/* ==========================================================================
   Tailor Tech — Socle CSS partagé
   Prototype fidèle Wix — Le Bureau — 27/06/2026 — v0.003 (améliorations Claude Design)
   Charte officielle (05_Charte_Graphique) + relevé du live.
   ========================================================================== */

:root{
  --ink:#140928;        /* violet très sombre — hero, footer, sections dark */
  --purple:#2C0F6D;     /* violet principal — titres, surtitres */
  --purple-2:#6141A5;   /* violet clair — hover */
  --accent:#F2AC6D;     /* orange/pêche — CTA, accents */
  --accent-2:#F29657;   /* orange vif */
  --accent-soft:rgba(242,172,109,.16);
  --ok:#1F8E72;         /* succès (#35C09F) assombri pour texte */
  --ok-soft:rgba(53,192,159,.16);
  --gray:#8F99A6;
  --gray-2:#68707A;
  --light:#F2F2F2;
  --white:#FFFFFF;
  --maxw:1180px;
  --radius:10px;
  --font:"Roboto","Helvetica Neue",Arial,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);   /* easing standard des transitions/reveals */
  --ease-out:cubic-bezier(.16,1,.3,1);  /* easing sortie ample (cartes, boutons) */
  --header-h:78px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--gray-2);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
section[id]{scroll-margin-top:92px}        /* ancres sous le header collant */
p,li,h1,h2,h3,.lead,.tl-what,.faq-q,.role{overflow-wrap:break-word}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}.reveal{opacity:1!important;transform:none!important}}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.section{padding:96px 0}
.section--light{background:var(--light)}
.section--dark{background:var(--ink);color:var(--white)}
.center{text-align:center}

/* ---- Texture grille (sections sombres) ---- */
.grid-bg{position:relative;overflow:hidden}
.grid-bg::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 80% 80% at 50% 30%,#000 40%,transparent 100%);
          mask-image:radial-gradient(ellipse 80% 80% at 50% 30%,#000 40%,transparent 100%);
}
.grid-bg>.wrap{position:relative;z-index:1}

/* ---- Typographie ---- */
h1,h2,h3{font-weight:700;color:var(--purple);line-height:1.2}
h1{font-size:clamp(2.4rem,5vw,3.7rem);color:var(--white)}
h2{font-size:clamp(1.9rem,3.4vw,2.6rem)}
.lead{font-size:1.13rem;color:var(--gray-2);max-width:64ch}
.section--dark .lead{color:rgba(255,255,255,.82)}
.center .lead{margin-left:auto;margin-right:auto}
.section--dark h2,.cta h2{color:#fff}

/* surtitre avec filets */
.eyebrow{
  display:flex;align-items:center;gap:14px;
  text-transform:uppercase;color:var(--purple);font-weight:700;
  font-size:.8rem;letter-spacing:.1em;margin-bottom:18px;
}
.center .eyebrow,.eyebrow.center{justify-content:center}
.eyebrow::before,.eyebrow::after{content:"";height:1.5px;width:64px;background:var(--purple);opacity:.55}
.section--dark .eyebrow{color:var(--accent)}
.section--dark .eyebrow::before,.section--dark .eyebrow::after{background:var(--accent);opacity:.6}
.award{display:inline-flex;align-items:center;gap:8px;margin-top:12px;font-weight:700;font-size:.9rem;color:var(--accent)}
.award::before{content:"\2605";color:var(--accent)}


/* ---- Boutons ---- */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:.98rem;padding:13px 26px;border-radius:var(--radius);cursor:pointer;border:1.5px solid transparent;transition:.18s ease}
.btn .arr{transition:transform .18s}
.btn:hover .arr{transform:translateX(4px)}
.btn--primary{background:var(--accent);color:#000}
.btn--primary:hover{background:var(--accent-2)}
.btn--ghost{background:transparent;color:var(--white);border-color:rgba(255,255,255,.4)}
.btn--ghost:hover{border-color:var(--white)}
.btn--outline{background:transparent;color:var(--purple);border-color:var(--purple)}
.btn--outline:hover{background:var(--purple);color:#fff}
.btn--outline-accent{background:transparent;color:var(--accent-2);border-color:var(--accent)}
.btn--outline-accent:hover{background:var(--accent);color:#000}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.center .btn-row{justify-content:center}

/* ---- Header ---- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(20,9,40,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.08)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:78px}
.header-left{display:flex;align-items:center;gap:22px}
.lang{display:inline-flex;align-items:center;gap:7px;background:var(--accent-soft);border:1px solid rgba(242,172,109,.45);color:#fff;padding:7px 13px;border-radius:10px;font-size:.85rem;font-style:italic;cursor:pointer}
.lang img{height:14px;width:auto;border-radius:2px}
.logo{display:inline-flex;align-items:center}
.logo img{height:42px;width:auto;display:block}
.logo svg.tt-logo{height:42px;width:auto;display:block;transition:height .3s var(--ease)}
.logo .cls-1{fill:#fff}
.logo .cls-2{fill:var(--accent)}
.site-footer .logo img{height:52px}
.nav{display:flex;gap:28px;align-items:center}
.nav a{color:rgba(255,255,255,.85);font-size:.95rem;transition:.15s;position:relative}
.nav a:hover{color:#fff}
.nav a.active{color:#fff}
.nav a.active::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;background:var(--accent);border-radius:2px}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}

/* ---- Hero ---- */
.hero{background:linear-gradient(135deg,#140928 0%,#241046 55%,#2C0F6D 110%);color:var(--white);padding:96px 0 104px}
.hero .wrap{display:flex;justify-content:center}
.hero .hero-content{max-width:780px;text-align:center;display:flex;flex-direction:column;align-items:center}
.hero .badge{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.06);border:1px solid rgba(242,172,109,.4);border-radius:40px;padding:8px 18px;font-size:.82rem;font-weight:500;margin-bottom:26px;color:rgba(255,255,255,.9)}
.hero .badge::before{content:"";width:8px;height:8px;border-radius:50%;background:#35C09F;box-shadow:0 0 0 4px rgba(53,192,159,.25)}
.hero h1 .accent{color:var(--accent)}
.hero p.lead{margin-top:22px}
.hero .btn-row{margin-top:34px;justify-content:center}

/* ---- Cartes fonctionnalités ---- */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{position:relative;background:var(--white);border:1px solid #ECEAF1;border-radius:16px;padding:30px;transition:.2s ease;height:100%}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(20,9,40,.10)}
.card .icon{width:56px;height:56px;margin-bottom:18px;display:block}
.card h3{font-size:1.18rem;margin-bottom:10px}
.card p{font-size:.97rem;color:var(--gray-2)}
.status{position:absolute;top:24px;right:24px;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:5px 11px;border-radius:30px}
.status--ok{background:var(--ok-soft);color:var(--ok)}
.status--dev{background:var(--accent-soft);color:#B9742F}

/* ---- Comparatif (section sombre) ---- */
.compare{display:grid;grid-template-columns:1fr minmax(240px,.8fr) 1fr;gap:34px;align-items:start;margin-top:54px}
.compare .side h3{font-size:1.45rem;color:#fff;padding-bottom:14px;margin-bottom:18px;border-bottom:2px solid rgba(255,255,255,.25)}
.compare .side.usine h3{border-color:rgba(242,172,109,.6)}
.compare ul{list-style:none}
.compare li{display:flex;gap:11px;align-items:flex-start;padding:9px 0;color:rgba(255,255,255,.9);font-size:.96rem}
.compare li::before{content:"";width:9px;height:9px;border-radius:50%;flex:none;margin-top:8px}
.compare .usine li::before{background:var(--accent)}
.compare .tailleur li::before{background:#fff}
.compare .mid{border:1px solid rgba(242,172,109,.4);border-radius:16px;padding:26px 28px;text-align:center;background:rgba(242,172,109,.06)}
.compare .mid h3{font-size:1rem;color:var(--accent);text-transform:uppercase;letter-spacing:.06em;margin-bottom:16px}
.compare .mid ul{display:flex;flex-direction:column;gap:12px}
.compare .mid li{display:block;color:rgba(255,255,255,.88);font-size:.95rem}
.compare .mid li::before{display:none}
.tagline{text-align:center;margin-top:40px;color:#fff;font-weight:700;font-size:1.15rem}
.tagline .accent{color:var(--accent)}

/* ---- Vision (split) ---- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:30px}
.split .txt p{margin-bottom:16px}
.split .txt strong{color:var(--purple);font-weight:700}
.vision-media{position:relative}
.vision-media picture{display:block}
.vision-media img{width:100%;height:520px;object-fit:cover;border-radius:18px;box-shadow:0 24px 60px rgba(20,9,40,.22)}
.member>picture{display:block}
.vision-badge{position:absolute;top:16px;right:16px;background:var(--purple);color:#fff;padding:13px 16px;border-radius:14px;font-size:.84rem;font-weight:600;line-height:1.4;max-width:200px;box-shadow:0 14px 34px rgba(20,9,40,.3)}
.workflow{position:absolute;bottom:16px;left:16px;display:flex;align-items:center;gap:8px;background:rgba(20,9,40,.55);backdrop-filter:blur(6px);padding:10px 12px;border-radius:16px}
.workflow .step{width:58px;height:58px;border-radius:15px;display:grid;place-items:center;box-shadow:0 12px 26px rgba(20,9,40,.25)}
.workflow .step svg{width:28px;height:28px}
.workflow .s1,.workflow .s2{background:var(--accent)}
.workflow .s1 svg,.workflow .s2 svg{stroke:#23114f}
.workflow .s3,.workflow .s4{background:var(--purple)}
.workflow .s3 svg,.workflow .s4 svg{stroke:#fff}
.workflow .arr{color:var(--accent);font-size:1.1rem;font-weight:700}

/* ---- Équipe (cartes horizontales) ---- */
.team{display:flex;flex-direction:column;gap:24px;max-width:1000px;margin:48px auto 0}
.member{display:grid;grid-template-columns:230px 1fr;gap:32px;background:#fff;border:1px solid #ECEAF1;border-radius:20px;padding:24px;align-items:center;box-shadow:0 10px 30px rgba(20,9,40,.06)}
.member img{width:100%;height:200px;object-fit:cover;border-radius:14px}
.member h3{font-size:1.3rem;color:var(--purple);margin-bottom:4px}
.member .role{color:var(--accent-2);font-weight:600;font-size:.92rem;margin-bottom:10px}
.member p{font-size:.95rem;color:var(--gray-2)}

/* ---- Roadmap (timeline verticale alternée) ---- */
.timeline{position:relative;max-width:920px;margin:54px auto 0}
.timeline::before{content:"";position:absolute;left:50%;top:6px;bottom:6px;width:2px;background:rgba(97,65,165,.18);transform:translateX(-50%)}
.tl-progress{position:absolute;left:50%;top:6px;width:2px;height:0;background:linear-gradient(var(--purple),var(--accent));transform:translateX(-50%);transition:height 1.7s var(--ease);z-index:0;opacity:1!important}
.timeline.in .tl-progress{height:calc(100% - 12px)}
.tl-item{position:relative;width:50%;padding:14px 44px;margin-bottom:14px}
.tl-item:nth-child(odd){left:0;text-align:right}
.tl-item:nth-child(even){left:50%;text-align:left}
.tl-card{background:#fff;border:1px solid #ECEAF1;border-radius:14px;padding:18px 22px;box-shadow:0 8px 22px rgba(20,9,40,.06);display:inline-block;text-align:left;min-width:230px}
.tl-when{color:var(--accent-2);font-weight:700;font-size:1.2rem;margin-bottom:3px}
.tl-what{color:var(--gray-2);font-size:.96rem}
.tl-node{position:absolute;top:24px;width:20px;height:20px;border-radius:50%;background:var(--ink);border:4px solid var(--purple);z-index:1;transition:border-color .4s var(--ease),background .4s var(--ease),transform .4s var(--ease-out)}
.tl-item:nth-child(odd) .tl-node{right:-10px}
.tl-item:nth-child(even) .tl-node{left:-10px}
.tl-item.current .tl-node{border-color:var(--accent);background:var(--accent)}

/* ---- CTA ---- */
.cta{background:var(--ink);color:#fff;text-align:center;padding:96px 0}
.cta p{color:rgba(255,255,255,.8);margin:6px auto 28px;max-width:54ch}

/* ---- Footer (reconstruit — v0.003) ----
   Structure : .footer-top (marque + colonnes) | .footer-partners (bandeau) | .footer-bottom
   Les partenaires ont leur propre bande pleine largeur → plus de tassement.            */
.site-footer{background:var(--ink);color:rgba(255,255,255,.75);padding:76px 0 30px}
.footer-top{display:grid;grid-template-columns:1.5fr 2fr;gap:56px;align-items:start;padding-bottom:46px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand{max-width:400px}
.site-footer .logo{display:inline-flex;margin-bottom:20px}
.site-footer .logo img{height:50px}
.site-footer .logo svg.tt-logo{height:50px}
.site-footer .ftxt{font-size:.96rem;line-height:1.75;color:rgba(255,255,255,.68);max-width:42ch}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.site-footer h4{color:#fff;font-size:.78rem;margin-bottom:18px;text-transform:uppercase;letter-spacing:.1em}
.site-footer .col a:not(.social){color:rgba(255,255,255,.68);font-size:.95rem;display:block;width:fit-content;padding:7px 0;transition:color .2s var(--ease),transform .2s var(--ease)}
.site-footer .col a:not(.social):hover{color:var(--accent);transform:translateX(4px)}
.social{width:44px;height:44px;border-radius:11px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:var(--accent);transition:transform .2s var(--ease-out),background .2s var(--ease),color .2s var(--ease)}
.social:hover{background:var(--accent);color:#1a0b34;transform:translateY(-3px)}
.footer-partners{display:flex;align-items:center;gap:30px;flex-wrap:wrap;padding:34px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-partners .partners-label{font-size:.78rem;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:.1em;white-space:nowrap}
.partners{display:flex;flex-wrap:wrap;gap:16px;flex:1;min-width:0}
.partner{flex:1 1 130px;max-width:190px;min-height:62px;background:#fff;border-radius:12px;padding:12px 22px;display:flex;align-items:center;justify-content:center;transition:transform .2s var(--ease-out),box-shadow .2s var(--ease-out)}
.partner:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.3)}
.partner img{height:32px;max-width:100%;width:auto;object-fit:contain}
.footer-bottom{margin-top:26px;font-size:.82rem;color:rgba(255,255,255,.5);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ---- Reveal ---- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ==========================================================================
   AMÉLIORATIONS VISUELLES — v0.003 (Claude Design)
   Tout est additif et réutilisable : inclure ce styles.css sur n'importe quelle
   page suffit pour bénéficier des mêmes animations et composants.
   Charte INCHANGÉE (tokens, Roboto, logos). Voir REFERENCE-ameliorations-visuelles.md
   ========================================================================== */

/* --- 1. SYSTÈME D'ANIMATION RÉUTILISABLE -------------------------------------
   .reveal              → bloc isolé : fondu + montée à l'entrée dans le viewport
   .reveal--left/right  → entrée latérale ; .reveal--scale → léger zoom
   [data-stagger]       → conteneur dont les enfants directs cascadent un à un
   style="--d:.15s"     → délai d'entrée custom sur un .reveal
   Pilotage : IntersectionObserver ajoute .in (voir <script> en pied de page).
--------------------------------------------------------------------------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--d,0s);will-change:opacity,transform}
.reveal--left{transform:translateX(-34px)}
.reveal--right{transform:translateX(34px)}
.reveal--scale{transform:scale(.94)}
.reveal.in{opacity:1;transform:none}

[data-stagger]>*{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--d,0s);will-change:opacity,transform}
[data-stagger].in>*{opacity:1;transform:none}

/* --- 2. BARRE DE PROGRESSION DE SCROLL --------------------------------------- */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:60;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  box-shadow:0 0 12px rgba(242,172,109,.6);transition:width .08s linear}

/* --- 3. HEADER : rétractation douce au scroll -------------------------------- */
.site-header{transition:background .3s var(--ease),box-shadow .3s var(--ease)}
.site-header .wrap{transition:height .3s var(--ease)}
.logo img{transition:height .3s var(--ease)}
.site-header.scrolled{background:rgba(20,9,40,.98);box-shadow:0 8px 30px rgba(20,9,40,.45)}
.site-header.scrolled .wrap{height:62px}
.site-header.scrolled .logo img{height:34px}
.site-header.scrolled .logo svg.tt-logo{height:34px}
/* bouton CTA compact quand le header est r\u00e9tract\u00e9 (desktop) */
.site-header .nav .btn--primary{transition:background .18s var(--ease),box-shadow .25s var(--ease-out),transform .2s var(--ease-out),padding .3s var(--ease),font-size .3s var(--ease)}
@media(min-width:861px){
  .site-header.scrolled .nav{gap:22px}
  .site-header.scrolled .nav .btn--primary{padding:9px 18px;font-size:.9rem}
}
/* sélecteur de langue (menu déroulant FR/EN) */
.lang-switch{position:relative}
.lang{display:inline-flex;align-items:center;gap:7px;background:var(--accent-soft);border:1px solid rgba(242,172,109,.45);color:#fff;padding:7px 13px;border-radius:10px;font-size:.85rem;font-style:italic;cursor:pointer;transition:background .2s var(--ease),border-color .2s var(--ease)}
.lang:hover{background:rgba(242,172,109,.24);border-color:rgba(242,172,109,.7)}
.lang .lang-caret{font-style:normal;transition:transform .25s var(--ease)}
.lang-switch.open .lang-caret{transform:rotate(180deg)}
.lang-menu{position:absolute;top:calc(100% + 9px);left:0;min-width:172px;background:#1c0d38;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:6px;box-shadow:0 20px 44px rgba(0,0,0,.45);z-index:60;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s}
.lang-switch.open .lang-menu{opacity:1;visibility:visible;transform:none}
.lang-opt{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:8px;color:rgba(255,255,255,.82);font-size:.9rem;transition:background .15s var(--ease),color .15s var(--ease)}
.lang-opt:hover{background:rgba(255,255,255,.07);color:#fff}
.lang-opt.is-active{color:var(--accent);background:rgba(242,172,109,.1)}
.lang-opt svg{flex:none}
/* Logo bichromie orange + blanc (logo-cw.svg) sur fonds sombres : aucun filtre,
   l'asset porte ses propres couleurs (TAILOR orange #f2ac6d / TECH blanc). */
/* soulignement de nav animé (hover + actif) */
.nav a:not(.btn){position:relative}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:2px;
  background:var(--accent);border-radius:2px;transform:scaleX(0);transform-origin:left;transition:transform .28s var(--ease)}
.nav a:not(.btn):hover::after,.nav a.active::after{transform:scaleX(1)}

/* --- 4. BOUTONS : relief + retour tactile ----------------------------------- */
.btn{transition:background .18s var(--ease),color .18s var(--ease),transform .2s var(--ease-out),box-shadow .25s var(--ease-out),border-color .18s var(--ease)}
.btn--primary{box-shadow:0 8px 22px rgba(242,172,109,.30)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(242,172,109,.42)}
.btn--outline:hover,.btn--outline-accent:hover,.btn--ghost:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}

/* --- 5. HERO : profondeur, glow, flottement, anneau du play ------------------ */
.hero{position:relative}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(58% 50% at 50% 28%,rgba(97,65,165,.45),transparent 70%)}
.hero>.wrap{position:relative;z-index:1}
.hero .badge{backdrop-filter:blur(4px)}
@keyframes tt-floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes tt-pulse-ring{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.7);opacity:0}}

/* --- 6. CARTES : tuile d'icône violette + liseré accent au survol ------------
   Conforme à la charte (« icône sur fond violet 10 % »). Réutilisable partout.
--------------------------------------------------------------------------- */
.card{overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;
  background:linear-gradient(90deg,var(--accent),var(--accent-2));
  transform:scaleX(0);transform-origin:left;transition:transform .32s var(--ease)}
.card:hover::before{transform:scaleX(1)}
/* L'ic\u00f4ne SVG porte d\u00e9j\u00e0 sa propre tuile color\u00e9e (couleur propre \u00e0 10 %) :
   on ne met aucun fond CSS par-dessus, juste l'animation au survol. */
.card .icon{width:56px;height:56px;border-radius:13px;transition:transform .3s var(--ease-out)}
.card:hover .icon{transform:scale(1.06) rotate(-3deg)}

/* --- 7. COMPARATIF : colonnes en panneaux différenciés ----------------------- */
.compare .side{background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.09);
  border-radius:16px;padding:26px 28px;transition:transform .25s var(--ease-out),background .25s var(--ease),border-color .25s var(--ease)}
.compare .side:hover{transform:translateY(-4px);background:rgba(255,255,255,.06)}
.compare .side.usine{border-color:rgba(242,172,109,.28)}
.compare .side.usine:hover{border-color:rgba(242,172,109,.5)}
.compare .mid{transition:transform .25s var(--ease-out),box-shadow .25s var(--ease-out)}
.compare .mid:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.3)}

/* --- 8. ÉQUIPE : relief + zoom photo au survol ------------------------------- */
.member{transition:transform .28s var(--ease-out),box-shadow .28s var(--ease-out)}
.member:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(20,9,40,.14)}
.member>picture{overflow:hidden;border-radius:14px;display:block}
.member img{transition:transform .45s var(--ease-out)}
.member:hover img{transform:scale(1.04)}

/* --- 9. ROADMAP : nœud courant pulsé + cartes réactives ---------------------- */
.tl-card{transition:transform .25s var(--ease-out),box-shadow .25s var(--ease-out)}
.tl-item:hover .tl-card{transform:translateY(-3px);box-shadow:0 14px 32px rgba(20,9,40,.12)}
.tl-item.current .tl-node{animation:tt-node-pulse 2.3s ease-out infinite}
@keyframes tt-node-pulse{0%{box-shadow:0 0 0 0 rgba(242,172,109,.55)}70%{box-shadow:0 0 0 14px rgba(242,172,109,0)}100%{box-shadow:0 0 0 0 rgba(242,172,109,0)}}

/* --- 10. PARTENAIRES : passage en niveaux de couleur au survol --------------- */
.partner img{filter:grayscale(1) opacity(.8);transition:filter .3s var(--ease)}
.partner:hover img{filter:grayscale(0) opacity(1)}

/* --- 11. ACCESSIBILITÉ : neutralise tout le mouvement si demandé ------------- */
@media(prefers-reduced-motion:reduce){
  [data-stagger]>*{opacity:1!important;transform:none!important}
  .tl-item.current .tl-node{animation:none!important}
}

/* ==========================================================================
   PAGES INTÉRIEURES — composants (v0.004)
   .page-hero · .subtitle · .adv (avantages numérotés) · .faq · contact · .legal
   Réutilisables : voir REFERENCE-ameliorations-visuelles.md
   ========================================================================== */

/* Hero de page intérieure (bandeau sombre, sans média) */
.page-hero{background:linear-gradient(135deg,#140928 0%,#241046 55%,#2C0F6D 110%);color:#fff;padding:104px 0 88px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(50% 60% at 80% 20%,rgba(97,65,165,.4),transparent 70%)}
.page-hero>.wrap{position:relative;z-index:1;max-width:880px}
.page-hero .eyebrow{color:var(--accent)}
.page-hero .eyebrow::before,.page-hero .eyebrow::after{background:var(--accent);opacity:.6}
.page-hero h1{font-size:clamp(2.1rem,4vw,3.1rem);color:#fff;margin-bottom:18px}
.page-hero p{color:rgba(255,255,255,.82);font-size:1.13rem;max-width:64ch}
.page-hero p+p{margin-top:14px}
/* Fil d'Ariane */
.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:9px;font-size:.82rem;margin-bottom:20px;color:rgba(255,255,255,.6)}
.crumbs a{color:rgba(255,255,255,.6);transition:color .18s var(--ease)}
.crumbs a:hover{color:var(--accent)}
.crumbs .sep{opacity:.5}
.crumbs .crumbs-cur{color:#fff;font-weight:600}

/* sous-titre de section */
.subtitle{color:var(--gray-2);font-size:1.05rem;max-width:60ch}
.center .subtitle{margin-left:auto;margin-right:auto}

/* Avantages numérotés (2 colonnes) */
.adv-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:46px;text-align:left}
.adv{display:flex;gap:20px;background:#fff;border:1px solid #ECEAF1;border-radius:18px;padding:28px 30px;transition:transform .25s var(--ease-out),box-shadow .25s var(--ease-out)}
.adv:hover{transform:translateY(-4px);box-shadow:0 16px 38px rgba(20,9,40,.10)}
.adv .num{flex:none;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-weight:700;font-size:1.25rem;color:var(--accent-2);background:var(--accent-soft)}
.adv h3{font-size:1.18rem;margin-bottom:8px}
.adv p{font-size:.97rem;color:var(--gray-2)}

/* FAQ — onglets + accordéon */
.faq-tabs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:38px 0 6px}
.faq-tab{border:1.5px solid #E2DEEC;background:#fff;color:var(--gray-2);padding:9px 18px;border-radius:30px;font-size:.9rem;font-weight:600;cursor:pointer;font-family:inherit;transition:.18s var(--ease)}
.faq-tab:hover{border-color:var(--purple);color:var(--purple)}
.faq-tab.active{background:var(--purple);border-color:var(--purple);color:#fff}
.faq-list{max-width:860px;margin:26px auto 0;text-align:left}
.faq-item{border:1px solid #ECEAF1;border-radius:14px;background:#fff;margin-bottom:14px;overflow:hidden;transition:box-shadow .25s var(--ease)}
.faq-item.open{box-shadow:0 12px 30px rgba(20,9,40,.08)}
.faq-q{width:100%;text-align:left;background:none;border:0;cursor:pointer;padding:22px 26px;font-size:1.06rem;font-weight:600;color:var(--purple);display:flex;justify-content:space-between;align-items:center;gap:18px;font-family:inherit}
.faq-q .ic{flex:none;width:24px;height:24px;position:relative}
.faq-q .ic::before,.faq-q .ic::after{content:"";position:absolute;background:var(--accent-2);border-radius:2px}
.faq-q .ic::before{top:11px;left:3px;right:3px;height:2px}
.faq-q .ic::after{left:11px;top:3px;bottom:3px;width:2px;transition:transform .3s var(--ease)}
.faq-item.open .faq-q .ic::after{transform:scaleY(0)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-item.open .faq-a{max-height:680px}
.faq-a p{padding:0 26px 24px;color:var(--gray-2);font-size:.99rem;line-height:1.7}

/* Contact — cartes profils + formulaire */
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:46px;text-align:left}
.contact-card{display:flex;flex-direction:column;background:#fff;border:1px solid #ECEAF1;border-radius:18px;padding:30px;transition:transform .25s var(--ease-out),box-shadow .25s var(--ease-out)}
.contact-card:hover{transform:translateY(-4px);box-shadow:0 16px 38px rgba(20,9,40,.10)}
.contact-card h3{font-size:1.25rem;margin-bottom:10px}
.contact-card>p{color:var(--gray-2);font-size:.97rem;margin-bottom:16px}
.contact-card ul{list-style:none;margin-bottom:24px;display:flex;flex-direction:column;gap:10px}
.contact-card li{display:flex;gap:10px;align-items:flex-start;font-size:.94rem;color:var(--gray-2)}
.contact-card li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);flex:none;margin-top:7px}
.contact-card .btn{margin-top:auto}
.form{max-width:680px;margin:46px auto 0;text-align:left;display:grid;gap:18px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:.88rem;font-weight:600;color:var(--purple)}
.field input,.field select,.field textarea{font-family:inherit;font-size:1rem;color:var(--ink);padding:13px 15px;border:1.5px solid #E2DEEC;border-radius:10px;background:#fff;transition:border-color .18s var(--ease),box-shadow .18s var(--ease)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field textarea{resize:vertical;min-height:130px}

/* Contenu légal */
.legal{max-width:820px;margin:0 auto;text-align:left}
.legal h2{font-size:1.3rem;margin:36px 0 12px;color:var(--purple)}
.legal h2:first-of-type{margin-top:0}
.legal p,.legal li{color:var(--gray-2);font-size:1rem;line-height:1.75}
.legal ul{padding-left:20px;margin:8px 0}
.legal .todo{background:var(--accent-soft);border-left:3px solid var(--accent);padding:13px 18px;border-radius:8px;color:#8a5a2b;font-size:.94rem;margin:10px 0}

@media(max-width:980px){
  .adv-grid{grid-template-columns:1fr}
  .contact-cards{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .page-hero{padding:72px 0 60px}
  .contact-cards{grid-template-columns:1fr}
  .form .row{grid-template-columns:1fr}
  .adv{padding:24px}
}

/* ==========================================================================
   POLISH GLOBAL (v0.005) — sélection, bouton « haut de page », impression
   ========================================================================== */
::selection{background:var(--accent);color:#1a0b34}
html{scroll-padding-top:96px}

.to-top{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;border:0;cursor:pointer;background:var(--purple);color:#fff;font-size:1.2rem;line-height:1;display:grid;place-items:center;box-shadow:0 10px 28px rgba(20,9,40,.35);opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .25s var(--ease),transform .25s var(--ease-out),background .2s var(--ease),visibility .25s;z-index:55}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--purple-2);transform:translateY(-3px)}
.to-top:active{transform:translateY(0) scale(.95)}

@media print{
  .site-header,.site-footer,.scroll-progress,.to-top,.cta,.nav-toggle{display:none!important}
  .reveal,[data-stagger]>*{opacity:1!important;transform:none!important}
  body{color:#000;background:#fff}
  .hero,.page-hero,.section--dark{background:#fff!important;color:#000!important}
  .hero h1,.page-hero h1,.page-hero p,.section--dark h2,.section--dark .lead{color:#000!important}
  a{color:#000;text-decoration:underline}
  .section{padding:24px 0}
}

/* ==========================================================================
   RESPONSIVE — 4 paliers (v0.003)
   GRANDS ÉCRANS ≥1440 · ÉCRANS 980–1440 (défaut) · TABLETTES ≤980 · TÉLÉPHONE ≤640/≤480
   ========================================================================== */

/* ---------- GRANDS ÉCRANS (le contenu respire au lieu de rester coincé au centre) ---------- */
@media(min-width:1440px){
  :root{--maxw:1300px}
  .section{padding:112px 0}
  .hero{padding:112px 0 120px}
  .hero .wrap{gap:72px}
  .hero h1{font-size:4rem}
  .lead{font-size:1.18rem}
  .grid{gap:30px}
  .compare{gap:42px}
}
@media(min-width:1800px){
  :root{--maxw:1440px}
  .hero h1{font-size:4.4rem}
  .section{padding:128px 0}
}

/* ---------- TABLETTES (paysage) ---------- */
@media(max-width:980px){
  .wrap{padding:0 24px}
  .section{padding:84px 0}
  .hero{padding:72px 0 84px}
  .split{grid-template-columns:1fr;gap:40px}
  .grid-3{grid-template-columns:1fr 1fr}
  .compare{grid-template-columns:1fr;gap:26px}
  .compare .side h3{border-color:rgba(255,255,255,.25)}
  .compare .side.usine h3{border-color:rgba(242,172,109,.6)}
  .vision-media img{height:440px}
  /* footer : marque puis colonnes empilées */
  .footer-top{grid-template-columns:1fr;gap:36px}
}

/* ---------- TABLETTES (portrait) + bascule menu burger ---------- */
@media(max-width:860px){
  .nav{position:fixed;inset:var(--header-h) 0 auto 0;background:var(--ink);flex-direction:column;gap:0;padding:8px 0;display:none;border-bottom:1px solid rgba(255,255,255,.08);box-shadow:0 18px 40px rgba(0,0,0,.4)}
  .nav.open{display:flex}
  .nav a{padding:15px 28px;width:100%}
  .nav a.btn{margin:10px 28px;width:auto;justify-content:center}
  .nav a.active::after{display:none}
  .nav-toggle{display:block}
  /* header non rétracté sur mobile → menu burger positionné de façon stable */
  .site-header.scrolled .wrap{height:var(--header-h)}
  .site-header.scrolled .logo img{height:42px}
  .site-header.scrolled .logo svg.tt-logo{height:42px}
  /* timeline → colonne simple, ligne à gauche */
  .timeline::before{left:18px}
  .tl-progress{left:18px}
  .tl-item{width:100%;left:0!important;text-align:left!important;padding:12px 0 12px 48px}
  .tl-item .tl-node{left:8px!important;right:auto!important}
  .tl-card{min-width:0;width:100%}
}

/* ---------- TÉLÉPHONE (large) ---------- */
@media(max-width:640px){
  .section{padding:60px 0}
  .hero{padding:56px 0 68px}
  .grid-3{grid-template-columns:1fr}
  .member{grid-template-columns:1fr}
  .member img{height:230px}
  .member .info{text-align:left}
  .footer-cols{gap:22px}
  .vision-media img{height:340px}
  .vision-media{margin-bottom:10px}
  .vision-badge{position:static;max-width:none;margin-bottom:14px}
  .workflow{position:static;margin-top:18px;left:0;justify-content:center;display:inline-flex}
}

/* ---------- TÉLÉPHONE (compact) ---------- */
@media(max-width:480px){
  .wrap{padding:0 20px}
  .hero h1 br{display:none}
  
  .partners{gap:12px}
  .partner{flex:1 1 44%;max-width:none}
  .footer-cols{grid-template-columns:1fr 1fr}
  .footer-bottom{flex-direction:column;gap:6px}
  .btn{width:100%;justify-content:center}
  .btn-row{width:100%}
  .lang{padding:6px 10px;font-size:.8rem}
  .lang-menu{min-width:160px}
  .logo img{height:34px}
  .logo svg.tt-logo{height:34px}
}