/* ============================================================
   KAMERI FERBLANTERIE — Feuille de style
   Identité : rouge Kameri + anthracite + gris acier (métal/tôle)
   ============================================================ */

:root{
  --red:#D8232A;
  --red-dark:#A81B22;
  --ink:#15181C;
  --ink-soft:#22262C;
  --steel:#6B7178;
  --steel-light:#C7CCD1;
  --bg:#F6F5F3;
  --white:#FFFFFF;

  --head:'Oswald', 'Arial Narrow', sans-serif;
  --body:'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --maxw:1180px;
  --radius:14px;
  --shadow:0 18px 40px -22px rgba(21,24,28,.45);
  --shadow-sm:0 8px 22px -16px rgba(21,24,28,.45);
  --ease:cubic-bezier(.22,.7,.25,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:#0f1114}
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.is-loading{overflow:hidden;height:100vh}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ---------- Titres / sections ---------- */
.section{padding:96px 0}
.section__head{max-width:640px;margin:0 auto 56px;text-align:center}
.section__kicker{
  display:inline-block;font-family:var(--head);font-weight:600;letter-spacing:.22em;
  text-transform:uppercase;font-size:.78rem;color:var(--red);margin-bottom:14px;
  position:relative;padding-left:34px;
}
.section__kicker::before{content:"";position:absolute;left:0;top:50%;width:24px;height:2px;background:var(--red);transform:translateY(-50%)}
.section__title{
  font-family:var(--head);font-weight:600;line-height:1.08;letter-spacing:.01em;
  font-size:clamp(1.9rem,4vw,2.9rem);text-transform:uppercase;
}
.section__intro{margin-top:16px;color:var(--steel);font-size:1.05rem}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--head);font-weight:500;letter-spacing:.06em;text-transform:uppercase;
  font-size:.92rem;padding:13px 26px;border-radius:10px;
  transition:transform .2s var(--ease),background .2s,color .2s,box-shadow .2s;
  border:2px solid transparent;white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn--lg{padding:16px 32px;font-size:1rem}
.btn--block{width:100%}
.btn--primary{background:var(--red);color:#fff;box-shadow:var(--shadow-sm)}
.btn--primary:hover{background:var(--red-dark)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn--ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{background:var(--ink);color:#fff}

/* ============================================================
   PRÉCHARGEUR / ANIMATION D'OUVERTURE
   ============================================================ */
.preloader{
  position:fixed;inset:0;z-index:1000;
  display:flex;align-items:center;justify-content:center;
  background:radial-gradient(120% 120% at 50% 35%, #20242a 0%, var(--ink) 60%, #0f1114 100%);
  /* filet de sécurité : se masque seul après 6s même si le JS échoue */
  animation:preloaderSafety 0s linear 6s forwards;
}
@keyframes preloaderSafety{to{opacity:0;visibility:hidden;pointer-events:none}}
.preloader--hide{opacity:0;visibility:hidden;pointer-events:none;transition:opacity .6s ease,visibility .6s ease}

.preloader__stage{position:relative;text-align:center;padding-bottom:8px}

/* --- Wordmark animé --- */
.brand-anim{position:relative;animation:wordShake 2.6s .8s both}
.brand-anim__row{
  position:relative;display:inline-flex;align-items:flex-end;justify-content:center;
}
.brand-anim__letters{display:inline-flex}
.brand-anim__letters span,
.iletter,
.iletter__char{
  font-family:var(--head);font-weight:700;text-transform:uppercase;color:#fff;
  font-size:clamp(3rem,11vw,6rem);line-height:.9;letter-spacing:.02em;
}
.iletter__char{font-size:inherit}
.brand-anim__letters span{
  display:inline-block;opacity:0;transform:translateY(16px) rotateX(45deg);
  animation:letterIn .55s both var(--ease);
}
.brand-anim__letters span:nth-child(1){animation-delay:.30s}
.brand-anim__letters span:nth-child(2){animation-delay:.42s}
.brand-anim__letters span:nth-child(3){animation-delay:.54s}
.brand-anim__letters span:nth-child(4){animation-delay:.66s}
.brand-anim__letters span:nth-child(5){animation-delay:.78s}

/* --- La lettre I, mise en place par le marteau --- */
.iletter{position:relative;display:inline-block;margin-left:.01em}
.iletter__char{
  display:inline-block;
  animation:iDrive 2.6s .8s both var(--ease);
}
/* anneau d'impact (au sommet du I) */
.impact{
  position:absolute;top:-.1em;left:50%;width:1em;height:1em;margin-left:-.5em;
  border:.05em solid var(--red);border-radius:50%;opacity:0;transform:scale(.2);
  animation:impactRing 2.6s .8s both;
}
/* étincelles */
.spark{
  position:absolute;top:-.04em;left:50%;width:.13em;height:.13em;margin-left:-.065em;
  border-radius:50%;background:#ffd34d;box-shadow:0 0 .14em #ffb020;opacity:0;
  animation:sparkFly .6s 2.66s both var(--ease);
}
.spark--1{--sx:-1.5em;--sy:-1.2em}
.spark--2{--sx:1.5em;--sy:-1.3em}
.spark--3{--sx:-1.9em;--sy:-.2em}
.spark--4{--sx:1.9em;--sy:-.45em}

/* --- Marteau à griffe (face vers le bas, pivot côté main à droite) --- */
.hammer{
  position:absolute;left:50%;bottom:124%;
  width:2.2em;height:1.19em;margin-left:-.53em;
  transform-origin:93% 49%;
  animation:hammer 2.6s .8s both var(--ease);
  z-index:3;
}
.hammer svg{width:100%;height:100%;filter:drop-shadow(0 .1em .12em rgba(0,0,0,.5))}

/* --- Sous-titre FERBLANTERIE --- */
.brand-anim__sub{
  margin-top:.35em;font-family:var(--head);font-weight:500;text-transform:uppercase;
  color:var(--steel-light);font-size:clamp(.85rem,2.4vw,1.25rem);letter-spacing:.45em;
  padding-left:.45em;opacity:0;
  animation:subIn .9s 2.95s both var(--ease);
}

/* --- Keyframes du préchargeur --- */
@keyframes hammer{
  0%   {transform:rotate(50deg)}
  14%  {transform:rotate(50deg)}   /* armé, tête en l'air */
  26%  {transform:rotate(-3deg)}   /* frappe 1 (haut du I) */
  36%  {transform:rotate(32deg)}   /* remonte */
  50%  {transform:rotate(-9deg)}   /* frappe 2 (plus bas) */
  60%  {transform:rotate(28deg)}
  74%  {transform:rotate(-15deg)}  /* frappe 3 : I en place */
  85%  {transform:rotate(40deg)}   /* se relève */
  100% {transform:rotate(86deg);opacity:0}  /* sort du cadre */
}
@keyframes iDrive{
  0%   {opacity:0;transform:translateY(-.5em)}
  8%   {opacity:1;transform:translateY(-.5em)}
  26%  {transform:translateY(-.5em)}    /* frappe 1 sur le haut du I */
  30%  {transform:translateY(-.32em)}   /* enfoncé d'un cran */
  50%  {transform:translateY(-.32em)}   /* frappe 2 */
  54%  {transform:translateY(-.16em)}
  74%  {transform:translateY(-.16em)}   /* frappe 3 */
  78%  {transform:translateY(0)}        /* I en place */
  100% {transform:translateY(0)}
}
@keyframes letterIn{
  from{opacity:0;transform:translateY(16px) rotateX(45deg)}
  to  {opacity:1;transform:translateY(0) rotateX(0)}
}
@keyframes subIn{
  from{opacity:0;letter-spacing:.05em;transform:translateY(10px)}
  to  {opacity:1;letter-spacing:.45em;transform:translateY(0)}
}
@keyframes impactRing{
  0%,24%{opacity:0;transform:scale(.2)}
  27%{opacity:.85;transform:scale(.7)}
  34%{opacity:0;transform:scale(1.25)}
  48%{opacity:0;transform:scale(.3)}
  51%{opacity:.9;transform:scale(.8)}
  58%{opacity:0;transform:scale(1.4)}
  72%{opacity:0;transform:scale(.3)}
  75%{opacity:1;transform:scale(.9)}
  83%{opacity:0;transform:scale(1.9)}
  100%{opacity:0}
}
@keyframes sparkFly{
  0%  {opacity:0;transform:translate(0,0) scale(.3)}
  20% {opacity:1}
  100%{opacity:0;transform:translate(var(--sx),var(--sy)) scale(1)}
}
@keyframes wordShake{
  0%,25%{transform:translate(0,0) rotate(0)}
  26%{transform:translate(-5px,2px) rotate(-.5deg)}
  28%{transform:translate(5px,-1px) rotate(.5deg)}
  30%{transform:translate(-3px,1px) rotate(-.2deg)}
  32%{transform:translate(0,0) rotate(0)}
  49%{transform:translate(0,0) rotate(0)}
  50%{transform:translate(-5px,2px) rotate(-.5deg)}
  52%{transform:translate(5px,-1px) rotate(.5deg)}
  54%{transform:translate(-3px,1px) rotate(-.2deg)}
  56%{transform:translate(0,0) rotate(0)}
  73%{transform:translate(0,0) rotate(0)}
  74%{transform:translate(-7px,2px) rotate(-.7deg)}
  76%{transform:translate(7px,-2px) rotate(.7deg)}
  78%{transform:translate(-4px,1px) rotate(-.3deg)}
  80%{transform:translate(0,0) rotate(0)}
  100%{transform:translate(0,0) rotate(0)}
}

/* ============================================================
   EN-TÊTE
   ============================================================ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:90;
  padding:18px 0;transition:padding .25s,background .25s,box-shadow .25s;
}
.site-header.scrolled{background:rgba(255,255,255,.96);backdrop-filter:blur(8px);box-shadow:var(--shadow-sm);padding:10px 0}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px}

.logo{display:inline-flex;align-items:center;gap:12px}
.logo__mark{flex:none;filter:drop-shadow(0 2px 6px rgba(0,0,0,.25))}
.logo__text{display:flex;flex-direction:column;line-height:1;font-family:var(--head)}
.logo__text strong{font-size:1.45rem;font-weight:700;letter-spacing:.04em;color:#fff;transition:color .25s}
.logo__text em{font-style:normal;font-weight:500;font-size:.66rem;letter-spacing:.34em;color:var(--steel-light);transition:color .25s}
.site-header.scrolled .logo__text strong{color:var(--ink)}
.site-header.scrolled .logo__text em{color:var(--steel)}

.nav{display:flex;align-items:center;gap:30px}
.nav a{
  font-family:var(--head);font-weight:500;text-transform:uppercase;letter-spacing:.08em;
  font-size:.9rem;color:#fff;position:relative;transition:color .2s;
}
.nav a:not(.nav__cta)::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--red);transition:width .25s}
.nav a:not(.nav__cta):hover{color:var(--red)}
.nav a:not(.nav__cta):hover::after{width:100%}
.site-header.scrolled .nav a{color:var(--ink)}
.site-header.scrolled .nav a:hover{color:var(--red)}
.nav__cta{color:#fff !important}

.nav-toggle{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;border-radius:8px}
.nav-toggle span{display:block;width:24px;height:2px;background:#fff;transition:transform .3s,opacity .3s}
.site-header.scrolled .nav-toggle span{background:var(--ink)}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden}
.hero__bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0;transform:scale(1.05);animation:heroZoom 16s ease-out forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(105deg,rgba(15,17,20,.92) 0%,rgba(15,17,20,.72) 42%,rgba(15,17,20,.30) 100%)}
.hero__content{position:relative;z-index:2;color:#fff;max-width:760px;padding-top:90px;padding-bottom:90px}
.hero__eyebrow{
  font-family:var(--head);font-weight:500;text-transform:uppercase;letter-spacing:.18em;
  font-size:.82rem;color:#fff;margin-bottom:22px;padding-left:54px;position:relative;
}
.hero__eyebrow::before{content:"";position:absolute;left:0;top:50%;width:40px;height:2px;background:var(--red);transform:translateY(-50%)}
.hero__title{
  font-family:var(--head);font-weight:700;text-transform:uppercase;line-height:1.02;
  font-size:clamp(2.6rem,6.4vw,5rem);letter-spacing:.01em;
}
.hero__title span{color:var(--red)}
.hero__lead{margin-top:24px;font-size:1.18rem;max-width:580px;color:rgba(255,255,255,.9)}
.hero__actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:36px}
.hero__points{display:flex;flex-wrap:wrap;gap:14px 28px;margin-top:40px}
.hero__points li{position:relative;padding-left:26px;font-size:.95rem;color:rgba(255,255,255,.9)}
.hero__points li::before{content:"✓";position:absolute;left:0;color:var(--red);font-weight:700}

.hero__scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;width:26px;height:44px;border:2px solid rgba(255,255,255,.6);border-radius:14px}
.hero__scroll span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;background:#fff;border-radius:2px;animation:scrollDot 1.6s infinite}
@keyframes scrollDot{0%{opacity:0;transform:translateY(0)}40%{opacity:1}80%{opacity:0;transform:translateY(14px)}100%{opacity:0}}

/* ============================================================
   CHIFFRES CLÉS
   ============================================================ */
.stats{background:var(--ink);color:#fff;padding:54px 0}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat{position:relative;padding:6px 10px}
.stat:not(:last-child)::after{content:"";position:absolute;right:-12px;top:14%;height:72%;width:1px;background:rgba(255,255,255,.14)}
.stat__num{font-family:var(--head);font-weight:700;font-size:clamp(2.4rem,5vw,3.4rem);color:#fff;line-height:1}
.stat__plus{font-family:var(--head);font-weight:600;color:var(--red);font-size:1.6rem}
.stat p{margin-top:6px;color:var(--steel-light);font-size:.92rem;text-transform:uppercase;letter-spacing:.08em}

/* ============================================================
   SERVICES
   ============================================================ */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{
  background:var(--white);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s;
  border:1px solid #ececec;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card__media{position:relative;aspect-ratio:4/3;overflow:hidden}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.card:hover .card__media img{transform:scale(1.07)}
.card__media::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(15,17,20,.25),transparent 55%)}
.card__body{padding:24px 24px 28px}
.card__body h3{font-family:var(--head);font-weight:600;text-transform:uppercase;font-size:1.3rem;letter-spacing:.02em;margin-bottom:8px}
.card__body h3::before{content:"";display:block;width:34px;height:3px;background:var(--red);margin-bottom:14px;border-radius:2px}
.card__body p{color:var(--steel);font-size:.97rem}

/* ============================================================
   POURQUOI NOUS
   ============================================================ */
.why{background:var(--bg)}
.why__grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.why__intro .section__title{margin-top:6px}
.why__intro p{margin:18px 0 28px;color:var(--steel);font-size:1.05rem}
.why__list{display:grid;gap:18px}
.why__list li{display:flex;gap:18px;background:#fff;border:1px solid #ececec;border-radius:12px;padding:22px 24px;box-shadow:var(--shadow-sm)}
.why__ico{flex:none;width:40px;height:40px;border-radius:10px;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:700;font-size:1.1rem}
.why__list h3{font-family:var(--head);font-weight:600;text-transform:uppercase;font-size:1.1rem;letter-spacing:.02em}
.why__list p{color:var(--steel);font-size:.95rem;margin-top:4px}

/* ============================================================
   RÉALISATIONS (galerie)
   ============================================================ */
/* ============================================================
   SECTION VIDÉO (cadre centré, format portrait)
   ============================================================ */
.videoshow{background:var(--ink)}
.videoshow__inner{text-align:center}
.videoshow .section__title{color:#fff}
.videoshow .section__intro{color:var(--steel-light)}
.videoshow__frame{
  width:min(320px,78vw);margin:6px auto 0;border-radius:26px;overflow:hidden;
  border:6px solid #fff;background:#0f1114;
  box-shadow:0 34px 70px -26px rgba(0,0,0,.75);
}
.videoshow__video{display:block;width:100%;height:auto;aspect-ratio:9/16;object-fit:cover;background:#0f1114}

/* ============================================================
   RÉALISATIONS (galerie)
   ============================================================ */
.realisations{background:var(--white)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:16px}
.gallery__item{position:relative;overflow:hidden;border-radius:12px;margin:0;cursor:pointer}
.gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gallery__item::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(15,17,20,.35),transparent 60%);opacity:0;transition:opacity .3s}
.gallery__item::before{content:"⤢";position:absolute;z-index:2;right:12px;bottom:10px;color:#fff;font-size:1.1rem;opacity:0;transform:translateY(6px);transition:opacity .3s,transform .3s}
.gallery__item:hover img{transform:scale(1.08)}
.gallery__item:hover::after{opacity:1}
.gallery__item:hover::before{opacity:1;transform:translateY(0)}
.gallery__item--tall{grid-row:span 2}
.gallery__item--wide{grid-column:span 2}

/* --- Lightbox (visionneuse plein écran) --- */
.lightbox{
  position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;
  background:rgba(10,12,14,.92);backdrop-filter:blur(4px);padding:24px;
  opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;
}
.lightbox.open{opacity:1;visibility:visible}
.lightbox__img{
  max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:0 30px 80px -20px rgba(0,0,0,.8);
  transform:scale(.96);transition:transform .3s var(--ease);object-fit:contain;
}
.lightbox.open .lightbox__img{transform:scale(1)}
.lightbox__btn{
  position:absolute;color:#fff;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);
  width:52px;height:52px;border-radius:50%;font-size:2rem;line-height:1;display:grid;place-items:center;
  transition:background .2s;backdrop-filter:blur(4px);
}
.lightbox__btn:hover{background:var(--red);border-color:var(--red)}
.lightbox__close{top:20px;right:20px;font-size:1.8rem}
.lightbox__prev{left:20px;top:50%;transform:translateY(-50%)}
.lightbox__next{right:20px;top:50%;transform:translateY(-50%)}
@media (max-width:600px){
  .lightbox__prev{left:10px}.lightbox__next{right:10px}
  .lightbox__btn{width:44px;height:44px;font-size:1.5rem}
  .lightbox__close{top:12px;right:12px}
}

/* ============================================================
   À PROPOS
   ============================================================ */
.apropos{background:var(--bg)}
.apropos__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:center}
.apropos__media{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.apropos__media img{width:100%;aspect-ratio:4/5;object-fit:cover}
.apropos__badge{
  position:absolute;left:22px;bottom:22px;background:var(--red);color:#fff;
  padding:16px 22px;border-radius:12px;font-family:var(--head);line-height:1;box-shadow:var(--shadow);
}
.apropos__badge strong{display:block;font-size:1.6rem;font-weight:700;text-transform:uppercase;letter-spacing:.02em}
.apropos__badge span{display:block;font-size:.8rem;letter-spacing:.28em;text-transform:uppercase;margin-top:4px}
.apropos__text p{color:var(--steel);margin-top:16px;font-size:1.04rem}
.apropos__check{margin-top:22px;display:grid;gap:10px}
.apropos__check li{position:relative;padding-left:30px;font-weight:500}
.apropos__check li::before{content:"✓";position:absolute;left:0;top:0;color:#fff;background:var(--red);width:20px;height:20px;border-radius:50%;font-size:.7rem;display:grid;place-items:center}

/* ============================================================
   ZONE D'INTERVENTION
   ============================================================ */
.zone{background:var(--ink);color:#fff;text-align:center}
.zone .section__title{color:#fff}
.zone__head{max-width:600px;margin:0 auto}
.zone__head p{color:var(--steel-light);margin-top:14px}
.zone__list{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:34px}
.zone__list li{
  font-family:var(--head);font-weight:500;text-transform:uppercase;letter-spacing:.08em;
  border:1px solid rgba(255,255,255,.22);border-radius:50px;padding:12px 26px;font-size:1rem;
  transition:background .25s,border-color .25s,color .25s;
}
.zone__list li:hover{background:var(--red);border-color:var(--red)}

/* ============================================================
   APPEL À L'ACTION
   ============================================================ */
.cta-band{background:linear-gradient(100deg,var(--red),var(--red-dark));color:#fff}
.cta-band__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px;padding-top:60px;padding-bottom:60px}
.cta-band h2{font-family:var(--head);font-weight:700;text-transform:uppercase;font-size:clamp(1.5rem,3.4vw,2.3rem);line-height:1.1}
.cta-band p{margin-top:8px;color:rgba(255,255,255,.92)}
.cta-band__actions{display:flex;flex-wrap:wrap;gap:14px}

/* ============================================================
   CONTACT
   ============================================================ */
.contact{background:var(--white)}
.contact__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:56px}
.contact__info p{color:var(--steel);margin-top:16px}
.contact__list{margin-top:30px;display:grid;gap:20px}
.contact__list li{display:flex;gap:16px;align-items:flex-start}
.contact__ico{flex:none;width:46px;height:46px;border-radius:12px;background:var(--bg);display:grid;place-items:center;font-size:1.2rem;border:1px solid #ececec}
.contact__list strong{display:block;font-family:var(--head);text-transform:uppercase;letter-spacing:.06em;font-size:.85rem;color:var(--ink)}
.contact__list a,.contact__list span{color:var(--steel)}
.contact__list a:hover{color:var(--red)}

.contact__form{background:var(--bg);border:1px solid #ececec;border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-sm)}
.field{margin-bottom:18px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field label{display:block;font-family:var(--head);font-weight:500;text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;margin-bottom:7px;color:var(--ink)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--steel-light);border-radius:10px;
  font-family:var(--body);font-size:.97rem;background:#fff;color:var(--ink);transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(216,35,42,.15)}
.field textarea{resize:vertical}
.hp-field{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.form-note{margin-top:14px;font-size:.92rem;min-height:1.2em}
.form-note.ok{color:#1a7d3c}
.form-note.err{color:var(--red)}

/* ============================================================
   PIED DE PAGE
   ============================================================ */
.site-footer{background:#0f1114;color:#cfd3d8}
.site-footer__top{display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:40px;padding-top:64px;padding-bottom:44px}
.logo--footer .logo__text strong{color:#fff}
.site-footer__brand p{margin-top:18px;color:var(--steel-light);font-size:.95rem;max-width:320px}
.site-footer__col h4{font-family:var(--head);text-transform:uppercase;letter-spacing:.08em;font-size:.95rem;color:#fff;margin-bottom:18px}
.site-footer__col a,.site-footer__col span{display:block;color:var(--steel-light);font-size:.94rem;margin-bottom:10px;transition:color .2s}
.site-footer__col a:hover{color:var(--red)}
.site-footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-top:22px;padding-bottom:22px;border-top:1px solid rgba(255,255,255,.08);font-size:.86rem;color:var(--steel)}
.site-footer__bottom a:hover{color:var(--red)}
.site-footer__credit a{color:var(--steel-light);font-weight:500}

/* ---------- Back to top ---------- */
.back-to-top{
  position:fixed;right:22px;bottom:22px;z-index:80;width:48px;height:48px;border-radius:50%;
  background:var(--red);color:#fff;display:grid;place-items:center;font-size:1.3rem;
  box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(12px);
  transition:opacity .3s,visibility .3s,transform .3s,background .2s;
}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--red-dark)}

/* ============================================================
   CARTE URGENCE (notification flottante)
   ============================================================ */
.urgence{
  position:fixed;top:100px;left:24px;z-index:85;
  width:300px;max-width:calc(100vw - 32px);
  display:flex;gap:13px;align-items:flex-start;
  background:#fff;border:1px solid #ececec;border-radius:14px;
  padding:16px 16px 16px 20px;overflow:hidden;
  box-shadow:0 22px 50px -18px rgba(21,24,28,.55);
  transform:translateX(-130%);opacity:0;
  transition:transform .55s var(--ease),opacity .55s var(--ease);
}
.urgence.show{transform:translateX(0);opacity:1}
.urgence::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--red)}
.urgence__icon{
  flex:none;width:46px;height:46px;border-radius:50%;
  background:var(--red);color:#fff;display:grid;place-items:center;
  animation:urgPulse 2s ease-out infinite;
}
@keyframes urgPulse{
  0%{box-shadow:0 0 0 0 rgba(216,35,42,.55)}
  70%{box-shadow:0 0 0 16px rgba(216,35,42,0)}
  100%{box-shadow:0 0 0 0 rgba(216,35,42,0)}
}
.urgence__title{display:block;font-family:var(--head);font-weight:600;text-transform:uppercase;font-size:1.08rem;letter-spacing:.02em;color:var(--ink);line-height:1.1}
.urgence__text{font-size:.84rem;color:var(--steel);margin:3px 0 11px}
.urgence__btn{
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--red);color:#fff;font-family:var(--head);font-weight:500;
  text-transform:uppercase;font-size:.8rem;letter-spacing:.04em;
  padding:9px 16px;border-radius:8px;transition:background .2s,transform .2s;
}
.urgence__btn:hover{background:var(--red-dark);transform:translateY(-1px)}
.urgence__close{
  position:absolute;top:7px;right:9px;width:24px;height:24px;
  color:var(--steel);font-size:1.35rem;line-height:1;border-radius:50%;transition:color .2s;
}
.urgence__close:hover{color:var(--red)}

@media (max-width:600px){
  .urgence{
    top:74px;left:12px;right:12px;width:auto;max-width:none;
    transform:translateY(-170%);
  }
  .urgence.show{transform:translateY(0)}
}
@media (prefers-reduced-motion:reduce){
  .urgence__icon{animation:none}
}

/* ============================================================
   RÉVÉLATION AU SCROLL
   ============================================================ */
body.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
body.js .reveal.in{opacity:1;transform:none}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .why__grid,.apropos__grid,.contact__grid{grid-template-columns:1fr;gap:40px}
  .apropos__media{order:-1;max-width:480px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .stats__grid{grid-template-columns:repeat(2,1fr);gap:34px 16px}
  .stat:nth-child(2)::after{display:none}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .gallery__item--wide{grid-column:span 2}
  .site-footer__top{grid-template-columns:1fr 1fr;gap:32px}
}

@media (max-width:760px){
  .section{padding:72px 0}
  .nav{
    position:fixed;inset:0 0 0 auto;width:min(82vw,330px);
    flex-direction:column;align-items:flex-start;justify-content:center;gap:8px;
    background:var(--ink);padding:90px 32px 40px;transform:translateX(100%);
    transition:transform .35s var(--ease);box-shadow:-10px 0 40px rgba(0,0,0,.4);
  }
  .nav.open{transform:translateX(0)}
  .nav a{color:#fff !important;font-size:1.1rem;width:100%;padding:10px 0}
  .nav__cta{margin-top:14px;width:100%;text-align:center}
  .nav-toggle{display:flex;z-index:95}
  .site-header.menu-open .nav-toggle span{background:#fff}
  .site-header.menu-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .site-header.menu-open .nav-toggle span:nth-child(2){opacity:0}
  .site-header.menu-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hero__content{padding-top:120px}
  .field-row{grid-template-columns:1fr}
  .cta-band__inner{flex-direction:column;align-items:flex-start}
}

@media (max-width:520px){
  .cards{grid-template-columns:1fr}
  .stats__grid{grid-template-columns:1fr 1fr}
  .gallery{grid-template-columns:1fr;grid-auto-rows:200px}
  .gallery__item--wide,.gallery__item--tall{grid-column:auto;grid-row:auto}
  .site-footer__top{grid-template-columns:1fr}
  .hero__points{gap:10px 18px}
}

/* ============================================================
   ACCESSIBILITÉ — mouvement réduit
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .hammer{display:none}
  .brand-anim__letters span,.brand-anim__sub,.nail{opacity:1 !important;transform:none !important}
  .hero__bg{transform:none}
  body.js .reveal{opacity:1;transform:none}
}