/* ===== Nous contacter ===== */
.ctc{padding-top:8px}
.ctc-hero{position:relative;overflow:hidden;isolation:isolate;border-radius:28px;padding:34px 34px 26px;margin-top:10px;color:#fff;
  background:linear-gradient(125deg,#e0137a 0%,#8a4fe0 52%,#1fa6dc 100%);box-shadow:0 30px 60px -30px rgba(138,79,224,.55)}
.ctc-aur{position:absolute;inset:-30%;z-index:-1;filter:blur(40px);opacity:.75}
.ctc-aur i{position:absolute;width:46%;height:46%;border-radius:50%;mix-blend-mode:screen;animation:ctcAur 16s ease-in-out infinite alternate}
.ctc-aur i:nth-child(1){left:6%;top:10%;background:#ff3d9a}
.ctc-aur i:nth-child(2){right:4%;top:4%;background:#2bb3f0;animation-duration:19s;animation-delay:-6s}
.ctc-aur i:nth-child(3){left:30%;bottom:2%;background:#ffd400;opacity:.55;animation-duration:22s;animation-delay:-3s}
.ctc-aur i:nth-child(4){right:24%;bottom:12%;background:#8a4fe0;animation-duration:14s;animation-delay:-9s}
@keyframes ctcAur{0%{transform:translate(0,0) scale(1)}50%{transform:translate(12%,-8%) scale(1.15)}100%{transform:translate(-10%,10%) scale(.9)}}
.ctc-dots{position:absolute;inset:0;z-index:-1;pointer-events:none}
.ctc-dots b{position:absolute;width:10px;height:10px;border-radius:50%;opacity:.0;animation:ctcDot 9s linear infinite}
.ctc-dots b:nth-child(1){left:8%;background:#5ff2ff;animation-delay:0s}
.ctc-dots b:nth-child(2){left:24%;background:#ffd400;animation-delay:-2s;width:7px;height:7px}
.ctc-dots b:nth-child(3){left:47%;background:#fff;animation-delay:-4.5s}
.ctc-dots b:nth-child(4){left:66%;background:#ff7fc0;animation-delay:-1s;width:6px;height:6px}
.ctc-dots b:nth-child(5){left:82%;background:#ffd400;animation-delay:-6s}
.ctc-dots b:nth-child(6){left:93%;background:#5ff2ff;animation-delay:-3.5s;width:6px;height:6px}
@keyframes ctcDot{0%{top:105%;opacity:0;transform:translateX(0)}15%{opacity:.85}100%{top:-8%;opacity:0;transform:translateX(30px)}}
.ctc-top{display:flex;gap:26px;align-items:center}
.ctc-bot{position:relative;flex:none;width:118px;height:118px;display:grid;place-items:center}
.ctc-nathan{width:104px;height:104px;border-radius:50%;box-shadow:0 18px 30px -10px rgba(20,21,26,.45),0 0 0 5px rgba(255,255,255,.35);animation:ctcBob 4s ease-in-out infinite;position:relative;z-index:1}
@keyframes ctcBob{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-7px) rotate(-4deg)}}
.ctc-nathan .ey{transform-origin:32px 30px;animation:ctcBlink 4.6s infinite}
@keyframes ctcBlink{0%,92%,100%{transform:scaleY(1)}95%{transform:scaleY(.1)}}
.ctc-nathan .an{animation:ctcAnt 1.6s ease-in-out infinite}
@keyframes ctcAnt{50%{fill:#fff6b0;r:4.2}}
.ctc-nathan .sp{transform-origin:52px 16px;animation:ctcSpark 2.4s ease-in-out infinite}
@keyframes ctcSpark{0%,100%{transform:scale(.6) rotate(0);opacity:.5}50%{transform:scale(1.25) rotate(45deg);opacity:1}}
.ctc-ring{position:absolute;inset:4px;border-radius:50%;border:2px solid rgba(255,255,255,.55);animation:ctcRing 2.8s ease-out infinite}
.ctc-ring.r2{animation-delay:1.4s}
@keyframes ctcRing{0%{transform:scale(.85);opacity:.9}100%{transform:scale(1.45);opacity:0}}
.ctc-intro{min-width:0}
.ctc-eye{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;background:rgba(20,21,26,.22);padding:5px 12px;border-radius:99px;backdrop-filter:blur(6px)}
.ctc-eye i{width:9px;height:9px;border-radius:50%;background:#5df08c;box-shadow:0 0 0 0 rgba(93,240,140,.7);animation:cwdot 1.8s infinite}
.ctc-intro h2{font-family:var(--f-display);font-size:clamp(1.7rem,4.2vw,2.6rem);line-height:1.05;margin:12px 0 8px;color:#fff;letter-spacing:-.01em}
.ctc-intro h2 em{font-style:normal;background:linear-gradient(90deg,#fff 0%,#ffe76a 30%,#fff 60%);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:ctcShine 5s linear infinite}
@keyframes ctcShine{to{background-position:-200% 0}}
.ctc-intro p{margin:0;font-size:1.05rem;opacity:.95;max-width:60ch}
.ctc-chat{margin-top:24px;border-radius:22px;background:var(--bg);color:var(--ink);box-shadow:0 20px 50px -24px rgba(20,21,26,.6);overflow:hidden;animation:ctcIn .6s cubic-bezier(.2,.9,.3,1.15) both .15s}
@keyframes ctcIn{from{opacity:0;transform:translateY(22px) scale(.97)}}
.ctc-log{max-height:min(460px,58vh);min-height:150px;overflow-y:auto;padding:18px 18px 8px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}
.ctc-m{display:flex;gap:9px;align-items:flex-end;max-width:90%;animation:ctcMsg .35s cubic-bezier(.2,.9,.3,1.2) both}
@keyframes ctcMsg{from{opacity:0;transform:translateY(10px) scale(.96)}}
.ctc-m .av{flex:none;width:32px;height:32px;border-radius:50%;overflow:hidden}
.ctc-m .av svg{width:100%;height:100%;display:block}
.ctc-m .tx{padding:10px 14px;border-radius:18px 18px 18px 6px;background:var(--surface);white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.45;font-size:.98rem;border:1px solid var(--line)}
.ctc-m.me{align-self:flex-end;flex-direction:row-reverse}
.ctc-m.me .tx{background:linear-gradient(135deg,#e0137a,#8a4fe0);color:#fff;border:0;border-radius:18px 18px 6px 18px}
.ctc-m .fix{display:block;font-size:.76rem;opacity:.8;margin-top:4px;font-style:italic}
.ctc-acts{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 4px 41px;animation:ctcMsg .35s both .1s}
.ctc-acts a,.ctc-acts button{font:inherit;font-size:.86rem;font-weight:700;text-decoration:none;color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:99px;padding:6px 12px;cursor:pointer;transition:transform .15s,border-color .2s,background .2s}
.ctc-acts a:hover,.ctc-acts button:hover{border-color:var(--m);background:color-mix(in srgb,var(--m) 9%,var(--bg));transform:translateY(-1px)}
.ctc-typ{display:flex;gap:5px;padding:12px 14px;border-radius:18px 18px 18px 6px;background:var(--surface);border:1px solid var(--line)}
.ctc-typ i{width:7px;height:7px;border-radius:50%;background:var(--m);animation:cwtyp 1.1s infinite}
.ctc-typ i:nth-child(2){animation-delay:.15s;background:#8a4fe0}.ctc-typ i:nth-child(3){animation-delay:.3s;background:var(--c)}
.ctc-sug{display:flex;gap:8px;padding:6px 18px 12px;overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,transparent,#000 18px,#000 calc(100% - 18px),transparent);mask-image:linear-gradient(90deg,transparent,#000 18px,#000 calc(100% - 18px),transparent)}
.ctc-sug::-webkit-scrollbar{display:none}
.ctc-sug button{flex:none;font:inherit;font-size:.86rem;font-weight:600;padding:7px 13px;border-radius:99px;border:1.5px dashed color-mix(in srgb,var(--m) 45%,var(--line));background:color-mix(in srgb,var(--m) 6%,var(--bg));color:var(--ink);cursor:pointer;animation:ctcChip .5s cubic-bezier(.2,.9,.3,1.3) both;transition:transform .15s,background .2s}
.ctc-sug button:hover{transform:translateY(-2px);background:color-mix(in srgb,var(--m) 14%,var(--bg))}
@keyframes ctcChip{from{opacity:0;transform:translateY(8px) scale(.9)}}
.ctc-f{display:flex;gap:10px;padding:12px 14px 14px;border-top:1px solid var(--line);background:var(--surface)}
.ctc-f input{flex:1;min-width:0;font:inherit;font-size:1rem;padding:13px 16px;border-radius:16px;border:2px solid var(--line);background:var(--bg);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.ctc-f input:focus{outline:none;border-color:var(--m);box-shadow:0 0 0 4px color-mix(in srgb,var(--m) 18%,transparent)}
.ctc-f button{flex:none;width:52px;border:0;border-radius:16px;color:#fff;cursor:pointer;background:linear-gradient(135deg,#e0137a,#8a4fe0);display:grid;place-items:center;transition:transform .15s,filter .2s}
.ctc-f button:hover{filter:brightness(1.1);transform:translateX(2px)}
.ctc-f button:active{transform:scale(.94)}
.ctc-more{display:flex;flex-wrap:wrap;gap:8px;padding:0 14px 14px;background:var(--surface)}
.ctc-more button{font:inherit;font-size:.85rem;font-weight:700;color:var(--muted);background:none;border:0;padding:4px 6px;cursor:pointer;border-radius:8px}
.ctc-more button:hover{color:var(--ink);background:var(--bg)}
.ctc-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:18px}
.ctc-card{position:relative;display:grid;gap:3px;align-content:start;padding:18px 16px;border-radius:20px;background:var(--surface);border:1.5px solid var(--line);color:var(--ink);text-decoration:none;overflow:hidden;opacity:0;transform:translateY(16px);transition:opacity .5s,transform .5s cubic-bezier(.2,.9,.3,1.2),border-color .2s,box-shadow .25s}
.ctc-card.in{opacity:1;transform:none}
.ctc-card:hover{border-color:var(--cc);box-shadow:0 18px 34px -22px var(--cc);transform:translateY(-4px)}
.ctc-card::after{content:"";position:absolute;right:-30px;top:-30px;width:90px;height:90px;border-radius:50%;background:var(--cc);opacity:.10;transition:transform .4s}
.ctc-card:hover::after{transform:scale(1.6)}
.ctc-card i{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--cc);color:#fff;margin-bottom:8px;transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.ctc-card:hover i{transform:rotate(-8deg) scale(1.08)}
.ctc-card b{font-size:1.05rem}
.ctc-card span{font-weight:700;font-size:.92rem;overflow-wrap:anywhere}
.ctc-card small{color:var(--muted);font-size:.82rem}
.ctc-card small.on{color:var(--ok);font-weight:800}
.ctc-need .cz-home{margin-top:0}
.ctc-need .cz-act{opacity:0;transform:translateY(14px);transition:opacity .45s,transform .45s cubic-bezier(.2,.9,.3,1.2),border-color .2s,box-shadow .2s}
.ctc-need.in .cz-act{opacity:1;transform:none}
@media (max-width:860px){.ctc-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.ctc-hero{padding:22px 16px 16px;border-radius:22px}.ctc-top{flex-direction:column;text-align:center;gap:12px}.ctc-bot{width:96px;height:96px}.ctc-nathan{width:84px;height:84px}.ctc-intro p{font-size:.98rem}.ctc-log{padding:14px 12px 6px}.ctc-sug{padding:6px 12px 10px}.ctc-acts{margin-left:0}}
@media (prefers-reduced-motion:reduce){.ctc-hero *,.ctc-card,.ctc-need .cz-act{animation:none!important;transition:none!important}.ctc-card,.ctc-need .cz-act{opacity:1;transform:none}.ctc-dots{display:none}}