, opacity 220ms ease;
}
.nav-toggle.is-active span:nth-child(1) { transform: translateY(0.46rem) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2) { opacity: 0; }
.nav-toggle.is-active span:nth-child(3) { transform: translateY(-0.46rem) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid; align-items: center;
  overflow: hidden;
  color: var(--ivory);
  background: var(--graphite);
}
.hero__media, .hero__media img, .hero__overlay { position: absolute; inset: 0; }
.hero__media img {
  width: 100%; height: 100%; object-fit: cover; object-position: center;
  filter: saturate(0.92) contrast(1.02) brightness(0.92);
  transform: scale(1.04);
  animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero__overlay {
  background:
    linear-gradient(100deg, rgba(15, 13, 11, 0.92) 0%, rgba(15, 13, 11, 0.62) 42%, rgba(15, 13, 11, 0.15) 78%),
    linear-gradient(0deg, rgba(15, 13, 11, 0.7) 0%, rgba(15, 13, 11, 0.04) 40%);
}
.hero__content {
  position: relative; z-index: 2;
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: 8.5rem 2rem 6rem;
}
.hero h1 { max-width: 16ch; }
.hero__lead {
  max-width: 40rem; margin-top: 1.4rem;
  color: rgba(250, 246, 238, 0.85); font-size: 1.18rem; font-weight: 300;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2.2rem; }

.hero__badges {
  display: flex; flex-wrap: wrap; gap: 0.55rem;
  margin: 2.4rem 0 0; padding: 0; list-style: none;
}
.hero__badges li {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  color: rgba(250, 246, 238, 0.92);
  background: rgba(250, 246, 238, 0.08);
  border: 1px solid rgba(250, 246, 238, 0.18);
  border-radius: 999px;
  backdrop-filter: blur(10px);
  font-size: 0.86rem; font-weight: 500;
}
.hero__stars, .hero__badges li .hero__stars { color: var(--gold-soft); letter-spacing: 0.05em; }

.hero__scroll {
  position: absolute; left: 50%; bottom: 1.6rem; z-index: 2;
  transform: translateX(-50%);
  width: 1.5rem; height: 2.5rem;
  border: 1.5px solid rgba(250, 246, 238, 0.4); border-radius: 999px;
}
.hero__scroll span {
  position: absolute; left: 50%; top: 0.45rem;
  width: 0.3rem; height: 0.3rem; margin-left: -0.15rem;
  background: var(--ivory); border-radius: 50%;
  animation: scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot { 0%,100% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 80% { opacity: 0; transform: translateY(0.9rem); } }

/* =========================================================
   BANDE DE CONFIANCE
   ========================================================= */
.trust-band {
  position: relative; z-index: 3;
  background: var(--graphite);
  border-bottom: 1px solid rgba(250, 246, 238, 0.08);
}
.trust-band__inner {
  display: grid; grid-template-columns: repeat(6, 1fr);
  width: min(100%, var(--container)); margin-inline: auto;
}
.trust-item {
  display: grid; gap: 0.3rem; justify-items: center; text-align: center;
  padding: 1.6rem 1rem;
  color: var(--ivory);
}
.trust-item + .trust-item { border-left: 1px solid rgba(250, 246, 238, 0.1); }
.trust-item__value {
  display: inline-flex; align-items: center; gap: 0.35rem;
  font-family: var(--font-display); font-size: 1.7rem; font-weight: 600; line-height: 1;
}
.trust-item__stars { color: var(--gold-soft); font-size: 0.85rem; }
.trust-item__label {
  color: rgba(250, 246, 238, 0.6);
  font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase;
}

/* =========================================================
   SECTIONS — base
   ========================================================= */
.section { position: relative; padding: var(--space-section) 2rem; }
.section--problems { background: var(--paper); }
.section--services { background: linear-gradient(180deg, var(--paper), var(--linen)); }
.section--materials { background: var(--ivory); }
.section--portfolio { background: linear-gradient(180deg, var(--linen), var(--paper)); }
.section--method {
  color: var(--ivory);
  background:
    radial-gradient(circle at 85% 10%, rgba(176, 141, 79, 0.22), transparent 32rem),
    linear-gradient(150deg, #1a1714, #2a221b 55%, #161310);
}
.section--why { background: var(--paper); }
.section--testimonials { background: linear-gradient(180deg, var(--ivory), var(--linen)); }
.section--zone { background: var(--paper); }
.section--faq { background: var(--ivory); }
.section--cta-final {
  color: var(--ivory);
  background:
    radial-gradient(circle at 15% 20%, rgba(176, 141, 79, 0.22), transparent 30rem),
    linear-gradient(150deg, #1a1714, #2a221b 60%, #141210);
}

.section__head, .problem-grid, .service-grid, .material-grid, .portfolio-grid,
.filter-bar, .before-after, .method-list, .why-grid, .reviews-head,
.testimonial-grid, .quote-shell, .zone-layout, .faq-list, .footer-grid,
.footer-bottom, .trust-band__inner {
  width: min(100%, var(--container)); margin-inline: auto;
}

.section__head { max-width: 46rem; margin-bottom: 3.2rem; }
.section__head--center { margin-inline: auto; text-align: center; }
.section__head p:not(.eyebrow) {
  margin-top: 1.1rem; color: var(--ash); font-size: 1.08rem;
}
.section--method .section__head p:not(.eyebrow),
.section--cta-final .section__head p:not(.eyebrow) { color: rgba(250, 246, 238, 0.72); }
.section__head--split {
  display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(16rem, 0.8fr);
  gap: 2rem; max-width: var(--container); align-items: end;
}
.section__head--split p:not(.eyebrow) { margin-bottom: 0.3rem; }

/* =========================================================
   PROBLÈMES CLIENTS
   ========================================================= */
.problem-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem;
}
.problem-card {
  padding: 1.8rem 1.6rem;
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 240ms ease, box-shadow 240ms ease, border-color 240ms ease;
}
.problem-card:hover {
  transform: translateY(-4px);
  border-color: rgba(176, 141, 79, 0.5);
  box-shadow: var(--shadow-md);
}
.problem-card__icon {
  display: grid; place-items: center;
  width: 3.1rem; height: 3.1rem; margin-bottom: 1.1rem;
  color: var(--gold-deep);
  background: linear-gradient(140deg, var(--linen), #fff);
  border: 1px solid rgba(176, 141, 79, 0.35);
  border-radius: 12px;
  font-size: 1.4rem;
}
.problem-card h3 { font-size: 1.3rem; }
.problem-card p { margin-top: 0.6rem; color: var(--ash); font-size: 0.98rem; }

/* =========================================================
   SERVICES
   ========================================================= */
.service-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem;
}
.service-card {
  display: flex; flex-direction: column;
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 260ms ease, box-shadow 260ms ease, border-color 260ms ease;
}
.service-card:hover, .service-card:focus-within {
  transform: translateY(-5px);
  border-color: rgba(176, 141, 79, 0.5);
  box-shadow: var(--shadow-md);
}
.service-card__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--beige); }
.service-card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1);
}
.service-card:hover .service-card__media img { transform: scale(1.07); }
.service-card__body { display: flex; flex-direction: column; flex: 1; padding: 1.3rem; }
.service-card__body h3 { font-size: 1.32rem; }
.service-card__body p { margin-top: 0.55rem; color: var(--ash); font-size: 0.95rem; }
.service-card__list {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  margin: 1rem 0 0; padding: 0; list-style: none;
}
.service-card__list li {
  padding: 0.3rem 0.6rem;
  font-size: 0.76rem; font-weight: 600; color: var(--charcoal);
  background: var(--linen); border: 1px solid var(--line);
  border-radius: 999px;
}
.service-card__cta {
  display: inline-flex; align-items: center; gap: 0.4rem;
  margin-top: auto; padding-top: 1.2rem;
  color: var(--gold-deep); font-weight: 600; font-size: 0.92rem;
}
.service-card__cta::after { content: "→"; transition: transform 200ms ease; }
.service-card:hover .service-card__cta::after { transform: translateX(0.3rem); }

/* =========================================================
   MATÉRIAUX (textures CSS premium)
   ========================================================= */
.material-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem;
}
.material-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 240ms ease, box-shadow 240ms ease;
}
.material-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.material-card__media { position: relative; aspect-ratio: 5 / 4; }
.material-card__media::after {
  content: ""; position: absolute; inset: 0;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.18), inset 0 -30px 40px rgba(0,0,0,0.06);
}
.material-card__body { padding: 1.1rem 1.2rem 1.3rem; }
.material-card__body h3 { font-size: 1.22rem; }
.material-card__body p { margin-top: 0.25rem; color: var(--ash); font-size: 0.92rem; }
.material-card__use {
  display: inline-block; margin-top: 0.9rem;
  color: var(--gold-deep); font-size: 0.76rem; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
}

/* --- textures --- */
.material-tex--gres {
  background:
    linear-gradient(135deg, rgba(255,255,255,0.4), transparent 60%),
    repeating-linear-gradient(0deg, rgba(28,26,23,0.05) 0 1px, transparent 1px 34px),
    repeating-linear-gradient(90deg, rgba(28,26,23,0.05) 0 1px, transparent 1px 34px),
    linear-gradient(135deg, #d9cdb8, #c2b095);
}
.material-tex--marble {
  background:
    linear-gradient(115deg, transparent 42%, rgba(120,110,98,0.4) 43%, transparent 45%),
    linear-gradient(125deg, transparent 60%, rgba(120,110,98,0.28) 61%, transparent 64%),
    radial-gradient(circle at 30% 40%, rgba(255,255,255,0.6), transparent 40%),
    linear-gradient(135deg, #f4f0e8, #ddd6ca);
}
.material-tex--faience {
  background:
    repeating-linear-gradient(0deg, rgba(28,26,23,0.08) 0 1.5px, transparent 1.5px 30px),
    repeating-linear-gradient(90deg, rgba(28,26,23,0.08) 0 1.5px, transparent 1.5px 22px),
    linear-gradient(135deg, #f3ede2, #e3dac9);
}
.material-tex--mosaic {
  background-color: #cdb49a;
  background-image:
    linear-gradient(45deg, #b98e6a 25%, transparent 25%, transparent 75%, #b98e6a 75%),
    linear-gradient(45deg, #b98e6a 25%, transparent 25%, transparent 75%, #b98e6a 75%),
    linear-gradient(0deg, rgba(255,255,255,0.18), transparent);
  background-size: 22px 22px, 22px 22px, 100% 100%;
  background-position: 0 0, 11px 11px, 0 0;
}
.material-tex--wood {
  background:
    repeating-linear-gradient(90deg, rgba(120,86,54,0.18) 0 2px, transparent 2px 9px),
    repeating-linear-gradient(90deg, rgba(28,26,23,0.06) 0 1px, transparent 1px 80px),
    linear-gradient(135deg, #c79b6e, #a87a4e);
}
.material-tex--xl {
  background:
    linear-gradient(90deg, rgba(28,26,23,0.16) 0 2px, transparent 2px) 50% 0 / 100% 100%,
    linear-gradient(135deg, rgba(255,255,255,0.35), transparent 55%),
    linear-gradient(135deg, #cfc6b6, #b7ac98);
}
.material-tex--epoxy {
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.5) 0 2px, transparent 2px 26px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.5) 0 2px, transparent 2px 26px),
    linear-gradient(135deg, #d7d0c4, #b9b1a2);
}
.material-tex--outdoor {
  background:
    repeating-linear-gradient(0deg, rgba(28,26,23,0.1) 0 1px, transparent 1px 26px),
    repeating-linear-gradient(90deg, rgba(28,26,23,0.1) 0 1px, transparent 1px 40px),
    radial-gradient(circle at 20% 30%, rgba(28,26,23,0.08) 0 1px, transparent 2px),
    linear-gradient(135deg, #b9ae9c, #938876);
  background-size: 26px 26px, 40px 26px, 8px 8px, 100% 100%;
}

/* =========================================================
   RÉALISATIONS / PORTFOLIO
   ========================================================= */
.filter-bar { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.6rem; }
.filter-button {
  padding: 0.6rem 1.1rem;
  color: var(--charcoal);
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-weight: 600; font-size: 0.9rem;
  transition: background 200ms ease, color 200ms ease, border-color 200ms ease;
}
.filter-button.is-active, .filter-button:hover, .filter-button:focus-visible {
  color: var(--ivory); background: var(--graphite); border-color: var(--graphite);
}

.portfolio-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem;
  grid-auto-flow: dense;
}
.project-card {
  position: relative;
  border-radius: var(--radius); overflow: hidden;
  background: var(--beige);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 260ms ease, box-shadow 260ms ease;
}
.project-card:hover, .project-card:focus-within {
  transform: translateY(-4px); box-shadow: var(--shadow-md);
}
.project-card--large { grid-column: span 2; grid-row: span 2; }
.project-card.is-hidden { display: none; }
.project-card__media { position: relative; height: 100%; min-height: 14rem; aspect-ratio: 4 / 3; overflow: hidden; }
.project-card--large .project-card__media { aspect-ratio: auto; min-height: 29rem; }
.project-card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 700ms cubic-bezier(0.2,0.7,0.2,1);
}
.project-card:hover .project-card__media img { transform: scale(1.06); }
.project-card__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15,13,11,0.78));
}
.project-card__body {
  position: absolute; inset: auto 0 0 0; z-index: 1;
  padding: 1.3rem; color: var(--ivory);
}
.project-card__body span {
  color: var(--gold-soft); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.project-card__body h3 { margin-top: 0.25rem; font-size: 1.45rem; }
.project-card__body p { margin-top: 0.4rem; color: rgba(250,246,238,0.82); font-size: 0.92rem; }

.image-missing { background: none; }
.image-missing::before {
  content: "Photo de réalisation";
  position: absolute; inset: 0; z-index: 0;
  display: grid; place-items: center; padding: 1rem;
  color: rgba(28,26,23,0.6); font-family: var(--font-display); font-size: 1.4rem; text-align: center;
  background:
    repeating-linear-gradient(45deg, rgba(28,26,23,0.06) 0 1px, transparent 1px 18px),
    linear-gradient(135deg, var(--linen), var(--sand));
}

/* --- Avant / après --- */
.before-after {
  display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 0;
  margin-top: 1.6rem;
  color: var(--ivory);
  background: linear-gradient(150deg, #1d1916, #2a221b);
  border: 1px solid rgba(250,246,238,0.1);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.before-after__content { padding: 2.4rem; align-self: center; }
.before-after__content h3 { font-size: 1.7rem; }
.before-after__content p:not(.eyebrow) { margin-top: 0.9rem; color: rgba(250,246,238,0.74); }
.comparison {
  position: relative; min-height: 26rem; isolation: isolate; overflow: hidden; background: var(--beige);
}
.comparison__image { width: 100%; height: 100%; min-height: 26rem; object-fit: cover; }
.comparison__before {
  position: absolute; inset: 0; width: var(--split);
  background:
    linear-gradient(135deg, rgba(35,30,25,0.86), rgba(95,88,78,0.7)),
    repeating-linear-gradient(90deg, transparent 0 22px, rgba(250,246,238,0.14) 22px 23px);
  border-right: 2px solid var(--ivory);
  z-index: 1;
}
.comparison__label {
  position: absolute; z-index: 2; top: 1rem;
  padding: 0.4rem 0.7rem; color: var(--ivory);
  background: rgba(15,13,11,0.7); border: 1px solid rgba(250,246,238,0.2);
  border-radius: 999px; font-size: 0.78rem; font-weight: 600;
}
.comparison__label--before { left: 1rem; }
.comparison__label--after { right: 1rem; }
.comparison__range {
  position: absolute; z-index: 3; left: 1rem; right: 1rem; bottom: 1rem;
  width: calc(100% - 2rem); accent-color: var(--gold);
}

/* =========================================================
   MÉTHODE
   ========================================================= */
.method-list {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  padding: 0; list-style: none;
  background: rgba(250,246,238,0.1);
  border: 1px solid rgba(250,246,238,0.1);
  border-radius: var(--radius); overflow: hidden;
}
.method-step {
  padding: 2rem 1.7rem;
  background: linear-gradient(180deg, rgba(250,246,238,0.05), rgba(250,246,238,0.02));
  transition: background 240ms ease;
}
.method-step:hover { background: rgba(250,246,238,0.07); }
.method-step__num {
  display: inline-block;
  font-family: var(--font-display); font-size: 2.2rem; color: var(--gold-soft); line-height: 1;
}
.method-step h3 { margin-top: 1.2rem; color: var(--ivory); }
.method-step p { margin-top: 0.6rem; color: rgba(250,246,238,0.7); font-size: 0.96rem; }

/* =========================================================
   POURQUOI NOUS
   ========================================================= */
.why-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.7rem;
  margin: 0; padding: 0; list-style: none;
}
.why-card {
  display: flex; align-items: center; gap: 0.9rem;
  padding: 1.05rem 1.3rem;
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 600; color: var(--charcoal);
  transition: transform 200ms ease, border-color 200ms ease;
}
.why-card:hover { transform: translateX(4px); border-color: rgba(176,141,79,0.5); }
.why-card span {
  display: grid; place-items: center; flex: 0 0 auto;
  width: 1.7rem; height: 1.7rem;
  color: var(--ivory); background: var(--gold); border-radius: 50%;
  font-size: 0.85rem;
}

/* =========================================================
   AVIS
   ========================================================= */
.reviews-head {
  display: grid; grid-template-columns: auto 1fr; gap: 2rem; align-items: center;
  margin-bottom: 3rem;
}
.reviews-score {
  display: grid; justify-items: center; gap: 0.2rem;
  padding: 1.6rem 2rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.reviews-score__google { font-weight: 700; letter-spacing: 0.04em; color: var(--ash); }
.reviews-score__value { font-family: var(--font-display); font-size: 3.2rem; font-weight: 600; line-height: 1; color: var(--ink); }
.reviews-score__stars { color: var(--gold); font-size: 1.1rem; letter-spacing: 0.1em; }
.reviews-score__count { margin-top: 0.3rem; color: var(--ash); font-size: 0.86rem; }
.reviews-intro h2 { margin-top: 0.2rem; }

.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.testimonial-card {
  margin: 0; padding: 1.7rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 240ms ease, box-shadow 240ms ease;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.rating { color: var(--gold); font-size: 0.95rem; letter-spacing: 0.08em; }
.testimonial-card blockquote {
  margin: 1.1rem 0 1.4rem;
  font-family: var(--font-display); font-size: 1.45rem; line-height: 1.35; color: var(--charcoal);
}
.testimonial-card figcaption { display: grid; gap: 0.15rem; }
.testimonial-card figcaption strong { color: var(--ink); font-weight: 600; }
.testimonial-card figcaption span { color: var(--ash); font-size: 0.86rem; }

/* =========================================================
   DEVIS
   ========================================================= */
.quote-section {
  padding: var(--space-section) 2rem;
  color: var(--ivory);
  background:
    radial-gradient(circle at 90% 12%, rgba(176,141,79,0.2), transparent 28rem),
    linear-gradient(150deg, #1a1714, #2c241c 55%, #151210);
}
.quote-shell {
  display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 2.4rem; align-items: start;
}
.quote-copy h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
.quote-copy p:not(.eyebrow) { margin-top: 1rem; color: rgba(250,246,238,0.74); }
.contact-card {
  display: grid; gap: 0.25rem; margin-top: 2rem; padding: 1.3rem 1.5rem;
  background: rgba(250,246,238,0.06);
  border: 1px solid rgba(250,246,238,0.14);
  border-radius: var(--radius);
}
.contact-card__label { color: rgba(250,246,238,0.6); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; }
.contact-card__phone {
  width: max-content; color: var(--gold-soft);
  font-family: var(--font-display); font-size: 2.1rem; font-weight: 600; line-height: 1.1;
}
.contact-card small { color: rgba(250,246,238,0.62); }
.quote-reassure { display: grid; gap: 0.55rem; margin: 1.6rem 0 0; padding: 0; list-style: none; }
.quote-reassure li { display: flex; align-items: center; gap: 0.6rem; color: rgba(250,246,238,0.82); font-size: 0.94rem; }
.quote-reassure span { color: var(--gold-soft); }

/* --- Panneau WhatsApp (remplace le formulaire) --- */
.whatsapp-panel {
  display: grid; gap: 1rem;
  padding: 1.6rem;
  background: var(--paper);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.whatsapp-card {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas: "logo text" "cta cta";
  gap: 1rem 1.3rem;
  align-items: center;
  padding: 1.6rem;
  color: var(--ink);
  background: linear-gradient(160deg, #ffffff, #f3f7f2);
  border: 1px solid rgba(37, 211, 102, 0.4);
  border-radius: var(--radius);
  box-shadow: 0 14px 32px rgba(20, 18, 15, 0.08);
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}
.whatsapp-card:hover, .whatsapp-card:focus-visible {
  transform: translateY(-3px);
  border-color: #25d366;
  box-shadow: 0 22px 44px rgba(37, 211, 102, 0.22);
}
.whatsapp-card__logo {
  grid-area: logo;
  display: grid; place-items: center;
  width: 4.2rem; height: 4.2rem;
  background: linear-gradient(150deg, #25d366, #128c45);
  border-radius: 18px;
  box-shadow: 0 10px 22px rgba(18, 140, 69, 0.32);
}
.whatsapp-card__logo svg { width: 2.3rem; height: 2.3rem; fill: #fff; }
.whatsapp-card__text { grid-area: text; display: grid; gap: 0.18rem; }
.whatsapp-card__eyebrow {
  color: #128c45; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
}
.whatsapp-card__title { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; line-height: 1.1; }
.whatsapp-card__sub { color: var(--ash); font-size: 0.94rem; }
.whatsapp-card__number {
  margin-top: 0.2rem;
  font-family: var(--font-display); font-size: 1.7rem; font-weight: 600;
  color: var(--ink); letter-spacing: 0.01em;
}
.whatsapp-card__cta {
  grid-area: cta;
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 3.2rem; padding: 0.8rem 1.4rem;
  color: #fff; background: #25d366;
  border-radius: 999px; font-weight: 700; font-size: 1rem;
  box-shadow: 0 12px 26px rgba(37, 211, 102, 0.32);
  transition: background 200ms ease;
}
.whatsapp-card:hover .whatsapp-card__cta { background: #1ebe5b; }

.whatsapp-panel__or {
  position: relative; text-align: center;
}
.whatsapp-panel__or::before {
  content: ""; position: absolute; top: 50%; left: 0; right: 0; height: 1px; background: var(--line);
}
.whatsapp-panel__or span {
  position: relative; padding: 0 0.8rem;
  background: var(--paper); color: var(--ash); font-size: 0.84rem;
}
.whatsapp-panel__call { width: 100%; min-height: 3.2rem; }
.whatsapp-panel__note { color: var(--ash); font-size: 0.88rem; text-align: center; }

.quote-form {
  display: grid; gap: 1rem; padding: 1.6rem;
  color: var(--ink); background: var(--paper);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
}
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.field { display: grid; gap: 0.4rem; }
.field label { color: var(--charcoal); font-size: 0.84rem; font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 3rem; padding: 0.75rem 0.9rem;
  color: var(--ink); background: #fff;
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  outline: 0; transition: border-color 180ms ease, box-shadow 180ms ease;
}
.field textarea { resize: vertical; min-height: 6rem; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gold); box-shadow: 0 0 0 3px rgba(176,141,79,0.18);
}
.quote-form__actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 0.3rem; }
.quote-form__submit { flex: 1 1 auto; }
.form-note { color: var(--ash); font-size: 0.88rem; }
.form-note.is-success { color: var(--gold-deep); font-weight: 600; }

/* =========================================================
   ZONE / GOOGLE MAPS
   ========================================================= */
.zone-layout {
  display: grid; grid-template-columns: 1.4fr 0.85fr; gap: 1.4rem; align-items: stretch;
}
.zone-map {
  position: relative; min-height: 30rem; overflow: hidden;
  border-radius: var(--radius); border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
  background: #eae2d2;
}
/* Placeholder de carte stylisé (repli premium) */
.zone-map__placeholder {
  position: absolute; inset: 0; z-index: 0; overflow: hidden;
  background:
    linear-gradient(115deg, rgba(176,141,79,0.10), transparent 60%),
    linear-gradient(160deg, #f1eadc, #e7ddca);
  background-color: #ece4d4;
}
.zone-map__placeholder::before {
  /* trame de rues */
  content: ""; position: absolute; inset: -10%;
  background:
    repeating-linear-gradient(0deg, rgba(28,26,23,0.07) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(90deg, rgba(28,26,23,0.07) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(38deg, rgba(28,26,23,0.05) 0 1px, transparent 1px 120px);
  transform: rotate(-4deg);
}
.zone-map__placeholder::after {
  /* "Seine" stylisée */
  content: ""; position: absolute; left: -10%; right: -10%; top: 52%; height: 5rem;
  background: linear-gradient(90deg, transparent, rgba(120,150,165,0.4), rgba(120,150,165,0.5), transparent);
  border-radius: 50%;
  transform: rotate(-6deg);
  filter: blur(2px);
}
.zone-map__radius {
  position: absolute; top: 50%; left: 50%; z-index: 1;
  width: 18rem; height: 18rem; transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(176,141,79,0.18), rgba(176,141,79,0.06) 60%, transparent 70%);
  border: 1.5px dashed rgba(146,115,57,0.5); border-radius: 50%;
}
.zone-map__pin {
  position: absolute; top: 50%; left: 50%; z-index: 2;
  width: 1.4rem; height: 1.4rem; transform: translate(-50%, -100%);
  background: var(--graphite); border: 3px solid var(--gold-soft);
  border-radius: 50% 50% 50% 0; rotate: 45deg;
  box-shadow: 0 8px 16px rgba(20,18,15,0.35);
}
.zone-map__pin::after {
  content: ""; position: absolute; inset: 0; margin: auto;
  width: 0.4rem; height: 0.4rem; background: var(--gold-soft); border-radius: 50%;
}
.zone-map__chip {
  position: absolute; left: 50%; bottom: 1.4rem; z-index: 3;
  transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.55rem 1rem; white-space: nowrap;
  color: var(--ink); background: rgba(252,249,243,0.92);
  border: 1px solid var(--line); border-radius: 999px;
  box-shadow: var(--shadow-sm);
  font-size: 0.84rem; font-weight: 600;
  backdrop-filter: blur(4px);
}
.zone-map__dot { width: 0.5rem; height: 0.5rem; background: var(--gold); border-radius: 50%; }
.zone-map__frame {
  position: relative; z-index: 4;
  width: 100%; height: 100%; min-height: 30rem; border: 0; display: block;
  filter: saturate(0.92) contrast(1.02);
}
.zone-panel {
  display: flex; flex-direction: column;
  padding: 2rem 1.9rem;
  background: linear-gradient(160deg, var(--ivory), var(--linen));
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.zone-panel h3 { font-size: 1.6rem; }
.zone-panel__lead { margin-top: 0.8rem; color: var(--ash); font-size: 0.98rem; }
.zone-badges {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1.5rem 0; padding: 0; list-style: none;
}
.zone-badges li {
  padding: 0.45rem 0.85rem;
  background: var(--paper); border: 1px solid var(--line-strong); border-radius: 999px;
  font-size: 0.82rem; font-weight: 600; color: var(--charcoal);
}
.zone-hours { display: grid; gap: 0.7rem; margin: 0 0 1.6rem; padding: 1.1rem 0; list-style: none; border-block: 1px solid var(--line); }
.zone-hours li { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.zone-hours span { color: var(--ash); font-size: 0.9rem; }
.zone-hours strong { color: var(--ink); }
.zone-actions { display: grid; gap: 0.6rem; margin-top: auto; }
.zone-actions .button { width: 100%; }

/* =========================================================
   FAQ
   ========================================================= */
.faq-list { display: grid; gap: 0.7rem; max-width: 820px; }
.faq-item {
  background: var(--paper);
  border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-sm);
  transition: border-color 200ms ease;
}
.faq-item.is-open { border-color: rgba(176,141,79,0.5); }
.faq-item button {
  display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.15rem 1.3rem; color: var(--ink); background: transparent; border: 0;
  text-align: left; font-weight: 600; font-size: 1.02rem;
}
.faq-item button span {
  position: relative; flex: 0 0 auto; width: 1.1rem; height: 1.1rem;
}
.faq-item button span::before, .faq-item button span::after {
  content: ""; position: absolute; top: 50%; left: 50%;
  width: 0.85rem; height: 2px; background: var(--gold-deep);
  transform: translate(-50%, -50%); transition: transform 240ms ease;
}
.faq-item button span::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item.is-open button span::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq-item__content { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 240ms ease; }
.faq-item__content p { min-height: 0; overflow: hidden; padding: 0 1.3rem; color: var(--ash); }
.faq-item.is-open .faq-item__content { grid-template-rows: 1fr; }
.faq-item.is-open .faq-item__content p { padding-bottom: 1.2rem; }

/* =========================================================
   CONTACT FINAL
   ========================================================= */
.cta-final { max-width: 50rem; margin-inline: auto; text-align: center; }
.cta-final h2 { font-size: clamp(2.2rem, 4.5vw, 3.5rem); }
.cta-final__lead { margin: 1.1rem auto 0; max-width: 38rem; color: rgba(250,246,238,0.78); font-size: 1.1rem; }
.cta-final__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.8rem; margin-top: 2.2rem; }
.cta-final__badges {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem;
  margin: 2.4rem 0 0; padding: 0; list-style: none;
}
.cta-final__badges li {
  padding: 0.5rem 0.95rem;
  color: rgba(250,246,238,0.9);
  background: rgba(250,246,238,0.07);
  border: 1px solid rgba(250,246,238,0.18); border-radius: 999px;
  font-size: 0.86rem; font-weight: 500;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { padding: 4.5rem 2rem 2rem; color: rgba(250,246,238,0.74); background: var(--graphite); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 0.9fr 0.9fr 0.9fr; gap: 2rem; }
.brand--footer { color: var(--ivory); }
.footer-brand p { max-width: 26rem; margin-top: 1.1rem; font-size: 0.94rem; }
.site-footer h2 {
  color: var(--ivory); font-family: var(--font-body);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
}
.site-footer ul { display: grid; gap: 0.5rem; margin: 1.1rem 0 0; padding: 0; list-style: none; font-size: 0.94rem; }
.site-footer a:hover, .site-footer a:focus-visible { color: var(--gold-soft); }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 1rem;
  margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(250,246,238,0.12); font-size: 0.84rem;
}
.footer-bottom a:hover { color: var(--gold-soft); }

/* =========================================================
   BARRE MOBILE
   ========================================================= */
.mobile-bar {
  position: fixed; inset: auto 0.7rem 0.7rem; z-index: 210;
  display: none; grid-template-columns: 0.9fr 1.1fr; gap: 0.5rem;
  padding: 0.45rem;
  background: rgba(20,18,15,0.9);
  border: 1px solid rgba(250,246,238,0.16); border-radius: 999px;
  box-shadow: 0 16px 38px rgba(15,13,11,0.36);
  backdrop-filter: blur(14px);
}
.mobile-bar a {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem;
  min-height: 2.9rem; color: var(--ivory); border-radius: 999px; font-weight: 600;
}
.mobile-bar__call { background: rgba(250,246,238,0.1); border: 1px solid rgba(250,246,238,0.18); }
.mobile-bar__quote { background: var(--gold); color: var(--graphite); }

/* =========================================================
   ANIMATIONS REVEAL
   ========================================================= */
[data-reveal] {
  opacity: 0; transform: translateY(1.4rem);
  transition: opacity 620ms cubic-bezier(0.2,0.7,0.2,1), transform 620ms cubic-bezier(0.2,0.7,0.2,1);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(176,141,79,0.55); outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 1ms !important; animation-iteration-count: 1 !important;
    transition-duration: 1ms !important; scroll-behavior: auto !important;
  }
  .hero__media img { animation: none; transform: scale(1); }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1160px) {
  .service-grid, .material-grid { grid-template-columns: repeat(2, 1fr); }
  .problem-grid, .testimonial-grid { grid-template-columns: repeat(3, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .method-list { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1080px) {
  .site-nav { display: none; }
  .nav-toggle { display: block; }
  .site-nav.is-open {
    display: grid; gap: 0.2rem;
    position: absolute; top: calc(100% + 0.5rem); left: 1rem; right: 1rem;
    padding: 0.7rem;
    color: var(--ink);
    background: rgba(252,249,243,0.97);
    border: 1px solid var(--line); border-radius: var(--radius);
    box-shadow: var(--shadow-md);
  }
  .site-nav.is-open a { padding: 0.75rem 0.8rem; border-radius: var(--radius-sm); }
  .site-nav.is-open a::after { display: none; }
  .header-cta { display: none; }
  .reviews-head { grid-template-columns: 1fr; }
  .reviews-score { justify-self: start; }
}

@media (max-width: 860px) {
  :root { --space-section: 4.5rem; }
  .site-header__inner { padding: 0.85rem 1.1rem; }
  .hero__content { padding: 7rem 1.2rem 4.5rem; }
  .trust-band__inner { grid-template-columns: repeat(3, 1fr); }
  .trust-item { padding: 1.25rem 0.5rem; }
  .trust-item__value { font-size: 1.4rem; }
  .trust-item__stars { display: none; }
  .trust-item__label { font-size: 0.66rem; }
  .trust-item:nth-child(3n) { border-left: 1px solid rgba(250,246,238,0.1); }
  .trust-item:nth-child(-n+3) { border-bottom: 1px solid rgba(250,246,238,0.1); }
  .trust-item:nth-child(3n+1) { border-left: 0; }
  .section, .quote-section, .site-footer { padding-left: 1.1rem; padding-right: 1.1rem; }
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .section__head--split { grid-template-columns: 1fr; align-items: start; }
  .section__head--split p:not(.eyebrow) { margin-top: 0.6rem; }
  .before-after { grid-template-columns: 1fr; }
  .quote-shell { grid-template-columns: 1fr; }
  .zone-layout { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
}

@media (max-width: 620px) {
  body { font-size: 0.97rem; }
  .brand__text small { display: none; }
  .button--call span:last-child { display: none; }
  .button--call { padding: 0.6rem 0.8rem; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .button { width: 100%; }
  .service-grid, .material-grid, .problem-grid, .why-grid,
  .form-row, .footer-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .project-card--large { grid-column: auto; grid-row: auto; }
  .project-card--large .project-card__media { min-height: 16rem; aspect-ratio: 4 / 3; }
  .method-list { grid-template-columns: 1fr; }
  .quote-form__actions { flex-direction: column; }
  .quote-form__actions .button { width: 100%; }
  .mobile-bar { display: grid; }
  .site-footer { padding-bottom: 6rem; }
  .footer-bottom { padding-bottom: 1rem; }
}