:root{--ink:#192b24;--muted:#5b6b62;--paper:#f7f6f1;--line:#e0e3d9;--green:#244e3b;--green-2:#2f6a4f;--lime:#d6ee78;--white:#fff;--danger:#9b3528;--radius:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;-webkit-text-size-adjust:100%}
a{color:inherit;text-underline-offset:4px}
:focus-visible{outline:3px solid #668921;outline-offset:3px}
.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:#fff;padding:12px;z-index:20}
[hidden]{display:none!important}

/* En-tête */
.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 5vw;background:rgba(247,246,241,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-size:16px;min-height:48px}
.brandmark{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--green);color:var(--lime);font:italic bold 26px Georgia,serif}
nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
nav a{display:inline-flex;align-items:center;min-height:48px;padding:0 12px;text-decoration:none;font-size:14px;border-radius:10px}
nav a:not(.primary):hover{background:#eceee4}

/* Boutons */
.primary,.ghost{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;border-radius:12px;font-weight:650;text-decoration:none;border:0;cursor:pointer;font-size:15px;touch-action:manipulation}
.primary{background:var(--green);color:#fff}
.primary:hover{background:var(--green-2)}
.ghost{background:transparent;border:1px solid #c7cfc4;color:var(--ink)}
.big{min-height:56px;padding:14px 26px;font-size:16px}
nav .primary{color:#fff;padding:0 18px}

main{max-width:1240px;margin:auto;padding:0 5vw}

/* Héros */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding:64px 0 56px}
.eyebrow{font-size:12px;font-weight:750;letter-spacing:2px;text-transform:uppercase;color:var(--green);margin:0 0 14px}
h1{font-size:clamp(34px,5vw,60px);line-height:1.06;letter-spacing:-2px;margin:0 0 20px;font-weight:680}
h1 em{font-family:Georgia,serif;font-weight:400;color:var(--green)}
h2{font-size:clamp(26px,3.2vw,38px);line-height:1.15;letter-spacing:-1px;margin:0 0 10px}
h3{font-size:18px;margin:0 0 8px}
p{color:var(--muted)}
.lead{font-size:18px;max-width:600px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}
.proofs{list-style:none;padding:0;margin:0;display:flex;gap:10px;flex-wrap:wrap}
.proofs li{font-size:13px;background:#eaf0df;color:#345331;padding:7px 14px;border-radius:30px}

.hero-visual{position:relative;height:420px}
.device{position:absolute;background:var(--ink);border-radius:22px;padding:10px;box-shadow:0 24px 50px -20px rgba(25,43,36,.45)}
.device .screen{background:#fff;border-radius:14px;height:100%;padding:16px;display:flex;flex-direction:column;gap:10px}
.chip{align-self:flex-start;font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;background:var(--lime);padding:4px 10px;border-radius:20px}
.pos{left:0;top:20px;width:64%;height:220px}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;flex:1}
.tiles i{background:#eddfbb;border-radius:10px}.tiles i:nth-child(2n){background:#dce8d5}.tiles i:nth-child(3n){background:#ead7ca}
.total{display:flex;justify-content:space-between;font-size:14px;border-top:1px solid var(--line);padding-top:8px}
.phone{right:0;top:0;width:31%;height:250px;border-radius:28px}
.phone .screen{align-items:center;justify-content:center;text-align:center;border-radius:20px}
.qr{width:80%;aspect-ratio:1;background:conic-gradient(var(--ink) 25%,#fff 0 50%,var(--ink) 0 75%,#fff 0) 0 0/28% 28%;border:6px solid var(--ink);border-radius:6px}
.phone small{font-size:11px;color:var(--muted)}
.kds{right:0;bottom:0;width:60%;height:170px;background:#2b3a33}
.ticket{font-size:13px;background:#f2f4ea;border-left:4px solid var(--green);padding:6px 10px;border-radius:6px}

/* Sections */
.section{padding:72px 0}
.section-head{max-width:720px;margin-bottom:36px}
.grid{display:grid;gap:20px}
.features{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.card p{margin:0;font-size:15px}
.card ul{margin:0;padding-left:20px;color:var(--muted);font-size:15px}
.card li{margin:6px 0}
.icon{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:#eaf0df;font-size:26px;margin-bottom:14px}
.plan .price{font-weight:650;color:var(--green);margin:0 0 14px}
.plan.featured{background:var(--green);border-color:var(--green);color:#fff}
.plan.featured .price{color:var(--lime)}
.plan.featured ul{color:#dfe8e0;margin-bottom:22px}
.plan.featured .primary{background:var(--lime);color:var(--ink)}

/* Formulaire */
.quote{border-top:1px solid var(--line)}
fieldset{border:0;padding:0;margin:0 0 28px}
legend{font-size:20px;font-weight:700;margin-bottom:14px;padding:0}
.hint{margin:-6px 0 16px;font-size:14px}
.fields{display:grid;gap:16px 20px;margin-bottom:16px}
.quote-form label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}
.quote-form fieldset>label{margin-bottom:16px}
.quote-form small{font-weight:400;color:var(--muted);font-size:12px}
abbr{color:var(--danger);text-decoration:none}
input:not([type=checkbox]),select,textarea{font:inherit;font-size:16px;width:100%;min-height:50px;padding:12px 14px;border:1px solid #c7cfc4;border-radius:12px;background:#fff;color:var(--ink)}
input[aria-invalid=true],select[aria-invalid=true],textarea[aria-invalid=true]{border-color:var(--danger);background:#fff8f5}
input[type=checkbox]{width:24px;height:24px;margin:0;flex:none;accent-color:var(--green)}

.need:has(input:checked){border-color:var(--green);background:#eef4e6}
.quote-form .check{flex-direction:row;align-items:center;gap:12px;flex:1;min-height:56px;cursor:pointer;font-weight:400}
.check span{display:flex;flex-direction:column;line-height:1.3}
.check b{font-size:15px}
.need.invalid,.needs.invalid .need{border-color:var(--danger)}
.trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.submit[aria-busy=true]{opacity:.65;pointer-events:none}
.form-errors{background:#fff1eb;color:var(--danger);border-radius:12px;padding:14px 18px;margin-bottom:16px;font-size:14px}
.form-errors ul{margin:6px 0 0;padding-left:20px}
.form-ok{background:#eaf0df;color:#2c4d2c;border-radius:12px;padding:18px;font-weight:600;margin:16px 0 0}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px}
.faq summary{cursor:pointer;min-height:56px;display:flex;align-items:center;padding:12px 20px;font-weight:650;list-style:none}
.faq summary::after{content:'+';margin-left:auto;font-size:24px;color:var(--green)}
.faq details[open] summary::after{content:'–'}
.faq summary::-webkit-details-marker{display:none}
.faq details p{margin:0;padding:0 20px 18px}

footer{border-top:1px solid var(--line);padding:36px 5vw;display:grid;grid-template-columns:2fr 1fr;gap:24px;font-size:14px}
footer p{margin:6px 0 0;max-width:460px}
.footer-links{display:flex;flex-direction:column;gap:4px}
.footer-links a{min-height:44px;display:inline-flex;align-items:center}
.copy{grid-column:1/-1;font-size:12px}

/* Page légale */
.legal{max-width:820px;padding:48px 0 72px}
.legal h1{font-size:clamp(30px,4vw,44px)}
.legal h2{font-size:22px;margin-top:32px}

@media(max-width:1000px){
  .hero{grid-template-columns:1fr;padding-top:40px}
  .hero-visual{height:340px;max-width:560px;width:100%}
  .features{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .topbar{flex-wrap:wrap;padding:8px 16px}
  nav{width:100%;justify-content:space-between;gap:0}
  nav a:not(.primary){display:none}
  nav .primary{width:100%}
  main{padding:0 16px}
  .hero-visual{height:280px}
  .pos{height:160px;top:10px}.phone{height:190px}.kds{height:130px}
  .section{padding:52px 0}
  footer{grid-template-columns:1fr;padding:28px 16px}
  .actions .big{width:100%}
}

/* Bande matériel SUNMI (pleine largeur) */
body{overflow-x:clip}
.hw-band{margin:24px calc(50% - 50vw) 0;background:radial-gradient(1200px 500px at 85% -10%,#2f6a4f 0,transparent 60%),var(--green);color:#fff}
.hw-inner{max-width:1240px;margin:auto;padding:84px 5vw;display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:56px;align-items:center}
.hw-band h2{color:#fff}
.hw-band p{color:#d5e1d8}
.eyebrow.light{color:var(--lime)}
.sunmi{display:inline-block;background:var(--lime);color:var(--ink);padding:0 12px;border-radius:10px;letter-spacing:1px}
.hw-intro>p{font-size:17px;margin:14px 0 28px}
.hw-badges{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.hw-badges li{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:12px 16px}
.hw-badges b{display:block;font-size:15px}
.hw-badges small{color:#c4d3c9;font-size:13px}
.hw-badge-icon{flex:none;display:grid;place-items:center;width:48px;height:48px;border-radius:50%;border:2px solid var(--lime);color:var(--lime);font-weight:800;font-size:13px;letter-spacing:.5px}
.hw-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.hw-card{background:#fff;color:var(--ink);border-radius:20px;padding:20px 22px 24px;box-shadow:0 18px 40px -24px rgba(0,0,0,.55);transition:transform .2s}
.hw-card:hover{transform:translateY(-3px)}
.hw-card h3{margin:8px 0 6px}
.hw-card p{color:var(--muted);font-size:14px;margin:0}
.hw-art{display:block;width:100%;height:120px;background:var(--paper);border-radius:14px;margin-bottom:14px;padding:6px}
.a-dark{fill:var(--ink)}.a-screen{fill:#fff}.a-lime{fill:var(--lime)}.a-qr{fill:var(--ink)}
.a-t1{fill:#eddfbb}.a-t2{fill:#dce8d5}.a-t3{fill:#ead7ca}
.a-wave{fill:none;stroke:var(--green);stroke-width:7;stroke-linecap:round}
.hw-tag{display:inline-block;font-size:11px;font-weight:750;letter-spacing:1px;text-transform:uppercase;background:#eaf0df;color:var(--green);padding:4px 10px;border-radius:20px}

/* Offre centrée */
.centered .section-head{margin-left:auto;margin-right:auto;text-align:center}
.steps{list-style:none;padding:0;margin:0 auto 44px;max-width:1000px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:center;position:relative}
.steps::before{content:'';position:absolute;top:24px;left:12.5%;right:12.5%;height:2px;background:var(--line)}
.steps li{display:flex;flex-direction:column;align-items:center;gap:4px;position:relative}
.step-num{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:var(--green);color:var(--lime);font-weight:800;font-size:18px;margin-bottom:8px;box-shadow:0 0 0 6px var(--paper)}
.steps li>span:last-child{color:var(--muted);font-size:14px;max-width:210px}
.offer{display:grid;grid-template-columns:repeat(2,minmax(0,420px));justify-content:center;gap:22px}
.plan{display:flex;flex-direction:column;position:relative;padding:32px}
.plan ul{flex:1;margin-bottom:24px}
.plan .big{width:100%}
.plan-flag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--lime);color:var(--ink);font-size:11px;font-weight:800;letter-spacing:1px;text-transform:uppercase;padding:5px 14px;border-radius:20px}

/* Formulaire compact */
.quote-layout{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:40px;align-items:start}
.quote-aside{position:sticky;top:100px}
.quote-points{list-style:none;padding:0;margin:18px 0}
.quote-points li{position:relative;padding:8px 0 8px 32px;font-size:15px}
.quote-points li::before{content:'✓';position:absolute;left:0;top:7px;display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--lime);font-size:12px;font-weight:800}
.quote-note{font-size:13px;border-left:3px solid var(--lime);padding-left:12px}
.quote-form{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px}
.quote-form fieldset{margin-bottom:22px}
legend{display:flex;align-items:center;gap:10px;font-size:18px}
.legend-num{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--green);color:var(--lime);font-size:14px}
.fields{gap:12px 14px;margin-bottom:12px}
.fields.two{grid-template-columns:1fr 1fr}
.fields.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.span2{grid-column:span 2}
.cp-ville{display:grid;grid-template-columns:110px minmax(0,1fr);gap:14px}
.quote-form label{font-size:13px;gap:5px}
.quote-form label small.opt,.quote-form label>span>small{font-size:11px;font-weight:500;color:var(--muted);margin-left:6px;background:var(--paper);padding:2px 8px;border-radius:10px}
.quote-form fieldset>label{margin-bottom:0}
input:not([type=checkbox]),select,textarea{min-height:48px;padding:10px 12px}
textarea{resize:vertical;min-height:84px}
.needs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:16px}
.need{display:flex;flex-direction:column;border:1.5px solid var(--line);border-radius:14px;background:var(--paper);overflow:hidden;transition:border-color .15s,background .15s}
.need:has(input:checked){border-color:var(--green);background:#eef4e6}
.need .check{flex-direction:row;align-items:flex-start;gap:10px;min-height:64px;padding:12px;font-weight:400}
.need .check b{font-size:14px}
.need .check small{font-size:11px;margin:0;padding:0;background:none}
.quote-form .qty{flex-direction:row;align-items:center;justify-content:space-between;gap:8px;padding:0 8px 8px 12px;font-size:11px;font-weight:600;color:var(--muted)}
.qty input{width:72px;min-height:44px;padding:6px;text-align:center;font-size:15px}
.form-foot{display:flex;align-items:center;gap:20px;padding-top:18px;border-top:1px solid var(--line)}
.consent{flex:1}
.consent span{font-size:13px;color:var(--muted);line-height:1.45}
.submit{flex:none;min-width:240px}
.form-errors{margin:16px 0 0}

/* FAQ en deux colonnes */
.faq-section{border-top:1px solid var(--line)}
.faq-layout{display:grid;grid-template-columns:minmax(0,360px) minmax(0,1fr);gap:56px;align-items:start}
.faq-head{position:sticky;top:100px}
.faq-head p{margin:10px 0 24px}
.faq{display:grid;gap:10px}
.faq summary{min-height:64px;padding:14px 22px;font-size:16px;gap:12px}
.faq details p{font-size:15px}
.faq details[open]{border-color:var(--green)}

@media(max-width:1100px){
  .hw-inner{grid-template-columns:1fr;gap:40px}
  .needs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .quote-layout,.faq-layout{grid-template-columns:1fr;gap:24px}
  .quote-aside,.faq-head{position:static}
  .quote-points{display:flex;flex-wrap:wrap;gap:4px 24px;margin:12px 0}
}
@media(max-width:820px){
  .fields.three{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;row-gap:28px}
  .steps::before{display:none}
  .offer{grid-template-columns:minmax(0,480px)}
  .faq{grid-template-columns:1fr}
}
@media(max-width:720px){
  .features,.hw-grid{grid-template-columns:1fr}
  .hw-inner{padding:56px 16px}
  .fields.two,.fields.three{grid-template-columns:1fr}
  .span2{grid-column:auto}
  .quote-form{padding:18px 14px;border-radius:18px}
  .form-foot{flex-direction:column;align-items:stretch}
  .submit{width:100%;min-width:0}
}
@media(max-width:420px){
  .needs{grid-template-columns:1fr}
  .need{flex-direction:row;align-items:center}
  .need .check{flex:1;min-height:60px}
  .quote-form .qty{flex-direction:column;align-items:center;gap:2px;padding:6px 8px 6px 0}
  .qty input{width:64px}
}