/* ============================================
   DEFUSE AGENCY — Design System
   Noir / Blanc · Syne + Inter · GSAP + Lenis
   ============================================ */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --k:#070605;
  --k2:#0d0c0b;
  --w:#f1eee9;
  --dim:rgba(241,238,233,0.46);
  --dim2:rgba(241,238,233,0.7);
  --line:rgba(241,238,233,0.1);
  --line2:rgba(241,238,233,0.18);
  --max:1280px;
  --ease:cubic-bezier(0.16,1,0.3,1);
  --nav-h:76px;
}

html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
body{
  background:var(--k);color:var(--w);
  font-family:'Inter',system-ui,sans-serif;
  font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.lock{overflow:hidden}
::selection{background:var(--w);color:var(--k)}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;background:none;border:none;color:inherit}
img,svg,video{display:block;max-width:100%}

/* ── GRAIN TEXTURE ── */
.grain{
  position:fixed;inset:-120%;width:340%;height:340%;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.78' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity:.038;pointer-events:none;z-index:9001;
  animation:grain .45s steps(1) infinite;will-change:transform;
}
@keyframes grain{
  0%{transform:translate(0,0)}10%{transform:translate(-3%,-4%)}20%{transform:translate(3%,4%)}
  30%{transform:translate(-4%,3%)}40%{transform:translate(4%,-3%)}50%{transform:translate(-2%,4%)}
  60%{transform:translate(3%,-4%)}70%{transform:translate(-4%,-2%)}80%{transform:translate(4%,3%)}
  90%{transform:translate(-2%,3%)}100%{transform:translate(2%,-3%)}
}

/* ── PROGRESSIVE SCROLL BLUR (sollo.ai style) ── */
.scroll-blur{
  position:fixed;top:0;left:0;right:0;height:150px;
  z-index:450;pointer-events:none;
  opacity:0;transition:opacity .5s ease;
}
.scroll-blur.on{opacity:1}
.scroll-blur > div{position:absolute;inset:0}
.scroll-blur > div:nth-child(1){backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);-webkit-mask:linear-gradient(to top,transparent 0%,#000 38%);mask:linear-gradient(to top,transparent 0%,#000 38%)}
.scroll-blur > div:nth-child(2){backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);-webkit-mask:linear-gradient(to top,transparent 28%,#000 60%);mask:linear-gradient(to top,transparent 28%,#000 60%)}
.scroll-blur > div:nth-child(3){backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);-webkit-mask:linear-gradient(to top,transparent 50%,#000 82%);mask:linear-gradient(to top,transparent 50%,#000 82%)}
.scroll-blur > div:nth-child(4){backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);-webkit-mask:linear-gradient(to top,transparent 72%,#000 100%);mask:linear-gradient(to top,transparent 72%,#000 100%)}

/* ── LAYOUT ── */
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 48px}
.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.22em;color:var(--dim);display:inline-flex;align-items:center;gap:14px}
.eyebrow::before{content:'';width:24px;height:1px;background:var(--dim);flex-shrink:0}
.s-title{font-family:'Syne',sans-serif;font-size:clamp(34px,5vw,62px);font-weight:800;letter-spacing:-.04em;line-height:1}
.s-title em{font-style:normal;color:var(--dim)}

/* ── BUTTONS ── */
.btn-solid{background:var(--w);color:var(--k);font-family:'Syne',sans-serif;font-weight:800;font-size:13px;letter-spacing:.04em;text-transform:uppercase;padding:15px 28px;border-radius:2px;transition:transform .4s var(--ease),box-shadow .4s;display:inline-flex;align-items:center;gap:8px}
.btn-solid:hover{transform:translateY(-3px);box-shadow:0 20px 50px rgba(241,238,233,.12)}
.btn-line{color:var(--dim2);font-size:13px;display:inline-flex;align-items:center;gap:8px;transition:color .25s}
.btn-line .arr{display:inline-block;transition:transform .3s}
.btn-line:hover{color:var(--w)}
.btn-line:hover .arr{transform:translateX(4px)}
.btn-ghost{border:1px solid var(--line2);color:var(--w);font-family:'Syne',sans-serif;font-weight:800;font-size:13px;letter-spacing:.04em;text-transform:uppercase;padding:14px 26px;border-radius:2px;transition:.3s;display:inline-flex;align-items:center;gap:8px}
.btn-ghost:hover{background:rgba(241,238,233,.05);border-color:var(--w)}

/* ── LOGO MARK (via mask) ── */
.mark{display:inline-block;background-color:var(--w);-webkit-mask:url('../assets/logo-defuse-mark.svg') center/contain no-repeat;mask:url('../assets/logo-defuse-mark.svg') center/contain no-repeat}

/* ── NAV ── */
#nav{position:fixed;top:0;left:0;right:0;z-index:500;transition:background .4s,border-color .4s}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h)}
.nav-logo{display:flex;align-items:center;gap:11px;font-family:'Syne',sans-serif;font-weight:800;font-size:16px;letter-spacing:-.02em}
.nav-logo .mark{width:30px;height:30px}
.nav-links{display:flex;gap:34px}
.nav-links a{font-size:13px;color:var(--dim);transition:color .25s;letter-spacing:.01em;position:relative;padding:4px 0}
.nav-links a:hover,.nav-links a.active{color:var(--w)}
.nav-links a.active::after{content:'';position:absolute;left:0;bottom:-2px;width:5px;height:5px;border-radius:50%;background:var(--w)}
.nav-right{display:flex;align-items:center;gap:20px}
.nav-cta{background:var(--w);color:var(--k);font-family:'Syne',sans-serif;font-weight:800;font-size:12px;letter-spacing:.06em;text-transform:uppercase;padding:12px 22px;border-radius:2px;transition:opacity .25s,transform .3s var(--ease)}
.nav-cta:hover{opacity:.85;transform:translateY(-1px)}
#nav-burger{display:none;flex-direction:column;gap:6px;padding:6px}
#nav-burger span{width:26px;height:1.5px;background:var(--w);display:block;transition:.3s}
/* Inverted header over light sections */
#nav.nav-dark .nav-logo{color:var(--k)}
#nav.nav-dark .nav-logo .mark{background-color:var(--k)}
#nav.nav-dark .nav-links a{color:rgba(7,6,5,.55)}
#nav.nav-dark .nav-links a:hover,#nav.nav-dark .nav-links a.active{color:var(--k)}
#nav.nav-dark .nav-links a.active::after{background:var(--k)}
#nav.nav-dark .nav-cta{background:var(--k);color:var(--w)}
#nav.nav-dark #nav-burger span{background:var(--k)}

/* ── MOBILE MENU ── */
#mob-menu{display:none;position:fixed;inset:0;z-index:490;background:var(--k);flex-direction:column;padding:120px 48px 60px}
#mob-menu.open{display:flex}
#mob-menu a{font-family:'Syne',sans-serif;font-weight:800;font-size:clamp(30px,8vw,48px);letter-spacing:-.04em;border-bottom:1px solid var(--line);padding:18px 0;transition:opacity .2s}
#mob-menu a:hover,#mob-menu a.active{opacity:.55}
#mob-menu .mob-foot{margin-top:auto;font-size:13px;color:var(--dim)}

/* ── PRELOADER ── */
#preloader{position:fixed;inset:0;z-index:9000;background:var(--k);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:30px}
#preloader .mark{width:96px;height:96px;opacity:0}
.pl-bar{width:170px;height:1px;background:var(--line);overflow:hidden}
.pl-prog{height:100%;width:0;background:var(--w);transition:width 1.1s var(--ease)}

/* ── HERO (with media background slot) ── */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:calc(var(--nav-h) + 70px) 0 80px;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05) brightness(.55)}
/* Placeholder quand pas encore d'image/vidéo */
.hero-media-ph{position:absolute;inset:0;background:radial-gradient(ellipse at 70% 30%,#16140f 0%,#070605 65%);overflow:hidden}
.hero-media-ph .mark{position:absolute;right:-6%;top:50%;transform:translateY(-50%);width:54vw;max-width:680px;opacity:.07;background-color:var(--w)}
.hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(7,6,5,.4) 0%,rgba(7,6,5,.15) 35%,rgba(7,6,5,.6) 100%)}
.hero-in{position:relative;z-index:2;width:100%}
.hero-tag{opacity:0}
.hero-h1{font-family:'Syne',sans-serif;font-size:clamp(54px,10.5vw,140px);font-weight:800;letter-spacing:-.05em;line-height:.9;margin-top:36px}
.h-line{display:block;overflow:hidden}
.h-inner{display:block;transform:translateY(112%)}
.hero-rule{width:100%;height:1px;background:var(--line);margin:48px 0;transform:scaleX(0);transform-origin:left;border:none}
.hero-bot{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;flex-wrap:wrap;opacity:0}
.hero-sub{font-size:16px;color:var(--dim2);max-width:46ch;line-height:1.75}
.hero-ctarow{display:flex;gap:18px;align-items:center;flex-shrink:0}
.hero-scroll{position:absolute;bottom:32px;left:50%;transform:translateX(-50%);z-index:2;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);display:flex;flex-direction:column;align-items:center;gap:10px;opacity:0}
.hero-scroll .ln{width:1px;height:36px;background:linear-gradient(var(--dim),transparent);animation:scrolldown 2s var(--ease) infinite}
@keyframes scrolldown{0%{transform:scaleY(0);transform-origin:top}40%{transform:scaleY(1);transform-origin:top}60%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ── TRUSTED LOGOS MARQUEE ── */
.trust{padding:34px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;position:relative}
.trust-label{text-align:center;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);margin-bottom:28px}
.trust-track{display:flex;width:max-content;align-items:center;animation:mq 34s linear infinite}
.trust:hover .trust-track{animation-play-state:paused}
.trust-logo{font-family:'Syne',sans-serif;font-weight:800;font-size:26px;letter-spacing:-.03em;color:var(--dim);padding:0 52px;white-space:nowrap;transition:color .3s;opacity:.75}
.trust-logo:hover{color:var(--w);opacity:1}
.trust-logo.brand{display:flex;align-items:center;padding:0 44px}
.brand-logo{height:26px;width:auto;display:block;opacity:.82;transition:opacity .3s}
.trust-logo.brand:hover .brand-logo{opacity:1}
.trust-logo.brand.card .brand-logo{height:38px;border-radius:8px}
@keyframes mq{to{transform:translateX(-50%)}}

/* ── GENERIC MARQUEE STRIP ── */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;overflow:hidden}
.mq-track{display:flex;width:max-content;animation:mq 36s linear infinite}
.mq-track:hover{animation-play-state:paused}
.mq-item{display:flex;align-items:center;padding:0 48px;font-size:11px;text-transform:uppercase;letter-spacing:.2em;color:var(--dim);white-space:nowrap;gap:48px;border-right:1px solid var(--line)}
.mq-item::after{content:'✦';opacity:.3;font-size:8px}

/* ── SECTIONS ── */
section{padding:120px 0}
.sec-head{margin-bottom:64px}

/* ── INTRO / MANIFESTO ── */
.manifesto{font-family:'Syne',sans-serif;font-weight:800;font-size:clamp(28px,4.5vw,56px);line-height:1.08;letter-spacing:-.035em;max-width:18ch}
.manifesto .hl{color:var(--dim)}
.manifesto-meta{display:flex;gap:48px;margin-top:56px;flex-wrap:wrap}
.mm{max-width:30ch}
.mm h4{font-family:'Syne',sans-serif;font-size:15px;font-weight:800;margin-bottom:8px}
.mm p{font-size:14px;color:var(--dim);line-height:1.7}

/* ── AI EXPERTISE HIGHLIGHT ── */
.ai-sec{border-top:1px solid var(--line);position:relative;overflow:hidden}
.ai-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:center}
.ai-copy .s-title{margin:20px 0 24px}
.ai-copy p{font-size:16px;color:var(--dim2);line-height:1.8;max-width:52ch;margin-bottom:28px}
.ai-feats{display:flex;flex-direction:column;gap:0;margin-top:36px;border-top:1px solid var(--line)}
.ai-feat{display:flex;gap:20px;padding:24px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.ai-feat .n{font-family:'Syne',sans-serif;font-size:12px;color:var(--dim);min-width:30px;padding-top:4px}
.ai-feat h4{font-family:'Syne',sans-serif;font-size:18px;font-weight:800;margin-bottom:6px;letter-spacing:-.02em}
.ai-feat p{font-size:14px;color:var(--dim);line-height:1.7;margin:0}
.ai-visual{position:relative;aspect-ratio:4/5;border:1px solid var(--line);overflow:hidden;background:#0d0c0b}
.ai-visual .ph{position:absolute;inset:0;background:radial-gradient(circle at 50% 35%,#1c1a16 0%,#0a0908 75%);display:grid;place-items:center}
.ai-visual .ph .mark{width:62%;opacity:.16;background-color:var(--w);animation:floaty 7s ease-in-out infinite}
.ai-visual .ph-label{position:absolute;bottom:24px;left:24px;right:24px;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:rgba(241,238,233,.2)}
@keyframes floaty{0%,100%{transform:translateY(-8px) rotate(-1deg)}50%{transform:translateY(8px) rotate(1deg)}}

/* ── SERVICES (accordion) ── */
#services{border-top:1px solid var(--line)}
.svc-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:64px}
.svc-head p{font-size:16px;color:var(--dim);line-height:1.75;align-self:end}
.svc-item{border-bottom:1px solid var(--line)}
.svc-btn{width:100%;display:flex;align-items:center;padding:30px 0;text-align:left;gap:24px}
.svc-num{font-size:11px;color:var(--dim);letter-spacing:.12em;min-width:36px}
.svc-name{font-family:'Syne',sans-serif;font-size:clamp(20px,3vw,36px);font-weight:800;letter-spacing:-.03em;flex:1;transition:opacity .3s}
.svc-btn:hover .svc-name{opacity:.5}
.svc-item.open .svc-btn:hover .svc-name{opacity:1}
.svc-ico{width:38px;height:38px;border:1px solid var(--line2);border-radius:50%;display:grid;place-items:center;flex-shrink:0;transition:background .3s,border-color .3s}
.svc-ico svg{width:14px;height:14px;stroke:var(--w);fill:none;stroke-width:1.5;transition:transform .4s var(--ease)}
.svc-item.open .svc-ico{background:var(--w);border-color:var(--w)}
.svc-item.open .svc-ico svg{transform:rotate(45deg);stroke:var(--k)}
.svc-body{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.svc-item.open .svc-body{max-height:240px}
.svc-body-in{padding:0 0 32px 60px;display:flex;gap:64px;flex-wrap:wrap;align-items:flex-start}
.svc-desc{font-size:15px;color:var(--dim);line-height:1.75;max-width:54ch}
.svc-tags{display:flex;gap:8px;flex-wrap:wrap;padding-top:2px}
.svc-tag{border:1px solid var(--line2);padding:5px 14px;border-radius:100px;font-size:11px;color:var(--dim);white-space:nowrap}

/* ── WORK GRID ── */
.work-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:48px;gap:24px;flex-wrap:wrap}
.work-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:3px}
.wcard{position:relative;overflow:hidden;aspect-ratio:16/11;background:#0d0c0b;display:block}
.wcard-thumb{position:absolute;inset:0;transition:transform .9s var(--ease)}
.wcard:hover .wcard-thumb{transform:scale(1.06)}
.wcard:nth-child(4n+1) .wcard-thumb{background:linear-gradient(135deg,#0e0d0c,#1a1917 60%,#100f0e);background-image:repeating-linear-gradient(45deg,transparent,transparent 80px,rgba(241,238,233,.025) 80px,rgba(241,238,233,.025) 81px)}
.wcard:nth-child(4n+2) .wcard-thumb{background:radial-gradient(ellipse at 65% 35%,#1c1b19,#0a0908);background-image:repeating-linear-gradient(0deg,transparent,transparent 50px,rgba(241,238,233,.02) 50px,rgba(241,238,233,.02) 51px)}
.wcard:nth-child(4n+3) .wcard-thumb{background:linear-gradient(160deg,#12110f,#0f0e0d);background-image:radial-gradient(circle at 30% 70%,rgba(241,238,233,.05),transparent 55%)}
.wcard:nth-child(4n+4) .wcard-thumb{background:linear-gradient(135deg,#0c0b0a,#1e1c19 50%,#0c0b0a);background-image:repeating-linear-gradient(90deg,transparent,transparent 60px,rgba(241,238,233,.018) 60px,rgba(241,238,233,.018) 61px)}
.wcard-label{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:10px;color:rgba(241,238,233,.13);letter-spacing:.12em;text-transform:uppercase;pointer-events:none;white-space:nowrap}
.wcard-over{position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,6,5,.92) 0%,rgba(7,6,5,.25) 50%,transparent 100%);opacity:0;transition:opacity .4s;display:flex;flex-direction:column;justify-content:flex-end;padding:32px}
.wcard:hover .wcard-over{opacity:1}
.wcard-cat{font-size:10px;text-transform:uppercase;letter-spacing:.18em;color:rgba(241,238,233,.55);margin-bottom:8px}
.wcard-name{font-family:'Syne',sans-serif;font-size:clamp(18px,2.5vw,28px);font-weight:800;letter-spacing:-.03em}
.wcard-arrow{position:absolute;top:20px;right:20px;width:42px;height:42px;border-radius:50%;background:rgba(241,238,233,.07);display:grid;place-items:center;transition:.4s var(--ease);border:1px solid rgba(241,238,233,.12)}
.wcard-arrow svg{width:16px;height:16px;stroke:var(--w);fill:none;stroke-width:1.5;transform:rotate(-45deg)}
.wcard:hover .wcard-arrow{background:var(--w);border-color:var(--w)}
.wcard:hover .wcard-arrow svg{stroke:var(--k)}
/* Project preview image */
.wcard-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .9s var(--ease)}
.wcard:hover .wcard-img{transform:scale(1.06)}
.wcard-live{position:absolute;top:18px;left:18px;z-index:2;display:flex;align-items:center;gap:7px;font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:rgba(241,238,233,.82);background:rgba(7,6,5,.5);backdrop-filter:blur(8px);border:1px solid rgba(241,238,233,.14);padding:6px 11px;border-radius:100px}
.wcard-live::before{content:"";width:6px;height:6px;border-radius:50%;background:#5fd47e;box-shadow:0 0 8px #5fd47e}

/* ── PROCESS ── */
.proc-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:64px}
.proc-step{border:1px solid var(--line);border-right:none;padding:44px 36px;transition:background .4s}
.proc-step:last-child{border-right:1px solid var(--line)}
.proc-step:hover{background:rgba(241,238,233,.03)}
.proc-n{font-family:'Syne',sans-serif;font-size:72px;font-weight:800;color:rgba(241,238,233,.07);line-height:1;margin-bottom:28px;letter-spacing:-.04em}
.proc-title{font-family:'Syne',sans-serif;font-size:18px;font-weight:800;margin-bottom:14px;letter-spacing:-.02em}
.proc-desc{font-size:13.5px;color:var(--dim);line-height:1.75}

/* ── TESTIMONIALS (animated carousel) ── */
#testimonials{border-top:1px solid var(--line);overflow:hidden}
.test-head{text-align:center;margin-bottom:56px}
.test-row{overflow:hidden;position:relative;margin-bottom:24px;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.test-track{display:flex;width:max-content;gap:24px;animation:mq 48s linear infinite}
.test-track.rev{animation:mq-rev 52s linear infinite}
.test-row:hover .test-track{animation-play-state:paused}
@keyframes mq-rev{from{transform:translateX(-50%)}to{transform:translateX(0)}}
.tcard{width:420px;flex-shrink:0;border:1px solid var(--line);background:var(--k2);padding:32px;display:flex;flex-direction:column;gap:20px}
.tcard-quote{font-size:16px;line-height:1.65;color:var(--w)}
.tcard-stars{color:var(--w);font-size:13px;letter-spacing:3px}
.tcard-author{display:flex;align-items:center;gap:14px;margin-top:auto}
.tcard-avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#26231d,#100f0d);display:grid;place-items:center;font-family:'Syne',sans-serif;font-weight:800;font-size:15px;color:var(--dim2);flex-shrink:0;border:1px solid var(--line2)}
.tcard-meta .nm{font-family:'Syne',sans-serif;font-weight:800;font-size:14px}
.tcard-meta .rl{font-size:12px;color:var(--dim)}

/* ── PRICING (subscription) ── */
#pricing{border-top:1px solid var(--line)}
.price-toggle{display:inline-flex;align-items:center;gap:14px;border:1px solid var(--line2);border-radius:100px;padding:5px;margin-top:24px;font-size:13px}
.price-toggle button{padding:8px 18px;border-radius:100px;color:var(--dim);font-weight:500;transition:.3s;font-size:13px}
.price-toggle button.active{background:var(--w);color:var(--k);font-weight:600}
.price-save{font-size:11px;color:var(--dim);letter-spacing:.04em}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:56px;border:1px solid var(--line)}
.pc{padding:46px;border-right:1px solid var(--line);transition:background .4s;position:relative;display:flex;flex-direction:column}
.pc:last-child{border-right:none}
.pc:hover{background:rgba(241,238,233,.025)}
.pc.featured{background:var(--w);color:var(--k)}
.pc.featured .pc-tag,.pc.featured .pc-per,.pc.featured .pc-once,.pc.featured .pc-aud,.pc.featured .pc-dim,.pc.featured .pc-feat{color:rgba(7,6,5,.6)}
.pc.featured .pc-badge{background:var(--k);color:var(--w)}
.pc.featured .pc-cta{background:var(--k);color:var(--w);border-color:var(--k)}
.pc-tag{font-size:11px;text-transform:uppercase;letter-spacing:.2em;color:var(--dim)}
.pc-badge{display:inline-block;background:var(--w);color:var(--k);font-size:9px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:3px 10px;border-radius:100px;margin-left:10px;vertical-align:middle}
.pc-price{font-family:'Syne',sans-serif;font-size:56px;font-weight:800;letter-spacing:-.05em;line-height:1;margin:22px 0 4px}
.pc-price .cur{font-size:26px;vertical-align:top;margin-right:2px}
.pc-price{white-space:nowrap}
.pc-pre{display:block;font-family:'Inter',sans-serif;font-size:13px;font-weight:500;letter-spacing:.04em;color:var(--dim);line-height:1;margin-bottom:8px;text-transform:none}
.pc.featured .pc-pre{color:rgba(7,6,5,.55)}
.pc-per,.pc-once{font-size:14px;color:var(--dim)}
.pc-aud{font-size:12px;color:var(--dim);margin-top:6px;letter-spacing:.02em}
.pc-dim{font-size:14px;color:var(--dim);margin:16px 0 0;line-height:1.6}
.pc-rule{height:1px;background:currentColor;opacity:.1;margin:32px 0}
.pc-feats{display:flex;flex-direction:column;gap:13px;margin-bottom:36px}
.pc-feat{font-size:13.5px;color:var(--dim);display:flex;gap:12px;align-items:flex-start;line-height:1.5}
.pc-feat::before{content:'→';opacity:.5;flex-shrink:0;font-size:12px;margin-top:1px}
.pc-cta{margin-top:auto;text-align:center;border:1px solid var(--line2);padding:15px;font-family:'Syne',sans-serif;font-weight:800;font-size:12px;letter-spacing:.08em;text-transform:uppercase;transition:.3s;border-radius:2px}
.pc:not(.featured) .pc-cta:hover{background:rgba(241,238,233,.06);border-color:var(--w)}
.pc.featured .pc-cta:hover{opacity:.85}

/* ── FAQ ── */
.faq-wrap{max-width:860px}
.fq{border-bottom:1px solid var(--line)}
.fq:first-child{border-top:1px solid var(--line)}
.fq-q{display:flex;justify-content:space-between;align-items:center;width:100%;padding:28px 0;gap:20px;font-family:'Syne',sans-serif;font-size:clamp(17px,2.5vw,22px);font-weight:800;letter-spacing:-.025em;text-align:left}
.fq-plus{font-size:22px;color:var(--dim);flex-shrink:0;transition:transform .4s var(--ease),color .25s;line-height:1}
.fq.open .fq-plus{transform:rotate(45deg);color:var(--w)}
.fq-a{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.fq.open .fq-a{max-height:280px}
.fq-a p{padding-bottom:28px;font-size:15px;color:var(--dim);line-height:1.8;max-width:66ch}

/* ── CTA INVERTED ── */
.cta{background:var(--w);color:var(--k);padding:160px 0}
.cta-in{text-align:center}
.cta-eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.22em;color:rgba(7,6,5,.4);display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:36px}
.cta-eyebrow::before,.cta-eyebrow::after{content:'';width:24px;height:1px;background:rgba(7,6,5,.25)}
.cta-h{font-family:'Syne',sans-serif;font-size:clamp(52px,11vw,130px);font-weight:800;letter-spacing:-.055em;line-height:.88}
.cta-h .h-line{display:block;overflow:hidden}
.cta-sub{font-size:17px;color:rgba(7,6,5,.55);margin:32px auto 44px;max-width:48ch;line-height:1.7}
.cta-btn-k{background:var(--k);color:var(--w);font-family:'Syne',sans-serif;font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;padding:17px 34px;border-radius:2px;display:inline-flex;align-items:center;gap:10px;transition:opacity .25s,transform .4s var(--ease)}
.cta-btn-k:hover{opacity:.9;transform:translateY(-2px)}
.cta-email{margin-top:28px;font-size:13px;color:rgba(7,6,5,.4)}
.cta-email a{color:var(--k);font-weight:500;border-bottom:1px solid rgba(7,6,5,.2);transition:border-color .25s}
.cta-email a:hover{border-color:var(--k)}

/* ── FOOTER ── */
footer{background:var(--k);padding:90px 0 0;border-top:1px solid var(--line2);position:relative;overflow:hidden}
.foot-top{display:grid;grid-template-columns:1fr 1fr 1fr;gap:48px;align-items:start}
.foot-h{font-size:13px;font-weight:600;color:var(--w);margin:0 0 18px;letter-spacing:.01em}
/* col 1 — navigation */
.foot-nav{display:flex;flex-direction:column}
.foot-nav a{font-size:14px;color:var(--dim2);margin-bottom:13px;transition:color .25s,transform .25s;width:fit-content}
.foot-nav a:hover{color:var(--w);transform:translateX(3px)}
/* col 2 — follow (center) */
.foot-follow{display:flex;flex-direction:column;align-items:center;text-align:center}
.foot-mail{font-size:14px;color:var(--dim2);margin-bottom:6px;transition:color .25s}
.foot-mail:hover{color:var(--w)}
.foot-phone{font-size:14px;color:var(--dim2);margin-bottom:24px}
.foot-socials{display:flex;gap:12px}
.foot-soc{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;background:rgba(241,238,233,.06);border:1px solid var(--line2);transition:background .3s,transform .3s,border-color .3s}
.foot-soc svg{width:17px;height:17px;fill:var(--dim2);transition:fill .3s}
.foot-soc:hover{background:var(--w);border-color:var(--w);transform:translateY(-3px)}
.foot-soc:hover svg{fill:var(--k)}
/* col 3 — address (right) */
.foot-address{display:flex;flex-direction:column;align-items:flex-end;text-align:right}
.foot-address p{font-size:14px;color:var(--dim2);line-height:1.7;margin:0}
/* legal row */
.foot-line{height:1px;background:var(--line2);margin:64px 0 28px}
.foot-legal-row{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;font-size:13px;color:var(--dim);padding-bottom:56px}
.foot-legal-row > *:nth-child(1){justify-self:start;text-align:left}
.foot-legal-row > *:nth-child(2){justify-self:center;text-align:center}
.foot-legal-row > *:nth-child(3){justify-self:end;text-align:right}
.foot-legal-row a{color:var(--dim);transition:color .25s}
.foot-legal-row a:hover{color:var(--w)}
/* giant wordmark */
.foot-wordmark{display:flex;align-items:center;justify-content:center;gap:clamp(12px,1.6vw,28px);padding:0 clamp(16px,3vw,40px) clamp(14px,2vw,34px);width:100%;line-height:.82;user-select:none}
.fw-mark{flex:none;width:clamp(44px,8vw,120px);height:clamp(44px,8vw,120px);background:var(--w);border-radius:8px clamp(20px,4vw,58px) clamp(20px,4vw,58px) 8px}
.fw-text{font-family:'Syne',sans-serif;font-weight:800;font-size:clamp(48px,14.5vw,212px);letter-spacing:-.04em;color:var(--w);white-space:nowrap}

/* ── PAGE HEADER (interior pages) ── */
.page-hero{padding:calc(var(--nav-h) + 90px) 0 70px;position:relative;overflow:hidden}
.page-hero .mark{position:absolute;right:-4%;top:30%;width:40vw;max-width:480px;opacity:.05;background-color:var(--w);pointer-events:none}
.page-hero h1{font-family:'Syne',sans-serif;font-size:clamp(44px,8vw,96px);font-weight:800;letter-spacing:-.05em;line-height:.92;margin-top:28px;position:relative}
.page-hero p{font-size:18px;color:var(--dim2);max-width:54ch;margin-top:28px;line-height:1.7;position:relative}

/* ── CONTACT FORM ── */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.contact-info h3{font-family:'Syne',sans-serif;font-size:13px;text-transform:uppercase;letter-spacing:.18em;color:var(--dim);margin-bottom:18px}
.contact-info .big{font-family:'Syne',sans-serif;font-size:clamp(24px,3vw,34px);font-weight:800;letter-spacing:-.03em;margin-bottom:40px;line-height:1.2}
.contact-info .big a{border-bottom:1px solid var(--line2);transition:border-color .3s}
.contact-info .big a:hover{border-color:var(--w)}
.contact-detail{margin-bottom:28px}
.contact-detail h4{font-size:11px;text-transform:uppercase;letter-spacing:.15em;color:var(--dim);margin-bottom:8px}
.contact-detail p{font-size:15px;color:var(--dim2)}
.form-row{margin-bottom:22px}
.form-row label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--dim);margin-bottom:10px}
.form-row input,.form-row textarea,.form-row select{width:100%;background:var(--k2);border:1px solid var(--line2);border-radius:2px;padding:15px 16px;color:var(--w);font-family:inherit;font-size:15px;transition:border-color .3s}
.form-row input:focus,.form-row textarea:focus,.form-row select:focus{outline:none;border-color:var(--w)}
.form-row textarea{resize:vertical;min-height:130px}
.form-chips{display:flex;gap:10px;flex-wrap:wrap}
.form-chip{border:1px solid var(--line2);padding:10px 18px;border-radius:100px;font-size:13px;color:var(--dim2);cursor:pointer;transition:.25s}
.form-chip:hover{border-color:var(--w);color:var(--w)}
.form-chip.sel{background:var(--w);color:var(--k);border-color:var(--w)}
.form-submit{width:100%;background:var(--w);color:var(--k);font-family:'Syne',sans-serif;font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;padding:17px;border-radius:2px;transition:transform .3s var(--ease),box-shadow .3s;margin-top:8px}
.form-submit:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(241,238,233,.12)}
/* Interactive optional toggle (maintenance) */
.form-toggle{position:relative;display:flex;align-items:flex-start;gap:13px;cursor:pointer;padding:15px 16px;border:1px solid var(--line2);border-radius:2px;background:var(--k2);transition:border-color .25s,background .25s}
.form-toggle:hover{border-color:var(--w)}
.form-toggle input{position:absolute;opacity:0;width:0;height:0}
.form-toggle-box{flex:none;width:20px;height:20px;border:1px solid var(--line2);border-radius:5px;display:grid;place-items:center;transition:.2s;margin-top:1px}
.form-toggle-box::after{content:'';width:10px;height:10px;border-radius:2px;background:var(--k);transform:scale(0);transition:transform .2s var(--ease)}
.form-toggle input:checked ~ .form-toggle-box{border-color:var(--w);background:var(--w)}
.form-toggle input:checked ~ .form-toggle-box::after{transform:scale(1)}
.form-toggle.on{border-color:var(--w);background:rgba(241,238,233,.05)}
.form-toggle-text{font-size:14px;color:var(--dim2);line-height:1.5}
.form-toggle-text em{color:var(--dim);font-style:normal;font-size:12.5px}
/* Honeypot anti-spam (invisible aux humains) */
.hp{position:absolute!important;left:-9999px!important;top:auto;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}
/* États du formulaire */
.form-note{margin-top:14px;font-size:13px;line-height:1.5;text-align:center}
.form-note.err{color:#ff9b87}
.form-note.ok{color:#7fd49a}
.form-note a{color:var(--w);border-bottom:1px solid var(--line2)}
.form-submit:disabled{opacity:.7;cursor:default;transform:none}
/* Legal pages */
.legal-body{margin-top:8px}
.legal-body h2{font-family:'Syne',sans-serif;font-size:21px;font-weight:800;letter-spacing:-.02em;color:var(--w);margin:44px 0 14px}
.legal-body h2:first-child{margin-top:0}
.legal-body p,.legal-body li{color:var(--dim2);line-height:1.8;font-size:15px;margin-bottom:14px}
.legal-body ul{margin:0 0 14px;padding-left:22px}
.legal-body li{margin-bottom:8px}
.legal-body a{color:var(--w);border-bottom:1px solid var(--line2)}
.legal-body strong{color:var(--w);font-weight:500}
.legal-updated{font-size:13px;color:var(--dim);margin-top:48px;padding-top:20px;border-top:1px solid var(--line)}

/* ── STATS BAR ── */
.statbar{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.statbar .st{padding:40px 24px;border-right:1px solid var(--line)}
.statbar .st:last-child{border-right:none}
.statbar .st .n{font-family:'Syne',sans-serif;font-size:clamp(34px,4vw,52px);font-weight:800;letter-spacing:-.04em;line-height:1}
.statbar .st .l{font-size:13px;color:var(--dim);margin-top:8px;text-transform:uppercase;letter-spacing:.08em}

/* ── FAQ PAGE GRID ── */
.faq-page-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:72px;align-items:start}

/* ── SIMULATEUR ── */
.sim{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;margin-top:56px;border:1px solid var(--line);padding:40px}
.sim-cols{display:flex;flex-direction:column;gap:34px}
.sim-label{font-family:'Syne',sans-serif;font-size:13px;text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
.sim-label span{color:var(--dim);text-transform:none;letter-spacing:0;font-weight:400;font-family:'Inter',sans-serif;font-size:12px}
.sim-opts{display:flex;flex-direction:column;gap:10px}
.sim-opt{display:flex;justify-content:space-between;align-items:center;width:100%;text-align:left;border:1px solid var(--line2);border-radius:2px;padding:16px 18px;font-family:'Syne',sans-serif;font-weight:800;font-size:15px;color:var(--dim);transition:.25s}
.sim-opt span{font-family:'Inter',sans-serif;font-weight:400;font-size:14px}
.sim-opt:hover{border-color:var(--w);color:var(--w)}
.sim-opt.active{background:var(--w);color:var(--k);border-color:var(--w)}
.sim-out{background:var(--k2);border:1px solid var(--line);padding:32px;align-self:start;position:sticky;top:100px}
.sim-out-h{font-family:'Syne',sans-serif;font-size:12px;text-transform:uppercase;letter-spacing:.16em;color:var(--dim);margin-bottom:18px}
.sim-row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:11px 0;font-size:14px;color:var(--dim)}
.sim-row strong{font-family:'Syne',sans-serif;font-weight:800;color:var(--w);font-size:16px;white-space:nowrap}
.sim-row.sub{font-size:12.5px;padding:5px 0 5px 16px;color:var(--dim)}
.sim-row.sub strong{font-size:13px;color:var(--dim2)}
.sim-row.big{font-size:14px;color:var(--w);align-items:flex-end}
.sim-row.big strong{font-size:28px;letter-spacing:-.03em}
.sim-rule{height:1px;background:var(--line);margin:14px 0}
@media(max-width:880px){
  .sim{grid-template-columns:1fr;gap:36px;padding:28px}
  .sim-out{position:static}
}



/* ── ANIM HELPERS ── */
.fade-up{opacity:0;transform:translateY(32px)}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .ai-grid{grid-template-columns:1fr;gap:48px}
  .contact-grid{grid-template-columns:1fr;gap:48px}
  .faq-page-grid{grid-template-columns:1fr;gap:40px}
}
@media(max-width:960px){
  .wrap{padding:0 24px}
  .nav-links,.nav-cta{display:none}
  #nav-burger{display:flex}
  .svc-head{grid-template-columns:1fr}
  .work-grid{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr;gap:40px}
  .foot-follow,.foot-address{align-items:flex-start;text-align:left}
  .proc-grid{grid-template-columns:1fr 1fr}
  .price-grid{grid-template-columns:1fr;border:none}
  .pc{border:1px solid var(--line);border-bottom:none}
  .pc:last-child{border-bottom:1px solid var(--line)}
  section{padding:80px 0}
  .cta{padding:100px 0}
  .statbar{grid-template-columns:1fr 1fr}
  .statbar .st:nth-child(2){border-right:none}
  .statbar .st:nth-child(1),.statbar .st:nth-child(2){border-bottom:1px solid var(--line)}
  .tcard{width:330px}
}
@media(max-width:600px){
  .proc-grid{grid-template-columns:1fr}
  .proc-step{border-right:1px solid var(--line);border-top:none}
  .proc-step:first-child{border-top:1px solid var(--line)}
  .work-head{flex-direction:column;align-items:flex-start}
  .svc-body-in{gap:24px;padding-left:36px}
  .hero-ctarow{flex-direction:column;align-items:flex-start;width:100%}
  .hero-bot{flex-direction:column;align-items:flex-start}
  .manifesto-meta{gap:28px}
  .foot-legal-row{grid-template-columns:1fr;gap:12px;justify-items:center}
  .foot-legal-row > *{justify-self:center!important;text-align:center!important}
}