:root{
  --ink:#0A1F33;
  --ink-soft:#1A3656;
  --gold:#E0A946;
  --gold-deep:#A77B26;
  --paper:#FBFAF6;
  --paper-soft:#F1EDDF;
  --rule:#D7CDBB;
  --muted:#5F6E80;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,sans-serif;color:var(--ink);background:var(--paper);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}
a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
a:hover{color:var(--gold-deep)}
a:focus-visible,button:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.5rem 1rem;z-index:99}
.skip:focus{left:0}

h1,h2,h3{font-family:'Playfair Display','Georgia',serif;line-height:1.05;margin:0;font-weight:700}
.mono{font-family:'JetBrains Mono',monospace;font-feature-settings:'ss01' on}
.display{font-size:clamp(2.4rem,5.6vw,4.6rem);letter-spacing:-.015em}
.hl{background:var(--gold);color:var(--ink);padding:.05em .35em;border-radius:2px}
p{margin:0 0 1rem}

/* Sticky left rail */
.rail{position:fixed;top:0;left:0;width:260px;height:100vh;background:var(--ink);color:#fff;padding:1.8rem 1.4rem;display:flex;flex-direction:column;justify-content:space-between;z-index:50}
.rail-brand{font-family:'Playfair Display',serif;font-size:1.5rem;line-height:1.1;font-weight:700;color:#fff}
.rail-brand .sub{display:block;font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--gold);text-transform:uppercase;letter-spacing:.18em;margin-top:.5rem}
.rail-index{margin-top:2.5rem;list-style:none;padding:0;font-family:'JetBrains Mono',monospace;font-size:.85rem}
.rail-index li{padding:.55rem 0;border-bottom:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between}
.rail-index li a{color:rgba(255,255,255,.78);text-decoration:none;text-transform:uppercase;letter-spacing:.06em}
.rail-index li a:hover{color:var(--gold)}
.rail-index li .num{color:var(--gold);font-weight:600}
.phone-pill{display:block;background:var(--gold);color:var(--ink);font-family:'JetBrains Mono',monospace;font-size:.92rem;padding:.85rem 1rem;text-decoration:none;text-align:center;border-radius:3px;font-weight:700;letter-spacing:.04em;margin-top:1rem}
.phone-pill:hover{background:#fff;color:var(--ink)}
.phone-pill .label{display:block;font-size:.65rem;color:var(--gold-deep);text-transform:uppercase;letter-spacing:.16em;margin-bottom:.2rem}

.main-rail{margin-left:260px}
.band{padding:5rem 7vw;border-bottom:1px solid var(--rule)}
.band-dark{background:var(--ink);color:#fff;border-bottom:none}
.band-dark h2{color:#fff}
.band-light{background:var(--paper)}
.band-cream{background:var(--paper-soft)}
.band-gold{background:var(--gold);color:var(--ink)}

@media (max-width:880px){
  .rail{position:relative;width:100%;height:auto;flex-direction:row;align-items:center;justify-content:space-between;padding:1rem 1.25rem}
  .rail-index{display:none}
  .main-rail{margin-left:0}
  .band{padding:3rem 1.25rem}
  .rail-brand{font-size:1.2rem}
  .phone-pill{margin-top:0}
}

/* Hero */
.hero-cover{min-height:88vh;display:flex;flex-direction:column;justify-content:space-between;padding:5rem 7vw 4rem;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero-cover::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 30% 40%,rgba(224,169,70,.13) 0%,transparent 50%);pointer-events:none}
.cover-corner{position:absolute;top:1.5rem;right:7vw;font-family:'JetBrains Mono',monospace;font-size:.78rem;color:var(--gold);letter-spacing:.16em;text-transform:uppercase;display:flex;align-items:center;gap:.5rem}
.cover-corner::before{content:'';width:7px;height:7px;background:var(--gold);border-radius:50%;animation:blink 1.6s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.hero-cover .display{position:relative;z-index:1;max-width:14ch}
.hero-cover .display .l{display:block}
.hero-cover .lead{position:relative;max-width:60ch;font-size:1.15rem;color:rgba(255,255,255,.8);margin-top:1.8rem}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;margin-top:3rem;position:relative;z-index:1}
.stat{padding-left:1rem;border-left:2px solid var(--gold)}
.stat .v{font-family:'JetBrains Mono',monospace;font-size:1.8rem;font-weight:700;color:var(--gold);line-height:1}
.stat .k{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:rgba(255,255,255,.55);margin-top:.4rem;font-family:'JetBrains Mono',monospace}
@media (max-width:680px){.stat-row{grid-template-columns:1fr 1fr;gap:1rem}.cover-corner{font-size:.65rem}}

/* Section heading */
.kicker{font-family:'JetBrains Mono',monospace;font-size:.78rem;color:var(--gold-deep);letter-spacing:.18em;text-transform:uppercase;margin-bottom:1.2rem}
.band-dark .kicker{color:var(--gold)}
.band h2{font-size:clamp(1.8rem,4vw,3.2rem);max-width:18ch;margin-bottom:1.5rem}
.band p.intro{max-width:65ch;font-size:1.08rem;color:var(--ink-soft)}
.band-dark p.intro{color:rgba(255,255,255,.75)}

/* Listicle 2-col courses */
.listicle{display:grid;grid-template-columns:1fr 1fr;column-gap:4rem;row-gap:0;margin-top:2.5rem}
.listicle-row{display:grid;grid-template-columns:80px 1fr;gap:1.2rem;padding:1.4rem 0;border-bottom:1px solid var(--rule);align-items:start}
.listicle-num{font-family:'JetBrains Mono',monospace;font-size:.85rem;color:var(--gold-deep);font-weight:700}
.listicle-row h3{font-family:'Playfair Display',serif;font-size:1.35rem;margin-bottom:.4rem}
.listicle-row p{font-size:.97rem;color:var(--muted);margin:0}
@media (max-width:780px){.listicle{grid-template-columns:1fr;column-gap:0}}

/* Pricing forfait — vertical pricing cards */
.fares{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.5rem}
.fare{border:1px solid rgba(255,255,255,.18);padding:1.6rem;background:rgba(255,255,255,.03)}
.fare-from{font-family:'JetBrains Mono',monospace;font-size:.75rem;color:var(--gold);letter-spacing:.1em;text-transform:uppercase;margin-bottom:.7rem}
.fare-route{font-family:'Playfair Display',serif;font-size:1.5rem;color:#fff;margin-bottom:.3rem}
.fare-detail{font-size:.88rem;color:rgba(255,255,255,.55);margin-bottom:1.2rem}
.fare-price{font-family:'JetBrains Mono',monospace;font-size:2.2rem;color:var(--gold);font-weight:700;line-height:1}
.fare-note{font-size:.78rem;color:rgba(255,255,255,.45);margin-top:.6rem;font-style:italic}
@media (max-width:780px){.fares{grid-template-columns:1fr}}

/* Zones desservies */
.zones-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2rem}
.zone{padding:1.1rem;border:1px solid var(--rule);background:#fff;text-align:center}
.zone .city{font-family:'Playfair Display',serif;font-size:1.05rem;font-weight:700;display:block}
.zone .code{font-family:'JetBrains Mono',monospace;font-size:.78rem;color:var(--muted);margin-top:.25rem;display:block}
@media (max-width:680px){.zones-grid{grid-template-columns:1fr 1fr}}

/* Engagements (creed) */
.creed{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:2.5rem}
.creed-item .letter{font-family:'Playfair Display',serif;font-size:3.5rem;font-weight:700;color:var(--gold);line-height:1;font-style:italic;display:block;margin-bottom:.7rem}
.creed-item h3{font-size:1.2rem;margin-bottom:.6rem}
.creed-item p{font-size:.97rem;color:var(--ink-soft)}
@media (max-width:780px){.creed{grid-template-columns:1fr;gap:1.5rem}}

/* Rating block */
.rating-block{display:grid;grid-template-columns:auto 1fr;gap:3rem;align-items:center;margin-top:2.5rem}
.rating-big{font-family:'JetBrains Mono',monospace;font-size:7rem;line-height:1;font-weight:700;color:var(--gold)}
.rating-meta{font-size:1.08rem;color:var(--ink-soft)}
.rating-meta strong{font-family:'Playfair Display',serif;font-size:1.4rem;display:block;margin-bottom:.4rem}
.rating-link{display:inline-flex;align-items:center;gap:.4rem;margin-top:.8rem;font-family:'JetBrains Mono',monospace;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink);text-decoration:none;border-bottom:2px solid var(--gold)}
.rating-link::after{content:'→';font-size:1.1rem}
@media (max-width:680px){.rating-block{grid-template-columns:1fr;gap:1.5rem}.rating-big{font-size:5rem}}

/* Contact data */
.contact-data{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule);margin-top:2.5rem;border:1px solid var(--rule)}
.contact-data > div{background:#fff;padding:1.4rem}
.contact-data .k{font-family:'JetBrains Mono',monospace;font-size:.72rem;color:var(--muted);letter-spacing:.14em;text-transform:uppercase;margin-bottom:.4rem;display:block}
.contact-data .v{font-family:'Playfair Display',serif;font-size:1.15rem;color:var(--ink);font-weight:700}
.contact-data a{text-decoration:none;color:var(--ink)}
@media (max-width:680px){.contact-data{grid-template-columns:1fr 1fr}}

/* Big CTA */
.bigcta{padding:6rem 7vw;background:var(--ink);color:#fff;text-align:center}
.bigcta .label{font-family:'JetBrains Mono',monospace;font-size:.85rem;color:var(--gold);text-transform:uppercase;letter-spacing:.18em}
.bigcta a.phone{display:block;font-family:'JetBrains Mono',monospace;font-size:clamp(2rem,7vw,5rem);font-weight:700;color:var(--gold);text-decoration:none;margin:1.5rem 0;letter-spacing:-.02em}
.bigcta a.phone:hover{color:#fff}
.bigcta p{color:rgba(255,255,255,.6);font-size:1rem;margin:0}

footer{padding:1.5rem 7vw;background:#000;color:rgba(255,255,255,.5);font-size:.85rem;text-align:center}
footer a{color:rgba(255,255,255,.75)}
@media (max-width:880px){.bigcta{padding:3.5rem 1.25rem}footer{padding:1.5rem 1.25rem}}