:root{--navy:#0F172A;--cyan:#06B6D4;--cyan-d:#0E7490;--bg:#F8FAFC;--txt:#334155;--mute:#64748B;--bd:#E2E8F0;--white:#fff;--err:#B91C1C}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:16px;line-height:1.55;color:var(--txt);background:var(--bg)}
[hidden]{display:none!important}
h1,h2,h3{color:var(--navy);line-height:1.2;margin:0}
p{margin:0 0 .75rem}
ul,ol{margin:0;padding:0;list-style:none}
a{color:var(--cyan-d)}
.wrap{width:100%;max-width:760px;margin:0 auto;padding:0 16px}
.sr-only,.skip:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip:focus{position:fixed;top:8px;left:8px;z-index:10;background:var(--white);color:var(--navy);padding:8px 12px;border-radius:8px}
:focus-visible{outline:3px solid #0891B2;outline-offset:2px}
.muted{color:var(--mute)}.small{font-size:.875rem}

/* En-tête */
.site-header{background:var(--navy);color:var(--white);padding:14px 0 12px}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{background:var(--white);border-radius:12px;padding:6px 10px;display:flex;align-items:center;justify-content:center;min-height:48px;min-width:96px}
.logo img{width:96px;height:auto;max-height:44px;object-fit:contain;display:block}
.logo-fallback{color:var(--navy);font-weight:700;letter-spacing:3px;font-size:.95rem}
.lang{display:flex;border:1px solid rgba(255,255,255,.3);border-radius:8px;overflow:hidden}
.lang button{background:transparent;color:#CBD5E1;border:0;padding:6px 12px;font:600 .8125rem Inter,sans-serif;cursor:pointer;min-height:36px}
.lang button[aria-pressed="true"]{background:var(--cyan);color:var(--navy)}
.domains{display:flex;flex-wrap:wrap;justify-content:center;gap:2px 0;margin-top:12px;font-size:.8125rem;color:#CBD5E1}
.domains li+li::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--cyan);margin:0 10px 1px}

/* Hero */
.hero{padding-top:24px;padding-bottom:8px}
.hero h1{font-size:1.75rem;font-weight:700;letter-spacing:-.02em}
.sub{margin-top:8px;font-size:1.0625rem}
.checks{display:flex;flex-direction:column;gap:4px;margin-top:10px;font-size:.9375rem}
.checks li{padding-left:26px;position:relative}
.checks li::before{content:"";position:absolute;left:2px;top:.35em;width:12px;height:7px;border-left:3px solid var(--cyan);border-bottom:3px solid var(--cyan);transform:rotate(-45deg)}

/* Module de réservation */
.booking{padding-top:16px;padding-bottom:8px}
.card{background:var(--white);border:1px solid var(--bd);border-radius:12px;box-shadow:0 4px 18px rgba(15,23,42,.07);padding:16px}
.progress{display:flex;justify-content:space-between;gap:8px;margin-bottom:16px;font-size:.8125rem;color:var(--mute)}
.progress li{display:flex;align-items:center;gap:6px;flex:1}
.progress li+li::before{content:"";flex:1;height:2px;background:var(--bd);margin-right:2px;order:-1;min-width:8px}
.progress li:first-child{flex:0 0 auto}
.dot{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--bd);color:var(--navy);font-weight:700;font-size:.8125rem;flex:none}
.progress li.current .dot,.progress li.done .dot,.steps .dot{background:var(--cyan);color:var(--navy)}
.progress li.current{color:var(--navy);font-weight:600}
.pane h3{font-size:1.125rem;margin-bottom:12px;outline:none}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;text-transform:capitalize}
.icon-btn{width:44px;height:44px;border-radius:8px;border:1px solid var(--bd);background:var(--white);color:var(--navy);font-size:1.5rem;line-height:1;cursor:pointer}
.icon-btn:disabled{opacity:.35;cursor:not-allowed}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal-dow{margin-bottom:4px;text-align:center;font-size:.75rem;color:var(--mute);text-transform:capitalize}
.cal-grid button{height:44px;border-radius:8px;border:1px solid var(--bd);background:var(--white);color:var(--navy);font:600 .9375rem Inter,sans-serif;cursor:pointer;padding:0}
.cal-grid button:hover:not(:disabled){border-color:var(--cyan);background:#ECFEFF}
.cal-grid button:disabled{background:#F1F5F9;color:#94A3B8;border-color:transparent;font-weight:400;cursor:not-allowed}
.cal-grid button.today{box-shadow:inset 0 -3px 0 var(--cyan)}
.cal-grid button[aria-pressed="true"]{background:var(--cyan);border-color:var(--cyan);color:var(--navy)}
#tzNote1{margin-top:12px}
.pick-date{font-weight:600;color:var(--navy);margin-bottom:4px;text-transform:capitalize}
.times{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0;max-height:340px;overflow:auto;padding:2px}
.times button{min-height:44px;border-radius:8px;border:1px solid var(--bd);background:var(--white);color:var(--navy);font:600 .9375rem Inter,sans-serif;cursor:pointer}
.times button:hover{border-color:var(--cyan);background:#ECFEFF}
.link-btn{background:none;border:0;color:var(--cyan-d);font:500 .9375rem Inter,sans-serif;text-decoration:underline;cursor:pointer;padding:12px 4px;min-height:44px}
.recap{border-left:4px solid var(--cyan);background:var(--bg);border-radius:8px;padding:10px 14px;margin-bottom:16px;color:var(--navy);font-weight:500}
.recap small{display:block;color:var(--mute);font-weight:400}

/* Formulaire */
.field{margin-bottom:14px;display:flex;flex-direction:column}
label{font-weight:600;font-size:.9375rem;color:var(--navy);margin-bottom:4px}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;font:400 1rem Inter,sans-serif;color:var(--navy);background:var(--white);border:1px solid #94A3B8;border-radius:8px;padding:11px 12px;min-height:46px}
textarea{resize:vertical}
input[aria-invalid="true"]{border-color:var(--err)}
.phone{display:flex;gap:8px}
.phone select{width:44%;flex:none}
.count{text-align:right}
.err{color:var(--err);font-size:.875rem;margin-top:4px}
.field.check{flex-direction:row;flex-wrap:wrap;align-items:flex-start;gap:10px}
.field.check input{width:22px;height:22px;margin-top:2px;accent-color:var(--cyan-d);flex:none}
.field.check label{flex:1;font-weight:400;margin:0}
.field.check .err{flex-basis:100%;margin:0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.status{margin-bottom:10px}
.status .box{border-left:4px solid var(--err);background:#FEF2F2;border-radius:8px;padding:10px 14px;color:#7F1D1D;font-size:.9375rem}
.status .box a{color:#7F1D1D;font-weight:600}
.status .box button{margin-top:8px}
.btn,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:50px;border-radius:10px;border:0;background:var(--cyan);color:var(--navy);font:700 1rem Inter,sans-serif;cursor:pointer;text-decoration:none;padding:12px 18px}
.btn:hover{background:#22D3EE}
.btn:disabled{opacity:.7;cursor:wait}
.btn-ghost{background:var(--white);border:1px solid var(--bd);width:auto;font-weight:600}
.wa-line{text-align:center;margin-top:12px}
.spin{display:none;width:18px;height:18px;border:3px solid rgba(15,23,42,.25);border-top-color:var(--navy);border-radius:50%;animation:r .8s linear infinite}
.sending .spin{display:inline-block}
@keyframes r{to{transform:rotate(360deg)}}

/* Succès */
#success{text-align:center}
#success .recap{text-align:left}
.tick{width:64px;height:64px;margin:4px auto 8px;display:block}
.tick circle{stroke-dasharray:151;stroke-dashoffset:151;animation:d .6s ease forwards}
.tick path{stroke-dasharray:40;stroke-dashoffset:40;animation:d .4s .45s ease forwards}
@keyframes d{to{stroke-dashoffset:0}}

/* Comment ça se passe + FAQ */
.how,.faq{padding-top:28px}
.how h2,.faq h2{font-size:1.25rem;margin-bottom:12px}
.steps{display:flex;flex-direction:column;gap:10px}
.steps li{display:flex;align-items:center;gap:12px;background:var(--white);border:1px solid var(--bd);border-radius:10px;padding:12px 14px}
.acc{border:1px solid var(--bd);border-radius:12px;background:var(--white);overflow:hidden}
.acc h3{font-size:1rem}
.acc button{width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;text-align:left;background:none;border:0;border-top:1px solid var(--bd);padding:14px 16px;min-height:52px;font:600 1rem Inter,sans-serif;color:var(--navy);cursor:pointer}
.acc h3:first-child button{border-top:0}
.acc i{width:10px;height:10px;border-right:2px solid var(--cyan-d);border-bottom:2px solid var(--cyan-d);transform:rotate(45deg);flex:none;transition:transform .2s}
.acc button[aria-expanded="true"] i{transform:rotate(-135deg)}
.acc [role=region]{padding:0 16px 14px}
.acc [role=region] p{margin:0}

/* Pied de page */
.site-footer{background:var(--navy);color:#CBD5E1;margin-top:36px;padding:24px 0;font-size:.9375rem;text-align:center}
.site-footer a{color:#67E8F9}
.sig{color:var(--white);font-weight:600}
.flinks{display:flex;flex-wrap:wrap;justify-content:center;gap:4px 16px;margin-bottom:12px}
.flinks a{display:inline-block;padding:6px 0}
.notice{background:#FEF9C3;padding:10px;border-radius:8px}

@media (min-width:600px){.hero h1{font-size:2.25rem}.card{padding:24px}.times{grid-template-columns:repeat(4,1fr)}.btn{width:100%}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.tick circle,.tick path{stroke-dashoffset:0}}