/* ============ Tunnel de devis v2.4 — scène sombre immersive + carte claire ============ */
.page-funnel{background:#0a0a0c}
.fn-app{position:relative;min-height:100svh;color:#fff;overflow:hidden;isolation:isolate;display:flex;flex-direction:column;background:radial-gradient(900px 520px at 15% 0%,#3d0a17 0%,transparent 70%),radial-gradient(800px 500px at 100% 100%,#2a0710 0%,transparent 65%),#0a0a0c}

/* --- décor animé --- */
.fn-bg{position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.fn-orb{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;animation:orb 9s ease-in-out infinite alternate}
.fn-orb.o1{width:460px;height:460px;left:-120px;top:20%;background:#c8102e}
.fn-orb.o2{width:380px;height:380px;right:-100px;top:-60px;background:#ff6a3d;opacity:.3;animation-delay:-4s}
@keyframes orb{to{transform:translate(50px,-40px) scale(1.15)}}
.fn-st{position:absolute;top:var(--t);left:-260px;width:220px;height:2px;border-radius:2px;background:linear-gradient(90deg,transparent,rgba(255,80,110,.85));animation:fnst var(--s) linear var(--d) infinite}
.fn-st:nth-of-type(even){background:linear-gradient(90deg,transparent,rgba(255,190,60,.8))}
@keyframes fnst{to{transform:translateX(calc(100vw + 520px))}}
.fn-floor{position:absolute;left:-40%;right:-40%;bottom:-6%;height:58%;background:linear-gradient(rgba(255,60,90,.42) 2px,transparent 2px) 0 0/100% 64px,linear-gradient(90deg,rgba(255,60,90,.42) 2px,transparent 2px) 0 0/90px 100%;transform:perspective(520px) rotateX(66deg);transform-origin:50% 100%;animation:fnfloor 2.2s linear infinite;-webkit-mask-image:linear-gradient(to top,#000 10%,transparent 88%);mask-image:linear-gradient(to top,#000 10%,transparent 88%)}
@keyframes fnfloor{to{background-position:0 64px,0 0}}

/* --- en-tête --- */
.fn-top{position:relative;z-index:5;height:76px;display:flex;align-items:center;gap:1.2rem;padding:0 clamp(1rem,4vw,3rem);background:none;border:0}
.fn-logo{position:static;transform:none;padding:0;border:0;background:none;margin-right:auto}
.fn-logo .logo-a,.fn-logo .logo-b{color:#fff}.fn-logo .logo-b{opacity:.75}.fn-logo .mark{width:46px;height:46px}
.fn-tag{margin:0;font-size:.82rem;line-height:1.35;color:#d3d3db;text-align:right;max-width:none}.fn-tag strong{color:#fff}
.fn-call{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem 1rem;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);font-weight:700;font-size:.9rem;color:#fff;transition:.25s var(--ease)}
.fn-call:hover{background:var(--red);border-color:var(--red)}.fn-call .ico{width:18px;height:18px}
.fn-close{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;color:#fff;background:rgba(255,255,255,.08);transition:.3s var(--ease)}
.fn-close:hover{background:rgba(255,255,255,.2);transform:rotate(90deg)}

/* --- mise en page --- */
.fn-layout{position:relative;z-index:2;flex:1;width:min(1080px,100% - 2rem);margin:0 auto;padding:1rem 0 1.5rem;display:grid;grid-template-columns:200px minmax(0,1fr);gap:clamp(1.2rem,3vw,2.6rem);align-items:start}

/* --- feu tricolore --- */
.fn-side{position:sticky;top:1.2rem;display:flex;flex-direction:column;align-items:center;gap:1.6rem}
.tl{position:relative;width:96px;padding:18px 0 14px;display:flex;flex-direction:column;gap:14px;align-items:center;border-radius:30px;background:linear-gradient(150deg,#34343d,#131317 55%,#0b0b0e);border:2px solid #40404b;box-shadow:inset 0 2px 0 rgba(255,255,255,.12),inset 0 -8px 18px rgba(0,0,0,.6),0 30px 50px -18px #000,0 0 0 6px rgba(255,255,255,.03)}
.tl::after{content:"";position:absolute;left:50%;top:100%;width:16px;height:46px;translate:-50% -2px;background:linear-gradient(90deg,#1c1c22,#3a3a44,#1c1c22);border-radius:0 0 6px 6px;z-index:-1}
.tl-l{position:relative;width:60px;height:60px;border-radius:50%;background:radial-gradient(circle at 50% 30%,#26262d,#0a0a0c 70%);box-shadow:inset 0 5px 12px #000,0 1px 0 rgba(255,255,255,.08);transition:background .5s,box-shadow .5s}
.tl-l::before{content:"";position:absolute;left:-7px;right:-7px;top:-9px;height:34px;border-radius:50% 50% 0 0/100% 100% 0 0;background:linear-gradient(#08080a,#17171c);border-top:3px solid #2c2c35;z-index:2;pointer-events:none;clip-path:inset(0 0 45% 0)}
.tl-l::after{content:"";position:absolute;left:14%;top:10%;width:46%;height:28%;border-radius:50%;background:linear-gradient(rgba(255,255,255,.55),transparent);opacity:0;transition:opacity .5s}
.tl[data-c="r"] .tl-l.r{background:radial-gradient(circle at 40% 30%,#ff9aa5,#ff2d47 45%,#9d0619);box-shadow:0 0 26px 6px rgba(255,45,71,.75),0 0 80px 22px rgba(255,45,71,.35),inset 0 -6px 12px rgba(0,0,0,.3);animation:lamp 1.8s ease-in-out infinite}
.tl[data-c="y"] .tl-l.y{background:radial-gradient(circle at 40% 30%,#fff1a8,#ffb703 45%,#b56d00);box-shadow:0 0 26px 6px rgba(255,183,3,.75),0 0 80px 22px rgba(255,183,3,.35),inset 0 -6px 12px rgba(0,0,0,.3);animation:lamp 1.8s ease-in-out infinite}
.tl[data-c="g"] .tl-l.g{background:radial-gradient(circle at 40% 30%,#b6ffd4,#22e58a 45%,#0a7d45);box-shadow:0 0 26px 6px rgba(34,229,138,.75),0 0 80px 22px rgba(34,229,138,.35),inset 0 -6px 12px rgba(0,0,0,.3)}
.tl[data-c="r"] .tl-l.r::after,.tl[data-c="y"] .tl-l.y::after,.tl[data-c="g"] .tl-l.g::after{opacity:1}
@keyframes lamp{50%{filter:brightness(1.25)}}
.fn-steps{list-style:none;margin:2.4rem 0 0;padding:0;display:flex;flex-direction:column;gap:.2rem;width:100%}
.fn-steps li{position:relative;display:flex;align-items:center;gap:.7rem;padding:.45rem .3rem;color:#8c8c98;font-weight:600;font-size:.92rem;transition:color .4s}
.fn-steps li:not(:last-child)::after{content:"";position:absolute;left:calc(.3rem + 15px);top:calc(100% - 4px);width:2px;height:16px;background:rgba(255,255,255,.14)}
.fn-steps .n{flex:none;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;border:2px solid rgba(255,255,255,.2);font-size:.85rem;transition:.4s var(--ease)}
.fn-steps li.now{color:#fff}.fn-steps li.now .n{background:var(--red);border-color:var(--red);box-shadow:0 0 0 6px rgba(225,29,72,.25);animation:ring 2s ease-out infinite}
.fn-steps li.done{color:#d7d7de}.fn-steps li.done .n{background:#22c55e;border-color:#22c55e;color:transparent;position:relative}
.fn-steps li.done .n::after{content:"";position:absolute;width:6px;height:11px;border:solid #fff;border-width:0 2.5px 2.5px 0;transform:rotate(45deg) translate(-1px,-1px)}
@keyframes ring{70%,100%{box-shadow:0 0 0 12px rgba(225,29,72,0)}}

/* --- carte --- */
.fn-card{position:relative;background:#fff;color:var(--ink);border-radius:30px;padding:clamp(1.4rem,3.5vw,2.6rem);box-shadow:0 50px 90px -30px rgba(0,0,0,.85),0 0 0 1px rgba(255,255,255,.08);animation:cardUp .9s var(--ease) both;text-align:center}
@keyframes cardUp{from{opacity:0;transform:perspective(1200px) rotateX(10deg) translateY(50px)}}
.fn-prog{position:relative;height:8px;margin:-.4rem 0 1.4rem;border-radius:8px;background:#efe6e8}
.fn-prog-fill{position:absolute;left:0;top:0;bottom:0;width:calc(8% + var(--p,0) * 92%);border-radius:8px;background:linear-gradient(90deg,#ff5d7a,var(--red));transition:width .8s var(--ease)}
.fn-prog-car{position:absolute;top:50%;left:calc(8% + var(--p,0) * 92%);width:34px;height:34px;translate:-100% -50%;display:grid;place-items:center;background:#fff;border:2px solid var(--red);border-radius:50%;color:var(--red);box-shadow:0 8px 18px -6px rgba(200,16,46,.6);transition:left .8s var(--ease)}
.fn-prog-car .ico{width:18px;height:18px}
.fn-head{display:flex;align-items:center;justify-content:center;position:relative;min-height:36px;margin-bottom:.4rem}
.fn-back{position:absolute;left:0;top:50%;translate:0 -50%;margin:0;padding:.4rem .8rem;border-radius:999px;background:#f6f0f1;font-size:.85rem;z-index:3}
.fn-back:hover{background:#ffe3e8}
.fn-step{margin:0;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red);font-weight:800}
.fn-title{font-weight:300;font-size:clamp(1.8rem,4.2vw,2.7rem);line-height:1.12;margin:.5rem 0 .5rem;outline:0}.fn-title strong{font-weight:900}
.fn-sub{color:#5a5a66;margin-bottom:1.4rem}
.fn-panel.is-active{animation:fnPanel .7s var(--ease)}
@keyframes fnPanel{from{opacity:0;transform:perspective(1200px) rotateY(-16deg) translateX(46px)}}
.fn-panel.back.is-active{animation-name:fnPanelB}@keyframes fnPanelB{from{opacity:0;transform:perspective(1200px) rotateY(16deg) translateX(-46px)}}

/* --- plaque d'immatriculation --- */
.plate-wrap{display:flex;justify-content:center;margin:.6rem 0 1.4rem;perspective:900px}
.fr-plate{--h:112px;position:relative;display:inline-flex;align-items:stretch;height:var(--h);width:min(560px,100%);border-radius:14px;overflow:hidden;background:linear-gradient(180deg,#fffef8,#f0eee4);border:3px solid #161618;box-shadow:0 2px 0 #fff inset,0 -6px 14px rgba(0,0,0,.12) inset,0 22px 34px -14px rgba(0,0,0,.6),0 0 0 3px rgba(255,255,255,.7);transition:transform .5s var(--ease),box-shadow .4s}
.fp-band{position:relative;flex:none;width:calc(var(--h) * .42);background:linear-gradient(180deg,#1747b8,#0b2f86);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.25rem}
.fp-band b{font-size:calc(var(--h) * .2);font-weight:800;letter-spacing:.02em;line-height:1}
.fp-r{width:calc(var(--h) * .5);flex-direction:column;justify-content:space-between;padding:.5rem 0 .55rem}
.fp-r b{font-size:calc(var(--h) * .3)}
.fp-stars{position:relative;width:calc(var(--h) * .27);height:calc(var(--h) * .27);margin-bottom:.1rem}
.fp-stars i{position:absolute;left:50%;top:50%;width:3px;height:3px;margin:-1.5px;border-radius:50%;background:#ffd400;transform:rotate(var(--a)) translateY(calc(var(--h) * -.115))}
.fp-logo{width:calc(var(--h) * .2);height:calc(var(--h) * .2);border-radius:50%;background:radial-gradient(circle,#ffd400 0 40%,#e3232f 42%);box-shadow:0 0 0 1.5px rgba(255,255,255,.7)}
.fp-body{position:relative;flex:1;min-width:0;display:grid;place-items:center;background:radial-gradient(120% 90% at 50% 0,rgba(255,255,255,.7),transparent 60%)}
.fr-plate input,.fp-txt{width:100%;border:0;background:transparent;text-align:center;font:800 calc(var(--h) * .5)/1 var(--font);letter-spacing:.09em;color:#101012;text-transform:uppercase;text-shadow:0 1px 0 rgba(255,255,255,.9),0 -1px 0 rgba(0,0,0,.25);padding:0 .3rem;min-width:0}
.fr-plate input:focus{outline:0}
.fr-plate input::placeholder{color:#c5c5cc;text-shadow:none}
.fp-shine{position:absolute;inset:0;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.65) 48%,transparent 60%);transform:translateX(-120%);animation:fpshine 4.5s ease-in-out 1s infinite;pointer-events:none}
@keyframes fpshine{55%,100%{transform:translateX(130%)}}
.fr-plate:focus-within{transform:translateY(-4px) rotateX(4deg);box-shadow:0 2px 0 #fff inset,0 -6px 14px rgba(0,0,0,.12) inset,0 34px 44px -14px rgba(200,16,46,.55),0 0 0 4px rgba(255,183,3,.75)}
.fr-plate.ok{box-shadow:0 2px 0 #fff inset,0 22px 34px -14px rgba(0,0,0,.6),0 0 0 4px rgba(34,197,94,.85),0 0 40px rgba(34,197,94,.45)}
.fr-plate.shake{animation:shake .45s}
.fr-plate.scan::after{content:"";position:absolute;top:0;bottom:0;width:26%;background:linear-gradient(90deg,transparent,rgba(34,229,138,.55),transparent);animation:scan 1s ease-in-out infinite alternate}
@keyframes scan{from{left:-10%}to{left:84%}}
.fr-plate.fp-sm{--h:58px;width:auto;min-width:210px;border-width:2px;border-radius:9px;box-shadow:0 12px 20px -10px rgba(0,0,0,.5)}
.fr-plate.fp-sm .fp-txt{font-size:calc(var(--h) * .46);padding:0 .7rem;letter-spacing:.06em}
.fr-plate.fp-sm .fp-shine{display:none}
.fn-hint{color:#7b7b86;font-size:.86rem;margin:.2rem 0 1.2rem}
.fn-error{color:#a3001b;background:#fff1f3;border:1.5px solid #f3b6c0;border-radius:12px;padding:.7rem 1rem;font-size:.9rem;margin:1rem auto;max-width:520px;font-weight:600}

/* --- boutons --- */
.fn-btn{position:relative;overflow:hidden;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:.8rem;background:linear-gradient(180deg,#e21b3c,#a80c26);color:#fff;border:0;border-radius:999px;font:800 1.02rem var(--font);letter-spacing:.04em;padding:.7rem .7rem .7rem 2rem;cursor:pointer;box-shadow:0 18px 34px -12px rgba(200,16,46,.75),inset 0 1px 0 rgba(255,255,255,.3);transition:transform .3s var(--ease),box-shadow .3s;text-transform:uppercase}
.fn-btn::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.4) 50%,transparent 70%);transform:translateX(-130%);animation:btnshine 3.2s ease-in-out 1.2s infinite}
@keyframes btnshine{40%,100%{transform:translateX(130%)}}
.fn-btn:hover{transform:translateY(-3px);box-shadow:0 26px 40px -14px rgba(200,16,46,.85),inset 0 1px 0 rgba(255,255,255,.3)}
.fn-btn:active{transform:scale(.97)}.fn-btn[disabled]{opacity:.65;cursor:wait}
.fn-btn-ico{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#fff;color:var(--red);transition:transform .3s var(--ease)}
.fn-btn-ico .ico{width:20px;height:20px}.fn-btn:hover .fn-btn-ico{transform:translateX(4px)}
.fn-btn-alt{background:#fff;color:var(--ink);border:2px solid #e3e3e8;box-shadow:none;text-transform:none;font-size:.98rem;padding:.9rem 1.8rem}.fn-btn-alt::before{display:none}
.fn-btn-alt:hover{border-color:var(--ink);box-shadow:none}
.fn-actions{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center}

/* --- étape 2 : cartes d'identification --- */
.id-cards{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:1rem;margin:1.4rem 0}
.id-card{background:linear-gradient(180deg,#fff,#faf5f6);border:1.5px solid #ece2e4;border-radius:22px;box-shadow:0 20px 34px -22px rgba(0,0,0,.5);padding:1rem .6rem;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;min-height:190px;animation:cardIn .7s var(--ease) both;transition:transform .35s var(--ease)}
.id-card:hover{transform:translateY(-6px) rotate(-.6deg)}
.id-card:nth-child(2){animation-delay:.12s}.id-card:nth-child(3){animation-delay:.24s}
.id-visual{flex:1;display:grid;place-items:center;width:100%;overflow:hidden;padding:.4rem}
.id-car{width:100%;max-width:150px}
.brand-badge{display:grid;place-items:center;width:78px;height:78px;border-radius:50%;background:linear-gradient(145deg,#2b2b33,#0c0c0f);color:#fff;font-weight:900;font-size:2rem;box-shadow:0 12px 22px -10px rgba(0,0,0,.6)}
.id-card small{color:#9a9aa6;font-weight:700;text-transform:uppercase;font-size:.68rem;letter-spacing:.1em}.id-card strong{font-size:1rem;word-break:break-word}
.field input,textarea{border:1.5px solid #e6dedf;background:#fbf8f8}
.field input:focus,textarea:focus{border-color:var(--red);box-shadow:0 0 0 4px rgba(200,16,46,.14)}

/* --- étape 3 : photos --- */
.fn-label{font-weight:800;color:var(--ink)}
.dropzone{background:linear-gradient(180deg,#fffafb,#fff);border:2px dashed #e0a8b3;border-radius:24px;box-shadow:none;padding:2rem 1rem;position:relative;overflow:hidden}
.dropzone:hover,.dropzone.drag{transform:none;background:#fff1f3;border-color:var(--red)}
.dropzone.drag{box-shadow:0 0 0 6px rgba(225,29,72,.15)}
.dz-ico{background:linear-gradient(145deg,#ee2a49,#a80c26);border-radius:22px;box-shadow:0 16px 26px -10px rgba(200,16,46,.7)}
.thumbs li{border:0;box-shadow:0 10px 20px -10px rgba(0,0,0,.5)}
.prise-card span{border:2px solid #ebe3e4;background:#fff}
.prise-card input:checked+span{background:#fff1f3;box-shadow:0 12px 24px -12px rgba(200,16,46,.7);transform:translateY(-3px)}

/* --- fin --- */
.done-ico{display:grid;place-items:center;width:112px;height:112px;margin:0 auto 1rem;background:none;animation:none}
.done-ico svg{width:112px;height:112px;overflow:visible}
.done-ico .dc{fill:#22c55e;stroke:#22c55e;stroke-width:0;transform-origin:50% 50%;animation:donepop .7s var(--ease) both}
.done-ico .dk{fill:none;stroke:#fff;stroke-width:4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:40;stroke-dashoffset:40;animation:donetick .6s .5s ease-out forwards}
@keyframes donepop{from{transform:scale(0)}}@keyframes donetick{to{stroke-dashoffset:0}}
.done-road{position:relative;height:74px;margin:.4rem 0 1rem;overflow:hidden;border-bottom:4px dashed #d9d0d2}
.done-car{position:absolute;left:0;bottom:6px;width:120px;animation:drive 4.5s linear infinite}
@keyframes drive{from{transform:translateX(-140px)}to{transform:translateX(min(760px,90vw))}}
.done-ref{background:#fff8f9;padding:.6rem 1.2rem;border-radius:999px;border:2px dashed var(--red);margin-bottom:1.6rem;display:inline-block}
.fn-confetti{position:fixed;top:-12px;width:9px;height:14px;border-radius:2px;z-index:50;pointer-events:none;animation:conf var(--dur) cubic-bezier(.25,.6,.4,1) forwards}
@keyframes conf{to{transform:translate(var(--x),105vh) rotate(var(--r));opacity:.9}}

/* --- bandeau de réassurance --- */
.fn-trust{position:relative;z-index:2;list-style:none;margin:0 auto;padding:0 1rem 1.6rem;display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem}
.fn-trust li{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .95rem;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(8px);font-size:.82rem;color:#e6e6ec}
.fn-trust .ico{width:16px;height:16px;color:#ff8da1}.fn-trust .ico-star{color:#ffc83a}

/* --- mobile --- */
@media (max-width:860px){
  .fn-layout{grid-template-columns:1fr;gap:1rem}
  .fn-side{position:static;flex-direction:row;justify-content:center;gap:1rem}
  .tl{width:auto;flex-direction:row;padding:9px 14px;gap:10px;border-radius:999px}.tl::after{display:none}
  .tl-l{width:34px;height:34px}.tl-l::before{display:none}
  .fn-steps{display:none}
  .fn-tag{display:none}.fn-call span{display:none}.fn-call{padding:.6rem}
  .fn-top{height:66px}.fn-logo{margin-right:auto}
  .fr-plate{--h:84px}
  .id-cards{grid-template-columns:1fr 1fr}.id-card:first-child{grid-column:1/-1}
  .fn-card{border-radius:24px}
}
@media (max-width:520px){
  .fr-plate{--h:70px}.fp-band{width:calc(var(--h) * .5)}
  .fn-btn{width:100%;justify-content:space-between}.fn-actions .fn-btn{width:100%}
  .fn-back{position:static;translate:none;margin-right:auto}.fn-head{justify-content:space-between}
}
@media (prefers-reduced-motion:reduce){
  html[data-rm] .fn-floor,html[data-rm] .fn-st,html[data-rm] .fn-orb,html[data-rm] .fp-shine,html[data-rm] .fn-btn::before,html[data-rm] .done-car{animation:none}
}
.fn-back[hidden],.id-cards[hidden],.manual[hidden]{display:none!important}
.fn-floor{background:linear-gradient(rgba(255,60,90,.6) 2px,transparent 2px) 0 0/100% 64px,linear-gradient(90deg,rgba(255,60,90,.6) 2px,transparent 2px) 0 0/90px 100%;height:50%}