/* =========================================================
   VIGERAL BÂTIMENT — styles.css
   Direction : Modern Industrial / Craftsman (béton + rouge signal)
   Display : Archivo · Corps : Hanken Grotesk
   Signature : « le trait rouge » (repères d'angle + avant/après)
   ========================================================= */

/* ----------------- Tokens ----------------- */
:root {
  --red:        #E0231C;
  --red-deep:   #B5140E;
  --ink:        #111113;
  --ink-2:      #1B1B1E;
  --graphite:   #34343A;
  --steel:      #6B6B72;
  --concrete:   #C9C7C2;
  --mist:       #E7E5E1;
  --paper:      #F5F4F2;
  --white:      #FFFFFF;

  --bg:         var(--paper);
  --text:       var(--ink);
  --text-soft:  #4A4A50;
  --text-mute:  var(--steel);

  --font-display: "Archivo", system-ui, sans-serif;
  --font-body:    "Hanken Grotesk", system-ui, sans-serif;

  --fs-display: clamp(2.5rem, 6vw, 5.5rem);
  --fs-h1:      clamp(2rem, 4.4vw, 3.3rem);
  --fs-h2:      clamp(1.65rem, 3.1vw, 2.45rem);
  --fs-h3:      clamp(1.18rem, 1.7vw, 1.45rem);
  --fs-lead:    clamp(1.06rem, 1.5vw, 1.28rem);
  --fs-body:    1.0625rem;
  --fs-sm:      .875rem;
  --fs-xs:      .75rem;

  --space-section: clamp(4rem, 8.5vw, 7.5rem);
  --container: 1200px;
  --pad-x: clamp(1.25rem, 4vw, 3rem);

  --radius-1: 4px;
  --radius-2: 8px;
  --shadow-1: 0 1px 0 rgba(17,17,19,.04), 0 1px 2px rgba(17,17,19,.06);
  --shadow-2: 0 22px 48px -28px rgba(17,17,19,.5);
  --shadow-card: 0 28px 50px -30px rgba(17,17,19,.45);

  --ease: cubic-bezier(.32,.72,0,1);
  --t: .45s var(--ease);
}

/* ----------------- Reset / base ----------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, picture, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
input, textarea, select { font: inherit; color: inherit; }
ul { list-style: none; padding: 0; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 800; line-height: 1.07; letter-spacing: -.01em; }
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); letter-spacing: -.005em; }

:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; }

/* ----------------- Helpers ----------------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--pad-x); }
.section { padding-block: var(--space-section); position: relative; }
.section--paper { background: var(--paper); }
.section--white { background: var(--white); }
.section--dark { background: var(--ink); color: #ECEAE6; }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--white); }

.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-body); font-weight: 600;
  font-size: var(--fs-xs); letter-spacing: .16em; text-transform: uppercase;
  color: var(--red);
}
.eyebrow::before { content: ""; width: 14px; height: 8px; background: var(--red); flex: none; }
.section--dark .eyebrow { color: #FF7A6E; }
.section--dark .eyebrow::before { background: var(--red); }

.section-head { max-width: 64ch; margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.section-head__title { margin-top: .8rem; }
.section-head__intro { margin-top: 1rem; font-size: var(--fs-lead); color: var(--text-soft); }
.section--dark .section-head__intro { color: #BFBDB8; }

/* Signature : repères d'angle rouges (crop-marks) */
.framed { position: relative; }
.framed::after {
  content: ""; position: absolute; inset: -10px; pointer-events: none; z-index: 3;
  --len: 26px; --w: 3px;
  background:
    linear-gradient(var(--red),var(--red)) 0 0 / var(--len) var(--w) no-repeat,
    linear-gradient(var(--red),var(--red)) 0 0 / var(--w) var(--len) no-repeat,
    linear-gradient(var(--red),var(--red)) 100% 0 / var(--len) var(--w) no-repeat,
    linear-gradient(var(--red),var(--red)) 100% 0 / var(--w) var(--len) no-repeat,
    linear-gradient(var(--red),var(--red)) 0 100% / var(--len) var(--w) no-repeat,
    linear-gradient(var(--red),var(--red)) 0 100% / var(--w) var(--len) no-repeat,
    linear-gradient(var(--red),var(--red)) 100% 100% / var(--len) var(--w) no-repeat,
    linear-gradient(var(--red),var(--red)) 100% 100% / var(--w) var(--len) no-repeat;
}

/* Texture blueprint (sections sombres) */
.blueprint::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 0; opacity: .5;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(120% 90% at 50% 0%, #000 55%, transparent 100%);
          mask-image: radial-gradient(120% 90% at 50% 0%, #000 55%, transparent 100%);
}
.section--dark > .container { position: relative; z-index: 1; }

/* ----------------- Buttons ----------------- */
.btn {
  display: inline-flex; align-items: center; gap: .65rem;
  font-family: var(--font-body); font-weight: 600; font-size: 1rem;
  padding: .92rem 1.5rem; border-radius: var(--radius-1);
  transition: background var(--t), color var(--t), transform .2s var(--ease), box-shadow var(--t);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn__icon { display: inline-flex; transition: transform .3s var(--ease); }
.btn:hover .btn__icon { transform: translateX(4px); }

.btn--primary { background: var(--red-deep); color: var(--white); box-shadow: 0 10px 24px -12px rgba(181,20,14,.7); }
.btn--primary:hover { background: #9e110b; box-shadow: 0 14px 30px -12px rgba(181,20,14,.8); }

.btn--ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--white); }

.btn--light { background: var(--white); color: var(--ink); }
.btn--light:hover { background: #ECEAE6; }

.btn--ondark { box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.45); color: #fff; }
.btn--ondark:hover { background: #fff; color: var(--ink); box-shadow: none; }

/* ----------------- Topbar ----------------- */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: rgba(17,17,19,.92);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: background var(--t), padding var(--t), box-shadow var(--t);
}
.topbar::after { content: ""; position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; background: linear-gradient(90deg, var(--red) 0 38%, transparent 38%); opacity: .9; }
.topbar.scrolled { background: rgba(13,13,15,.97); box-shadow: 0 10px 30px -18px rgba(0,0,0,.8); }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: .65rem; transition: padding var(--t); }
.topbar.scrolled .topbar__inner { padding-block: .6rem; }

.brand { display: inline-flex; align-items: center; gap: .7rem; }
.brand__wordmark { display: flex; flex-direction: column; line-height: 1; }
.brand__wordmark strong { font-family: var(--font-display); font-weight: 900; color: #fff; font-size: 1.32rem; letter-spacing: -.01em; }
.brand__wordmark small { font-family: var(--font-body); font-weight: 600; font-size: .6rem; letter-spacing: .22em; text-transform: uppercase; color: var(--red); margin-top: .18rem; white-space: nowrap; }
.brand__name { font-family: var(--font-display); font-weight: 800; color: #fff; font-size: 1.18rem; letter-spacing: -.01em; line-height: 1; }
.brand__name small { display: block; font-family: var(--font-body); font-weight: 500; font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: var(--red); margin-top: .25rem; white-space: nowrap; }

.nav { display: flex; align-items: center; gap: 2rem; }
.nav__link { color: #D7D5D0; font-weight: 500; font-size: .98rem; position: relative; padding-block: .3rem; transition: color var(--t); }
.nav__link::after { content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0; background: var(--red); transition: width .3s var(--ease); }
.nav__link:hover, .nav__link[aria-current="page"] { color: #fff; }
.nav__link:hover::after, .nav__link[aria-current="page"]::after { width: 100%; }

.topbar__cta { display: inline-flex; align-items: center; gap: .9rem; }
.topbar__phone { display: inline-flex; align-items: center; gap: .5rem; color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 1.02rem; white-space: nowrap; }
.topbar__phone svg { color: var(--red); }

/* Burger */
.nav-toggle { display: none; width: 46px; height: 46px; position: relative; z-index: 60; }
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 11px; width: 24px; height: 2.5px; background: #fff; transition: transform .35s var(--ease), opacity .2s; }
.nav-toggle__bars { top: 22px; }
.nav-toggle__bars::before { top: -7px; }
.nav-toggle__bars::after { top: 7px; }
.nav-toggle.is-open .nav-toggle__bars { background: transparent; }
.nav-toggle.is-open .nav-toggle__bars::before { transform: translateY(7px) rotate(45deg); background: var(--red); }
.nav-toggle.is-open .nav-toggle__bars::after { transform: translateY(-7px) rotate(-45deg); background: var(--red); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 55;
  background: rgba(13,13,15,.98); backdrop-filter: blur(6px);
  display: flex; flex-direction: column; justify-content: center; gap: .3rem;
  padding: 6rem var(--pad-x) 3rem;
  opacity: 0; visibility: hidden; transform: translateY(-12px);
  transition: opacity .35s var(--ease), transform .35s var(--ease), visibility .35s;
}
.mobile-menu.open { opacity: 1; visibility: visible; transform: none; }
.mobile-menu__link { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.6rem, 7vw, 2.4rem); color: #fff; padding: .55rem 0; border-bottom: 1px solid rgba(255,255,255,.08); display: flex; align-items: center; justify-content: space-between; }
.mobile-menu__link span { color: var(--red); font-size: 1rem; }
.mobile-menu__cta { margin-top: 2rem; display: flex; flex-direction: column; gap: .8rem; }
.mobile-menu__phone { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; color: #fff; }

/* ----------------- Hero ----------------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: #fff; overflow: hidden; padding-top: 7rem; }
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__veil { position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(13,13,15,.55) 0%, rgba(13,13,15,.2) 35%, rgba(13,13,15,.78) 100%),
    linear-gradient(90deg, rgba(13,13,15,.7) 0%, rgba(13,13,15,.12) 60%);
}
.hero__inner { position: relative; z-index: 2; width: 100%; padding-bottom: clamp(2.5rem, 5vw, 4.5rem); }
.hero__eyebrow { color: #fff; }
.hero__eyebrow::before { background: var(--red); }
.hero__title {
  font-size: var(--fs-display); font-weight: 900; max-width: 18ch; margin-top: 1.1rem;
  color: rgba(247,246,244,.98); text-shadow: 0 2px 28px rgba(10,10,10,.6);
  letter-spacing: -.02em;
}
.hero__title b { color: var(--red); font-weight: 900; }
.hero__lead { max-width: 56ch; margin-top: 1.3rem; font-size: var(--fs-lead); color: rgba(245,244,242,.94); text-shadow: 0 1px 18px rgba(10,10,10,.6); }
.hero__actions { margin-top: 1.9rem; display: flex; flex-wrap: wrap; gap: .9rem; }
.hero__trust { margin-top: 2.4rem; display: flex; flex-wrap: wrap; gap: 1.6rem 2rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.16); }
.trust-item { display: flex; align-items: center; gap: .6rem; font-weight: 600; font-size: .95rem; color: rgba(245,244,242,.95); }
.trust-item svg { color: var(--red); flex: none; }
.scroll-cue { position: absolute; right: var(--pad-x); bottom: 2rem; z-index: 2; writing-mode: vertical-rl; font-size: .68rem; letter-spacing: .25em; text-transform: uppercase; color: rgba(255,255,255,.6); display: flex; align-items: center; gap: .8rem; }
.scroll-cue::after { content: ""; width: 1px; height: 44px; background: linear-gradient(var(--red), transparent); }

/* ----------------- Services ----------------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.svc-card {
  position: relative; background: var(--white); border: 1px solid var(--mist);
  border-radius: var(--radius-1); padding: 1.8rem 1.6rem 1.6rem; overflow: hidden;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.svc-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.svc-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); border-color: transparent; }
.svc-card:hover::before { transform: scaleX(1); }
.svc-card__media { margin: -1.8rem -1.6rem 1.4rem; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ink); }
.svc-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.svc-card:hover .svc-card__media img { transform: scale(1.06); }
.svc-card__icon { width: 52px; height: 52px; display: grid; place-items: center; background: var(--paper); border-radius: var(--radius-1); color: var(--red); margin-bottom: 1.2rem; }
.svc-card__icon svg { width: 28px; height: 28px; }
.svc-card__title { margin-bottom: .55rem; }
.svc-card__text { color: var(--text-soft); font-size: .98rem; }
.svc-card__more { margin-top: 1.2rem; display: inline-flex; align-items: center; gap: .5rem; font-weight: 600; color: var(--ink); font-size: .92rem; }
.svc-card__more svg { color: var(--red); transition: transform .3s var(--ease); }
.svc-card:hover .svc-card__more svg { transform: translateX(4px); }
.svc-card--feature { grid-column: span 1; }

/* ----------------- Before / After ----------------- */
.ba { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.ba__intro .eyebrow { color: #FF7A6E; }
.ba__points { margin-top: 1.4rem; display: grid; gap: .7rem; }
.ba__points li { display: flex; gap: .7rem; color: #C9C7C2; }
.ba__points svg { color: var(--red); flex: none; margin-top: 3px; }
.ba-slider {
  position: relative; width: 100%; aspect-ratio: 4/3; overflow: hidden;
  border-radius: var(--radius-2); cursor: ew-resize; user-select: none;
  --ba-pos: 50%; touch-action: none; box-shadow: var(--shadow-2);
}
.ba-pane { position: absolute; inset: 0; }
.ba-pane .ba-img { width: 100%; height: 100%; object-fit: cover; }
.ba-after { clip-path: inset(0 0 0 var(--ba-pos)); }
.ba-label {
  position: absolute; top: 1rem; z-index: 4; font-family: var(--font-display); font-weight: 700;
  font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; padding: .4rem .7rem;
  background: rgba(13,13,15,.78); color: #fff;
}
.ba-before .ba-label { left: 1rem; }
.ba-after .ba-label { right: 1rem; background: var(--red-deep); }
.ba-handle {
  position: absolute; top: 0; bottom: 0; left: var(--ba-pos); z-index: 5;
  width: 3px; background: var(--red); transform: translateX(-50%); cursor: ew-resize;
}
.ba-handle::after {
  content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 44px; height: 44px; background: var(--red); border: 3px solid #fff; border-radius: 50%;
  box-shadow: 0 6px 18px rgba(0,0,0,.4);
}
.ba-handle::before {
  content: "‹ ›"; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  z-index: 1; color: #fff; font-size: .9rem; font-weight: 800; letter-spacing: .05em;
}
.ba-slider.dragging { cursor: ew-resize; }
.ba-showcase { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.ba-card { display: flex; flex-direction: column; gap: .75rem; }
.ba-card .ba-slider { aspect-ratio: 4 / 3; box-shadow: var(--shadow-2); }
.ba-card__cap { font-weight: 600; font-size: .92rem; color: #C9C7C2; display: flex; align-items: center; gap: .5rem; }
.ba-card__cap::before { content: ""; width: 12px; height: 12px; background: var(--red); flex: none; }
@media (max-width: 680px) { .ba-showcase { grid-template-columns: 1fr; } }
.ba-tag { position: absolute; bottom: 1rem; left: 1rem; z-index: 4; font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.85); background: rgba(13,13,15,.6); padding: .35rem .6rem; border-left: 3px solid var(--red); }

/* ----------------- Stats ----------------- */
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.1); }
.stat { background: var(--ink); padding: clamp(1.6rem,3vw,2.4rem) 1.4rem; }
.stat__value { font-family: var(--font-display); font-weight: 900; font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1; color: #fff; font-variant-numeric: tabular-nums; display: flex; align-items: baseline; }
.stat__value .suffix { color: var(--red); font-size: .55em; margin-left: .12em; }
.stat__label { margin-top: .8rem; color: #B7B5B0; font-size: .95rem; max-width: 22ch; }

/* ----------------- Process ----------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; counter-reset: step; }
.step { position: relative; padding-top: 2.4rem; }
.step::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: var(--mist); }
.step::after { content: ""; position: absolute; top: 0; left: 0; width: 34px; height: 3px; background: var(--red); }
.step__idx { font-family: var(--font-display); font-weight: 800; color: var(--red); font-size: .8rem; letter-spacing: .12em; }
.step__title { margin: .5rem 0 .5rem; }
.step__text { color: var(--text-soft); font-size: .96rem; }

/* ----------------- Zone d'intervention ----------------- */
.zone { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem,4vw,3.5rem); align-items: center; }
.zone__grid { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.6rem; }
.city { display: inline-flex; align-items: center; gap: .45rem; padding: .5rem .85rem; background: var(--white); border: 1px solid var(--mist); border-radius: var(--radius-1); font-size: .92rem; font-weight: 500; }
.city::before { content: ""; width: 6px; height: 6px; background: var(--red); flex: none; }
.city--main { background: var(--ink); color: #fff; border-color: var(--ink); }
.zone__map { position: relative; aspect-ratio: 1/1; border-radius: var(--radius-2); overflow: hidden; background: var(--ink); display: grid; place-items: center; }
.zone__map { padding: 0; }
.zone__map iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; filter: grayscale(.25) contrast(1.05); }

/* ----------------- Engagements (remplace avis) ----------------- */
.pledges { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.pledge { background: var(--ink-2); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius-1); padding: 1.7rem 1.5rem; }
.pledge__icon { width: 48px; height: 48px; display: grid; place-items: center; color: var(--red); border: 1px solid rgba(224,35,28,.4); border-radius: var(--radius-1); margin-bottom: 1.1rem; }
.pledge__title { color: #fff; margin-bottom: .5rem; }
.pledge__text { color: #B7B5B0; font-size: .96rem; }

/* ----------------- CTA band ----------------- */
.cta-band { background: var(--paper); }
.cta-band__inner { position: relative; background: var(--ink); color: #fff; border-radius: var(--radius-2); padding: clamp(2.5rem,5vw,4rem) clamp(1.5rem,5vw,4rem); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem; overflow: hidden; }
.cta-band__inner .blueprint::before { opacity: .6; }
.cta-band__text { position: relative; z-index: 1; max-width: 40ch; }
.cta-band__text h2 { color: #fff; }
.cta-band__text p { color: #C2C0BB; margin-top: .7rem; }
.cta-band__actions { position: relative; z-index: 1; display: flex; flex-direction: column; gap: .8rem; align-items: flex-start; }
.cta-band__phone { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem,3vw,2rem); color: #fff; display: inline-flex; align-items: center; gap: .6rem; }
.cta-band__phone svg { color: var(--red); }

/* ----------------- Footer ----------------- */
.footer { background: #0C0C0E; color: #A8A6A1; padding-top: clamp(3rem,6vw,5rem); }
.footer__top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 2.2rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer__brand .brand__name { color: #fff; }
.footer__logo { height: 260px; width: auto; display: block; margin-bottom: 1.6rem; background: #fff; border-radius: 16px; padding: 16px; }
.footer__tagline { margin-top: 0; max-width: 30ch; color: #908E89; }
.footer__certs { margin-top: 1.4rem; display: flex; gap: .6rem; flex-wrap: wrap; }
.footer__cert { font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: .4rem .65rem; border: 1px solid rgba(255,255,255,.16); color: #D7D5D0; }
.footer__title { color: #fff; font-family: var(--font-display); font-weight: 700; font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 1.1rem; }
.footer__links { display: grid; gap: .65rem; }
.footer__links a, .footer__contact a, .footer__contact span { color: #A8A6A1; font-size: .96rem; transition: color var(--t); }
.footer__links a:hover, .footer__contact a:hover { color: var(--red); }
.footer__contact { display: grid; gap: .7rem; }
.footer__contact .row { display: flex; gap: .6rem; align-items: flex-start; }
.footer__contact svg { color: var(--red); flex: none; margin-top: 3px; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-block: 1.6rem; font-size: .82rem; color: #7C7A75; }
.footer__bottom a { color: #7C7A75; }
.footer__bottom a:hover { color: #fff; }

/* ----------------- Page hero (pages internes) ----------------- */
.page-hero { position: relative; padding-top: 9rem; padding-bottom: clamp(2.5rem,5vw,4rem); color: #fff; overflow: hidden; }
.page-hero__media { position: absolute; inset: 0; z-index: 0; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero__veil { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(13,13,15,.8) 0%, rgba(13,13,15,.55) 55%, rgba(13,13,15,.88) 100%); }
.page-hero__inner { position: relative; z-index: 2; }
.page-hero__title { font-size: var(--fs-h1); font-weight: 900; max-width: 20ch; margin-top: 1rem; color: rgba(247,246,244,.98); text-shadow: 0 2px 24px rgba(10,10,10,.6); }
.page-hero__lead { max-width: 58ch; margin-top: 1.1rem; font-size: var(--fs-lead); color: rgba(245,244,242,.94); text-shadow: 0 1px 16px rgba(10,10,10,.55); }
.breadcrumb { font-size: .82rem; color: rgba(255,255,255,.7); display: flex; gap: .5rem; align-items: center; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: var(--red); }

/* ----------------- Service detail / prose ----------------- */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(1.5rem,4vw,3.5rem); align-items: center; }
.prose > * + * { margin-top: 1.1rem; }
.prose h2 { margin-top: 2rem; }
.prose p { color: var(--text-soft); }
.feature-list { display: grid; gap: .9rem; margin-top: 1.4rem; }
.feature { display: flex; gap: .8rem; align-items: flex-start; }
.feature svg { color: var(--red); flex: none; margin-top: 3px; }
.feature b { font-weight: 700; }
.media-frame { border-radius: var(--radius-2); overflow: hidden; box-shadow: var(--shadow-2); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }

.related { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; }
.related a { display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: 1.1rem 1.2rem; background: var(--white); border: 1px solid var(--mist); border-radius: var(--radius-1); font-family: var(--font-display); font-weight: 700; transition: border-color var(--t), transform var(--t); }
.related a:hover { transform: translateY(-3px); border-color: var(--red); }
.related a svg { color: var(--red); }

/* ----------------- Gallery ----------------- */
.gallery-filters { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 2rem; }
.gallery-filter { padding: .55rem 1.05rem; border: 1px solid var(--mist); border-radius: var(--radius-1); font-weight: 600; font-size: .9rem; background: var(--white); transition: all var(--t); }
.gallery-filter[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.gallery-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; }
.gallery-item { position: relative; border-radius: var(--radius-1); overflow: hidden; background: var(--ink); }
.gallery-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .5s var(--ease); }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item figcaption { position: absolute; left: 0; bottom: 0; right: 0; padding: 1.3rem 1rem .9rem; background: linear-gradient(transparent, rgba(13,13,15,.85)); color: #fff; font-weight: 600; font-size: .92rem; }
.gallery-item figcaption span { display: block; font-size: .72rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--red); margin-bottom: .2rem; }

/* ----------------- Contact ----------------- */
.contact__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(1.5rem,4vw,3.5rem); }
.info-row { display: flex; gap: .9rem; align-items: flex-start; padding: 1.1rem 0; border-bottom: 1px solid var(--mist); }
.info-row:last-child { border-bottom: 0; }
.info-row__icon { width: 42px; height: 42px; flex: none; display: grid; place-items: center; background: var(--white); border: 1px solid var(--mist); border-radius: var(--radius-1); color: var(--red); }
.info-row__label { font-size: .76rem; letter-spacing: .12em; text-transform: uppercase; color: var(--text-mute); font-weight: 600; }
.info-row__value { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; margin-top: .15rem; }
.info-row__value a:hover { color: var(--red); }

.contact__form { background: var(--white); border: 1px solid var(--mist); border-radius: var(--radius-2); padding: clamp(1.6rem,3vw,2.4rem); box-shadow: var(--shadow-1); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-field { display: grid; gap: .4rem; margin-bottom: 1.1rem; }
.form-field label { font-weight: 600; font-size: .9rem; }
.form-field label .req { color: var(--red); }
.form-field input, .form-field textarea, .form-field select {
  padding: .85rem .9rem; border: 1px solid var(--concrete); border-radius: var(--radius-1);
  background: var(--paper); transition: border-color var(--t), box-shadow var(--t);
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus { outline: none; border-color: var(--red); box-shadow: 0 0 0 3px rgba(224,35,28,.15); }
.form-field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: .82rem; color: var(--text-mute); margin-top: .4rem; }

/* ----------------- Sticky mobile call ----------------- */
.mobile-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; display: none; padding: .7rem; gap: .6rem; background: rgba(13,13,15,.96); backdrop-filter: blur(6px); border-top: 2px solid var(--red); }
.mobile-cta .btn { flex: 1; justify-content: center; }

/* ----------------- Reveal ----------------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-stagger > * { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal-stagger.visible > * { opacity: 1; transform: none; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: .08s; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: .16s; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: .24s; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: .32s; }
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > * { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ----------------- Responsive ----------------- */
@media (max-width: 1200px) {
  .topbar__phone { display: none; }
}
@media (max-width: 1080px) {
  .nav { display: none; }
  .nav-toggle { display: block; }
  .mobile-cta { display: flex; }
  body { padding-bottom: 4.6rem; }
}
@media (max-width: 1024px) {
  .svc-grid, .stats__grid, .steps, .pledges, .related { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2,1fr); }
  .ba, .zone, .split, .contact__grid { grid-template-columns: 1fr; }
  .zone__map { max-width: 420px; }
}
@media (max-width: 760px) {
  .nav, .topbar__phone { display: none; }
  .nav-toggle { display: block; }
  .mobile-cta { display: flex; }
  body { padding-bottom: 4.5rem; }
  .hero { min-height: 92svh; }
  .svc-grid, .stats__grid, .steps, .pledges, .related, .gallery-grid, .form-row { grid-template-columns: 1fr; }
  .stats__grid { gap: 1px; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .cta-band__inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .footer__top { grid-template-columns: 1fr; }
  .hero__trust { gap: 1rem 1.4rem; }
}