/* Frilove — feuille de style
   Palette : nuit prune #1a0a2b · rose cœur #ff3d7f · soleil #ffb23e · lagon #14c8b4 · voile #fff3f7 */
:root{
  --ink:#1a0a2b; --ink2:#2a1245; --rose:#ff3d7f; --sun:#ffb23e; --lagoon:#14c8b4; --veil:#fff3f7;
  --c1:var(--rose); --c2:var(--sun);
  --text:#2b1840; --muted:#6f5d82; --line:rgba(26,10,43,.12);
  --font-h:"Bricolage Grotesque","Trebuchet MS",system-ui,sans-serif;
  --font-b:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --ease:cubic-bezier(.2,.8,.2,1);
  --hh:64px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:120px}
body{margin:0;font-family:var(--font-b);font-size:17px;line-height:1.6;color:var(--text);background:var(--veil);overflow-x:hidden;-webkit-tap-highlight-color:transparent}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--font-h);line-height:1.08;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2.4rem,6.4vw,4.6rem);font-weight:800}
h2{font-size:clamp(1.8rem,4vw,2.9rem);font-weight:800}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}
.skip{position:fixed;left:12px;top:-60px;background:#fff;color:var(--ink);padding:10px 16px;border-radius:12px;z-index:10000;transition:top .2s}
.skip:focus{top:12px}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:8px}

/* ---------- Fond animé, barre de scroll, transition de page ---------- */
.blobs{position:fixed;inset:0;z-index:-1;overflow:hidden;background:var(--veil)}
.blobs i{position:absolute;width:46vmax;height:46vmax;border-radius:50%;filter:blur(70px);opacity:.38;animation:drift 22s ease-in-out infinite alternate}
.blobs i:nth-child(1){background:var(--c1);left:-14vmax;top:-12vmax}
.blobs i:nth-child(2){background:var(--c2);right:-16vmax;top:30vh;animation-delay:-7s}
.blobs i:nth-child(3){background:var(--lagoon);left:20vw;bottom:-22vmax;opacity:.22;animation-delay:-13s}
@keyframes drift{to{transform:translate(8vmax,6vmax) scale(1.18)}}
.scrollbar{position:fixed;left:0;top:0;height:4px;width:100%;transform:scaleX(0);transform-origin:0 50%;background:linear-gradient(90deg,var(--c1),var(--c2));z-index:9998}
.wipe{position:fixed;inset:0;z-index:9997;pointer-events:none;background:radial-gradient(circle at var(--wx,50%) var(--wy,50%),var(--c1),var(--ink) 70%);clip-path:circle(0 at var(--wx,50%) var(--wy,50%));transition:clip-path .5s var(--ease)}
.wipe.out{clip-path:circle(150% at var(--wx,50%) var(--wy,50%));pointer-events:all}
.wipe.in{clip-path:circle(150% at 50% 50%);animation:wipeIn .7s var(--ease) forwards}
@keyframes wipeIn{to{clip-path:circle(0 at 50% 50%)}}

/* ---------- Boutons ---------- */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:.5em;padding:15px 28px;border-radius:999px;border:2px solid transparent;font:700 1rem/1 var(--font-b);text-decoration:none;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s,background .25s;-webkit-user-select:none;user-select:none}
.btn.sm{padding:11px 20px;font-size:.92rem}
.btn.lg{padding:18px 34px;font-size:1.1rem}
.btn:hover{transform:translateY(-3px) scale(1.03)}
.btn:active{transform:scale(.94)}
.btn-heart{background:linear-gradient(120deg,var(--rose),#ff6a5a 55%,var(--sun));background-size:180% 100%;color:#fff;box-shadow:0 12px 28px -10px rgba(255,61,127,.7);animation:shine 5s linear infinite}
@keyframes shine{50%{background-position:100% 0}}
.btn-heart:hover{box-shadow:0 18px 34px -10px rgba(255,61,127,.85)}
.btn-line{border-color:rgba(255,255,255,.45);color:#fff;background:transparent}
.btn-line:hover{background:rgba(255,255,255,.12)}
.light .btn-line,.on-light .btn-line{border-color:var(--ink);color:var(--ink)}
.btn-ghost{color:#fff;background:rgba(255,255,255,.1)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.on-light .btn-ghost{color:var(--ink);background:rgba(26,10,43,.07)}
.ripple{position:absolute;border-radius:50%;background:rgba(255,255,255,.55);transform:scale(0);animation:rip .6s ease-out forwards;pointer-events:none}
@keyframes rip{to{transform:scale(4);opacity:0}}

/* ---------- En-tête ---------- */
.site-header{position:sticky;top:0;z-index:900;background:rgba(26,10,43,.82);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);color:#fff;padding-top:env(safe-area-inset-top);transition:box-shadow .3s,background .3s}
.site-header.scrolled{background:rgba(26,10,43,.95);box-shadow:0 10px 30px -12px rgba(0,0,0,.5)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:var(--hh)}
.brand{display:inline-flex;align-items:center;gap:10px;font:800 1.35rem var(--font-h);text-decoration:none;letter-spacing:-.02em}
.brand svg{animation:beat 1.6s ease-in-out infinite}
@keyframes beat{0%,100%{transform:scale(1)}15%{transform:scale(1.18)}30%{transform:scale(1)}45%{transform:scale(1.12)}}
.nav{display:flex;align-items:center;gap:6px}
.nav a{padding:9px 14px;border-radius:999px;text-decoration:none;font-weight:600;font-size:.95rem;opacity:.85;transition:background .2s,opacity .2s}
.nav a:hover{background:rgba(255,255,255,.12);opacity:1}
.nav-cta-m{display:none}
.actions{display:flex;align-items:center;gap:10px}
.burger{display:none;width:44px;height:44px;border:0;border-radius:14px;background:rgba(255,255,255,.12);cursor:pointer;padding:0;position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:#fff;border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.burger span:nth-child(1){top:15px}.burger span:nth-child(2){top:21px}.burger span:nth-child(3){top:27px}
.burger[aria-expanded=true] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger[aria-expanded=true] span:nth-child(2){opacity:0}
.burger[aria-expanded=true] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.strip{border-top:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04)}
.strip-in{display:flex;gap:8px;overflow-x:auto;padding:9px 0;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.strip-in::-webkit-scrollbar{display:none}
.chip{flex:none;display:inline-flex;align-items:center;gap:7px;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.08);text-decoration:none;font-size:.88rem;font-weight:600;white-space:nowrap;transition:transform .25s var(--ease),background .25s}
.chip b{font-size:1.15rem;font-weight:400;line-height:1}
.chip:hover{transform:translateY(-2px);background:rgba(255,255,255,.18)}
.chip.on{background:linear-gradient(120deg,var(--c1),var(--c2));color:#fff;box-shadow:0 8px 20px -8px var(--c1)}

/* ---------- Sections ---------- */
.section{position:relative;padding:clamp(60px,9vw,112px) 0}
.sec-head{max-width:680px;margin-bottom:clamp(30px,5vw,56px)}
.sec-head p{color:var(--muted);font-size:1.1rem}
.sec-head.center{margin-inline:auto;text-align:center}
.dark{background:var(--ink);color:#fff}
.dark .sec-head p{color:rgba(255,255,255,.72)}

/* ---------- Héros ---------- */
.hero{position:relative;overflow:hidden;color:#fff;background:var(--ink);padding:clamp(48px,8vw,100px) 0 clamp(70px,10vw,130px);isolation:isolate}
.hero::before,.hero::after{content:"";position:absolute;border-radius:50%;filter:blur(90px);z-index:-1;animation:drift 18s ease-in-out infinite alternate}
.hero::before{width:60vmax;height:60vmax;left:-20vmax;top:-26vmax;background:var(--c1);opacity:.55}
.hero::after{width:50vmax;height:50vmax;right:-18vmax;bottom:-24vmax;background:var(--c2);opacity:.4;animation-delay:-9s}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,70px);align-items:center}
.hero h1{margin-bottom:.35em}
.hero .lead{font-size:clamp(1.05rem,2vw,1.3rem);max-width:34em;color:rgba(255,255,255,.82)}
.greet{display:inline-flex;align-items:center;gap:10px;padding:8px 18px 8px 10px;border-radius:999px;background:rgba(255,255,255,.12);font-weight:700;margin-bottom:22px;animation:pop .8s var(--ease) both}
.greet b{font-size:1.7rem;line-height:1;font-weight:400;display:inline-block;animation:wave 2.6s ease-in-out infinite;transform-origin:70% 80%}
@keyframes wave{0%,60%,100%{transform:rotate(0)}10%,30%{transform:rotate(14deg)}20%,40%{transform:rotate(-8deg)}50%{transform:rotate(10deg)}}
@keyframes pop{from{opacity:0;transform:scale(.6) translateY(14px)}}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.cities{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.cities a{padding:7px 14px;border-radius:12px;background:rgba(255,255,255,.12);text-decoration:none;font-size:.9rem;font-weight:600;transition:transform .25s var(--ease),background .25s}
.cities a:hover{transform:translateY(-3px) rotate(-2deg);background:rgba(255,255,255,.24)}
.hero h1 .ln{display:block;overflow:hidden}
.hero h1 .ln span{display:inline-block;animation:rise 1s var(--ease) both}
.hero h1 .ln:nth-child(2) span{animation-delay:.12s}
.hero h1 .ln:nth-child(3) span{animation-delay:.24s}
@keyframes rise{from{transform:translateY(105%)}}

/* pile de cartes du héros */
.stack{position:relative;height:clamp(380px,48vw,540px);perspective:1100px}
.pc{position:absolute;width:56%;aspect-ratio:3/4;border-radius:30px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.6);border:4px solid rgba(255,255,255,.9);background:#333;animation:float 7s ease-in-out infinite;will-change:transform}
.pc img{width:100%;height:100%;object-fit:cover}
.pc:nth-child(1){left:2%;top:6%;transform:rotate(-9deg)}
.pc:nth-child(2){right:0;top:0;transform:rotate(7deg);animation-delay:-2.3s;border-radius:44px 14px 44px 14px}
.pc:nth-child(3){left:22%;bottom:0;transform:rotate(-2deg);animation-delay:-4.6s;border-radius:14px 44px 14px 44px}
@keyframes float{50%{translate:0 -16px}}
.bubble{position:absolute;z-index:3;padding:12px 18px;border-radius:20px 20px 20px 4px;background:#fff;color:var(--ink);font-weight:700;font-size:.95rem;box-shadow:0 14px 30px -10px rgba(0,0,0,.5);animation:bub 6s var(--ease) infinite}
.bubble.b1{left:-2%;bottom:30%}
.bubble.b2{right:0;bottom:12%;border-radius:20px 20px 4px 20px;background:linear-gradient(120deg,var(--rose),var(--sun));color:#fff;animation-delay:2.5s}
@keyframes bub{0%,8%{opacity:0;transform:scale(.4) translateY(20px)}16%,70%{opacity:1;transform:none}80%,100%{opacity:0;transform:translateY(-14px)}}
.fh{position:absolute;bottom:-40px;font-size:var(--s,22px);opacity:0;pointer-events:none;animation:fh var(--t,12s) linear var(--dl,0s) infinite;z-index:0}
@keyframes fh{0%{opacity:0;transform:translateY(0) translateX(0) rotate(0)}10%{opacity:.85}90%{opacity:.6}100%{opacity:0;transform:translateY(-110vh) translateX(var(--dx,30px)) rotate(var(--r,30deg))}}

/* ---------- Statistiques ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{padding:26px 20px;border-radius:26px 8px 26px 8px;background:#fff;box-shadow:0 18px 40px -22px rgba(124,58,237,.45);text-align:center}
.stat b{display:block;font:800 clamp(2.2rem,5vw,3.4rem)/1 var(--font-h);color:var(--ink)}
.stat span{color:var(--muted);font-weight:600}
.stat:nth-child(even){border-radius:8px 26px 8px 26px;background:var(--ink);color:#fff}
.stat:nth-child(even) b{color:var(--sun)}
.stat:nth-child(even) span{color:rgba(255,255,255,.7)}

/* ---------- Défilement d'images ---------- */
.gallery-sec{padding:clamp(50px,7vw,90px) 0;overflow:hidden}
.marquee{overflow:hidden;margin-top:16px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.track{display:flex;gap:16px;width:max-content;animation:slide 48s linear infinite}
.marquee.rev .track{animation-direction:reverse;animation-duration:58s}
.marquee:hover .track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.tile{position:relative;flex:none;width:clamp(150px,22vw,230px);aspect-ratio:3/4;margin:0;border-radius:26px;overflow:hidden;background:var(--ink2);box-shadow:0 18px 36px -18px rgba(26,10,43,.6)}
.marquee.rev .tile{border-radius:26px 8px 26px 8px}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.tile:hover img{transform:scale(1.12) rotate(1.5deg)}
.tile-heart{position:absolute;right:12px;top:10px;font-style:normal;font-size:1.6rem;color:#fff;text-shadow:0 4px 14px rgba(255,61,127,.9);transition:transform .35s var(--ease)}
.tile:hover .tile-heart{transform:scale(1.5) rotate(-12deg)}

/* ---------- Étapes ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{position:relative;padding:34px 28px 30px;border-radius:30px;background:#fff;box-shadow:0 22px 50px -26px rgba(124,58,237,.5);overflow:hidden}
.step::before{counter-increment:s;content:counter(s);position:absolute;right:-6px;top:-24px;font:800 8rem/1 var(--font-h);color:var(--c1);opacity:.1}
.step .ico{display:grid;place-items:center;width:62px;height:62px;border-radius:20px;background:linear-gradient(135deg,var(--c1),var(--c2));font-size:1.8rem;margin-bottom:18px;transition:transform .5s var(--ease)}
.step:hover .ico{transform:rotate(-12deg) scale(1.15)}
.step p{color:var(--muted);margin:0}

/* ---------- Pays ---------- */
.countries{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px}
.cc{position:relative;display:flex;flex-direction:column;gap:6px;padding:26px 22px;border-radius:28px;text-decoration:none;color:#fff;overflow:hidden;background:linear-gradient(145deg,var(--k1),var(--k2));box-shadow:0 20px 40px -22px var(--k1)}
.cc:nth-child(3n+2){border-radius:8px 28px 8px 28px}
.cc .fl{font-size:3.2rem;line-height:1;transition:transform .5s var(--ease)}
.cc:hover .fl{transform:scale(1.25) rotate(-8deg)}
.cc h3{margin:6px 0 0;color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.25)}
.cc small{opacity:.9;font-weight:600}
.cc::after{content:"♥";position:absolute;right:-12px;bottom:-34px;font-size:7rem;color:#fff;opacity:.15;transition:transform .6s var(--ease)}
.cc:hover::after{transform:scale(1.4) rotate(-14deg)}

/* ---------- Villes / engagements ---------- */
.city-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.city{padding:26px 22px;border-radius:26px;background:#fff;box-shadow:0 16px 36px -22px rgba(26,10,43,.5);text-decoration:none;display:block;transition:transform .3s var(--ease)}
.city:hover{transform:translateY(-6px)}
.city b{display:block;font:800 1.4rem var(--font-h);margin-bottom:4px}
.city span{color:var(--muted);font-size:.95rem}
.city i{display:inline-block;margin-top:12px;font-style:normal;color:var(--c1);font-weight:700}
.rules{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.rule{padding:26px;border-radius:24px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14)}
.rule b{font-size:2rem;display:block;margin-bottom:8px}
.rule p{margin:0;color:rgba(255,255,255,.78)}

/* ---------- Famille ---------- */
.fam-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.fam-card{display:block;padding:32px;border-radius:32px;text-decoration:none;color:#fff;background:linear-gradient(140deg,var(--f1),var(--f2));box-shadow:0 26px 50px -26px var(--f2);position:relative;overflow:hidden}
.fam-card:nth-child(2){border-radius:10px 32px 10px 32px}
.fam-logo{display:grid;place-items:center;width:58px;height:58px;border-radius:18px;background:rgba(255,255,255,.22);font:800 1.8rem var(--font-h);margin-bottom:16px}
.fam-card h3{color:#fff;font-size:1.6rem;margin-bottom:8px}
.fam-card p{opacity:.92}
.fam-link{display:inline-block;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.22);font-weight:700;font-size:.9rem}

/* ---------- CTA final ---------- */
.cta{position:relative;overflow:hidden;text-align:center;color:#fff;background:linear-gradient(130deg,var(--ink),#4a1560 60%,var(--c1))}
.cta .big{font-size:clamp(3.5rem,10vw,7rem);display:block;animation:beat 1.6s ease-in-out infinite;margin-bottom:10px}
.cta p{max-width:34em;margin-inline:auto;color:rgba(255,255,255,.82)}

/* ---------- Pages internes / légales ---------- */
.page-head{background:var(--ink);color:#fff;padding:clamp(44px,7vw,84px) 0 clamp(60px,8vw,100px);position:relative;overflow:hidden;isolation:isolate}
.page-head::before{content:"";position:absolute;width:46vmax;height:46vmax;right:-14vmax;top:-22vmax;border-radius:50%;background:var(--c1);opacity:.5;filter:blur(80px);z-index:-1}
.page-head p{color:rgba(255,255,255,.78);max-width:40em;font-size:1.12rem;margin:0}
.doc{background:#fff;margin-top:-40px;position:relative;border-radius:32px;padding:clamp(24px,5vw,56px);box-shadow:0 30px 60px -32px rgba(26,10,43,.5);max-width:860px;margin-inline:auto}
.doc h2{font-size:1.5rem;margin-top:1.6em}
.doc h2:first-child{margin-top:0}
.doc ul{padding-left:1.2em}
.doc li{margin-bottom:.4em}
.doc .upd{color:var(--muted);font-size:.92rem}
.doc a{color:var(--c1);font-weight:600}
.doc-wrap{padding-bottom:clamp(50px,8vw,100px)}
.form{display:grid;gap:16px}
.field label{display:block;font-weight:700;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:14px 16px;border-radius:16px;border:2px solid var(--line);font:inherit;background:#fff;color:var(--text);transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--c1);box-shadow:0 0 0 4px rgba(255,61,127,.18)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.notice{padding:14px 18px;border-radius:16px;background:#e9fbf7;color:#0b6b5e;font-weight:600}
.notice.err{background:#ffe8ee;color:#a1123f}
.switch{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
.switch input{width:52px;height:30px;accent-color:var(--rose);flex:none}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.check input{margin-top:5px;accent-color:var(--rose);width:18px;height:18px}
.err-big{font:800 clamp(6rem,24vw,13rem)/1 var(--font-h);background:linear-gradient(120deg,var(--rose),var(--sun));-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Pied de page ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.78);padding:clamp(48px,7vw,80px) 0 0}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:30px}
.site-footer h3{font-size:1rem;color:#fff;margin-bottom:12px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{text-decoration:none;transition:color .2s,padding .2s}
.site-footer li a:hover{color:var(--sun);padding-left:4px}
.foot-brand .brand{color:#fff;margin-bottom:10px}
.foot-end{margin-top:40px;padding:22px 0 calc(22px + env(safe-area-inset-bottom));border-top:1px solid rgba(255,255,255,.1);font-size:.9rem}

/* ---------- Bannières PWA + cookies ---------- */
.install{position:fixed;z-index:9990;left:50%;top:calc(env(safe-area-inset-top) + 12px);width:min(560px,100% - 24px);display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:14px 16px;border-radius:26px;background:#fff;color:var(--ink);box-shadow:0 30px 70px -20px rgba(0,0,0,.55);transform:translate(-50%,-160%);transition:transform .7s cubic-bezier(.3,1.5,.5,1)}
.install[hidden],.cookie[hidden]{display:none}
.install.show{transform:translate(-50%,0)}
.install img{border-radius:14px;flex:none}
.install-txt{flex:1 1 220px;display:grid;gap:2px;font-size:.9rem;line-height:1.35}
.install-txt strong{font:800 1.02rem var(--font-h)}
.install-txt span{color:var(--muted)}
.install-how{color:var(--ink)!important;font-weight:600;background:#fff3f7;border-radius:12px;padding:8px 10px;margin-top:6px}
.install-btns{display:flex;gap:8px;margin-left:auto}
.install .btn-line{border-color:var(--ink);color:var(--ink)}
.cookie{position:fixed;z-index:9980;left:50%;bottom:calc(env(safe-area-inset-bottom) + 12px);width:min(760px,100% - 24px);display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 18px;border-radius:26px;background:var(--ink);color:#fff;box-shadow:0 30px 70px -20px rgba(0,0,0,.6);transform:translate(-50%,160%);transition:transform .7s cubic-bezier(.3,1.5,.5,1)}
.cookie.show{transform:translate(-50%,0)}
.cookie-ico{font-size:2rem;animation:wave 3s ease-in-out infinite}
.cookie p{flex:1 1 260px;margin:0;font-size:.9rem;line-height:1.45;color:rgba(255,255,255,.85)}
.cookie p a{color:var(--sun)}
.cookie-btns{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- Cœurs (JS) ---------- */
.hfx{position:fixed;left:0;top:0;z-index:9999;pointer-events:none;line-height:1;will-change:transform,opacity;filter:drop-shadow(0 4px 8px rgba(255,61,127,.35))}

/* ---------- Révélations au scroll ---------- */
.rv{opacity:0;transform:translateY(40px) scale(.97);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.rv.l{transform:translateX(-60px)}
.rv.r{transform:translateX(60px)}
.rv.z{transform:scale(.7) rotate(-4deg)}
.rv.in{opacity:1;transform:none}
html:not(.js) .rv{opacity:1;transform:none}
.tilt{transform-style:preserve-3d}
.tilt.tilting{transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateZ(0);transition:transform .15s}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .stack{max-width:440px;margin:10px auto 0;width:100%}
  .stats{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:1/-1}
  .burger{display:inline-block}
  .actions .btn{display:none}
  .nav{position:fixed;left:12px;right:12px;top:calc(var(--hh) + env(safe-area-inset-top) + 8px);flex-direction:column;align-items:stretch;padding:14px;border-radius:26px;background:var(--ink);box-shadow:0 30px 60px -20px rgba(0,0,0,.7);transform:translateY(-12px) scale(.96);opacity:0;pointer-events:none;transition:transform .35s var(--ease),opacity .25s;z-index:950}
  .nav.open{transform:none;opacity:1;pointer-events:auto}
  .nav a{padding:14px 16px;font-size:1.05rem}
  .nav-cta-m{display:block;margin-top:6px;text-align:center;background:linear-gradient(120deg,var(--rose),var(--sun));opacity:1!important}
}
@media (max-width:560px){
  body{font-size:16px}
  .row2{grid-template-columns:1fr}
  .install-btns{width:100%}.install-btns .btn{flex:1}
  .cookie-btns{width:100%}.cookie-btns .btn{flex:1}
  .foot-grid{grid-template-columns:1fr}
  .hero-cta .btn{flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
  .track{animation:none}
  .marquee{overflow-x:auto}
}