/* =================================================================
   OXARIA — MAQUETTE HANZ V3 — Premium Professional
   CSS Vanilla • Charte Graphique Fidèle • Design Système Complet
   ================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesk:opsz,wdth,wght@12..96,75..100,200..800&display=swap');

/* ===== DESIGN TOKENS ===== */
@property --angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

:root {
  /* Palette Oxaria — charte V2 */
  --prusse: #0B4449;
  --prusse-deep: #072E32;
  --prusse-90: rgba(11,68,73,.9);
  --prusse-60: rgba(11,68,73,.6);
  --prusse-30: rgba(11,68,73,.3);
  --prusse-15: rgba(11,68,73,.15);
  --prusse-08: rgba(11,68,73,.08);
  --lilas: #CBB3F2;
  --lilas-80: rgba(203,179,242,.8);
  --lilas-40: rgba(203,179,242,.4);
  --lilas-15: rgba(203,179,242,.15);
  --lilas-08: rgba(203,179,242,.08);
  --sable: #EAE9DD;
  --sable-warm: #F4F3E9;
  --celadon: #B2E9F0;
  --celadon-40: rgba(178,233,240,.4);
  --celadon-15: rgba(178,233,240,.15);
  --vert: #22C476;
  --vert-20: rgba(34,196,118,.2);
  --blanc: #FFFFFF;
  --blanc-95: rgba(255,255,255,.95);
  --blanc-80: rgba(255,255,255,.8);
  --blanc-60: rgba(255,255,255,.6);
  --blanc-10: rgba(255,255,255,.1);
  --blanc-05: rgba(255,255,255,.05);
  --blanc-03: rgba(255,255,255,.03);

  /* Typography */
  --ff: 'Bricolage Grotesk', system-ui, -apple-system, sans-serif;
  --stretch-compressed: 75%;
  --stretch-condensed: 87%;
  --stretch-normal: 100%;

  /* Layout */
  --max-w: 1240px;
  --max-narrow: 880px;
  --gutter: clamp(24px, 5vw, 56px);
  --section-y: clamp(80px, 12vh, 140px);

  /* Motion */
  --ease: cubic-bezier(.4,0,.2,1);
  --ease-out: cubic-bezier(0,0,.2,1);
  --spring: cubic-bezier(.34,1.56,.64,1);

  /* Misc */
  --radius: 6px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(11,68,73,.06);
  --shadow-md: 0 4px 16px rgba(11,68,73,.08);
  --shadow-lg: 0 12px 40px rgba(11,68,73,.1);
  --shadow-xl: 0 24px 64px rgba(11,68,73,.12);
}

/* ===== RESET ===== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--ff);
  font-weight:400;
  font-stretch:var(--stretch-normal);
  color:var(--prusse);
  background:var(--blanc);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none}
ul,ol{list-style:none}

/* ===== DIAGONAL LINES — Signature charte Oxaria ===== */
.has-diag{position:relative}
.has-diag::after{
  content:'';position:absolute;inset:0;
  background:repeating-linear-gradient(
    -45deg,transparent,transparent 10px,
    var(--blanc-03) 10px,var(--blanc-03) 11px
  );
  pointer-events:none;z-index:0;
}
.has-diag>*{position:relative;z-index:1}

/* ===== SCROLL-DRIVEN ANIMATIONS ===== */
@keyframes fade-up{
  from{opacity:0;transform:translateY(48px)}
  to{opacity:1;transform:translateY(0)}
}
@keyframes fade-up-blur{
  from{opacity:0;transform:translateY(40px);filter:blur(8px)}
  to{opacity:1;transform:translateY(0);filter:blur(0)}
}
@keyframes fade-scale{
  from{opacity:0;transform:scale(.88)}
  to{opacity:1;transform:scale(1)}
}
@keyframes slide-left{
  from{opacity:0;transform:translateX(-60px)}
  to{opacity:1;transform:translateX(0)}
}
@keyframes slide-right{
  from{opacity:0;transform:translateX(60px)}
  to{opacity:1;transform:translateX(0)}
}
@keyframes fade-up-rotate{
  from{opacity:0;transform:translateY(40px) rotate(2deg)}
  to{opacity:1;transform:translateY(0) rotate(0)}
}
@keyframes draw-line{
  from{transform:scaleX(0)}
  to{transform:scaleX(1)}
}

.reveal{animation:fade-up-blur linear both;animation-timeline:view();animation-range:entry 5% entry 32%}
.reveal-s{animation:fade-scale linear both;animation-timeline:view();animation-range:entry 5% entry 30%}
.reveal-l{animation:slide-left linear both;animation-timeline:view();animation-range:entry 5% entry 30%}
.reveal-r{animation:slide-right linear both;animation-timeline:view();animation-range:entry 5% entry 30%}
.reveal-rot{animation:fade-up-rotate linear both;animation-timeline:view();animation-range:entry 5% entry 35%}

/* Staggered children */
.stagger>:nth-child(1){animation:fade-up-blur linear both;animation-timeline:view();animation-range:entry 0% entry 28%}
.stagger>:nth-child(2){animation:fade-up-blur linear both;animation-timeline:view();animation-range:entry 5% entry 33%}
.stagger>:nth-child(3){animation:fade-up-blur linear both;animation-timeline:view();animation-range:entry 10% entry 38%}
.stagger>:nth-child(4){animation:fade-up-blur linear both;animation-timeline:view();animation-range:entry 12% entry 40%}
.stagger>:nth-child(5){animation:fade-up-blur linear both;animation-timeline:view();animation-range:entry 14% entry 42%}
.stagger>:nth-child(6){animation:fade-up-blur linear both;animation-timeline:view();animation-range:entry 16% entry 44%}

/* Parallax-like depth on diamonds */
.parallax-slow{
  animation:parallax-drift linear both;
  animation-timeline:scroll();
}
@keyframes parallax-drift{
  from{transform:rotate(45deg) translateY(0)}
  to{transform:rotate(45deg) translateY(-120px)}
}

/* ===== DIAMOND MOTIF ===== */
.diamond{position:absolute;pointer-events:none;transform:rotate(45deg)}

/* ===== HEADER ===== */
.site-header{
  position:sticky;top:0;z-index:100;
  background:var(--blanc-95);
  backdrop-filter:blur(24px) saturate(1.8);
  -webkit-backdrop-filter:blur(24px) saturate(1.8);
  border-bottom:1px solid var(--prusse-08);
  transition:box-shadow .4s var(--ease);
}
.site-header__inner{
  max-width:var(--max-w);
  margin:0 auto;
  padding:0 var(--gutter);
  display:flex;align-items:center;justify-content:space-between;
  height:100px;
}
.site-header__logo{display:flex;align-items:center;flex-shrink:0;gap:14px;}
.site-header__logo img{height:80px;width:auto;}
.site-header__baseline{
  font-size:.78rem;font-weight:500;
  font-stretch:var(--stretch-condensed);
  color:var(--lilas);letter-spacing:.02em;
  line-height:1.3;
  border-left:1px solid var(--prusse-15);
  padding-left:14px;
}
.site-header__nav{display:flex;align-items:center;gap:40px;}
.site-header__nav a{
  font-size:.88rem;font-weight:500;
  font-stretch:var(--stretch-condensed);
  color:var(--prusse);opacity:.55;
  transition:opacity .3s var(--ease);
  position:relative;letter-spacing:.02em;
}
.site-header__nav a:hover,.site-header__nav a.active{opacity:1}
.site-header__nav a.active::after{
  content:'';position:absolute;bottom:-4px;left:0;right:0;
  height:2px;background:var(--lilas);border-radius:1px;
}
.site-header__cta{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 24px;
  background:var(--prusse);color:var(--blanc)!important;
  opacity:1!important;
  font-size:.85rem;font-weight:600;
  font-stretch:var(--stretch-condensed);
  border-radius:var(--radius);
  transition:all .3s var(--ease);
  letter-spacing:.01em;
}
.site-header__cta:hover{
  background:var(--lilas);color:var(--prusse)!important;
  transform:translateY(-1px);
  box-shadow:0 8px 24px var(--lilas-40);
}

/* Burger */
.site-header__burger{display:none;flex-direction:column;gap:5px;padding:8px}
.site-header__burger span{display:block;width:24px;height:2px;background:var(--prusse);border-radius:1px}
.mobile-nav{
  position:fixed;inset:0;background:var(--prusse);z-index:200;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:36px;
  opacity:0;pointer-events:none;transition:opacity .4s var(--ease);
}
.mobile-nav.open{opacity:1;pointer-events:all}
.mobile-nav a{color:var(--blanc);font-size:1.6rem;font-weight:600;font-stretch:var(--stretch-condensed)}
.mobile-nav__close{position:absolute;top:20px;right:24px;color:var(--blanc);font-size:2rem}

/* ===== LAYOUT ===== */
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 var(--gutter)}
.container--narrow{max-width:var(--max-narrow)}

/* ===== TYPOGRAPHY ===== */
h1{
  font-size:clamp(2.6rem,5.5vw,4.2rem);
  font-weight:800;
  font-stretch:var(--stretch-compressed);
  line-height:1.08;letter-spacing:-.03em;
  margin-bottom:1.5rem;
}
h2{
  font-size:clamp(2rem,4vw,3rem);
  font-weight:800;
  font-stretch:var(--stretch-compressed);
  line-height:1.1;letter-spacing:-.025em;
  margin-bottom:1rem;
}
h3{
  font-size:clamp(1.15rem,2vw,1.4rem);
  font-weight:700;
  font-stretch:var(--stretch-condensed);
  line-height:1.25;letter-spacing:-.01em;
  margin-bottom:.8rem;
}
h4{
  font-size:1rem;font-weight:700;
  font-stretch:var(--stretch-condensed);
  margin-bottom:.6rem;
}
h1 em,h2 em{font-style:normal;color:var(--prusse);background:linear-gradient(to top,var(--lilas-40) 22%,transparent 22%);display:inline}
.has-diag h1 em,.hero h1 em{color:var(--lilas);background:none}
.site-footer h2 em{color:var(--lilas);background:none}

.lead{
  font-size:clamp(1rem,1.5vw,1.12rem);
  color:var(--prusse-60);line-height:1.75;
  max-width:600px;
}

/* ===== HERO ===== */
.hero{
  position:relative;
  min-height:100vh;min-height:100dvh;
  display:flex;align-items:center;
  background:var(--prusse);
  overflow:hidden;
  padding:120px 0 100px;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse 70% 50% at 65% 40%,var(--lilas-15) 0%,transparent 70%),
    radial-gradient(ellipse 50% 40% at 15% 75%,var(--celadon-15) 0%,transparent 60%);
}
.hero .diamond--1{
  width:500px;height:500px;
  top:-100px;right:-80px;
  background:linear-gradient(135deg,var(--lilas-15),var(--celadon-15));
  animation:float-slow 12s ease-in-out infinite;
}
.hero .diamond--2{
  width:180px;height:180px;
  bottom:12%;left:6%;
  border:1.5px solid var(--lilas-40);background:transparent;
  animation:float-slow 8s ease-in-out infinite reverse;
}
.hero .diamond--3{
  width:64px;height:64px;
  top:35%;right:22%;
  background:var(--celadon-15);
  animation:float-slow 6s ease-in-out infinite 2s;
}
@keyframes float-slow{
  0%,100%{transform:rotate(45deg) translateY(0)}
  50%{transform:rotate(45deg) translateY(-16px)}
}

.hero__content{position:relative;z-index:2;max-width:680px}
.hero__badge{
  display:inline-block;
  font-size:.7rem;font-weight:600;
  font-stretch:var(--stretch-condensed);
  text-transform:uppercase;letter-spacing:.22em;
  color:var(--celadon);
  margin-bottom:2rem;
}
.hero__badge::before{
  content:'';display:inline-block;
  width:32px;height:1px;background:var(--celadon-40);
  vertical-align:middle;margin-right:12px;
}
.hero h1{color:var(--blanc)}
.hero h1 em{color:var(--lilas)}
.hero__sub{
  font-size:1.05rem;color:var(--blanc-60);
  line-height:1.75;margin-bottom:.6rem;max-width:560px;
}
.hero__baseline{
  display:flex;align-items:center;gap:14px;
  font-size:.92rem;font-weight:600;color:var(--lilas);
  margin:2.5rem 0;
  font-stretch:var(--stretch-condensed);
}
.hero__baseline::before{
  content:'';width:40px;height:2px;
  background:linear-gradient(90deg,var(--lilas),var(--celadon));
  flex-shrink:0;
}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap}

/* Hero sub-pages (shorter) */
.hero--sub{min-height:auto;min-height:unset;padding:160px 0 80px}
.hero--sub .hero__sub{margin:0 auto;max-width:640px;text-align:center}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 28px;
  font-size:.88rem;font-weight:600;
  font-stretch:var(--stretch-condensed);
  border-radius:var(--radius);
  transition:all .35s var(--ease);
  position:relative;overflow:hidden;
  letter-spacing:.01em;white-space:nowrap;
}
.btn--primary{background:var(--vert);color:var(--blanc);box-shadow:0 4px 16px var(--vert-20)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px var(--vert-20)}
.btn--ghost{background:transparent;color:var(--blanc);border:1.5px solid var(--blanc-10)}
.btn--ghost:hover{border-color:var(--lilas);color:var(--lilas)}
.btn--dark{background:var(--prusse);color:var(--blanc)}
.btn--dark:hover{background:var(--lilas);color:var(--prusse);transform:translateY(-2px);box-shadow:0 8px 24px var(--lilas-40)}
.btn--outline{background:transparent;color:var(--prusse);border:1.5px solid var(--prusse-15)}
.btn--outline:hover{border-color:var(--prusse);background:var(--prusse);color:var(--blanc)}
.btn .arrow{transition:transform .3s var(--ease);font-size:1.1em}
.btn:hover .arrow{transform:translateX(4px)}

/* ===== SECTIONS ===== */
.section{padding:var(--section-y) 0;position:relative;overflow:hidden}
.section--prusse{background:var(--prusse);color:var(--blanc)}
.section--prusse h2,.section--prusse h3,.section--prusse h4{color:var(--blanc)}
.section--prusse h2 em{color:var(--celadon)}
.section--prusse .lead{color:var(--blanc-60)}
.section--sable{
  background:var(--sable-warm);
  background-image:linear-gradient(135deg,var(--sable-warm) 0%,rgba(203,179,242,.06) 50%,var(--sable-warm) 100%);
}
.section--lilas-soft{
  background:linear-gradient(180deg,var(--lilas-08) 0%,var(--blanc) 100%);
}
.section--hero-sub{min-height:55vh;display:flex;align-items:center;padding:160px 0 80px}

/* Section header */
.sh{margin-bottom:clamp(40px,6vw,64px)}
.sh--center{text-align:center}
.sh--center .lead{margin:0 auto}
.sh__eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.7rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.2em;
  color:var(--prusse-60);margin-bottom:1.2rem;
  font-stretch:var(--stretch-condensed);
}
.sh__eyebrow::before{
  content:'';width:7px;height:7px;
  background:var(--lilas);transform:rotate(45deg);flex-shrink:0;
}
.has-diag .sh__eyebrow{color:var(--lilas)}
.section--prusse .sh__eyebrow{color:var(--celadon)}
.section--prusse .sh__eyebrow::before{background:var(--celadon)}

/* ===== GRIDS ===== */
.grid{display:grid;gap:28px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2-split{grid-template-columns:1.15fr 1fr;gap:56px;align-items:center}
.grid--2-split-r{grid-template-columns:1fr 1.15fr;gap:56px;align-items:center}

/* ===== PROBLEMATIQUES ===== */
.pain-list{counter-reset:p}
.pain-item{
  display:flex;gap:20px;align-items:baseline;
  padding:20px 0;
  border-bottom:1px solid var(--blanc-05);
  counter-increment:p;
}
.pain-item::before{
  content:counter(p,decimal-leading-zero);
  font-size:.72rem;font-weight:700;color:var(--lilas);
  letter-spacing:.05em;flex-shrink:0;min-width:28px;
}
.pain-item p{font-size:1rem;color:var(--blanc-80);line-height:1.65;margin:0}
.reassurance{
  margin-top:2.5rem;padding:28px 36px;
  background:var(--blanc-05);
  border-left:3px solid var(--lilas);
  border-radius:0 var(--radius) var(--radius) 0;
  font-size:.95rem;color:var(--blanc-80);line-height:1.75;
}
.reassurance strong{color:var(--celadon)}

/* ===== SOLUTION CARDS ===== */
.sol-card{
  padding:36px 28px;background:var(--blanc);
  border-radius:var(--radius);
  border:1px solid var(--prusse-08);
  transition:all .5s var(--ease);
  position:relative;overflow:hidden;
}
.sol-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--lilas),var(--celadon));
  transform:scaleX(0);transform-origin:left;
  transition:transform .6s var(--ease-out);
}
.sol-card::after{
  content:'';position:absolute;bottom:-40px;right:-40px;
  width:120px;height:120px;
  background:var(--lilas-08);
  transform:rotate(45deg);
  transition:all .5s var(--ease);
  opacity:0;
}
.sol-card:hover::before{transform:scaleX(1)}
.sol-card:hover::after{opacity:1;bottom:-20px;right:-20px}
.sol-card:hover{
  border-color:var(--lilas-15);
  box-shadow:0 20px 48px rgba(11,68,73,.08),0 0 0 1px var(--lilas-15);
  transform:translateY(-8px);
}
.sol-card__icon{
  width:52px;height:52px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--lilas-08),var(--celadon-15));
  color:var(--prusse);
  border-radius:var(--radius);font-size:1.4rem;
  margin-bottom:1.2rem;
  transition:all .4s var(--spring);
  position:relative;z-index:1;
}
.sol-card:hover .sol-card__icon{
  transform:rotate(-6deg) scale(1.1);
  background:linear-gradient(135deg,var(--lilas-15),var(--celadon-40));
}
.sol-card h3{font-size:1.1rem;margin-bottom:.6rem;position:relative;z-index:1}
.sol-card p{font-size:.9rem;color:var(--prusse-60);line-height:1.65;margin:0;position:relative;z-index:1}

/* ===== OFFER CARDS ===== */
.offer{
  padding:44px 32px;background:var(--blanc);
  border-radius:var(--radius-lg);
  border:1px solid var(--prusse-15);
  transition:all .4s var(--ease);
  display:flex;flex-direction:column;
}
.offer--featured{
  border-color:var(--lilas);
  box-shadow:0 0 0 1px var(--lilas),0 16px 48px var(--lilas-15);
}
.offer--featured .offer__badge{
  position:absolute;top:-1px;right:28px;
  background:var(--lilas);color:var(--prusse);
  font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;
  padding:5px 12px;border-radius:0 0 var(--radius) var(--radius);
}
.offer{position:relative}
.offer:hover{transform:translateY(-6px);box-shadow:var(--shadow-xl)}
.offer__num{
  font-size:3.5rem;font-weight:200;
  font-stretch:var(--stretch-compressed);
  color:var(--lilas);line-height:1;margin-bottom:.4rem;
  letter-spacing:-.04em;
}
.offer h3{font-size:1.5rem;font-weight:800;font-stretch:var(--stretch-condensed);margin-bottom:.6rem}
.offer__desc{font-size:.92rem;color:var(--prusse-60);margin-bottom:1.8rem;line-height:1.7}
.offer__list{flex:1;margin-bottom:2rem}
.offer__list li{
  display:flex;align-items:baseline;gap:12px;
  padding:7px 0;font-size:.88rem;color:var(--prusse);
  border-bottom:1px solid var(--sable);
}
.offer__list li::before{
  content:'';width:5px;height:5px;
  background:var(--lilas);transform:rotate(45deg);
  flex-shrink:0;margin-top:2px;
}
.offer .btn{align-self:flex-start}

/* ===== EXPERTISE ROWS ===== */
.exp-row{
  display:grid;grid-template-columns:80px 1fr;gap:32px;
  align-items:start;padding:56px 0;
}
.exp-row__num{
  font-size:2.8rem;font-weight:800;
  font-stretch:var(--stretch-compressed);
  color:var(--lilas);line-height:1;
  letter-spacing:-.03em;
  position:sticky;top:140px;
}
.exp-row__body h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:.6rem}
.exp-row__body .lead{margin-bottom:2rem}
.exp-row__icon{
  display:inline-flex;align-items:center;justify-content:center;
  width:52px;height:52px;
  background:var(--lilas-08);border-radius:var(--radius);
  color:var(--prusse);margin-bottom:1rem;
  transition:all .3s var(--ease);
}
.exp-row:hover .exp-row__icon{background:var(--lilas-15);transform:translateY(-2px)}
.exp-row__details{
  display:grid;grid-template-columns:1fr 1fr;gap:32px;
  margin:2rem 0;padding:2rem;
  background:var(--blanc);border-radius:var(--radius-lg);
  border:1px solid var(--prusse-08);
}
.section--sable .exp-row__details{background:var(--blanc)}
.exp-row__col h4{
  font-size:.82rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.1em;color:var(--lilas);margin-bottom:1rem;
  font-stretch:var(--stretch-condensed);
}
.exp-row__col ul{list-style:none;padding:0;margin:0}
.exp-row__col ul li{
  display:flex;align-items:baseline;gap:10px;
  padding:6px 0;font-size:.9rem;color:var(--prusse);
  border-bottom:1px solid var(--prusse-08);
}
.exp-row__col ul li:last-child{border-bottom:none}
.exp-row__col ul li::before{
  content:'';width:5px;height:5px;
  background:var(--lilas);transform:rotate(45deg);
  flex-shrink:0;margin-top:4px;
}
.exp-row__col blockquote{
  margin-top:1.5rem;padding:16px 20px;
  border-left:3px solid var(--lilas);
  background:var(--lilas-08);border-radius:0 var(--radius) var(--radius) 0;
  font-size:.88rem;line-height:1.65;color:var(--prusse-60);font-style:italic;
}
.tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:.5rem}
.tag{
  font-size:.75rem;font-weight:500;
  color:var(--prusse);background:var(--sable);
  padding:4px 12px;border-radius:2px;
  transition:all .3s var(--ease);
}
.tag:hover{background:var(--lilas-15);color:var(--prusse)}

/* ===== TIMELINE ===== */
.tl{position:relative;padding-left:48px}
.tl::before{
  content:'';position:absolute;left:11px;top:0;bottom:0;
  width:2px;
  background:linear-gradient(180deg,var(--lilas),var(--celadon),var(--vert));
}
.tl__step{position:relative;padding:0 0 56px 28px}
.tl__step:last-child{padding-bottom:0}
.tl__dot{
  position:absolute;left:-48px;top:4px;
  width:24px;height:24px;
  background:var(--blanc);border:2px solid var(--lilas);
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  transition:all .3s var(--ease);z-index:1;
}
.tl__dot::after{content:'';width:8px;height:8px;background:var(--lilas);border-radius:50%;transition:all .3s var(--ease)}
.tl__step:hover .tl__dot{border-color:var(--vert);transform:scale(1.15)}
.tl__step:hover .tl__dot::after{background:var(--vert)}
.tl__label{
  font-size:.68rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.15em;color:var(--lilas);margin-bottom:.4rem;
}
.tl__step h3{font-size:1.2rem;margin-bottom:.5rem}
.tl__step p{color:var(--prusse-60);font-size:.92rem;line-height:1.75;max-width:480px;margin:0}

/* ===== TARGET TAGS ===== */
.target-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.target-item{
  padding:16px 20px;background:var(--blanc);border-radius:var(--radius);
  border:1px solid var(--prusse-08);
  font-size:.88rem;font-weight:500;
  display:flex;align-items:center;gap:10px;
  transition:all .3s var(--ease);
}
.target-item::before{
  content:'';width:6px;height:6px;
  background:var(--lilas);transform:rotate(45deg);flex-shrink:0;
  transition:background .3s var(--ease);
}
.target-item:hover{border-color:var(--lilas);background:var(--lilas-08)}
.target-item:hover::before{background:var(--vert)}

/* ===== OFFER NEEDS (page offres) ===== */
.offer-needs{margin:2rem 0}
.offer-needs h4{
  font-size:.82rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.1em;color:var(--prusse-60);margin-bottom:1rem;
  font-stretch:var(--stretch-condensed);
}
.offer-needs__grid{display:flex;flex-wrap:wrap;gap:8px}
.offer-need{
  padding:10px 18px;background:var(--lilas-08);border-radius:var(--radius);
  font-size:.88rem;color:var(--prusse);border:1px solid var(--lilas-15);
  transition:all .3s var(--ease);
}
.offer-need:hover{background:var(--lilas-15);border-color:var(--lilas-40)}

/* ===== CHOICE CARDS (page contact) ===== */
.choice-card{
  padding:32px;border-radius:var(--radius-lg);
  border:2px solid var(--prusse-08);background:var(--blanc);
  display:flex;flex-direction:column;align-items:center;
  text-align:center;gap:16px;
  transition:all .3s var(--ease);
}
.choice-card p{font-size:1rem;font-weight:500;color:var(--prusse-60);margin:0}
.choice-card--no{opacity:.5}
.choice-card--no:hover{opacity:.7}
.choice-card--yes{
  border-color:var(--vert-20);background:var(--blanc);cursor:pointer;
  text-decoration:none;
}
.choice-card--yes svg{color:var(--vert)}
.choice-card--yes p{color:var(--prusse);font-weight:600}
.choice-card--yes:hover{
  border-color:var(--vert);background:var(--vert-20);
  transform:translateY(-2px);box-shadow:var(--shadow-md);
}

/* ===== METHOD RESULTS (page méthode) ===== */
.method-result{
  display:flex;align-items:center;gap:12px;
  padding:8px 0;font-size:.95rem;color:var(--blanc-80);
}

/* ===== VALUE CARD ICON ===== */
.val-card__icon{margin-bottom:1rem}

/* ===== BLOCKQUOTE ===== */
.bq{
  padding:24px 32px;border-left:3px solid var(--lilas);
  background:var(--lilas-08);border-radius:0 var(--radius) var(--radius) 0;
  font-size:.95rem;line-height:1.75;
}

/* ===== CTA SECTION ===== */
.cta-section{text-align:center;padding:clamp(72px,10vh,110px) 0}
.cta-section p{font-size:1.05rem;color:var(--celadon);margin-bottom:2.2rem;max-width:480px;margin-left:auto;margin-right:auto}

/* ===== VALUES ===== */
.val-card{
  padding:28px;background:var(--blanc);border-radius:var(--radius);
  border:1px solid var(--prusse-08);
  transition:all .3s var(--ease);
}
.val-card:hover{border-color:var(--lilas);transform:translateY(-3px);box-shadow:var(--shadow-md)}
.val-card h3{margin-bottom:.5rem}
.val-card h4{margin-bottom:.5rem}
.section--prusse .val-card h3{color:var(--blanc)}
.val-card p{font-size:.88rem;color:var(--prusse-60);line-height:1.65;margin:0}

/* ===== PROFILE ===== */
.profile{display:grid;grid-template-columns:auto 1fr;gap:32px;align-items:center}
.profile__avatar{
  width:140px;height:140px;border-radius:var(--radius-lg);
  background:linear-gradient(135deg,var(--lilas-15),var(--celadon-15));
  display:flex;align-items:center;justify-content:center;font-size:2.5rem;
  position:relative;
}
.profile__avatar::after{
  content:'';position:absolute;inset:-5px;
  border:1.5px solid var(--lilas-40);
  border-radius:calc(var(--radius-lg)+5px);
}
.profile__info h3{font-size:1.3rem;margin-bottom:.2rem}
.profile__role{font-size:.88rem;color:var(--lilas);font-weight:500;margin-bottom:.8rem}
.profile__info p{font-size:.92rem;color:var(--prusse-60);line-height:1.7}

/* ===== FORM ===== */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.fg{display:flex;flex-direction:column;gap:5px}
.fg--full{grid-column:1/-1}
.fg label{
  font-size:.78rem;font-weight:600;
  font-stretch:var(--stretch-condensed);
  text-transform:uppercase;letter-spacing:.1em;color:var(--prusse);
}
.fg input,.fg select,.fg textarea{
  padding:11px 14px;font-family:var(--ff);font-size:.92rem;
  color:var(--prusse);background:var(--blanc);
  border:1.5px solid var(--prusse-15);border-radius:var(--radius);
  transition:all .3s var(--ease);outline:none;
}
.fg input:focus,.fg select:focus,.fg textarea:focus{
  border-color:var(--lilas);box-shadow:0 0 0 3px var(--lilas-08);
}
.fg textarea{min-height:130px;resize:vertical}
.form-check{
  display:flex;align-items:flex-start;gap:10px;
  font-size:.82rem;color:var(--prusse-60);grid-column:1/-1;
}
.form-check input[type="checkbox"]{
  width:16px;height:16px;accent-color:var(--lilas);flex-shrink:0;margin-top:2px;
}

/* Contact info */
.ci{display:flex;flex-direction:column;gap:28px}
.ci__item{display:flex;align-items:flex-start;gap:14px}
.ci__icon{
  width:36px;height:36px;background:var(--lilas-08);
  border-radius:var(--radius);display:flex;align-items:center;
  justify-content:center;font-size:1rem;flex-shrink:0;
}
.ci__text h4{font-size:.88rem;margin-bottom:.15rem}
.ci__text p{font-size:.88rem;color:var(--prusse-60);margin:0;line-height:1.5}

/* ===== FOOTER ===== */
.site-footer{background:var(--prusse-deep);color:var(--blanc-60);padding:56px 0 28px}
.site-footer__grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;
  margin-bottom:40px;
}
.site-footer__brand img{height:36px;margin-bottom:14px}
.site-footer__brand p{font-size:.85rem;line-height:1.6}
.site-footer__baseline{
  display:block;font-size:.78rem;color:var(--lilas);
  margin-top:8px;font-stretch:var(--stretch-condensed);
}
.site-footer h4{
  color:var(--blanc);font-size:.78rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.12em;
  margin-bottom:16px;font-stretch:var(--stretch-condensed);
}
.site-footer ul li{margin-bottom:8px}
.site-footer ul a{font-size:.85rem;transition:color .3s var(--ease)}
.site-footer ul a:hover{color:var(--lilas)}
.site-footer__bar{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:20px;border-top:1px solid var(--blanc-05);font-size:.78rem;
}
.site-footer__legal{display:flex;gap:20px}
.site-footer__legal a:hover{color:var(--lilas)}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .site-footer__grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .site-header__nav{display:none}
  .site-header__burger{display:flex}
  .site-header__inner{height:64px}
  .site-header__logo img{height:48px}
  .site-header__baseline{font-size:.68rem;padding-left:10px}
  .grid--2,.grid--3{grid-template-columns:1fr}
  .grid--2-split,.grid--2-split-r{grid-template-columns:1fr;gap:28px}
  .exp-row{grid-template-columns:1fr;gap:16px}
  .exp-row__num{position:static;font-size:2rem}
  .exp-row__details{grid-template-columns:1fr;gap:24px}
  .profile{grid-template-columns:1fr;text-align:center}
  .profile__avatar{margin:0 auto}
  .form-grid{grid-template-columns:1fr}
  .site-footer__grid{grid-template-columns:1fr;gap:28px}
  .site-footer__bar{flex-direction:column;gap:10px;text-align:center}
  .hero h1{font-size:clamp(2rem,8vw,2.8rem)}
  .hero__actions{flex-direction:column}
  .hero__actions .btn{width:100%;justify-content:center}
  .target-grid{grid-template-columns:1fr}
}