/* ============================================================
   FACADE PIERRE LAUGIER — style.css
   Version 1.1 — Mai 2026
   ============================================================ */


/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --red:     #CC1111;
  --red-dk:  #8B0000;
  --red-lt:  #E82020;
  --dark:    #0A0A0A;
  --dark2:   #111111;
  --dark3:   #1A1A1A;
  --gray:    #F4F4F4;
  --gray2:   #EBEBEB;
  --white:   #FFFFFF;
  --text:    #1A1A1A;
  --text-lt: #555555;
  --nav-h:   76px;
  --radius:  4px;
  --shadow:  0 8px 40px rgba(0,0,0,.18);
}
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Open Sans', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }


/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  padding: 0 clamp(16px, 4vw, 60px);
  background: rgba(8,8,10,.96);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 rgba(255,255,255,.05), 0 4px 24px rgba(0,0,0,.5);
  transition: box-shadow .35s;
}
.nav.scrolled {
  box-shadow: 0 2px 30px rgba(0,0,0,.7);
}
.nav-logo {
  flex-shrink: 0;
  display: flex; align-items: center; gap: 12px;
}
.nav-logo img {
  width: 48px; height: 48px; object-fit: contain;
  background: var(--white);
  border-radius: 4px;
  padding: 3px;
}
.nav-logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 15px;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: .5px;
}
.nav-logo-text span {
  display: block;
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--red-lt);
  text-transform: uppercase;
}
.nav-menu {
  display: flex; align-items: center; gap: 4px;
  margin-left: auto;
  list-style: none;
}
.nav-menu li { position: relative; }
.nav-menu a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 12.5px;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  padding: 8px 14px;
  border-radius: 4px;
  transition: color .2s, background .2s;
}
.nav-menu a:hover { color: var(--red); background: rgba(204,17,17,.08); }
.nav-home a { display: inline-flex; align-items: center; padding-left: 10px; padding-right: 10px; }
.nav-home svg { display: block; }
.nav-home a[aria-current="page"] { color: var(--red); }
.nav-phone {
  margin-left: 20px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 15px;
  color: var(--white);
  display: flex; align-items: center; gap: 8px;
  white-space: nowrap;
}
.nav-phone svg { color: var(--red); flex-shrink: 0; }

/* Nav CTA avec effet sweep */
.nav-cta {
  position: relative;
  overflow: hidden;
  margin-left: 16px;
  padding: 10px 22px;
  background: var(--red);
  color: var(--white) !important;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background .2s, transform .25s cubic-bezier(.34,1.56,.64,1);
  z-index: 0;
}
.nav-cta::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; bottom: 0;
  width: 100%;
  background: rgba(255,255,255,.18);
  transform: skewX(-12deg);
  transition: left .35s ease;
  z-index: 1;
}
.nav-cta:hover { background: var(--red-dk); transform: translateY(-1px); color: var(--white) !important; }
.nav-cta:hover::before { left: 120%; }

/* Hamburger */
.nav-burger {
  display: none; flex-direction: column; justify-content: center; align-items: center; gap: 5px;
  margin-left: auto; cursor: pointer;
  width: 46px; height: 46px; padding: 0;
  -webkit-appearance: none; appearance: none;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.22); border-radius: 12px;
  transition: background .2s, border-color .2s;
}
.nav-burger:hover, .nav-burger:focus-visible { background: rgba(204,17,17,.2); border-color: var(--red); }
.nav-burger span {
  display: block; width: 22px; height: 2px; border-radius: 2px;
  background: var(--white);
  transition: transform .3s, opacity .3s;
}

/* Mobile menu */
.nav-mobile {
  display: none;
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(120% 55% at 100% 0%, rgba(204,17,17,.18), transparent 60%),
    linear-gradient(180deg, #0c0e11 0%, #15181d 100%);
  z-index: 200;
  flex-direction: column;
  align-items: stretch;
  overflow-y: auto;
  padding: 86px 28px 40px;
  gap: 0;
}
.nav-mobile.open { display: flex; }
.nav-mobile::before {
  content: 'Pierre Laugier Façades';
  position: absolute; top: 32px; left: 28px;
  font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 15px;
  letter-spacing: .5px; color: var(--white);
}
.nav-mobile > a {
  display: flex; align-items: center; justify-content: space-between;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--white);
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 17px 4px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav-mobile > a::after {
  content: ''; flex-shrink: 0; width: 8px; height: 8px; margin-right: 4px;
  border-right: 2px solid rgba(255,255,255,.35); border-top: 2px solid rgba(255,255,255,.35);
  transform: rotate(45deg);
}
.nav-mobile > a:hover { color: var(--red); }
.nav-mobile > a:hover::after { border-color: var(--red); }
.nav-mobile > a.nav-mobile-cta {
  justify-content: center; margin-top: 26px; padding: 17px;
  background: var(--red); color: var(--white);
  border: 0; border-radius: 12px; box-shadow: 0 8px 24px rgba(204,17,17,.35);
}
.nav-mobile > a.nav-mobile-tel {
  justify-content: center; margin-top: 12px; padding: 16px;
  background: rgba(255,255,255,.06); color: var(--white);
  border: 1px solid rgba(255,255,255,.25); border-radius: 12px;
  font-size: 19px; letter-spacing: .5px;
}
.nav-mobile > a.nav-mobile-cta::after, .nav-mobile > a.nav-mobile-tel::after { display: none; }
.nav-mobile-close {
  position: absolute; top: 24px; right: 20px;
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; line-height: 1; color: var(--white); cursor: pointer;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.22); border-radius: 12px;
  transition: background .2s, border-color .2s;
}
.nav-mobile-close:hover { background: rgba(204,17,17,.2); border-color: var(--red); }


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-rows: var(--nav-h) 1fr auto;
}
/* Diaporama hero */
.hero-slides { position: absolute; inset: 0; overflow: hidden; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center 30%;
  opacity: 0;
  transition: opacity 1.2s ease;
  transform-origin: center;
}
.hero-slide.active {
  opacity: 1;
  animation: kenBurns 18s ease-in-out forwards;
}
@keyframes kenBurns {
  from { transform: scale(1); }
  to   { transform: scale(1.07); }
}

/* Puces de navigation, ancrées sur le bandeau hero-stats (position:relative), jamais sur une hauteur calculée */
.hero-dots {
  position: absolute;
  bottom: 100%;
  margin-bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  z-index: 5;
  max-width: 90%;
}
.hero-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(255,255,255,.3);
  border: 1.5px solid rgba(255,255,255,.55);
  cursor: pointer;
  padding: 0;
  transition: background .3s, transform .3s, border-color .3s;
}
.hero-dot.active {
  background: var(--red-lt);
  border-color: var(--red-lt);
  transform: scale(1.4);
}
.hero-dot:hover:not(.active) {
  background: rgba(255,255,255,.65);
  border-color: rgba(255,255,255,.9);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    105deg,
    rgba(12,14,19,.85) 0%,
    rgba(12,14,19,.65) 50%,
    rgba(12,14,19,.30) 100%
  );
}
.hero-content {
  position: relative;
  grid-row: 2;
  display: flex; align-items: center;
  padding: 0 clamp(20px, 6vw, 100px);
}
.hero-text { max-width: 720px; }
.hero-eyebrow {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 20px;
}
.hero-eyebrow-line {
  width: 48px; height: 2px; background: var(--red-lt); flex-shrink: 0;
}
.hero-eyebrow-txt {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red-lt);
  text-shadow: 0 2px 8px rgba(0,0,0,.9), 0 1px 2px rgba(0,0,0,.95);
}
.hero-h1 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(44px, 7vw, 88px);
  line-height: 1;
  color: var(--white);
  letter-spacing: -1px;
  margin-bottom: 24px;
  text-shadow: 0 6px 34px rgba(0,0,0,.55), 0 2px 10px rgba(0,0,0,.8);
}
.hero-h1 em {
  font-style: normal;
  color: var(--red-lt);
}
.hero-h1-sub {
  display: block;
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  font-size: clamp(13px, 1.4vw, 15px);
  line-height: 1.5;
  letter-spacing: 0;
  text-transform: none;
  color: rgba(255,255,255,.62);
  margin-top: 14px;
  text-shadow: 0 2px 10px rgba(0,0,0,.85), 0 1px 3px rgba(0,0,0,.9);
}
.hero-sub {
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  font-size: clamp(15px, 2vw, 18px);
  color: #fff;
  line-height: 1.65;
  margin-bottom: 36px;
  max-width: 520px;
  text-shadow: 0 2px 14px rgba(0,0,0,.8), 0 1px 4px rgba(0,0,0,.9);
}
.hero-btns {
  display: flex; flex-wrap: wrap; gap: 12px;
}

/* Stats bar */
.hero-stats {
  grid-row: 3;
  position: relative;
  background: rgba(20,24,32,.88);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(204,17,17,.3);
}
.hero-stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 1200px;
  margin: 0 auto;
}
.hero-stat {
  padding: 22px 24px;
  display: flex; flex-direction: column;
  align-items: center;
  border-right: 1px solid rgba(255,255,255,.08);
}
.hero-stat:last-child { border-right: none; }
.hero-stat-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(26px, 3.5vw, 38px);
  color: var(--red-lt);
  line-height: 1;
}
.hero-stat-lbl {
  font-size: 11px;
  color: rgba(255,255,255,.6);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 4px;
  text-align: center;
}


/* ============================================================
   MARQUEE
   ============================================================ */
.marquee-wrap {
  background: var(--red);
  padding: 12px 0;
  overflow: hidden;
  color: var(--white);
}
.marquee-track {
  display: flex;
  gap: 0;
  animation: marquee 28s linear infinite;
  width: max-content;
}
.marquee-track:hover { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.marquee-item {
  display: flex; align-items: center; gap: 10px;
  padding: 0 32px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  white-space: nowrap;
}
.marquee-dot {
  width: 4px; height: 4px; border-radius: 50%;
  background: rgba(255,255,255,.5);
}


/* ============================================================
   SECTION — STYLES COMMUNS
   ============================================================ */
.section { padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 80px); }
.section-stone { background: var(--gray); }
.section-dark { background: var(--dark2); }
.container { max-width: 1240px; margin: 0 auto; }
.section-header { margin-bottom: clamp(40px, 5vw, 64px); }
.section-eyebrow {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
}
.section-eyebrow-line { width: 32px; height: 2px; background: var(--red); }
.section-eyebrow-txt {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
}
.section-eyebrow-dark .section-eyebrow-txt { color: var(--red-lt); }
.section-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.1;
  color: var(--text);
  letter-spacing: -0.5px;
}
.section-title-white { color: var(--white); }
.section-subtitle {
  margin-top: 14px;
  font-size: 16px; color: var(--text-lt); line-height: 1.65; max-width: 560px;
}
.section-subtitle-light { color: rgba(255,255,255,.62); }


/* ============================================================
   BOUTONS — avec animations améliorées
   ============================================================ */

/* Btn Primary — sweep de gauche à droite */
.btn-primary {
  position: relative;
  overflow: hidden;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 16px 36px;
  background: var(--red);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background .25s, transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s;
  box-shadow: 0 4px 24px rgba(204,17,17,.4);
  z-index: 0;
}
.btn-primary::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; bottom: 0;
  width: 100%;
  background: rgba(255,255,255,.18);
  transform: skewX(-12deg);
  transition: left .38s ease;
  z-index: 1;
  pointer-events: none;
}
.btn-primary:hover {
  background: var(--red-dk);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(204,17,17,.5);
}
.btn-primary:hover::before { left: 120%; }

/* Btn Outline — border draw + translateY rebond */
.btn-outline {
  position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 15px 32px;
  border: 1.5px solid rgba(255,255,255,.5);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: border-color .28s ease, background .28s ease,
              transform .25s cubic-bezier(.34,1.56,.64,1),
              color .28s ease;
}
.btn-outline:hover {
  border-color: var(--red);
  background: rgba(204,17,17,.1);
  color: var(--white);
  transform: translateY(-3px);
}


/* ============================================================
   SERVICES GRID
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--stone2);
  border-radius: 8px;
  overflow: hidden;
}
.service-card {
  position: relative;
  overflow: hidden;
  background: var(--white);
  aspect-ratio: 1 / .85;
  cursor: pointer;
  display: flex; flex-direction: column; justify-content: flex-end;
}
.service-card-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform .5s ease;
}
.service-card:hover .service-card-img { transform: scale(1.06); }
.service-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.2) 0%, transparent 45%);
  transition: opacity .3s;
}
.service-card:hover .service-card-overlay {
  background: linear-gradient(to top, rgba(10,10,10,.3) 0%, transparent 45%);
}
.service-card-body {
  position: relative; z-index: 1;
  margin: 12px; padding: 20px 22px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,255,255,.16) 0%, rgba(255,255,255,.05) 55%, rgba(8,9,12,.34) 100%);
  border: 1px solid rgba(255,255,255,.26);
  box-shadow: 0 8px 32px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.32);
  backdrop-filter: blur(20px) saturate(1.7);
  -webkit-backdrop-filter: blur(20px) saturate(1.7);
}
.service-card-icon {
  width: 36px; height: 36px; margin-bottom: 10px;
  color: var(--red);
}
.service-card-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 16px;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 6px;
}
.service-card-desc {
  font-size: 13px;
  color: rgba(255,255,255,.65);
  line-height: 1.5;
  max-height: 0; overflow: hidden;
  transition: max-height .4s ease, opacity .4s;
  opacity: 0;
}
.service-card:hover .service-card-desc {
  max-height: 80px; opacity: 1;
}
.service-card-arrow {
  position: absolute; inset: 0; z-index: 2;
  display: block;
}
.service-card-arrow svg {
  position: absolute; top: 20px; right: 20px;
  width: 32px; height: 32px; padding: 8px; box-sizing: border-box;
  border: 1.5px solid rgba(255,255,255,.3);
  border-radius: 50%;
  color: var(--white); opacity: .6;
  transition: border-color .3s, opacity .3s, transform .3s, background .3s;
}
.service-card:hover .service-card-arrow svg {
  border-color: var(--red); opacity: 1;
  transform: translate(3px, -3px);
  background: rgba(204,17,17,.12);
  color: var(--red);
}
.service-card-arrow:focus-visible { outline: 3px solid var(--red); outline-offset: -3px; }


/* ============================================================
   STATS SECTION (sombre)
   ============================================================ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.06);
  border-radius: 8px;
  overflow: hidden;
}
.stat-item {
  padding: clamp(28px, 4vw, 48px) 24px;
  display: flex; flex-direction: column; align-items: center;
  background: rgba(255,255,255,.03);
}
.stat-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(44px, 5.5vw, 72px);
  line-height: 1;
  color: var(--white);
  letter-spacing: -2px;
}
.stat-suffix {
  font-size: .5em; color: rgba(255,255,255,.7); letter-spacing: 0;
}
.stat-lbl {
  margin-top: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  text-align: center;
}


/* ============================================================
   AVANT-APRÈS
   ============================================================ */
.avant-apres-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  border-radius: 8px;
  overflow: hidden;
}
.aa-col {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  cursor: pointer;
}
.aa-col img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s;
}
.aa-col:hover img { transform: scale(1.04); }
.aa-label {
  position: absolute; bottom: 16px; left: 16px;
  background: rgba(12,14,19,.8);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 3px;
  border-left: 2px solid var(--red);
}


/* ============================================================
   CERTIFICATIONS
   ============================================================ */
.certifs-row {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.5vw, 40px);
  flex-wrap: nowrap;
  justify-content: center;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(204,17,17,.2);
}
.certif-item {
  display: flex; align-items: center; gap: 16px;
  flex: 1 1 0; min-width: 0; justify-content: center;
}
.certif-text { min-width: 0; }
@media (max-width: 1000px) {
  .certifs-row { flex-wrap: wrap; }
  .certif-item { flex: 1 1 calc(50% - 24px); justify-content: flex-start; }
}
@media (max-width: 560px) {
  .certif-item { flex-basis: 100%; }
}
.certif-item img {
  height: 56px; width: 56px;
  object-fit: cover;
  border-radius: 6px;
  background: var(--white);
  padding: 4px;
  opacity: .92;
  transition: opacity .3s, transform .3s;
}
.certif-item:hover img { opacity: 1; transform: scale(1.04); }
.certif-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: rgba(255,255,255,.7);
  line-height: 1.4;
}
.certif-text span {
  display: block;
  font-size: 11px; font-weight: 400;
  color: rgba(255,255,255,.4);
  letter-spacing: 1px;
  text-transform: uppercase;
}


/* ============================================================
   GALERIE STRIP
   ============================================================ */
.gallery-strip {
  display: flex;
  gap: 3px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.gallery-strip::-webkit-scrollbar { display: none; }
.gallery-strip-item {
  flex-shrink: 0;
  width: clamp(240px, 30vw, 380px);
  aspect-ratio: 4/3;
  scroll-snap-align: start;
  overflow: hidden;
  border-radius: 4px;
  cursor: pointer;
}
.gallery-strip-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s;
}
.gallery-strip-item:hover img { transform: scale(1.06); }


/* ============================================================
   ZONE INTERVENTION
   ============================================================ */
.zone-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
}
.zone-text p {
  font-size: 15px; color: var(--text-lt); line-height: 1.75;
  margin-bottom: 16px;
}
.zone-depts {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 24px;
}
.zone-dept {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  background: var(--stone2);
  border-radius: 4px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 12px;
  color: var(--text);
  border-left: 3px solid var(--red);
}


/* ============================================================
   CTA CONTACT
   ============================================================ */
.cta-section {
  padding: clamp(60px, 8vw, 100px) clamp(20px, 5vw, 80px);
  background: var(--dark);
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -40%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(204,17,17,.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner {
  max-width: 1240px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr auto;
  gap: 40px; align-items: center;
}
.cta-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(28px, 4vw, 52px);
  color: var(--white);
  letter-spacing: -0.5px;
  line-height: 1.1;
}
.cta-title em {
  font-style: normal; color: #111;
}
.cta-sub {
  margin-top: 12px;
  font-size: 15px; color: rgba(255,255,255,.55);
  line-height: 1.6;
}
.cta-actions {
  display: flex; flex-direction: column; gap: 12px; align-items: flex-end;
  flex-shrink: 0;
}
.cta-phone-big {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(24px, 3vw, 36px);
  color: var(--white);
  display: flex; align-items: center; gap: 10px;
  white-space: nowrap;
}
.cta-phone-big svg { color: var(--red); flex-shrink: 0; }
.cta-phone-group { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.cta-available {
  font-size: 12px; color: rgba(255,255,255,.45);
  letter-spacing: 1px; text-align: right;
  text-transform: uppercase;
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #080A0D;
  color: rgba(255,255,255,.5);
  padding: clamp(48px, 6vw, 72px) clamp(20px, 5vw, 80px) 32px;
}
.footer-inner {
  max-width: 1240px; margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: clamp(24px, 4vw, 48px);
}
.footer-logo {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 16px;
}
.footer-logo img {
  width: 44px; height: 44px; object-fit: contain;
  background: var(--white); border-radius: 6px; padding: 2px;
}
.footer-logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 14px;
  color: rgba(255,255,255,.8);
}
.footer-brand p {
  font-size: 13px; line-height: 1.75; margin-bottom: 16px;
}
.footer-h {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--red-lt);
  margin-bottom: 16px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 13px;
  color: rgba(255,255,255,.45);
  transition: color .2s;
}
.footer-links a:hover { color: var(--red); }
.footer-contact-item {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 13px; line-height: 1.6; margin-bottom: 12px;
}
.footer-contact-item svg { color: var(--red); flex-shrink: 0; margin-top: 2px; }
.footer-bottom {
  max-width: 1240px; margin: 40px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
}
.footer-bottom-txt { font-size: 12px; }
.footer-bottom-links { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 20px; font-size: 12px; }
.footer-bottom-links a { font-size: 12px; transition: color .2s; }
.footer-credit { font-size: 12px; }
.footer-bottom-links a:hover { color: var(--red); }


/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal.visible { opacity: 1; transform: none; }


/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox-overlay {
  position: fixed; inset: 0; z-index: 9000;
  background: rgba(0,0,0,.92);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
  backdrop-filter: blur(6px);
}
.lightbox-overlay.active {
  opacity: 1; visibility: visible;
}

/* Image */
.lightbox-img-wrap {
  position: relative;
  max-width: 92vw;
  max-height: 88vh;
  display: flex; align-items: center; justify-content: center;
}
.lightbox-img-wrap img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 24px 80px rgba(0,0,0,.7);
  display: block;
  transition: opacity .25s ease;
}

/* Bouton fermer */
.lightbox-close {
  position: fixed; top: 20px; right: 24px;
  width: 44px; height: 44px;
  background: rgba(255,255,255,.1);
  border: 1.5px solid rgba(255,255,255,.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--white);
  font-size: 22px; line-height: 1;
  transition: background .2s, border-color .2s, transform .2s;
  z-index: 9010;
}
.lightbox-close:hover {
  background: rgba(204,17,17,.5);
  border-color: var(--red);
  transform: rotate(90deg);
}

/* Flèches prev/next */
.lightbox-prev,
.lightbox-next {
  position: fixed;
  top: 50%; transform: translateY(-50%);
  width: 48px; height: 48px;
  background: rgba(255,255,255,.08);
  border: 1.5px solid rgba(255,255,255,.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--white);
  font-size: 20px;
  transition: background .2s, border-color .2s, transform .2s;
  z-index: 9010;
  user-select: none;
}
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }
.lightbox-prev:hover { background: rgba(204,17,17,.4); border-color: var(--red); transform: translateY(-50%) scale(1.1); }
.lightbox-next:hover { background: rgba(204,17,17,.4); border-color: var(--red); transform: translateY(-50%) scale(1.1); }

/* Caption */
.lightbox-caption {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(8px);
  color: rgba(255,255,255,.75);
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  letter-spacing: 1px;
  padding: 8px 20px;
  border-radius: 20px;
  text-align: center;
  max-width: 80vw;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Compteur (1 / 6) */
.lightbox-counter {
  position: fixed; top: 26px; left: 50%; transform: translateX(-50%);
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  color: rgba(255,255,255,.5);
  letter-spacing: 2px;
}

/* Cacher les flèches si un seul item */
.lightbox-overlay.single .lightbox-prev,
.lightbox-overlay.single .lightbox-next { display: none; }


/* ============================================================
   PAGES INTÉRIEURES — HERO INNER
   ============================================================ */
.hero-inner {
  position: relative;
  height: clamp(400px, 55vh, 600px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: calc(var(--nav-h) + 20px);
}
.hero-inner-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  animation: kenBurns 22s ease-in-out infinite alternate;
}
.hero-inner-overlay {
  display: none;
}
.hero-inner-content {
  position: relative;
  z-index: 2;
  padding: 0 clamp(20px, 6vw, 100px) clamp(40px, 5vw, 64px);
  max-width: 900px;
  margin: 0;
  width: 100%;
}
.breadcrumb {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 20px;
  font-family: 'Montserrat', sans-serif;
  font-size: 10.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  text-shadow: 0 2px 8px rgba(0,0,0,.9), 0 1px 2px rgba(0,0,0,.95);
}
.breadcrumb a { color: rgba(255,255,255,.75); transition: color .2s; }
.breadcrumb a:hover { color: var(--red-lt); }
.breadcrumb-sep { color: rgba(255,255,255,.5); font-size: 10px; }
.hero-inner-h1 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: clamp(30px, 5vw, 58px);
  line-height: 1.05;
  color: var(--white);
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  text-shadow: 0 6px 34px rgba(0,0,0,.55), 0 2px 10px rgba(0,0,0,.8);
}
.hero-inner-sub {
  font-size: clamp(14px, 1.8vw, 17px);
  color: #fff;
  line-height: 1.6;
  max-width: 560px;
  margin-bottom: 28px;
  text-shadow: 0 2px 14px rgba(0,0,0,.8), 0 1px 4px rgba(0,0,0,.9);
}
.hero-inner-badges {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 8px;
}
.hero-inner-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(8,9,12,.45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 3px;
}
.hero-inner-badge svg { color: var(--red-lt); }

/* ============================================================
   PAGES INTÉRIEURES — PAGE GRID (content + aside)
   ============================================================ */
.page-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: clamp(32px, 5vw, 60px);
  align-items: start;
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(48px, 6vw, 80px) clamp(20px, 5vw, 80px);
}
.page-content h2 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: clamp(22px, 3vw, 32px);
  color: var(--text);
  line-height: 1.2;
  letter-spacing: -.3px;
  margin-bottom: 16px;
}
.page-content p {
  font-size: 15px;
  color: var(--text-lt);
  line-height: 1.8;
  margin-bottom: 20px;
}
.page-content ul {
  list-style: none;
  margin-bottom: 20px;
}
.page-content ul li {
  font-size: 14px;
  color: var(--text-lt);
  line-height: 1.7;
  padding: 6px 0 6px 24px;
  position: relative;
  border-bottom: 1px solid var(--gray2);
}
.page-content ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 14px;
  width: 8px; height: 8px;
  background: var(--red);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

/* Aside sticky */
.aside-sticky {
  position: sticky;
  top: calc(var(--nav-h) + 20px);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.aside-card {
  background: var(--dark2);
  padding: 24px;
  border-radius: 6px;
  border-top: 3px solid var(--red);
}
.aside-card-devis { background: var(--dark); }
.aside-card-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 14px;
  color: var(--white);
  letter-spacing: .5px;
  margin-bottom: 10px;
}
.aside-card-text {
  font-size: 12.5px;
  color: rgba(255,255,255,.5);
  line-height: 1.65;
  margin-bottom: 16px;
}
.aside-card-phone {
  display: flex; align-items: center; gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 20px;
  color: var(--white);
  margin-bottom: 12px;
  transition: color .2s;
}
.aside-card-phone:hover { color: var(--red-lt); }
.aside-card-phone svg { color: var(--red); flex-shrink: 0; }
.aside-card-hours {
  font-size: 11px;
  color: rgba(255,255,255,.35);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.aside-services { list-style: none; }
.aside-services li a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 0;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 12.5px;
  color: rgba(255,255,255,.55);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: color .2s;
}
.aside-services li a:hover { color: var(--red-lt); }
.aside-services li.active a { color: var(--red-lt); }

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-radius: 8px;
  overflow: hidden;
  margin: 40px 0;
  border: 1px solid var(--gray2);
}
.process-step {
  padding: 28px 22px;
  border-right: 1px solid var(--gray2);
  position: relative;
  background: var(--white);
  transition: background .3s;
}
.process-step:last-child { border-right: none; }
.process-step:hover { background: var(--gray); }
.process-step::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s ease;
}
.process-step:hover::before { transform: scaleX(1); }
.process-num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 44px;
  color: var(--gray2);
  line-height: 1;
  margin-bottom: 12px;
  display: block;
  transition: color .3s;
}
.process-step:hover .process-num { color: rgba(204,17,17,.18); }
.process-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13.5px;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.3;
}
.process-desc {
  font-size: 12.5px;
  color: var(--text-lt);
  line-height: 1.65;
}

/* ============================================================
   BENEFITS GRID
   ============================================================ */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 32px 0;
}
.benefit-item {
  padding: 20px;
  background: var(--gray);
  border-radius: 6px;
  border-left: 3px solid var(--red);
  transition: transform .25s, box-shadow .25s;
}
.benefit-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.benefit-icon {
  width: 32px; height: 32px;
  color: var(--red);
  margin-bottom: 10px;
}
.benefit-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: var(--text);
  margin-bottom: 6px;
}
.benefit-desc {
  font-size: 12.5px;
  color: var(--text-lt);
  line-height: 1.6;
}

/* ============================================================
   GALLERY GRID (pages intérieures)
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  border-radius: 6px;
  overflow: hidden;
  margin: 32px 0;
}
.gallery-grid-item {
  aspect-ratio: 4/3;
  overflow: hidden;
  cursor: zoom-in;
}
.gallery-grid-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.gallery-grid-item:hover img { transform: scale(1.06); }
.gallery-grid-item:first-child {
  grid-column: span 2;
  aspect-ratio: 16/7;
}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-list, .faq-container { margin: 32px 0; }
.faq-item { border-bottom: 1px solid var(--gray2); }
.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14.5px;
  color: var(--text);
  cursor: pointer;
  background: none; border: none; text-align: left;
  transition: color .2s;
}
.faq-question:hover { color: var(--red); }
.faq-icon {
  width: 26px; height: 26px; flex-shrink: 0;
  border: 1.5px solid var(--gray2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; line-height: 1;
  color: var(--red);
  transition: transform .3s, background .3s, border-color .3s;
}
.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
}
.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height .4s ease, padding-bottom .4s;
  font-size: 14px;
  color: var(--text-lt);
  line-height: 1.8;
}
.faq-item.open .faq-answer {
  max-height: 400px;
  padding-bottom: 20px;
}

/* ============================================================
   RELATED SERVICES
   ============================================================ */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 32px;
}
.related-card {
  position: relative;
  overflow: hidden;
  border-radius: 6px;
  aspect-ratio: 4/3;
  display: block;
  cursor: pointer;
}
.related-card-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform .5s;
}
.related-card:hover .related-card-img { transform: scale(1.06); }
.related-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,.15) 0%, transparent 40%);
}
.related-card-body {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 16px 20px;
  background: rgba(8,9,12,.5);
  backdrop-filter: blur(14px) saturate(1.15);
  -webkit-backdrop-filter: blur(14px) saturate(1.15);
}
.related-card-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 6px;
}
.related-card-link {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--red-lt);
  display: flex; align-items: center; gap: 6px;
  transition: gap .3s;
}
.related-card:hover .related-card-link { gap: 10px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
/* La barre desktop (menu + téléphone + devis) a besoin d'environ 1230 px : burger sous 1280 px, marge pour la barre de défilement. */
@media (max-width: 1280px) {
  .nav-menu, .nav-phone, .nav-cta { display: none; }
  .nav-burger { display: flex; }
}
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .page-grid { grid-template-columns: 1fr; }
  .aside-sticky { position: static; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hero-stats-inner { grid-template-columns: repeat(2, 1fr); }
  .hero-stat:nth-child(2) { border-right: none; }
  .hero-stat:nth-child(3) { border-top: 1px solid rgba(255,255,255,.08); }
  .services-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .avant-apres-grid { grid-template-columns: 1fr; }
  .zone-grid { grid-template-columns: 1fr; }
  .cta-inner { grid-template-columns: 1fr; }
  .cta-actions { align-items: flex-start; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid-item:first-child { grid-column: span 2; aspect-ratio: 16/9; }
  .related-grid { grid-template-columns: 1fr 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }

  /* Lightbox mobile */
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
  .lightbox-prev, .lightbox-next { width: 40px; height: 40px; font-size: 16px; }
}
@media (max-width: 480px) {
  .hero-h1 { font-size: clamp(36px, 10vw, 54px); }
  .hero-btns { flex-direction: column; }
  .btn-primary, .btn-outline { text-align: center; justify-content: center; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; }
  .process-steps { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-grid-item:first-child { grid-column: span 1; aspect-ratio: 4/3; }
  .related-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   SUPPLEMENTAL — Pages batch 4-6
   ============================================================ */

/* Buttons aliases */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 28px; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; border-radius: 3px; cursor: pointer; transition: all .3s; text-decoration: none; border: none; }
.btn-red { background: var(--red); color: #fff; }
.btn-red:hover { background: var(--red-lt); }
.btn-white { background: #fff; color: var(--dark); }
.btn-white:hover { background: #f0f0f0; }
.btn-outline-white { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.6); }
.btn-outline-white:hover { border-color: #fff; background: rgba(255,255,255,.08); }

/* CTA section — new structure */
.cta-section { background: var(--red); padding: 70px 20px; text-align: center; }
.cta-section .container { display: flex; flex-direction: column; align-items: center; }
.cta-title { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 900; color: #fff; margin-bottom: 12px; text-align: center; }
.cta-sub { font-size: 1rem; color: rgba(255,255,255,.85); max-width: 600px; margin: 0 auto 32px; text-align: center; }
.cta-section .cta-actions { display: flex; flex-direction: row; gap: 16px; justify-content: center; align-items: center; flex-wrap: wrap; flex-shrink: unset; }

/* Services hub grid */
.services-hub-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card-link { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--red); display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; transition: gap .2s; }
.service-card:hover .service-card-link { gap: 10px; }

/* Hub page — vertical card layout (image stacked above text, not overlay) */
.services-hub-grid .service-card {
  aspect-ratio: auto;
  background: var(--dark2);
  flex-direction: column;
  justify-content: flex-start;
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius);
  transition: transform .3s ease, box-shadow .3s ease;
}
.services-hub-grid .service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}
.services-hub-grid .service-card-img {
  position: relative;
  height: 180px;
  overflow: hidden;
  flex-shrink: 0;
}
.services-hub-grid .service-card-img img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.services-hub-grid .service-card:hover .service-card-img img { transform: scale(1.06); }
.services-hub-grid .service-card-overlay { display: none; }
.services-hub-grid .service-card-body {
  position: static;
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.services-hub-grid .service-card-title { font-size: 14px; margin-bottom: 8px; }
.services-hub-grid .service-card-title a { color: #fff; }
.services-hub-grid .service-card-desc {
  max-height: none;
  opacity: 1;
  flex: 1;
  font-size: 12.5px;
  color: rgba(255,255,255,.55);
  transition: none;
}
/* No reveal flash on hub cards — they're the main page content */
.services-hub-grid .service-card.reveal {
  opacity: 1;
  transform: none;
  transition: transform .3s ease, box-shadow .3s ease;
}

/* Zone cards */
.zone-card { background: var(--dark2); padding: 32px; display: flex; gap: 20px; border-top: 3px solid var(--red); transition: transform .2s; }
.zone-card:hover { transform: translateY(-3px); }
.zone-card-code { font-family: 'Montserrat', sans-serif; font-size: 2.5rem; font-weight: 900; color: var(--red); line-height: 1; flex-shrink: 0; }
.zone-card-title { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 1.1rem; margin-bottom: 8px; color: var(--white); }
.zone-card-cities { font-size: 0.85rem; color: rgba(255,255,255,.5); margin-bottom: 10px; }
.zone-card-desc { font-size: 0.9rem; color: rgba(255,255,255,.7); margin-bottom: 16px; }
.zone-card-link { font-size: 0.85rem; font-weight: 700; color: var(--red); text-decoration: underline; }

/* Photo gallery */
.photo-gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.lightbox-item { position: relative; overflow: hidden; border-radius: 4px; aspect-ratio: 4/3; cursor: pointer; }
.lightbox-item img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s; }
.lightbox-item:hover img { transform: scale(1.07); }
.lightbox-overlay-hint { position: absolute; inset: 0; background: rgba(0,0,0,0); display: flex; align-items: center; justify-content: center; transition: background .3s; }
.lightbox-item:hover .lightbox-overlay-hint { background: rgba(0,0,0,.35); }

/* Contact form */
.contact-grid { display: grid; grid-template-columns: 1fr 380px; gap: 60px; }
.form-label { display: block; font-family: 'Montserrat', sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,.5); margin-bottom: 8px; }
.form-input { width: 100%; background: var(--dark2); border: 1px solid rgba(255,255,255,.12); color: #fff; padding: 13px 16px; font-family: 'Open Sans', sans-serif; font-size: 14px; border-radius: 3px; transition: border-color .2s; box-sizing: border-box; }
.form-input:focus { outline: none; border-color: var(--red); }
.form-input::placeholder { color: rgba(255,255,255,.25); }
select.form-input option { background: #1a1a1a; }

/* About grid responsive */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }

/* Aside — new class aliases */
.aside-services-list { list-style: none; padding: 0; margin: 0; }
.aside-services-list li a { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 12.5px; color: rgba(255,255,255,.55); border-bottom: 1px solid rgba(255,255,255,.06); transition: color .2s; }
.aside-services-list li a:hover, .aside-services-list li a.current-page { color: var(--red-lt); }
.aside-devis { background: var(--dark); }
.aside-phone { display: block; text-align: center; margin-top: 12px; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 16px; color: #fff; transition: color .2s; }
.aside-phone:hover { color: var(--red-lt); }
.aside-zone-list { list-style: none; padding: 0; margin: 0 0 12px; }
.aside-zone-list li { padding: 6px 0; font-size: 13px; color: rgba(255,255,255,.6); border-bottom: 1px solid rgba(255,255,255,.05); }
.aside-zone-link { font-size: 13px; color: var(--red); font-weight: 600; }
.aside-certif-list { list-style: none; padding: 0; margin: 0; }
.aside-certif-list li { display: flex; align-items: center; gap: 8px; padding: 7px 0; font-size: 13px; color: rgba(255,255,255,.7); border-bottom: 1px solid rgba(255,255,255,.05); }
.aside-certif-list li svg { color: var(--red); flex-shrink: 0; }

/* Related card with bg-image directly */
.related-card-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 20px; }
.related-card-arrow { font-size: 18px; color: var(--red-lt); margin-top: 4px; transition: transform .2s; }
.related-card:hover .related-card-arrow { transform: translateX(5px); }
.related-card { background-size: cover; background-position: center; }

/* Process grid (alias for process-steps but horizontal flex on all 4) */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-radius: 8px; overflow: hidden; margin: 40px 0; border: 1px solid rgba(255,255,255,.07); }
.process-grid .process-step { background: var(--dark2); border-right: 1px solid rgba(255,255,255,.07); padding: 28px 22px; }
.process-grid .process-step:last-child { border-right: none; }
.process-grid .process-step:hover { background: var(--dark3); }
.process-num { font-family: 'Montserrat', sans-serif; font-size: 2.2rem; font-weight: 900; color: rgba(204,17,17,.15); line-height: 1; margin-bottom: 12px; display: block; transition: color .3s; }
.process-step:hover .process-num { color: rgba(204,17,17,.35); }
.process-title { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 13px; color: #fff; margin-bottom: 8px; }
.process-desc { font-size: 12.5px; color: rgba(255,255,255,.55); line-height: 1.6; }

/* Content sections */
.content-section { margin-bottom: 52px; }
.content-section h2 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); font-weight: 800; margin-bottom: 16px; }
.content-tip { color: rgba(255,255,255,.82); }
.content-tip strong { color: var(--white); }
.content-figure { margin: 32px 0; }
.content-figure img { width: 100%; border-radius: 4px; display: block; }
.content-figure figcaption { font-size: 12px; color: rgba(255,255,255,.4); margin-top: 8px; text-align: center; }

/* Barre basse du pied de page : liens en gris plus doux */
.footer-bottom a { color: rgba(255,255,255,.4); }
.footer-bottom a:hover { color: var(--red); }

/* Responsive for new pages */
@media (max-width: 1024px) {
  .services-hub-grid { grid-template-columns: repeat(2, 1fr); }
  .photo-gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .services-hub-grid { grid-template-columns: 1fr; }
  .photo-gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .zone-card { flex-direction: column; gap: 12px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-grid .process-step { border-right: none; border-bottom: 1px solid rgba(255,255,255,.07); }
}

/* ============================================================
   MEGA-MENU SERVICES
   ============================================================ */
.nav-has-mega { position: static; }
.nav-mega-trigger { display: flex; align-items: center; gap: 5px; }
.nav-chevron { transition: transform .25s; flex-shrink: 0; }
.nav-has-mega:hover .nav-chevron { transform: rotate(180deg); }

.nav-mega {
  position: absolute;
  top: calc(100% + 1px);
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  width: min(900px, 95vw);
  background: #111;
  border-top: 3px solid var(--red);
  box-shadow: 0 20px 60px rgba(0,0,0,.7);
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease, transform .22s ease;
  z-index: 999;
  border-radius: 0 0 6px 6px;
}
.nav-has-mega:hover .nav-mega,
.nav-has-mega:focus-within .nav-mega {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav-mega-inner {
  display: grid;
  grid-template-columns: 1fr 1px 1fr 1px 1fr;
  gap: 0;
  padding: 32px 28px 0;
}

.nav-mega-col { padding: 0 20px 28px; }
.nav-mega-col:first-child { padding-left: 0; }
.nav-mega-col:last-child { padding-right: 0; }

.nav-mega-divider {
  background: rgba(255,255,255,.07);
  width: 1px;
  align-self: stretch;
  margin: 0;
}

.nav-mega-col-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(204,17,17,.2);
}

.nav-mega-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  font-family: 'Open Sans', sans-serif;
  font-size: 13px;
  color: rgba(255,255,255,.62);
  text-decoration: none;
  transition: color .18s, padding-left .18s;
  border-bottom: 1px solid rgba(255,255,255,.04);
}
.nav-mega-link:last-of-type { border-bottom: none; }
.nav-mega-link:hover { color: #fff; padding-left: 4px; }
.nav-mega-link:hover .nav-mega-dot { background: var(--red); transform: scale(1.4); }

.nav-mega-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: rgba(204,17,17,.5);
  flex-shrink: 0;
  transition: background .18s, transform .18s;
}

.nav-mega-footer {
  grid-column: 1 / -1;
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 14px 0;
  display: flex;
  justify-content: flex-end;
}
.nav-mega-all {
  font-family: 'Montserrat', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--red);
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: gap .2s, color .2s;
}
.nav-mega-all:hover { color: var(--red-lt); gap: 12px; }

/* Nav — make sure position:relative on .nav for absolute mega */
.nav { position: relative; }

/* Mobile services accordion */
.nav-mobile-services { width: 100%; }
.nav-mobile-services-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 17px 4px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 1px;
  color: var(--white);
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,.08);
  cursor: pointer;
  user-select: none;
}
.nav-mobile-services-toggle svg { transition: transform .25s; flex-shrink: 0; }
.nav-mobile-services-toggle.open svg { transform: rotate(180deg); }
.nav-mobile-services-list {
  display: none;
  flex-direction: column;
  border-left: 2px solid var(--red);
  padding-left: 16px;
  margin: 6px 0 8px;
}
.nav-mobile-services-list.open { display: flex; }
.nav-mobile-services-list a {
  padding: 10px 0;
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  font-size: 13.5px;
  text-transform: none;
  letter-spacing: 0;
  color: rgba(255,255,255,.6);
  border-bottom: 1px solid rgba(255,255,255,.05);
  text-decoration: none;
  transition: color .18s;
}
.nav-mobile-services-list a:hover { color: var(--white); }
.nav-mobile-services-list a:first-child { color: var(--red-lt); font-weight: 600; }

/* JS snippet inline (added via script tag at bottom) */