/* Alpea Propreté - design system v2 (fraîcheur alpine premium, direction Gemini) */
:root{
  --deep:#0a3b36; --deep-2:#062623; --deep-3:#0d4a43; --ink:#16302c; --muted:#516b66;
  --mint:#28d6a8; --mint-dark:#16b98d; --mint-soft:#d4f7ee;
  --paper:#fbfdfc; --sky:#e9f6f1; --line:#e2efea; --white:#fff;
  --fam-res:#28d6a8; --fam-pro:#3f8fd6; --fam-spe:#7d6cf0; --fam-ext:#5cb85c;
  --ok:#16b98d;
  --r:20px; --r-sm:13px; --r-lg:28px; --maxw:1200px;
  --shadow:0 26px 64px -26px rgba(10,59,54,.22);
  --shadow-sm:0 14px 36px -20px rgba(10,59,54,.18);
  --shadow-float:0 30px 60px -24px rgba(10,59,54,.28);
  --spring:cubic-bezier(.34,1.56,.64,1);
  --disp:"Bricolage Grotesque",-apple-system,BlinkMacSystemFont,sans-serif;
  --body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.62;font-size:17px;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
svg{width:1.1em;height:1.1em;flex:0 0 auto;vertical-align:middle}
h1,h2,h3,h4{font-family:var(--disp);font-weight:800;line-height:1.07;letter-spacing:-.022em;margin:0}
p{margin:0 0 1rem}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;font-size:.8rem;letter-spacing:.03em;text-transform:uppercase;color:var(--mint-dark);background:var(--sky);border:1px solid var(--line);padding:.44rem .9rem;border-radius:999px}
.eyebrow.on-deep{color:#8ff0d5;background:rgba(40,214,168,.1);border-color:rgba(40,214,168,.22)}
.kick{color:var(--mint-dark);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:.82rem;margin-bottom:.75rem;display:block}
.tag-ph{background:rgba(40,214,168,.16);color:var(--mint-dark);padding:0 .35em;border-radius:5px;font-weight:800}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--body);font-weight:700;font-size:1rem;padding:.95rem 1.7rem;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .18s var(--spring),box-shadow .25s ease,background .25s,color .2s;text-align:center}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.97)}
.btn-mint{background:var(--mint);color:#03271f;box-shadow:0 14px 30px -14px rgba(40,214,168,.85)}
.btn-mint:hover{background:var(--mint-dark);color:#fff;box-shadow:0 18px 38px -14px rgba(40,214,168,.9)}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-line{border-color:var(--line);color:var(--deep);background:#fff}
.btn-line:hover{border-color:var(--mint);box-shadow:var(--shadow-sm)}

/* header */
.hdr{position:sticky;top:0;z-index:40;background:rgba(251,253,252,.82);backdrop-filter:saturate(160%) blur(12px);-webkit-backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:78px;gap:1rem}
.logo{display:flex;align-items:center;gap:.6rem;font-family:var(--disp);font-weight:800;font-size:1.38rem;color:var(--deep);letter-spacing:-.03em}
.logo .drop{width:34px;height:34px;border-radius:50% 50% 50% 12px;background:linear-gradient(150deg,var(--mint),var(--mint-dark));box-shadow:inset 0 -4px 8px rgba(0,0,0,.12);position:relative;flex:0 0 auto}
.logo .drop::after{content:"";position:absolute;top:8px;left:9px;width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.62)}
.logo .p2{color:var(--mint-dark)}
.nav{display:flex;align-items:center;gap:.2rem}
.nav a{font-weight:600;font-size:.95rem;color:var(--ink);padding:.5rem .78rem;border-radius:10px;transition:.16s}
.nav a:hover{background:var(--sky);color:var(--deep)}
.nav .has-drop{position:relative}
.drop-menu{position:absolute;top:calc(100% + 8px);left:0;min-width:236px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:.5rem;display:none;flex-direction:column}
.nav .has-drop:hover .drop-menu,.nav .has-drop:focus-within .drop-menu{display:flex}
.drop-menu a{font-size:.92rem;padding:.55rem .7rem}
.hdr-cta{display:flex;align-items:center;gap:.7rem}
.hdr-tel{font-weight:800;color:var(--deep);white-space:nowrap;display:inline-flex;align-items:center;gap:.4rem}
.hdr-tel:hover{color:var(--mint-dark)}
.burger{display:none;background:none;border:0;cursor:pointer;padding:.4rem}
.burger span{display:block;width:26px;height:2.5px;background:var(--deep);margin:5px 0;border-radius:2px;transition:.2s}

/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--deep) 0%,var(--deep-2) 100%);color:#fff}
.hero::before{content:"";position:absolute;top:-12%;right:-6%;width:52%;height:88%;background:radial-gradient(circle,rgba(40,214,168,.22),transparent 68%);filter:blur(64px);pointer-events:none}
.hero::after{content:"";position:absolute;bottom:-30%;left:-8%;width:44%;height:80%;background:radial-gradient(circle,rgba(40,214,168,.1),transparent 66%);filter:blur(60px);pointer-events:none}
.hero-in{position:relative;display:grid;grid-template-columns:1.18fr .82fr;gap:3.4rem;align-items:center;padding:4.8rem 0 5.4rem}
.hero h1{color:#fff;font-size:clamp(2.6rem,5.6vw,4.5rem);margin:1.2rem 0}
.hero h1 .accent{color:var(--mint)}
.hero p.lead{color:#c9ded8;font-size:clamp(1.1rem,1.7vw,1.3rem);max-width:38ch;margin:0 0 2.2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.85rem}
.hero-proof{display:flex;flex-wrap:wrap;gap:1.5rem;margin-top:2.6rem}
.hero-proof span{display:inline-flex;align-items:center;gap:.5rem;color:#a9ccc4;font-weight:600;font-size:.94rem}
.hero-proof .dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(40,214,168,.16)}
.hero.compact .hero-in{grid-template-columns:1fr;padding:3.2rem 0 3.4rem;max-width:840px}
.hero.compact h1{font-size:clamp(2.1rem,4.2vw,3.1rem)}
.hero.compact p.lead{max-width:62ch}

/* quote card */
.qcard{background:#fff;border-radius:var(--r-lg);padding:1.9rem;box-shadow:var(--shadow-float);border:1px solid rgba(255,255,255,.6)}
.qcard h3{font-size:1.35rem;color:var(--deep);margin-bottom:.3rem}
.qcard p.small{color:var(--muted);font-size:.92rem;margin:.2rem 0 1.3rem}
.qrow{display:flex;flex-direction:column;gap:.7rem;margin-bottom:1.2rem}
.qitem{display:flex;align-items:center;gap:.75rem;padding:.72rem .9rem;background:var(--sky);border-radius:14px;font-weight:600;color:var(--deep);font-size:.95rem}
.qitem .ic{width:36px;height:36px;border-radius:11px;background:#fff;display:grid;place-items:center;color:var(--mint-dark);flex:0 0 auto;box-shadow:var(--shadow-sm)}
.qcard .btn{width:100%;justify-content:center}

/* sections */
section{padding:5.2rem 0}
.band-sky{background:var(--sky)}
.sec-head{max-width:680px;margin-bottom:2.8rem}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(1.9rem,3.5vw,2.85rem);color:var(--deep)}
.sec-head p{color:var(--muted);font-size:1.12rem;margin:.75rem 0 0}

/* breadcrumb */
.crumb{padding:1.2rem 0 0}
.crumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;margin:0;padding:0;font-size:.88rem;color:var(--muted)}
.crumb li::after{content:"›";margin-left:.4rem;color:#9db8b1}
.crumb li:last-child::after{content:""}
.crumb a{color:var(--mint-dark);font-weight:600}

/* families */
.fams{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.fam{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.9rem;overflow:hidden;transition:transform .22s var(--spring),box-shadow .25s,border-color .25s;display:block}
.fam:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--c) 40%,var(--line))}
.fam::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:var(--c);transform:scaleX(1);transform-origin:left;transition:height .25s}
.fam:hover::before{height:7px}
.fam .badge{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:color-mix(in srgb,var(--c) 14%,#fff);color:var(--c);margin-bottom:1.2rem;transition:transform .22s var(--spring)}
.fam:hover .badge{transform:scale(1.06) rotate(-3deg)}
.fam .badge svg{width:27px;height:27px}
.fam h3{font-size:1.34rem;color:var(--deep);margin-bottom:.75rem}
.fam ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.45rem}
.fam li{font-size:.82rem;font-weight:600;color:var(--muted);background:var(--sky);border-radius:999px;padding:.32rem .7rem}
.fam .more{margin-top:1.3rem;display:inline-flex;align-items:center;gap:.4rem;color:var(--c);font-weight:700;font-size:.92rem}
.fam .more svg{transition:transform .2s}
.fam:hover .more svg{transform:translateX(4px)}

/* service cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.7rem;display:block;transition:transform .2s var(--spring),box-shadow .25s,border-color .25s}
a.card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:var(--mint-soft)}
.card .ic{width:50px;height:50px;border-radius:14px;background:var(--sky);color:var(--mint-dark);display:grid;place-items:center;margin-bottom:1.1rem}
.card .ic svg{width:25px;height:25px}
.card h3{font-size:1.18rem;color:var(--deep);margin-bottom:.45rem}
.card p{color:var(--muted);font-size:.96rem;margin:0}
.card .more{margin-top:1rem;color:var(--mint-dark);font-weight:700;font-size:.9rem;display:inline-flex;gap:.35rem;white-space:nowrap}
.card .more svg{transition:transform .2s}
a.card:hover .more svg{transform:translateX(4px)}

/* prose + intext */
.prose p{color:var(--muted)}
.prose a{color:var(--mint-dark);font-weight:600;text-decoration:underline;text-underline-offset:2px}
.prose a:hover{color:var(--deep)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:2.8rem;align-items:center}
.prose h2{color:var(--deep);margin-bottom:.75rem}
.mediacard{border-radius:var(--r-lg);background:linear-gradient(160deg,var(--deep),var(--deep-3));color:#fff;padding:2.1rem;box-shadow:var(--shadow);position:relative;overflow:hidden}
.mediacard::before{content:"";position:absolute;top:-40%;right:-20%;width:60%;height:120%;background:radial-gradient(circle,rgba(40,214,168,.16),transparent 65%);filter:blur(40px)}
.mediacard h3{color:#fff;margin-bottom:1rem;position:relative}
.mediacard ul{list-style:none;padding:0;margin:0;display:grid;gap:.65rem;position:relative}
.mediacard li{display:flex;gap:.6rem;align-items:flex-start;color:#d7ede7}
.mediacard li svg{width:20px;height:20px;color:var(--mint)}

/* checklist */
.checklist{list-style:none;margin:0;padding:0;display:grid;gap:.75rem}
.checklist li{display:flex;gap:.7rem;align-items:flex-start}
.checklist li svg{width:22px;height:22px;color:var(--mint-dark);flex:0 0 auto;margin-top:2px}

/* villes grid */
.villes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:.75rem}
.ville-link{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.88rem 1.05rem;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);font-weight:600;color:var(--ink);transition:.18s var(--spring)}
.ville-link:hover{border-color:var(--mint);color:var(--deep);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.ville-link .km{font-size:.78rem;color:var(--muted);font-weight:600}

/* zones band */
.zones{background:linear-gradient(150deg,var(--deep),var(--deep-2));color:#fff;border-radius:var(--r-lg);padding:clamp(2.6rem,5vw,4.2rem);position:relative;overflow:hidden}
.zones::before{content:"";position:absolute;top:-30%;right:-6%;width:46%;height:120%;background:radial-gradient(circle,rgba(40,214,168,.18),transparent 66%);filter:blur(56px);pointer-events:none}
.zones h2{color:#fff;font-size:clamp(1.75rem,3.2vw,2.55rem);position:relative}
.zones p{color:#bcdad2;max-width:54ch;position:relative}
.zgrid{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.7rem;position:relative}
.zgrid a{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);padding:.55rem .95rem;border-radius:999px;font-weight:600;font-size:.92rem;color:#eafaf5;transition:.16s}
.zgrid a:hover{background:var(--mint);color:#03271f;border-color:var(--mint);transform:translateY(-2px)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;counter-reset:s}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:2.4rem 1.7rem 1.7rem}
.step .n{counter-increment:s;position:absolute;top:1.1rem;right:1.3rem;font-family:var(--disp);font-weight:800;font-size:3.4rem;line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--mint-soft);text-stroke:1.5px var(--mint-soft)}
.step .n::before{content:"0" counter(s)}
.step h3{font-size:1.2rem;color:var(--deep);margin-bottom:.45rem;position:relative}
.step p{color:var(--muted);font-size:.96rem;margin:0}

/* faq */
.faq{display:grid;gap:.85rem;max-width:840px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:0 1.3rem;transition:box-shadow .2s}
.faq details[open]{box-shadow:var(--shadow-sm)}
.faq summary{cursor:pointer;font-family:var(--disp);font-weight:700;color:var(--deep);padding:1.15rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;color:var(--mint-dark);font-weight:400;transition:transform .25s var(--spring)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details[open] summary{border-bottom:1px solid var(--line)}
.faq .ans{padding:1rem 0 1.25rem;color:var(--muted)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:2.6rem;align-items:start}
.contact-info{display:grid;gap:1rem}
.citem{display:flex;gap:.9rem;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:1.15rem 1.25rem;transition:.18s}
.citem:hover{border-color:var(--mint-soft);box-shadow:var(--shadow-sm)}
.citem .ic{width:44px;height:44px;border-radius:12px;background:var(--sky);color:var(--mint-dark);display:grid;place-items:center;flex:0 0 auto}
.citem strong{display:block;color:var(--deep)}
.citem span{color:var(--muted);font-size:.95rem}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:2rem;box-shadow:var(--shadow-sm)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.35rem;color:var(--deep)}
.field input,.field select,.field textarea{width:100%;padding:.85rem .95rem;border:1px solid var(--line);border-radius:var(--r-sm);font-family:inherit;font-size:1rem;color:var(--ink);background:var(--paper);transition:.16s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--mint);background:#fff;box-shadow:0 0 0 4px rgba(40,214,168,.16)}
.field textarea{resize:vertical;min-height:120px}
.form .note{font-size:.82rem;color:var(--muted);margin-top:.3rem}

/* cta */
.cta{background:var(--sky);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(2.6rem,5vw,3.8rem);text-align:center;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;top:-40%;left:50%;transform:translateX(-50%);width:60%;height:120%;background:radial-gradient(circle,rgba(40,214,168,.14),transparent 66%);filter:blur(50px);pointer-events:none}
.cta h2{font-size:clamp(1.9rem,3.5vw,2.7rem);color:var(--deep);position:relative}
.cta p{color:var(--muted);max-width:54ch;margin:.85rem auto 1.9rem;font-size:1.12rem;position:relative}
.cta .hero-actions{justify-content:center;position:relative}

/* footer */
.ft{background:var(--deep);color:#b6d3cc;padding:3.6rem 0 1.6rem}
.ft-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2.2rem}
.ft h4{color:var(--mint);font-family:var(--disp);font-size:1rem;margin:0 0 1rem}
.ft a{display:block;padding:.24rem 0;color:#b6d3cc;transition:.15s}
.ft a:hover{color:var(--mint);transform:translateX(2px)}
.ft .logo{color:#fff;margin-bottom:.8rem}
.ft .logo .p2{color:var(--mint)}
.ft-note{color:#8fb4ab;font-size:.94rem}
.ft-bot{border-top:1px solid rgba(255,255,255,.1);margin-top:2.6rem;padding-top:1.4rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem;color:#7ea89f;font-size:.86rem}
.ft-bot a{display:inline;color:#7ea89f}
.ft-bot a:hover{color:var(--mint)}

/* mobile call bar */
.callbar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:60;background:#fff;border-top:1px solid var(--line);gap:.55rem;padding:.5rem .6rem;padding-bottom:calc(.5rem + env(safe-area-inset-bottom));box-shadow:0 -8px 26px -12px rgba(10,59,54,.32)}
.callbar a{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.92rem .5rem;border-radius:14px;font-weight:800;font-size:1.02rem}
.callbar .cb-call{background:var(--mint);color:#03271f}
.callbar .cb-quote{background:var(--deep);color:#fff}

@media(max-width:900px){
  .hero-in{grid-template-columns:1fr;gap:2.2rem;padding:3.2rem 0 3.6rem}
  .fams,.steps,.split,.contact-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
  .ft-grid{grid-template-columns:1fr 1fr}
  .nav,.hdr-tel,.hdr-cta{display:none}
  .burger{display:block}
  .hdr.open .nav{display:flex;position:absolute;top:78px;left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:1rem;gap:.2rem;box-shadow:var(--shadow)}
  .hdr.open .nav a{width:100%;padding:.7rem .8rem}
  .hdr.open .nav .drop-menu{display:flex;position:static;box-shadow:none;border:0;padding:.2rem 0 .2rem 1rem}
  .callbar{display:flex}
  body{padding-bottom:78px}
}
@media(max-width:560px){
  .cards,.ft-grid,.form .row{grid-template-columns:1fr}
  .hero-actions{flex-direction:column}.hero-actions .btn{justify-content:center}
  .step{padding:2.6rem 1.4rem 1.4rem}
}