*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink:#111814;--registry:#1e4d3b;--registry2:#2d6a4f;--registry3:#3f8161;
  --paper:#fafaf7;--tint:#eef2ec;--tint2:#e2e9e1;--line:#d4ddd3;
  --seal:#c2402a;--seal-dark:#9c2f1d;--mid:#49564f;--light:#7d8a82;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --disp:'Fraunces',Georgia,serif;--body:'Public Sans',system-ui,sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--paper);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:var(--registry)}
.wrap{max-width:1100px;margin:0 auto;padding:0 24px}
/* skip link */
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:8px 16px;z-index:999}
.skip:focus{left:8px}
/* NAV */
nav{position:sticky;top:0;z-index:200;background:rgba(250,250,247,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{max-width:1100px;margin:0 auto;padding:0 24px;height:66px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{font-family:var(--disp);font-weight:600;font-size:1.35rem;letter-spacing:-.01em;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:10px}
.brand .logo-mark{width:30px;height:30px;color:var(--registry);flex:none}
.fbrand .logo-mark{width:26px;height:26px;color:var(--paper);flex:none;vertical-align:-7px;margin-right:8px}
.brand b{color:var(--registry);font-weight:600}
.nav-links{display:flex;align-items:center;gap:18px;list-style:none}
.nav-links a{color:var(--mid);text-decoration:none;font-size:.9rem;font-weight:500;white-space:nowrap}
.nav-links a:hover{color:var(--registry)}
.lang-sw{font-family:var(--mono);font-size:.8rem;border:1px solid var(--line);border-radius:4px;padding:5px 10px;text-decoration:none;color:var(--registry);background:#fff}
.btn{display:inline-block;background:var(--seal);color:#fff!important;text-decoration:none;font-weight:600;padding:13px 26px;border-radius:6px;border:none;font-size:1rem;cursor:pointer;transition:background .15s}
.btn:hover{background:var(--seal-dark)}
.btn.ghost{background:transparent;color:var(--registry)!important;border:1.5px solid var(--registry)}
.btn.ghost:hover{background:var(--tint)}
.btn.small{padding:9px 18px;font-size:.9rem}
/* HERO */
.hero{background:linear-gradient(180deg,var(--tint) 0%,var(--paper) 100%);border-bottom:1px solid var(--line);overflow:hidden}
.hero-in{max-width:1100px;margin:0 auto;padding:72px 24px 64px;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--registry);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--registry)}
h1{font-family:var(--disp);font-weight:600;font-size:clamp(2.1rem,4.4vw,3.3rem);line-height:1.08;letter-spacing:-.02em;margin-bottom:20px}
h1 em{font-style:italic;color:var(--registry)}
.lede{font-size:1.13rem;color:var(--mid);max-width:34em;margin-bottom:30px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-note{font-size:.85rem;color:var(--light);margin-top:16px;font-family:var(--mono)}
/* certificate */
.cert{background:#fff;border:1px solid var(--line);border-radius:4px;box-shadow:0 24px 60px -24px rgba(17,24,20,.28);padding:30px 30px 26px;transform:rotate(1.4deg);position:relative;max-width:430px;justify-self:end}
.cert::before{content:"";position:absolute;inset:9px;border:1px solid var(--tint2);border-radius:2px;pointer-events:none}
.cert h3{font-family:var(--disp);text-align:center;font-size:1.25rem;letter-spacing:.18em;color:var(--ink);margin-bottom:2px}
.cert .conv{text-align:center;font-family:var(--mono);font-size:.62rem;color:var(--mid);letter-spacing:.05em;margin-bottom:18px}
.cert ol{list-style:none;counter-reset:f}
.cert ol li{counter-increment:f;font-family:var(--mono);font-size:.66rem;color:var(--mid);border-bottom:1px dotted var(--line);padding:5.5px 0 4px;display:flex;gap:8px}
.cert ol li::before{content:counter(f)".";color:var(--registry);min-width:18px}
.cert ol li b{color:var(--ink);font-weight:500}
.stamp{position:absolute;right:18px;bottom:14px;width:96px;height:96px;border-radius:50%;border:2.5px solid var(--seal);color:var(--seal);display:flex;align-items:center;justify-content:center;text-align:center;font-family:var(--mono);font-size:.55rem;letter-spacing:.12em;line-height:1.5;transform:rotate(-12deg);background:rgba(250,250,247,.7);animation:stampin .55s cubic-bezier(.2,1.6,.4,1) .5s both}
.stamp::before{content:"";position:absolute;inset:6px;border:1px solid var(--seal);border-radius:50%;opacity:.55}
@keyframes stampin{0%{transform:rotate(-12deg) scale(2.1);opacity:0}100%{transform:rotate(-12deg) scale(1);opacity:1}}
@media (prefers-reduced-motion:reduce){.stamp{animation:none}}
/* trust strip */
.strip{border-bottom:1px solid var(--line);background:#fff}
.strip-in{max-width:1100px;margin:0 auto;padding:18px 24px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.strip .t{font-family:var(--mono);font-size:.78rem;color:var(--mid);display:flex;gap:9px;align-items:center}
.strip .t b{color:var(--registry);font-size:.95rem}
/* sections */
section{padding:72px 0}
section.alt{background:var(--tint)}
h2{font-family:var(--disp);font-weight:600;font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-.015em;line-height:1.15;margin-bottom:14px}
.sec-lede{color:var(--mid);max-width:44em;margin-bottom:40px;font-size:1.05rem}
h3{font-family:var(--disp);font-weight:600;font-size:1.18rem;margin-bottom:8px}
/* route steps */
.route{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative;counter-reset:s}
.route::before{content:"";position:absolute;top:26px;left:9%;right:9%;border-top:2px dashed var(--registry3);opacity:.5}
.step{counter-increment:s;padding:0 26px;position:relative;text-align:left}
.step .pin{width:52px;height:52px;border-radius:50%;background:var(--registry);color:#fff;font-family:var(--mono);display:flex;align-items:center;justify-content:center;font-size:1rem;margin-bottom:18px;position:relative;z-index:1;border:4px solid var(--paper)}
.step .pin::after{content:counter(s,decimal-leading-zero)}
.step p{color:var(--mid);font-size:.95rem}
/* cards */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px}
.card.fiche{border-top:3px solid var(--registry)}
.card p{color:var(--mid);font-size:.95rem}
.card ul{margin:12px 0 0 18px;color:var(--mid);font-size:.93rem}
.card ul li{margin-bottom:7px}
/* data tables */
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden;font-size:.93rem}
th{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;text-align:left;color:var(--registry);background:var(--tint);padding:13px 16px;border-bottom:1px solid var(--line)}
td{padding:13px 16px;border-bottom:1px solid var(--tint2);color:var(--mid);vertical-align:top}
td:first-child{color:var(--ink);font-weight:600}
tr:last-child td{border-bottom:none}
td .mono,.mono{font-family:var(--mono);font-size:.85em}
.tag{display:inline-block;font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;background:var(--tint);color:var(--registry);border:1px solid var(--tint2);padding:2px 8px;border-radius:99px;text-transform:uppercase}
.tag.red{background:#fdf0ed;color:var(--seal);border-color:#f3d5cd}
/* pricing */
.price-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch}
.price{background:#fff;border:1px solid var(--line);border-radius:8px;padding:32px 28px;display:flex;flex-direction:column}
.price.feat{border:2px solid var(--registry);position:relative}
.price.feat .flag{position:absolute;top:-13px;left:24px;background:var(--registry);color:#fff;font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;padding:4px 12px;border-radius:99px;text-transform:uppercase}
.price .amt{font-family:var(--disp);font-size:2.5rem;font-weight:600;color:var(--ink);margin:10px 0 2px}
.price .amt span{font-size:1rem;color:var(--light);font-family:var(--body);font-weight:400}
.price .sub{font-family:var(--mono);font-size:.78rem;color:var(--seal);margin-bottom:16px}
.price ul{list-style:none;margin:14px 0 24px;flex:1}
.price ul li{padding:7px 0 7px 26px;position:relative;color:var(--mid);font-size:.93rem;border-bottom:1px dotted var(--tint2)}
.price ul li::before{content:"✓";position:absolute;left:2px;color:var(--registry);font-weight:700}
/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:8px;margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;font-weight:600;padding:18px 22px;list-style:none;display:flex;justify-content:space-between;gap:14px}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--registry);font-size:1.2rem}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 22px 20px;color:var(--mid);font-size:.96rem}
/* notice */
.notice{background:var(--tint);border:1px solid var(--tint2);border-left:4px solid var(--registry);border-radius:6px;padding:18px 22px;font-size:.92rem;color:var(--mid);margin:28px 0}
.guarantee{margin:56px 0 0;background:var(--registry);color:var(--paper);border-radius:14px;padding:38px 34px;position:relative;overflow:hidden}
.guarantee::after{content:"";position:absolute;right:-40px;top:-40px;width:170px;height:170px;border-radius:50%;border:2px solid rgba(250,250,247,.18)}
.guarantee::before{content:"✶";position:absolute;right:34px;top:30px;font-size:1.5rem;color:var(--seal);background:var(--paper);width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 0 0 5px rgba(194,64,42,.25)}
.guarantee .g-eyebrow{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;opacity:.8;margin-bottom:8px}
.guarantee h2{color:var(--paper);border:0;margin:0 0 12px;max-width:20ch}
.guarantee p{max-width:64ch;margin:0 0 12px}
.guarantee .g-fine{font-size:.9rem;opacity:.92;margin:0}
.notice.warn{border-left-color:var(--seal);background:#fdf6f4;border-color:#f3ddd6}
/* forms */
form .row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label{display:block;font-weight:600;font-size:.88rem;margin:18px 0 6px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:6px;font-family:var(--body);font-size:.96rem;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus,summary:focus-visible,a:focus-visible,.btn:focus-visible{outline:2px solid var(--registry);outline-offset:2px}
/* CTA band */
.cta-band{background:var(--registry);color:#fff;text-align:center;padding:72px 24px}
.cta-band h2{color:#fff}
.cta-band p{color:#cfe0d6;max-width:38em;margin:0 auto 30px}
/* footer */
footer{background:var(--ink);color:#9fb0a7;padding:56px 0 36px;font-size:.88rem}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;margin-bottom:36px}
footer h4{color:#fff;font-size:.8rem;font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
footer a{color:#9fb0a7;text-decoration:none;display:block;margin-bottom:9px}
footer a:hover{color:#fff}
footer .legal{border-top:1px solid #2a352f;padding-top:24px;font-size:.78rem;color:#6e7e75;line-height:1.7}
.fbrand{font-family:var(--disp);color:#fff;font-size:1.3rem;margin-bottom:12px}
/* breadcrumbs / page head */
.page-head{background:var(--tint);border-bottom:1px solid var(--line);padding:52px 0 44px}
.crumb{font-family:var(--mono);font-size:.75rem;color:var(--light);margin-bottom:14px}
.crumb a{color:var(--registry);text-decoration:none}
@media(max-width:880px){
 .hero-in{grid-template-columns:1fr;padding:48px 24px}
 .cert{justify-self:center;transform:rotate(0)}
 .route{grid-template-columns:1fr;gap:34px}.route::before{display:none}
 .grid2,.grid3,.price-cards{grid-template-columns:1fr}
 footer .cols{grid-template-columns:1fr 1fr}
 table{display:block;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
 form .row{grid-template-columns:1fr}
 .strip-in{justify-content:flex-start}
}
/* navigation collapses to the hamburger earlier than the content layout */
@media(max-width:1024px){
 .nav-in{flex-wrap:wrap;height:auto;min-height:58px}
 nav .nav-burger{display:flex}
 .nav-links{flex-basis:100%;order:3;flex-direction:column;gap:0;display:none;margin:6px 0 2px;border-top:1px solid var(--line)}
 nav.open .nav-links{display:flex}
 .nav-links li a{display:block;padding:14px 2px;border-bottom:1px solid var(--line);white-space:normal}
 .nav-in>div:last-child{order:4;flex-basis:100%;display:none;gap:14px;margin:8px 0 6px}
 nav.open .nav-in>div:last-child{display:flex}
}

/* hamburger + opt-in + booking */
.nav-burger{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;margin-left:auto;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:10px}
.nav-burger span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s,opacity .2s}
nav.open .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
nav.open .nav-burger span:nth-child(2){opacity:0}
nav.open .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.optin{margin:18px 0 4px}
.optin label{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--mid);line-height:1.45;cursor:pointer}
.optin input{margin-top:3px;width:18px;height:18px;flex:none;accent-color:var(--registry)}
.book{background:var(--tint);border:1px solid var(--line);border-radius:8px;padding:24px 22px;margin:30px 0;text-align:center}
.book h3{margin:0 0 6px}
.book p{margin:0 auto 14px;max-width:34em;color:var(--mid)}

/* blog */
.post-list{display:grid;gap:18px;padding-bottom:46px}
.post-card{display:block;border:1px solid var(--line);border-radius:10px;padding:20px 22px;background:#fff;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.post-card:hover{border-color:var(--registry);box-shadow:0 8px 24px -16px rgba(17,24,20,.3)}
.post-card h2{font-family:Fraunces,Georgia,serif;margin:0 0 4px;font-size:1.3rem;color:var(--registry)}
.post-card p{margin:0}
.post-meta{font-family:var(--mono,ui-monospace,monospace);font-size:.76rem;letter-spacing:.05em;color:var(--mid);text-transform:uppercase;margin:0 0 8px}
.post{max-width:720px;padding-top:30px;padding-bottom:54px}
.post .crumb{margin:0 0 6px}
.post .crumb a{font-family:var(--mono,ui-monospace,monospace);font-size:.78rem;color:var(--registry);text-decoration:none;letter-spacing:.04em}
.post h1{font-family:Fraunces,Georgia,serif;font-size:2.05rem;line-height:1.15;margin:4px 0 8px}
.post-cover{width:100%;border-radius:10px;margin:14px 0}
.post-body{font-size:1.05rem;line-height:1.72}
.post-body h2{font-family:Fraunces,Georgia,serif;margin:30px 0 8px;font-size:1.4rem}
.post-body h3{font-family:Fraunces,Georgia,serif;margin:22px 0 6px;font-size:1.15rem}
.post-body p{margin:0 0 16px}
.post-body ul,.post-body ol{margin:0 0 16px;padding-left:22px}.post-body li{margin-bottom:6px}
.post-body img{max-width:100%;border-radius:8px}
.post-body a{color:var(--registry)}
.post-back{margin-top:32px}

/* contact options — start / demarrer pages */
.contact-options{margin-bottom:8px}
.co-head{font-family:var(--mono);font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--registry);margin:0 0 16px;display:flex;align-items:center;gap:10px}
.co-head::before{content:"";width:28px;height:1px;background:var(--registry);flex:none}
.co-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.co-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s,transform .15s}
.co-card:hover,.co-card:focus-visible{border-color:var(--registry);box-shadow:0 12px 28px -18px rgba(17,24,20,.45);transform:translateY(-2px);outline:none}
.co-ic{width:44px;height:44px;border-radius:11px;background:var(--tint);color:var(--registry);display:flex;align-items:center;justify-content:center;margin-bottom:12px;flex:none}
.co-ic svg{width:22px;height:22px}
.co-body{display:flex;flex-direction:column;gap:3px}
.co-t{font-weight:700;font-size:1rem;color:var(--ink)}
.co-d{font-size:.86rem;color:var(--mid);word-break:break-word}
.co-or{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--light);margin:24px 0 4px}
.co-or::before,.co-or::after{content:"";flex:1;height:1px;background:var(--line)}
@media(max-width:880px){
 .co-grid{grid-template-columns:1fr;gap:10px}
 .co-card{flex-direction:row;align-items:center;gap:14px;padding:14px 16px}
 .co-ic{margin-bottom:0;width:42px;height:42px}
}