/**
 * ComFig - Refonte front (skins V1 premium sombre / V2 violet officiel)
 * Le light/dark est piloté par theme.js (classe .theme-light / .theme-dark sur body).
 */

body[data-skin]{padding-top:76px;
  --radius:14px; --maxw:1220px;
  --ff-head:'LondonMM',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --ff-body:-apple-system,BlinkMacSystemFont,'Segoe UI','Roboto','Helvetica Neue',sans-serif;
  background:var(--bg); color:var(--text); font-family:var(--ff-body);
  line-height:1.65; -webkit-font-smoothing:antialiased; overflow-x:hidden; margin:0;
  transition:background-color .6s cubic-bezier(.4,0,.2,1),color .6s cubic-bezier(.4,0,.2,1);
}

/* ============ SKIN V2 - couleurs officielles ============ */
body[data-skin="v2"]{
  --bg:#231F20; --bg-2:#2a2627; --card:#2a2627;
  --border:rgba(255,255,255,.09); --border-strong:rgba(255,255,255,.17);
  --text:#F6F4F5; --muted:#ABA4A6;
  --violet:#903F92; --violet-hi:#a855a8; --violet-soft:rgba(144,63,146,.16);
  --shadow:0 24px 60px -20px rgba(0,0,0,.6);
}
body[data-skin="v2"].theme-light{
  --bg:#FFFFFF; --bg-2:#F5F4F5; --card:#FFFFFF;
  --border:rgba(35,31,32,.10); --border-strong:rgba(35,31,32,.18);
  --text:#231F20; --muted:#6D6E6E;
  --violet:#903F92; --violet-hi:#a34fa5; --violet-soft:rgba(144,63,146,.08);
  --shadow:0 24px 60px -24px rgba(80,40,90,.20);
}

/* ============ SKIN V1 - premium sombre aubergine ============ */
body[data-skin="v1"]{
  --bg:#141019; --bg-2:#1b1622; --card:#211b29;
  --border:rgba(255,255,255,.08); --border-strong:rgba(255,255,255,.14);
  --text:#F5F2F8; --muted:#A79FB2;
  --violet:#903F92; --violet-hi:#C98BE3; --violet-soft:rgba(177,95,208,.13);
  --shadow:0 24px 60px -20px rgba(0,0,0,.55);
}
body[data-skin="v1"].theme-light{
  --bg:#FAF8FC; --bg-2:#F3EFF7; --card:#FFFFFF;
  --border:rgba(30,15,40,.09); --border-strong:rgba(30,15,40,.16);
  --text:#1E1723; --muted:#6C6478;
  --violet:#903F92; --violet-hi:#A24CBE; --violet-soft:rgba(144,63,146,.08);
  --shadow:0 24px 60px -24px rgba(80,40,100,.22);
}

body[data-skin] *{box-sizing:border-box}
[data-skin] h1,[data-skin] h2,[data-skin] h3{font-family:var(--ff-head);font-weight:700;line-height:1.1;letter-spacing:-.01em;margin:0}
body[data-skin] a{color:inherit;text-decoration:none}
[data-skin] p{margin:0}
.rf-wrap{max-width:var(--maxw);margin:0 auto;padding:0 34px}

body[data-skin] header,body[data-skin] footer,.rf-card,.rf-btn,.rf-eyebrow,.theme-toggle{
  transition:background-color .6s cubic-bezier(.4,0,.2,1),color .6s cubic-bezier(.4,0,.2,1),border-color .6s cubic-bezier(.4,0,.2,1),box-shadow .6s cubic-bezier(.4,0,.2,1);
}

.rf-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--violet-hi);padding:7px 15px;border:1px solid var(--border);border-radius:999px;background:var(--violet-soft)}

.rf-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--ff-body);font-size:15px;font-weight:600;cursor:pointer;padding:14px 28px;border-radius:11px;border:1px solid transparent;transition:transform .25s ease,box-shadow .25s ease,background-color .3s ease,border-color .3s ease,color .3s ease}
.rf-btn-primary{background:var(--violet);color:#fff}
.rf-btn-primary:hover{background:var(--violet-hi);transform:translateY(-2px);box-shadow:0 14px 32px -10px var(--violet)}
.rf-btn-ghost{background:transparent;color:var(--text);border-color:var(--border-strong)}
.rf-btn-ghost:hover{border-color:var(--violet);color:var(--violet-hi);transform:translateY(-2px)}
.rf-btn svg{width:17px;height:17px}

body[data-skin] header{position:fixed;top:0;left:0;right:0;z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--border)}
.rf-nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.rf-logo{display:flex;align-items:center;gap:11px}
.rf-logo img{height:38px;width:auto;display:block}
.rf-menu{display:flex;align-items:center;gap:36px}
.rf-menu a{font-size:14.5px;color:var(--muted);font-weight:500;transition:color .2s}
.rf-menu a:hover,.rf-menu a.active{color:var(--text)}
.rf-menu a.active{color:var(--violet-hi)}

.theme-toggle{position:fixed;top:112px;right:26px;z-index:60;width:50px;height:50px;border-radius:50%;border:1px solid var(--border-strong);background:var(--card);color:var(--text);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.25);font-size:22px;line-height:1}
.theme-toggle:hover{border-color:var(--violet);transform:scale(1.08) rotate(12deg)}
.theme-toggle.rotating{animation:rf-spin .5s ease}
@keyframes rf-spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}

.rf-hero{position:relative;padding:118px 0 96px;text-align:center;overflow:hidden}
.rf-hero::before{content:"";position:absolute;top:-140px;left:50%;transform:translateX(-50%);width:1100px;height:560px;background:radial-gradient(ellipse at center,var(--violet-soft),transparent 63%);pointer-events:none;z-index:0}
.rf-hero .rf-wrap{position:relative;z-index:1}
.rf-hero h1{font-size:clamp(40px,6.6vw,74px);margin:26px auto 0;max-width:1040px}
.rf-hero h1 .ac{color:var(--violet-hi)}
.rf-hero p{color:var(--muted);font-size:19.5px;max-width:820px;margin:26px auto 0}
.rf-cta{display:flex;gap:16px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.rf-trust{margin-top:58px;display:flex;gap:56px;justify-content:center;flex-wrap:wrap}
.rf-trust .item{text-align:center}
.rf-trust b{color:var(--text);font-family:var(--ff-head);font-size:27px;font-weight:700;display:block;letter-spacing:-.01em;margin-bottom:3px}
.rf-trust span{color:var(--muted);font-size:14px}

body[data-skin] section{padding:100px 0;position:relative}
.rf-head{text-align:center;max-width:780px;margin:0 auto 60px}
.rf-head h2{font-size:clamp(30px,4.2vw,46px)}
.rf-head p{color:var(--muted);font-size:18px;margin-top:15px}
.rf-alt{background:var(--bg-2)}

.rf-grid{display:grid;gap:24px}
.rf-g3{grid-template-columns:repeat(3,1fr)}
.rf-g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:920px){.rf-g3{grid-template-columns:1fr}.rf-g2{grid-template-columns:1fr}.rf-menu{display:none}.theme-toggle{top:88px;right:16px}}

.rf-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:36px 32px;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease}
.rf-card:hover{transform:translateY(-6px);border-color:var(--violet);box-shadow:var(--shadow)}
.rf-card .ic{width:54px;height:54px;border-radius:13px;background:var(--violet-soft);color:var(--violet-hi);display:flex;align-items:center;justify-content:center;margin-bottom:24px;border:1px solid var(--border)}
.rf-card .ic svg{width:25px;height:25px}
.rf-card h3{font-size:22px;margin-bottom:12px}
.rf-card p{color:var(--muted);font-size:15.5px}
.rf-card.why h3{color:var(--violet-hi);font-size:20px;display:flex;align-items:center;gap:12px}
.rf-card.why h3 svg{width:20px;height:20px}

.rf-band{background:var(--violet);border-radius:24px;padding:70px 44px;text-align:center;color:#fff;box-shadow:0 30px 70px -30px var(--violet)}
.rf-band h2{font-size:clamp(28px,4.2vw,44px);color:#fff}
.rf-band p{color:rgba(255,255,255,.88);font-size:18px;max-width:640px;margin:18px auto 32px}
.rf-band .rf-btn{background:#fff;color:var(--violet)}
.rf-band .rf-btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px -8px rgba(0,0,0,.4)}

body[data-skin] footer{border-top:1px solid var(--border);background:var(--bg-2);padding:66px 0 34px}
.rf-fgrid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:44px}
@media(max-width:920px){.rf-fgrid{grid-template-columns:1fr 1fr}}
body[data-skin] footer h4{font-family:var(--ff-head);font-size:16px;margin-bottom:17px;font-weight:700;color:var(--text)}
body[data-skin] footer a,body[data-skin] footer p{color:var(--muted);font-size:14.5px;display:block;margin-bottom:9px;transition:color .2s}
body[data-skin] footer a:hover{color:var(--violet-hi)}
.rf-fbottom{border-top:1px solid var(--border);margin-top:46px;padding-top:24px;text-align:center;color:var(--muted);font-size:13px}

.rf-reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.rf-reveal.in{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  .rf-reveal{opacity:1;transform:none;transition:none}
  body[data-skin],body[data-skin] *{transition-duration:.01ms !important}
}

/* ============ PAGES INTERNES ============ */
.rf-page-hero{position:relative;padding:96px 0 44px;text-align:center;overflow:hidden}
.rf-page-hero::before{content:"";position:absolute;top:-160px;left:50%;transform:translateX(-50%);width:900px;height:440px;background:radial-gradient(ellipse at center,var(--violet-soft),transparent 64%);pointer-events:none;z-index:0}
.rf-page-hero .rf-wrap{position:relative;z-index:1}
.rf-page-hero .rf-eyebrow{margin-bottom:4px}
.rf-page-hero h1{font-size:clamp(34px,5vw,56px);margin:18px auto 0;max-width:900px}
.rf-page-hero p{color:var(--muted);font-size:18px;max-width:700px;margin:16px auto 0}

.rf-badge{display:inline-flex;align-items:center;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--violet-hi);background:var(--violet-soft);border:1px solid var(--border);padding:6px 13px;border-radius:999px;margin-bottom:16px}

.rf-split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px;margin-bottom:80px}
.rf-split:last-child{margin-bottom:0}
.rf-split h2{font-size:clamp(26px,3.6vw,38px);margin-bottom:16px}
.rf-split>div>p{color:var(--muted);font-size:17px;margin-bottom:20px}
@media(max-width:920px){.rf-split{grid-template-columns:1fr;gap:34px;margin-bottom:52px}}

.rf-list{list-style:none;padding:0;margin:0}
.rf-list li{display:flex;gap:12px;align-items:flex-start;padding:9px 0;color:var(--text);font-size:15.5px}
.rf-list li svg{flex:0 0 auto;width:20px;height:20px;color:var(--violet-hi);margin-top:2px}

.rf-panel{background:linear-gradient(135deg,var(--violet),#6f2f78);border-radius:18px;padding:46px;text-align:center;color:#fff}
.rf-panel .pic{width:70px;height:70px;border-radius:17px;background:rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;margin:0 auto 20px}
.rf-panel .pic svg{width:34px;height:34px}
.rf-panel h3{color:#fff;font-size:22px;margin-bottom:10px}
.rf-panel p{color:rgba(255,255,255,.9);font-size:15.5px}

/* Contact */
.rf-form{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:34px}
.rf-field{margin-bottom:20px}
.rf-field label{display:block;margin-bottom:8px;font-weight:600;font-size:14.5px}
.rf-field .opt{color:var(--muted);font-weight:400}
.rf-req{color:#e5687f}
.rf-input{width:100%;padding:13px 15px;border-radius:11px;border:1px solid var(--border-strong);background:transparent;color:var(--text);font-family:var(--ff-body);font-size:15px;transition:border-color .2s,box-shadow .2s}
.rf-input:focus{outline:none;border-color:var(--violet);box-shadow:0 0 0 3px var(--violet-soft)}
textarea.rf-input{min-height:150px;resize:vertical}
.rf-info-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:26px 28px;margin-bottom:18px}
.rf-info-card h3{font-size:18px;margin-bottom:8px}
.rf-info-card p{color:var(--muted);font-size:15px}
.rf-info-card a{color:var(--violet-hi);font-size:15px}
.rf-alert{border-radius:12px;padding:18px 20px;margin-bottom:22px;border:1px solid}
.rf-alert h3{margin-bottom:6px;font-size:17px;color:inherit}
.rf-alert-ok{background:rgba(76,175,80,.12);border-color:rgba(76,175,80,.5);color:#7fd487}
.rf-alert-err{background:rgba(244,67,54,.10);border-color:rgba(244,67,54,.5);color:#f0968f}
.rf-alert ul{list-style:none;padding:0;margin:0}

/* Portfolio */
.rf-thumb{width:100%;height:200px;object-fit:cover;border-radius:12px;margin-bottom:18px;display:block}
.rf-thumb-ph{width:100%;height:200px;border-radius:12px;background:linear-gradient(135deg,var(--violet),#6f2f78);display:flex;align-items:center;justify-content:center}
.rf-thumb-ph img{width:44%;max-width:130px;opacity:.92}
.rf-tags{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 18px}
.rf-tag{background:var(--violet-soft);color:var(--violet-hi);border:1px solid var(--border);padding:4px 11px;border-radius:8px;font-size:13px}
.rf-empty{text-align:center;padding:50px 0}
.rf-empty svg{width:64px;height:64px;color:var(--muted);opacity:.4;margin-bottom:18px}
.rf-detail-img{width:100%;border-radius:18px;box-shadow:var(--shadow);display:block}
.rf-detail-ph{width:100%;aspect-ratio:4/3;border-radius:18px;background:linear-gradient(135deg,var(--violet),#6f2f78);display:flex;align-items:center;justify-content:center}
.rf-detail-ph img{width:38%;max-width:200px;opacity:.92}

/* Prose (pages légales) */
.rf-prose{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:40px 44px;max-width:900px;margin:0 auto}
.rf-prose h2{font-size:24px;margin:30px 0 12px}
.rf-prose h2:first-child{margin-top:0}
.rf-prose p{color:var(--muted);font-size:16px;margin-bottom:8px;line-height:1.75}
.rf-prose strong{color:var(--text)}
@media(max-width:920px){.rf-prose{padding:28px 22px}}

.rf-narrow{max-width:1040px;margin:0 auto}
.rf-center{text-align:center}

/* ============ MENU MOBILE + CORRECTIFS ============ */
.rf-burger{display:none;width:44px;height:44px;border-radius:11px;border:1px solid var(--border-strong);background:var(--card);color:var(--text);align-items:center;justify-content:center;cursor:pointer}
.rf-burger svg{width:24px;height:24px}
.rf-mobile{display:flex;flex-direction:column;max-height:0;opacity:0;overflow:hidden;padding:0 20px;background:color-mix(in srgb,var(--bg-2) 84%,transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:max-height .38s cubic-bezier(.4,0,.2,1),opacity .3s ease,padding .38s ease,border-color .3s ease}
.rf-mobile.open{max-height:440px;opacity:1;padding:8px 20px 16px;border-bottom-color:var(--border)}
.rf-mobile a{padding:14px 6px;color:var(--text);font-size:16px;font-weight:500;border-bottom:1px solid var(--border)}
.rf-mobile a:last-child{border-bottom:none}
.rf-mobile a.active{color:var(--violet-hi)}
.rf-mobile .rf-mobile-cta{margin-top:10px;background:var(--violet);color:#fff;text-align:center;border-radius:11px;border-bottom:none}

@media(max-width:920px){
  .rf-burger{display:flex}
  .rf-nav-contact{display:none}
}

/* Texte lisible (blanc) dans les blocs violets, même en mode clair */
.rf-panel p{color:rgba(255,255,255,.94)}
.rf-split .rf-panel p,
.rf-split .rf-panel h3,
.rf-band p,
.rf-band h2{color:#fff}

/* ============ ANTI-FLASH (chargement) ============ */
.rf-preload, .rf-preload *{transition:none !important}

/* ============ HEADER RÉTRACTABLE AU SCROLL ============ */
body[data-skin] header{transition:background-color .3s ease,box-shadow .3s ease,backdrop-filter .3s ease}
.rf-nav{transition:height .38s cubic-bezier(.4,0,.2,1)}
.rf-logo img{transition:height .38s cubic-bezier(.4,0,.2,1)}
header.rf-scrolled{background:color-mix(in srgb,var(--bg) 68%,transparent);-webkit-backdrop-filter:blur(20px) saturate(1.4);backdrop-filter:blur(20px) saturate(1.4);box-shadow:0 8px 28px -12px rgba(0,0,0,.45)}
header.rf-scrolled .rf-nav{height:58px}
header.rf-scrolled .rf-logo img{height:30px}

/* ============ CARROUSEL PROJET (slider) + LIGHTBOX ============ */
.rf-slider{position:relative}
.rf-slider-stage{position:relative;width:100%;aspect-ratio:4/3;border-radius:16px;overflow:hidden;border:none;background:transparent}
.rf-slide{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .5s ease;pointer-events:none}
.rf-slide.active{opacity:1;pointer-events:auto}
.rf-slide img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;cursor:zoom-in;display:block;border-radius:14px}
.rf-zoom{position:absolute;top:42px;right:12px;width:40px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,.22);background:rgba(0,0,0,.42);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:3;transition:background .2s}
.rf-zoom svg{width:20px;height:20px}
.rf-car-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:rgba(0,0,0,.42);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:3;transition:background .2s}
.rf-car-nav svg{width:22px;height:22px}
.rf-car-nav.prev{left:12px}
.rf-car-nav.next{right:12px}
.rf-car-nav:hover,.rf-zoom:hover{background:var(--violet)}
.rf-car-count{position:absolute;bottom:42px;right:12px;background:rgba(0,0,0,.5);color:#fff;font-size:13px;padding:4px 11px;border-radius:999px;z-index:3;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.rf-slider-thumbs{display:flex;gap:10px;margin-top:12px;overflow-x:auto;padding-bottom:4px}
.rf-sthumb{flex:0 0 auto;width:74px;height:54px;border-radius:9px;overflow:hidden;cursor:pointer;opacity:.5;border:2px solid transparent;background:none;padding:0;transition:opacity .2s,border-color .2s}
.rf-sthumb img{width:100%;height:100%;object-fit:cover;display:block}
.rf-sthumb:hover{opacity:.85}
.rf-sthumb.active{opacity:1;border-color:var(--violet)}
.rf-slider-dots{display:none;gap:8px;justify-content:center;margin-top:12px}
.rf-dot{width:8px;height:8px;border-radius:50%;border:none;background:var(--border-strong);cursor:pointer;padding:0;transition:background .2s,transform .2s}
.rf-dot.active{background:var(--violet);transform:scale(1.3)}
@media(max-width:920px){
  .rf-slider-thumbs{display:none}
  .rf-slider-dots{display:flex}
}

.rf-lightbox{position:fixed;inset:0;z-index:200;background:rgba(8,6,10,.94);display:none;align-items:center;justify-content:center;padding:40px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.rf-lightbox.open{display:flex}
.rf-lb-img{max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.rf-lb-close{position:absolute;top:20px;right:24px;width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}
.rf-lb-close svg{width:22px;height:22px;display:block}
.rf-lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:54px;height:54px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}
.rf-lb-nav svg{width:26px;height:26px;display:block}
.rf-lb-nav.prev{left:24px}
.rf-lb-nav.next{right:24px}
.rf-lb-close:hover,.rf-lb-nav:hover{background:var(--violet)}
@media(max-width:600px){.rf-lb-nav{width:44px;height:44px;font-size:26px}.rf-lb-nav.prev{left:8px}.rf-lb-nav.next{right:8px}}

/* ============ NORMALISATION CARTES PORTFOLIO ============ */
.rf-grid .rf-card{display:flex;flex-direction:column}
.rf-grid .rf-card .rf-btn:last-child{margin-top:auto}
.rf-thumb-wrap{position:relative;margin-bottom:18px}
.rf-thumb-wrap .rf-thumb,.rf-thumb-wrap .rf-thumb-ph{margin-bottom:0}
.rf-badge-float{position:absolute;top:12px;left:12px;margin:0;background:rgba(0,0,0,.55);color:#fff;border-color:transparent;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}
/* Texte toujours blanc sur les boutons violets (y compris mode clair) */
body[data-skin] .rf-btn-primary{color:#fff !important}


@media (max-width: 768px){
  body[data-skin] footer a{ font-size:15px; padding:8px 0; min-height:44px; display:flex; align-items:center; }
  .rf-menu a{ font-size:16px; padding:10px 4px; }
  .rf-tag,.rf-fbottom{ font-size:14px; }
  .rf-badge{ font-size:13px; }
}