/* =====================================================
   RS DESIGN — Charte graphique
   Couleurs : Orange #F26522 · Noir #0F0F0F · Blanc #FFFFFF
   Typographies : Anton (display) · Inter (texte)
   ===================================================== */

:root{
  --orange:#F26522;
  --orange-light:#FF8542;
  --orange-dark:#C04C12;
  --black:#0F0F0F;
  --charcoal:#1A1A1A;
  --gray-900:#202020;
  --gray-700:#3A3A3A;
  --gray-500:#6B6B6B;
  --gray-300:#D9D9D9;
  --gray-100:#F4F2EF;
  --white:#FFFFFF;
  --shadow-md: 0 10px 40px rgba(0,0,0,.12);
  --shadow-lg: 0 30px 80px rgba(15,15,15,.25);
  --radius:14px;
  --radius-lg:24px;
  --container:1240px;
  --header-h:84px;
  --ease:cubic-bezier(.2,.7,.2,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:16px;
  line-height:1.65;
  color:var(--charcoal);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--orange)}
ul{list-style:none;padding:0;margin:0}

h1,h2,h3,h4{
  font-family:'Anton','Bebas Neue',Impact,sans-serif;
  font-weight:400;
  letter-spacing:.5px;
  line-height:1.1;
  text-transform:uppercase;
  margin:0 0 .6em;
  color:var(--black);
}
h1{font-size:clamp(2.6rem,6vw,5.4rem);line-height:1.02}
h2{font-size:clamp(2rem,4.2vw,3.6rem);line-height:1.1}
h3{font-size:clamp(1.3rem,2vw,1.7rem);letter-spacing:1px;line-height:1.2}
p{
  margin:0 0 1em;
  text-align:justify;
  text-justify:inter-word;
  hyphens:auto;
  -webkit-hyphens:auto;
}
.no-justify,.eyebrow,.lbl,.label,.help,.value,.feature p,.step p,.section-head p,.hero-lead,.gallery-tag,.author-info span,.footer-bottom span,.breadcrumb,.brand-text span,.brand-text strong{text-align:left}

.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:110px 0}
.section-sm{padding:70px 0}
.bg-dark{background:var(--black);color:var(--gray-100)}
.bg-dark h1,.bg-dark h2,.bg-dark h3{color:var(--white)}
.bg-light{background:var(--gray-100)}
.text-orange{color:var(--orange)}

/* Eyebrow tag */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Inter',sans-serif;
  font-size:.78rem;font-weight:600;
  text-transform:uppercase;letter-spacing:3px;
  color:var(--orange);
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";width:32px;height:2px;background:var(--orange);
}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 30px;
  font-family:'Inter',sans-serif;font-weight:600;
  font-size:.95rem;letter-spacing:.5px;
  text-transform:uppercase;
  border:2px solid transparent;
  border-radius:999px;
  cursor:pointer;
  transition:all .25s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--orange);color:var(--white)}
.btn-primary:hover{background:var(--orange-dark);color:var(--white);transform:translateY(-2px);box-shadow:0 12px 30px rgba(242,101,34,.35)}
.btn-ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.4)}
.btn-ghost:hover{background:var(--white);color:var(--black);border-color:var(--white)}
.btn-dark{background:var(--black);color:var(--white)}
.btn-dark:hover{background:var(--orange);color:var(--white)}
.btn-arrow::after{content:"→";font-size:1.1rem;transition:transform .25s var(--ease)}
.btn-arrow:hover::after{transform:translateX(4px)}

/* =====================================================
   HEADER
   ===================================================== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  height:var(--header-h);
  background:rgba(15,15,15,.92);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.site-header .container{
  height:100%;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  flex-wrap:nowrap;max-width:1320px;
}
.brand{display:flex;align-items:center;gap:14px}
.brand img{height:52px;width:52px;border-radius:10px;object-fit:cover}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text strong{
  font-family:'Anton',sans-serif;font-size:1.35rem;color:var(--white);
  letter-spacing:2px;
}
.brand-text span{
  font-size:.7rem;letter-spacing:3px;text-transform:uppercase;
  color:var(--orange);font-weight:600;margin-top:4px;
}

.nav{display:flex;align-items:center;gap:32px;flex-wrap:nowrap}
.nav a{
  font-size:.92rem;font-weight:500;color:var(--white);
  position:relative;padding:6px 0;
  white-space:nowrap;
}
.nav a.active,.nav a:hover{color:var(--orange)}
.nav a.active::after,.nav a:hover::after{
  content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--orange);
}
.header-cta{display:flex;align-items:center;gap:14px;flex-shrink:0}
.header-phone{
  display:flex;align-items:center;gap:8px;
  color:var(--white);font-weight:600;font-size:.9rem;
  white-space:nowrap;
}
.header-phone i{color:var(--orange);font-size:1rem}

.menu-toggle{display:none;background:none;border:0;color:var(--white);cursor:pointer;width:40px;height:40px}
.menu-toggle svg{width:28px;height:28px}

/* =====================================================
   HERO + SLIDESHOW
   ===================================================== */
.hero{
  position:relative;
  height:100vh;
  height:100svh;
  height:100dvh;
  padding:0;
  background:var(--black);
  color:var(--white);
  overflow:hidden;
  isolation:isolate;
  display:flex;flex-direction:column;
}
.hero-content{
  flex:1 1 auto;
  min-height:0;
  display:flex;align-items:center;
  width:100%;position:relative;z-index:2;
  padding:calc(var(--header-h) + 18px) 0 70px;
  overflow:hidden;
}
.hero-content > .container{width:100%}
.hero-marquee{
  margin-top:0;flex-shrink:0;flex-grow:0;
  position:relative;z-index:2;
}
.hero h1{margin-bottom:.35em;line-height:.95}
.hero .eyebrow{margin-bottom:14px}
.hero-slideshow{
  position:absolute;inset:0;z-index:0;
}
.hero-slide{
  position:absolute;inset:0;
  background-size:cover;background-position:center;
  opacity:0;
  animation:slideShow 36s infinite var(--ease);
  filter:saturate(1.1) brightness(1.05);
}
.hero-slide:nth-child(1){animation-delay:0s}
.hero-slide:nth-child(2){animation-delay:6s}
.hero-slide:nth-child(3){animation-delay:12s}
.hero-slide:nth-child(4){animation-delay:18s}
.hero-slide:nth-child(5){animation-delay:24s}
.hero-slide:nth-child(6){animation-delay:30s}
@keyframes slideShow{
  0%{opacity:0;transform:scale(1.06)}
  3%{opacity:1}
  16%{opacity:1;transform:scale(1.01)}
  19%{opacity:0;transform:scale(1)}
  100%{opacity:0}
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(105deg,
      rgba(15,15,15,.86) 0%,
      rgba(15,15,15,.7) 40%,
      rgba(15,15,15,.35) 70%,
      rgba(15,15,15,.2) 100%),
    radial-gradient(circle at 80% 30%,rgba(242,101,34,.28) 0%,transparent 50%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:radial-gradient(circle at 15% 85%,rgba(242,101,34,.18) 0%,transparent 35%);
  animation:pulseGlow 8s ease-in-out infinite alternate;
}
@keyframes pulseGlow{
  from{opacity:.5;transform:scale(1)}
  to{opacity:1;transform:scale(1.15)}
}
.hero .container{position:relative;z-index:2}
.hero-blobs{
  position:absolute;inset:0;z-index:0;pointer-events:none;
}
.blob{
  position:absolute;border-radius:50%;
  filter:blur(80px);opacity:.4;
}
.blob-1{width:340px;height:340px;background:var(--orange);top:-80px;right:-60px;animation:float 14s ease-in-out infinite}
.blob-2{width:260px;height:260px;background:#FF9C66;bottom:10%;left:-80px;animation:float 18s ease-in-out infinite reverse}
@keyframes float{
  0%,100%{transform:translate(0,0) scale(1)}
  50%{transform:translate(40px,-30px) scale(1.1)}
}
.hero-grid{
  display:grid;grid-template-columns:1.2fr .9fr;gap:60px;align-items:center;
}
.hero h1{color:var(--white)}
.hero h1 .accent{color:var(--orange);display:inline-block}
.hero h1 .stroke{
  -webkit-text-stroke:2px var(--orange);
  color:transparent;
}
.hero-lead{
  font-size:1.15rem;color:rgba(255,255,255,.82);
  max-width:600px;margin:0 0 24px;
  text-align:left;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:0}
.hero-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;
  border-top:1px solid rgba(255,255,255,.12);padding-top:18px;
  max-width:560px;
}
.hero-stats .num{
  font-family:'Anton',sans-serif;font-size:2.4rem;color:var(--orange);
  display:block;line-height:1;
}
.hero-stats .num-text,.stat .num-text{
  font-size:1.6rem;letter-spacing:1px;
}
.hero-stats .lbl{font-size:.78rem;text-transform:uppercase;letter-spacing:2px;color:rgba(255,255,255,.6)}

.hero-card{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.1);
  border-radius:var(--radius-lg);
  padding:36px;
  backdrop-filter:blur(14px);
  position:relative;
}
.hero-card::before{
  content:"";position:absolute;top:-20px;left:-20px;
  width:80px;height:80px;background:var(--orange);
  border-radius:50%;filter:blur(40px);opacity:.6;z-index:-1;
}
.hero-card h3{color:var(--white);margin-bottom:20px}
.hero-card ul li{
  display:flex;align-items:flex-start;gap:14px;padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.08);font-size:.95rem;
}
.hero-card ul li:last-child{border-bottom:0}
.hero-card .check{
  flex-shrink:0;width:28px;height:28px;border-radius:50%;
  background:var(--orange);color:var(--white);
  display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:.85rem;
}

/* Marquee */
.marquee{
  background:var(--orange);color:var(--black);
  padding:18px 0;overflow:hidden;
  border-top:3px solid var(--black);border-bottom:3px solid var(--black);
}
.marquee-track{
  display:flex;gap:60px;
  animation:scroll 30s linear infinite;
  white-space:nowrap;
}
.marquee span{
  font-family:'Anton',sans-serif;font-size:1.6rem;letter-spacing:2px;
  text-transform:uppercase;display:inline-flex;align-items:center;gap:60px;
}
.marquee span::after{content:"●";color:var(--white)}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* =====================================================
   SECTION HEADERS
   ===================================================== */
.section-head{text-align:center;max-width:760px;margin:0 auto 70px}
.section-head h2{line-height:1.12}
.section-head .lead{font-size:1.1rem;color:var(--gray-700)}
.bg-dark .section-head .lead{color:rgba(255,255,255,.7)}

/* =====================================================
   SERVICES
   ===================================================== */
.services{
  display:grid;grid-template-columns:repeat(12,1fr);gap:24px;
}
.service{
  grid-column:span 4;
  background:var(--white);
  border:1px solid var(--gray-300);
  border-radius:var(--radius-lg);
  padding:40px 34px;
  position:relative;overflow:hidden;
  transition:all .35s var(--ease);
}
.service:nth-child(1){grid-column:span 6}
.service:nth-child(2){grid-column:span 6}
.service-icon{
  width:64px;height:64px;border-radius:16px;
  background:var(--black);color:var(--orange);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:24px;
  transition:all .35s var(--ease);
}
.service-icon svg{width:32px;height:32px}
.service h3{margin-bottom:14px}
.service p{color:var(--gray-700);font-size:.96rem;margin-bottom:0}
.service-num{
  position:absolute;top:24px;right:30px;
  font-family:'Anton',sans-serif;font-size:3rem;
  color:var(--gray-300);line-height:1;
  transition:color .35s var(--ease);
}
.service:hover{
  background:var(--black);color:var(--gray-100);
  border-color:var(--black);
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
}
.service:hover h3{color:var(--white)}
.service:hover p{color:rgba(255,255,255,.7)}
.service:hover .service-icon{background:var(--orange);color:var(--white)}
.service:hover .service-num{color:rgba(242,101,34,.4)}

/* =====================================================
   ARGUMENTS / FEATURES
   ===================================================== */
.features{
  display:grid;grid-template-columns:repeat(4,1fr);gap:28px;
}
.feature{
  text-align:center;padding:34px 20px;
  border-right:1px solid rgba(255,255,255,.1);
}
.feature:last-child{border-right:0}
.feature-num{
  font-family:'Anton',sans-serif;font-size:3.4rem;color:var(--orange);
  display:block;margin-bottom:8px;line-height:1;
}
.feature h3{color:var(--white);font-size:1.05rem;margin-bottom:8px;letter-spacing:1.5px}
.feature p{color:rgba(255,255,255,.6);font-size:.9rem;margin:0}

/* =====================================================
   GALLERY — uniform mosaic, sans espace
   ===================================================== */
.gallery{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:0;
  border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.gallery-item{
  position:relative;overflow:hidden;
  background:var(--gray-300);
  aspect-ratio:1/1;
  display:block;
}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .8s var(--ease),filter .5s var(--ease);
  filter:saturate(.95);
}
.gallery-item:hover img{transform:scale(1.08);filter:saturate(1.1)}
.gallery-item::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(15,15,15,.85) 100%);
  opacity:0;transition:opacity .35s var(--ease);
}
.gallery-item:hover::after{opacity:1}
.gallery-tag{
  position:absolute;left:16px;bottom:16px;z-index:2;
  background:var(--orange);color:var(--white);
  padding:6px 14px;border-radius:999px;
  font-size:.72rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;
  opacity:0;transform:translateY(10px);
  transition:all .35s var(--ease);
}
.gallery-item:hover .gallery-tag{opacity:1;transform:translateY(0)}
.gallery-item::before{
  content:"+";position:absolute;top:50%;left:50%;
  transform:translate(-50%,-50%) scale(.6);
  width:50px;height:50px;border-radius:50%;
  background:var(--orange);color:var(--white);
  display:flex;align-items:center;justify-content:center;
  font-size:1.6rem;font-weight:300;line-height:1;
  opacity:0;z-index:2;
  transition:all .4s var(--ease);
}
.gallery-item:hover::before{opacity:1;transform:translate(-50%,-50%) scale(1)}

/* =====================================================
   QUOTE / TESTIMONIAL — édition élégante
   ===================================================== */
.quote-section{
  position:relative;overflow:hidden;
  background:
    radial-gradient(ellipse at 80% 50%,rgba(242,101,34,.06) 0%,transparent 60%),
    var(--white);
}
.quote-bg-mark{
  position:absolute;
  top:-60px;right:-40px;
  font-family:'Cormorant Garamond',serif;
  font-style:italic;font-weight:500;
  font-size:32rem;line-height:1;
  color:rgba(242,101,34,.06);
  pointer-events:none;user-select:none;
  z-index:0;
}
.quote-section .container{position:relative;z-index:1}
.quote-block{
  display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:center;
}
.elegant-quote{
  font-family:'Cormorant Garamond',Georgia,serif;
  font-weight:400;
  font-size:clamp(1.6rem,2.6vw,2.5rem);
  line-height:1.4;
  letter-spacing:.2px;
  color:var(--black);
  margin:0 0 36px;
  text-transform:none;
  text-align:left;
  position:relative;
}
.elegant-quote .q-open,
.elegant-quote .q-close{
  font-family:'Cormorant Garamond',serif;
  font-weight:500;
  color:var(--orange);
  font-size:1.4em;
  line-height:0;
  vertical-align:-.1em;
  margin:0 .15em;
}
.elegant-quote .q-open{margin-left:0}
.elegant-quote .q-close{margin-right:0}
.elegant-quote em{
  font-style:italic;
  color:var(--orange-dark);
  font-weight:500;
}
.author-elegant{
  display:flex;align-items:center;gap:22px;
  margin-top:30px;
}
.author-elegant .author-rule{
  width:60px;height:2px;
  background:var(--orange);flex-shrink:0;
}
.author-elegant .author-info strong{
  display:block;color:var(--black);
  font-family:'Inter',sans-serif;
  font-size:1.05rem;font-weight:600;
  letter-spacing:.3px;
  margin-bottom:2px;
}
.author-elegant .author-info span{
  color:var(--gray-500);font-size:.78rem;
  text-transform:uppercase;letter-spacing:2.5px;
  font-weight:500;
}
.author{display:flex;align-items:center;gap:18px;margin-top:20px}
.author-avatar{
  width:60px;height:60px;border-radius:50%;
  background:var(--orange);color:var(--white);
  display:flex;align-items:center;justify-content:center;
  font-family:'Anton',sans-serif;font-size:1.6rem;
}
.author-info strong{display:block;color:var(--black);font-size:1.05rem}
.author-info span{color:var(--gray-500);font-size:.85rem;text-transform:uppercase;letter-spacing:1.5px}

/* =====================================================
   CTA STRIP
   ===================================================== */
.cta-strip{
  background:linear-gradient(135deg,var(--orange) 0%,var(--orange-dark) 100%);
  color:var(--white);padding:80px 0;
  position:relative;overflow:hidden;
}
.cta-strip::before{
  content:"RS";position:absolute;right:-50px;bottom:-100px;
  font-family:'Anton',sans-serif;font-size:30rem;color:rgba(255,255,255,.08);
  line-height:1;
}
.cta-strip .container{position:relative;z-index:1}
.cta-flex{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:30px;
}
.cta-flex h2{color:var(--white);margin:0;max-width:700px;line-height:1.15}
.cta-strip .btn-dark{background:var(--white);color:var(--black);font-size:1rem;padding:20px 36px}
.cta-strip .btn-dark:hover{background:var(--black);color:var(--white)}

/* =====================================================
   PROCESS
   ===================================================== */
.process{
  display:grid;grid-template-columns:repeat(4,1fr);gap:30px;
  position:relative;
}
.process::before{
  content:"";position:absolute;top:30px;left:5%;right:5%;
  height:2px;background:repeating-linear-gradient(90deg,var(--orange) 0,var(--orange) 8px,transparent 8px,transparent 16px);
  z-index:0;
}
.step{position:relative;z-index:1;text-align:center}
.step-num{
  width:62px;height:62px;border-radius:50%;
  background:var(--white);border:2px solid var(--orange);
  color:var(--orange);font-family:'Anton',sans-serif;
  font-size:1.6rem;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 20px;
}
.bg-dark .step-num{background:var(--black)}
.step h3{font-size:1.2rem;letter-spacing:1.5px}
.step p{color:var(--gray-700);font-size:.92rem;margin:0}
.bg-dark .step p{color:rgba(255,255,255,.65)}

/* =====================================================
   CONTACT / FORMS
   ===================================================== */
.contact-grid{
  display:grid;grid-template-columns:1fr 1.4fr;gap:60px;
}
.contact-info{
  background:var(--black);color:var(--white);
  padding:50px 40px;border-radius:var(--radius-lg);
  position:relative;overflow:hidden;
}
.contact-info::before{
  content:"";position:absolute;top:-60px;right:-60px;
  width:200px;height:200px;border-radius:50%;
  background:var(--orange);filter:blur(80px);opacity:.4;
}
.contact-info h3{color:var(--white)}
.contact-info-list{position:relative;z-index:1}
.contact-info-list li{
  display:flex;gap:16px;padding:18px 0;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.contact-info-list li:last-child{border-bottom:0}
.contact-info-list .icon{
  flex-shrink:0;width:42px;height:42px;border-radius:10px;
  background:var(--orange);color:var(--white);
  display:flex;align-items:center;justify-content:center;
}
.contact-info-list .icon svg{width:20px;height:20px}
.contact-info-list .label{
  font-size:.75rem;text-transform:uppercase;letter-spacing:2px;
  color:var(--orange);font-weight:600;display:block;margin-bottom:4px;
}
.contact-info-list .value{color:var(--white);font-weight:500}
.contact-info-list a:hover{color:var(--orange-light)}

.socials{display:flex;gap:12px;margin-top:30px;position:relative;z-index:1}
.socials a{
  width:42px;height:42px;border-radius:50%;
  border:1px solid rgba(255,255,255,.2);
  display:flex;align-items:center;justify-content:center;
  color:var(--white);transition:all .25s var(--ease);
}
.socials a:hover{background:var(--orange);border-color:var(--orange)}
.socials svg{width:18px;height:18px}

.form{
  background:var(--white);
  padding:50px 40px;border-radius:var(--radius-lg);
  border:1px solid var(--gray-300);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-group{margin-bottom:22px}
.form-group label{
  display:block;font-size:.78rem;font-weight:600;
  text-transform:uppercase;letter-spacing:1.5px;
  color:var(--gray-700);margin-bottom:8px;
}
.form-group label .req{color:var(--orange)}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:14px 16px;
  border:1px solid var(--gray-300);
  border-radius:10px;
  font-family:inherit;font-size:.95rem;
  background:var(--white);color:var(--charcoal);
  transition:all .2s var(--ease);
}
.form-group textarea{min-height:140px;resize:vertical}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  outline:0;border-color:var(--orange);
  box-shadow:0 0 0 3px rgba(242,101,34,.15);
}
.form-group .help{font-size:.82rem;color:var(--gray-500);margin-top:6px}

.radio-group{display:flex;flex-wrap:wrap;gap:14px;margin-top:6px}
.radio-pill{position:relative}
.radio-pill input{position:absolute;opacity:0}
.radio-pill label{
  cursor:pointer;display:inline-flex;align-items:center;gap:8px;
  padding:10px 18px;border:1.5px solid var(--gray-300);border-radius:999px;
  font-size:.85rem;letter-spacing:1px;margin:0;
  transition:all .2s var(--ease);
}
.radio-pill input:checked + label{
  background:var(--orange);color:var(--white);border-color:var(--orange);
}
.form button[type="submit"]{width:100%;justify-content:center;padding:18px;font-size:1rem}

/* =====================================================
   ABOUT
   ===================================================== */
.about-hero{
  display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center;
}
.about-hero img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}
.about-stats{
  display:grid;grid-template-columns:repeat(2,minmax(0,220px));gap:30px;margin-top:40px;
}
.stat .num{
  font-family:'Anton',sans-serif;font-size:3rem;color:var(--orange);
  display:block;line-height:1;
}
.stat .lbl{font-size:.85rem;text-transform:uppercase;letter-spacing:2px;color:var(--gray-500)}

.tools{
  display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;
}
.tools-img{
  border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-lg);position:relative;
  aspect-ratio:4/3;
}
.tools-img img{width:100%;height:100%;object-fit:cover}
.tools-img .badge{
  position:absolute;top:24px;left:24px;
  background:var(--orange);color:var(--white);
  padding:10px 16px;border-radius:999px;
  font-size:.75rem;font-weight:600;letter-spacing:2px;text-transform:uppercase;
}

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer{
  background:#0A0A0A;color:rgba(255,255,255,.7);
  padding:80px 0 30px;
}
.footer-grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:50px;
  padding-bottom:50px;border-bottom:1px solid rgba(255,255,255,.08);
}
.footer-brand img{height:60px;width:60px;border-radius:12px;margin-bottom:18px}
.footer-brand p{color:rgba(255,255,255,.55);font-size:.92rem;max-width:320px}
.footer h4{
  color:var(--white);font-size:.95rem;letter-spacing:2px;margin-bottom:24px;
  font-family:'Anton',sans-serif;
}
.footer ul li{padding:6px 0;font-size:.92rem}
.footer ul li a:hover{color:var(--orange)}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;
  padding-top:30px;font-size:.82rem;color:rgba(255,255,255,.4);
}
.footer-bottom a:hover{color:var(--orange)}

/* =====================================================
   PAGE TITLE BANNER
   ===================================================== */
.page-banner{
  padding:calc(var(--header-h) + 80px) 0 90px;
  background:
    linear-gradient(120deg,rgba(15,15,15,.92) 0%,rgba(15,15,15,.7) 100%),
    var(--black);
  color:var(--white);
  position:relative;overflow:hidden;
}
.page-banner::before{
  content:"";position:absolute;
  top:50%;right:-100px;transform:translateY(-50%);
  width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,var(--orange) 0%,transparent 70%);
  opacity:.4;
}
.page-banner h1{color:var(--white);margin-bottom:14px}
.page-banner p{color:rgba(255,255,255,.7);font-size:1.1rem;max-width:640px;margin:0}
.breadcrumb{
  font-size:.82rem;letter-spacing:2px;text-transform:uppercase;
  color:var(--orange);margin-bottom:14px;
}
.breadcrumb a:hover{color:var(--white)}
.breadcrumb .sep{margin:0 10px;color:rgba(255,255,255,.3)}

/* =====================================================
   ANIMATIONS — reveal au scroll
   ===================================================== */
.reveal{
  opacity:0;transform:translateY(40px);
  transition:opacity .9s var(--ease),transform .9s var(--ease);
  will-change:transform,opacity;
}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal.delay-1{transition-delay:.08s}
.reveal.delay-2{transition-delay:.16s}
.reveal.delay-3{transition-delay:.24s}
.reveal.delay-4{transition-delay:.32s}
.reveal.delay-5{transition-delay:.4s}

.reveal-left{opacity:0;transform:translateX(-40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal-left.in{opacity:1;transform:translateX(0)}
.reveal-right{opacity:0;transform:translateX(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal-right.in{opacity:1;transform:translateX(0)}
.reveal-zoom{opacity:0;transform:scale(.92);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal-zoom.in{opacity:1;transform:scale(1)}

@keyframes fadeInUp{
  from{opacity:0;transform:translateY(40px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes fadeInRight{
  from{opacity:0;transform:translateX(-40px)}
  to{opacity:1;transform:translateX(0)}
}
.hero h1,.hero .eyebrow,.hero-lead,.hero-actions,.hero-stats,.hero-card{
  animation:fadeInUp 1s var(--ease) backwards;
}
.hero .eyebrow{animation-delay:.1s}
.hero h1{animation-delay:.25s}
.hero-lead{animation-delay:.45s}
.hero-actions{animation-delay:.6s}
.hero-stats{animation-delay:.75s}
.hero-card{animation-delay:.5s}

/* Service hover : icône qui pulse */
.service-icon svg{transition:transform .4s var(--ease)}
.service:hover .service-icon svg{transform:rotate(-8deg) scale(1.1)}

/* Bouton magnetique : effet d'élévation */
.btn{position:relative;overflow:hidden}
.btn::before{
  content:"";position:absolute;inset:0;
  background:rgba(255,255,255,.15);
  transform:translateX(-101%);transition:transform .5s var(--ease);
}
.btn-primary:hover::before{transform:translateX(101%)}

/* Underline animé sur les liens nav */
.nav a::before{
  content:"";position:absolute;left:0;bottom:0;
  width:100%;height:2px;background:var(--orange);
  transform:scaleX(0);transform-origin:right;
  transition:transform .35s var(--ease);
}
.nav a:hover::before{transform:scaleX(1);transform-origin:left}
.nav a.active::after{display:none}

/* Header : compaction au scroll */
.site-header.scrolled{
  background:rgba(15,15,15,.98);
  box-shadow:0 4px 20px rgba(0,0,0,.4);
}

/* Floating arrow indicator */
.scroll-indicator{
  position:absolute;left:50%;bottom:30px;transform:translateX(-50%);
  z-index:3;color:var(--white);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  font-size:.7rem;letter-spacing:3px;text-transform:uppercase;
  opacity:.7;
  animation:bobUp 2s ease-in-out infinite;
}
.scroll-indicator .line{width:1px;height:40px;background:var(--orange)}
@keyframes bobUp{
  0%,100%{transform:translate(-50%,0)}
  50%{transform:translate(-50%,8px)}
}

/* Tilt cards */
.service{transform-style:preserve-3d}
.service:hover{transform:translateY(-6px) rotateX(2deg)}

/* Pulsating dot for live indicator */
.live-dot{
  display:inline-block;width:8px;height:8px;border-radius:50%;
  background:var(--orange);margin-right:6px;
  box-shadow:0 0 0 0 rgba(242,101,34,.6);
  animation:pulseDot 2s infinite;
}
@keyframes pulseDot{
  0%{box-shadow:0 0 0 0 rgba(242,101,34,.7)}
  70%{box-shadow:0 0 0 14px rgba(242,101,34,0)}
  100%{box-shadow:0 0 0 0 rgba(242,101,34,0)}
}

/* Avatar with image */
.author-avatar.has-img{
  background:transparent;overflow:hidden;
  width:74px;height:74px;
  border:3px solid var(--orange);
}
.author-avatar.has-img img{width:100%;height:100%;object-fit:cover}

/* CEO portrait card */
.ceo-portrait{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  aspect-ratio:4/5;
  box-shadow:var(--shadow-lg);
}
.ceo-portrait img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.ceo-portrait:hover img{transform:scale(1.05)}
.ceo-portrait::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 50%,rgba(15,15,15,.6));
}
.ceo-portrait .badge-bottom{
  position:absolute;left:24px;bottom:24px;z-index:2;
  display:flex;align-items:center;gap:12px;
  background:rgba(15,15,15,.7);backdrop-filter:blur(10px);
  padding:12px 18px;border-radius:999px;
  border:1px solid rgba(255,255,255,.15);
}
.ceo-portrait .badge-bottom strong{color:#fff;font-weight:600;font-size:.95rem}
.ceo-portrait .badge-bottom span{color:var(--orange);font-size:.75rem;letter-spacing:2px;text-transform:uppercase}

/* Number counter style */
.counter{display:inline-block}

/* Marquee speedup on hover */
.marquee:hover .marquee-track{animation-duration:18s}

/* Hover glow on gallery items */
.gallery-item{transition:z-index 0s 0s}
.gallery-item:hover{z-index:2}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;z-index:200;
  background:rgba(10,10,10,.95);
  display:flex;align-items:center;justify-content:center;
  padding:40px;opacity:0;pointer-events:none;
  transition:opacity .3s var(--ease);
}
.lightbox.open{opacity:1;pointer-events:auto}
.lightbox img{
  max-width:90vw;max-height:85vh;
  border-radius:var(--radius);box-shadow:var(--shadow-lg);
  transform:scale(.9);transition:transform .35s var(--ease);
}
.lightbox.open img{transform:scale(1)}
.lb-close{
  position:absolute;top:20px;right:30px;
  width:50px;height:50px;border-radius:50%;
  background:var(--orange);color:var(--white);
  border:0;cursor:pointer;font-size:1.6rem;
  display:flex;align-items:center;justify-content:center;
}
.lb-close:hover{background:var(--white);color:var(--black)}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media(max-width:1280px){
  .nav{gap:24px}
}
@media(max-width:1180px){
  .header-phone{display:none}
}
@media(max-width:1024px){
  :root{--header-h:76px}
  .hero-grid,.contact-grid,.tools,.about-hero,.quote-block{
    grid-template-columns:1fr;gap:40px;
  }
  .hero-card{display:none}
  .services{grid-template-columns:repeat(2,1fr)}
  .service,.service:nth-child(1),.service:nth-child(2){grid-column:span 1}
  .features{grid-template-columns:repeat(2,1fr);gap:14px}
  .feature{border-right:0;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:20px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .process{grid-template-columns:repeat(2,1fr)}
  .process::before{display:none}
  .gallery{grid-template-columns:repeat(3,1fr)}
  .quote-content blockquote{padding-left:20px}
  .quote-block{gap:50px}
  .quote-bg-mark{font-size:24rem;top:-30px;right:-30px}
  .ceo-portrait{max-width:480px;margin:0 auto}
  .about-stats{grid-template-columns:repeat(3,1fr);gap:18px}
}
@media(max-width:860px){
  :root{--header-h:72px}
  .section{padding:80px 0}
  .nav,.header-phone{display:none}
  .menu-toggle{display:block}
  .nav.open{
    display:flex;flex-direction:column;gap:0;
    position:absolute;top:var(--header-h);left:0;right:0;
    background:var(--black);padding:20px;
    border-top:1px solid rgba(255,255,255,.08);
  }
  .nav.open a{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.06);width:100%}
  .header-cta .btn{padding:12px 20px;font-size:.82rem}
  .brand img{height:44px;width:44px}
  .brand-text strong{font-size:1.15rem}
  .brand-text span{font-size:.62rem}
}
@media(max-width:768px){
  .section{padding:64px 0}
  .container{padding:0 18px}
  h1,h2,h3{line-height:1.15;letter-spacing:0}
  h1{font-size:clamp(2.2rem,8vw,3rem);line-height:1.18}
  h2{font-size:clamp(1.7rem,6vw,2.3rem)}
  h3{font-size:1.15rem;letter-spacing:.5px}
  p{text-align:left;hyphens:none}
  .hero-content{
    align-items:stretch;
    padding:calc(var(--header-h) + 18px) 0 44px;
  }
  .hero-content > .container{
    display:flex;flex-direction:column;
    flex:1;width:100%;
  }
  .hero-grid{
    display:flex;flex-direction:column;
    flex:1;gap:0;min-height:0;
  }
  .hero-grid > div:first-child{
    flex:1;
    display:flex;flex-direction:column;
    justify-content:space-between;
    gap:24px;min-height:0;
  }
  .hero h1{margin-bottom:0;line-height:1.18}
  .hero .eyebrow{margin-bottom:0}
  .hero-lead{margin-bottom:0;font-size:1.05rem;line-height:1.65}
  .hero-actions{margin-bottom:0}
  .services,.process{grid-template-columns:1fr}
  .features{grid-template-columns:repeat(2,1fr)}
  .form-row{grid-template-columns:1fr}
  .form{padding:32px 22px}
  .contact-info{padding:36px 24px}
  .hero-content{padding:calc(var(--header-h) + 20px) 0 50px}
  .hero-stats{grid-template-columns:repeat(3,1fr);gap:10px;padding-top:18px}
  .hero-stats .num{font-size:1.6rem}
  .hero-stats .lbl{font-size:.65rem;letter-spacing:1px}
  .hero-card{padding:24px;max-width:none}
  .hero-card h3{margin-bottom:14px}
  .hero-card ul li{padding:9px 0;font-size:.9rem}
  .hero-actions{margin-bottom:30px}
  .hero-actions .btn{padding:14px 22px;font-size:.85rem}
  .hero-lead{font-size:1.02rem;margin-bottom:26px}
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .cta-flex{flex-direction:column;align-items:flex-start}
  .cta-strip{padding:60px 0}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .marquee{padding:12px 0}
  .marquee span{font-size:1.15rem;letter-spacing:1.5px;gap:36px}
  .marquee-track{gap:36px}
  .page-banner{padding:calc(var(--header-h) + 50px) 0 60px}
  .quote-block{gap:30px}
  .quote-content blockquote{padding-left:14px}
  .quote-content blockquote::before{font-size:4rem;left:-6px;top:-14px}
  .elegant-quote{font-size:1.35rem;line-height:1.5;margin-bottom:26px}
  .elegant-quote .q-open,.elegant-quote .q-close{font-size:1.3em}
  .quote-bg-mark{font-size:16rem;top:-20px;right:-20px}
  .author-elegant{gap:16px;margin-top:22px}
  .author-elegant .author-rule{width:40px}
  .author-elegant .author-info span{font-size:.7rem;letter-spacing:2px}
  .author-avatar{width:50px;height:50px;font-size:1.2rem}
  .author-avatar.has-img{width:60px;height:60px}
  .about-stats{grid-template-columns:repeat(3,1fr);gap:10px}
  .stat .num{font-size:2rem}
  .stat .lbl{font-size:.7rem;letter-spacing:1px}
  .footer-bottom{justify-content:flex-start}
  .lb-close{top:14px;right:14px;width:40px;height:40px}
}
@media(max-width:480px){
  .container{padding:0 16px}
  .section{padding:54px 0}
  h1{font-size:2.2rem;line-height:1.2}
  h2{font-size:1.7rem;line-height:1.15}
  h3{font-size:1.1rem;line-height:1.2}
  .features{grid-template-columns:1fr}
  .feature{padding:20px 0}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .hero-actions{flex-direction:column;align-items:stretch;width:100%}
  .hero-actions .btn{width:100%;justify-content:center}
  .hero-stats .num{font-size:1.4rem}
  .marquee span{font-size:1rem;gap:28px}
  .header-cta .btn{padding:10px 16px;font-size:.78rem}
  .brand-text{display:none}
  .form{padding:26px 18px}
}
@media(max-height:820px) and (min-width:1025px){
  .hero-content{padding:calc(var(--header-h) + 14px) 0 56px}
  .hero h1{font-size:clamp(2.2rem,4.4vw,3.8rem)}
  .hero-lead{font-size:1.02rem;margin-bottom:18px}
  .hero-actions{margin-bottom:22px}
  .hero-stats{padding-top:14px;gap:14px}
  .hero-stats .num{font-size:1.7rem}
  .hero-stats .num-text{font-size:1.2rem}
  .hero-stats .lbl{font-size:.7rem;letter-spacing:1.5px}
  .hero-card{padding:24px}
  .hero-card ul li{padding:9px 0;font-size:.9rem}
  .hero-card h3{margin-bottom:14px}
}
@media(max-height:680px){
  .hero-card{display:none}
  .hero-grid{grid-template-columns:1fr}
  .hero-content{padding:calc(var(--header-h) + 12px) 0 40px}
  .hero h1{font-size:clamp(1.9rem,3.8vw,3rem)}
  .hero-lead{font-size:.98rem;margin-bottom:14px;-webkit-line-clamp:2}
  .hero-actions{margin-bottom:0;gap:10px}
  .hero-actions .btn{padding:12px 22px;font-size:.85rem}
  .hero-stats{padding-top:12px;gap:10px}
  .hero-stats .num{font-size:1.5rem}
  .hero-stats .num-text{font-size:1.05rem}
  .hero .eyebrow{margin-bottom:10px;font-size:.7rem}
  .blob{filter:blur(60px);opacity:.3}
  .marquee{padding:10px 0}
  .marquee span{font-size:1.1rem}
}