/* We Are One — feuille de style */
@font-face{font-family:"Cormorant";src:url(fonts/cormorant-garamond-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Cormorant";src:url(fonts/cormorant-garamond-latin-500-normal.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Cormorant";src:url(fonts/cormorant-garamond-latin-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Manrope";src:url(fonts/manrope-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Manrope";src:url(fonts/manrope-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Manrope";src:url(fonts/manrope-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}

:root{
  --night:#0b0a08;
  --night-2:#15130f;
  --ivory:#f6f1e7;
  --ivory-2:#ece4d4;
  --ink:#1c1a16;
  --ink-soft:#5b554a;
  --gold:#c9a45c;
  --gold-light:#e7cf96;
  --gold-deep:#9a7632;
  --line-dark:rgba(201,164,92,.22);
  --line-light:rgba(28,26,22,.12);
  --serif:"Cormorant",Georgia,"Times New Roman",serif;
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --wrap:1160px;
  --gutter:clamp(20px,5vw,48px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--gold);color:var(--night)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:100;background:var(--gold);color:var(--night);padding:8px 14px}

/* Typo */
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.08;margin:0;letter-spacing:-.01em}
h2{font-size:clamp(2.3rem,5vw,3.6rem)}
h3{font-size:1.65rem}
em.g{font-style:italic;color:var(--gold-deep)}
.dark em.g{color:var(--gold-light)}
.kicker{display:inline-flex;align-items:center;gap:12px;font-size:.74rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:22px}
.kicker::before{content:"";width:34px;height:1px;background:currentColor}
.dark .kicker{color:var(--gold)}
.lead{font-size:1.15rem;color:var(--ink-soft);max-width:60ch}
.dark .lead{color:rgba(246,241,231,.72)}

/* Header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .35s,border-color .35s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(11,10,8,.88);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-color:var(--line-dark)}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ivory)}
.brand img{width:44px;height:44px;}
.brand span{font-family:var(--serif);font-size:1.35rem;letter-spacing:.02em}
.menu{display:flex;gap:34px;list-style:none;margin:0;padding:0}
.menu a{text-decoration:none;color:rgba(246,241,231,.78);font-size:.86rem;font-weight:500;letter-spacing:.06em;transition:color .2s}
.menu a:hover{color:var(--gold-light)}
.menu .cta-link{color:var(--gold-light);border:1px solid var(--line-dark);padding:9px 18px;border-radius:999px}
.menu .cta-link:hover{border-color:var(--gold)}
.burger{display:none;background:none;border:0;color:var(--ivory);width:44px;height:44px;cursor:pointer;padding:10px}
.burger span{display:block;height:1px;background:currentColor;margin:6px 0;transition:transform .3s,opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Hero */
.dark{background:var(--night);color:var(--ivory)}
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding:130px 0 90px}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 55% at 72% 45%,rgba(201,164,92,.13),transparent 70%);pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(3.1rem,8vw,6.4rem);line-height:.98;margin-bottom:28px}
.hero h1 em{font-style:italic;background:linear-gradient(100deg,var(--gold-light),var(--gold) 45%,var(--gold-deep));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{margin-bottom:40px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;font-size:.92rem;letter-spacing:.03em;padding:15px 28px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .2s,background .2s,border-color .2s,color .2s;font-family:var(--sans)}
.btn-gold{background:linear-gradient(100deg,var(--gold-light),var(--gold));color:var(--night)}
.btn-gold:hover{transform:translateY(-2px)}
.btn-ghost{border-color:var(--line-dark);color:var(--ivory)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-light)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(4px)}
.hero-visual{position:relative;aspect-ratio:1;max-width:460px;justify-self:end;width:100%}
.hero-visual img{width:100%;height:100%;object-fit:contain}
.orbit{position:absolute;inset:-6%;border-radius:50%;border:1px solid var(--line-dark);animation:spin 60s linear infinite}
.orbit::before{content:"";position:absolute;top:50%;left:-4px;width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 18px var(--gold)}
@keyframes spin{to{transform:rotate(360deg)}}
.hero-foot{position:absolute;z-index:1;left:0;right:0;bottom:28px}
.hero-foot .wrap{display:flex;justify-content:space-between;font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(246,241,231,.45)}

/* Sections */
section{padding:clamp(80px,12vw,140px) 0}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:64px}
.sec-head .lead{margin:0}

/* Structure */
.facts{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-light);border-bottom:1px solid var(--line-light)}
.fact{padding:34px 26px 30px;border-left:1px solid var(--line-light)}
.fact:first-child{border-left:0;padding-left:0}
.fact b{display:block;font-family:var(--serif);font-weight:500;font-size:3.4rem;line-height:1;color:var(--ink)}
.fact b small{font-size:1.4rem;color:var(--gold-deep)}
.fact span{display:block;margin-top:10px;font-size:.88rem;color:var(--ink-soft)}
.about-text{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:64px}
.about-text p{margin:0 0 1em;color:var(--ink-soft)}
.about-text p:first-child::first-letter{font-family:var(--serif);float:left;font-size:4.2rem;line-height:.82;padding:6px 10px 0 0;color:var(--gold-deep)}
.quote{font-family:var(--serif);font-style:italic;font-size:clamp(1.6rem,3vw,2.1rem);line-height:1.3;color:var(--ink);border-left:1px solid var(--gold);padding-left:28px;margin:0}

/* Services */
.services{background:var(--ivory-2)}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-light);border:1px solid var(--line-light)}
.card{background:var(--ivory);padding:44px 40px;position:relative;transition:background .3s}
.card:hover{background:#fbf8f1}
.card .num{font-family:var(--serif);font-style:italic;color:var(--gold-deep);font-size:1.1rem}
.card h3{margin:14px 0 14px}
.card p{margin:0;color:var(--ink-soft);font-size:.98rem}
.card ul{margin:18px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.card li{font-size:.76rem;font-weight:500;letter-spacing:.04em;padding:5px 12px;border:1px solid var(--line-light);border-radius:999px;color:var(--ink-soft)}

/* Organisation */
.org{position:relative;overflow:hidden}
.org-chart{display:grid;grid-template-columns:1fr;gap:0;max-width:920px;margin:0 auto}
.tier{display:flex;justify-content:center;gap:24px;position:relative}
.node{border:1px solid var(--line-dark);border-radius:4px;padding:22px 26px;text-align:center;background:var(--night-2);min-width:220px}
.node .role{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.node .name{font-family:var(--serif);font-size:1.6rem;margin-top:6px}
.node .desc{font-size:.85rem;color:rgba(246,241,231,.6);margin-top:4px}
.link-v{width:1px;height:42px;background:linear-gradient(var(--gold),var(--line-dark));margin:0 auto}
.tier-team{display:grid;grid-template-columns:1fr 1fr;gap:24px;position:relative;padding-top:42px}
.tier-team::before{content:"";position:absolute;top:0;left:25%;right:25%;height:42px;border:1px solid var(--line-dark);border-bottom:0;border-radius:4px 4px 0 0}
.person{border:1px solid var(--line-dark);background:var(--night-2);padding:34px 32px;border-radius:4px}
.person .role{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold)}
.person h3{margin:8px 0 14px;font-size:2rem}
.person p{margin:0 0 16px;color:rgba(246,241,231,.68);font-size:.95rem}
.person ul{margin:0;padding:0;list-style:none;border-top:1px solid var(--line-dark)}
.person li{padding:10px 0;border-bottom:1px solid var(--line-dark);font-size:.88rem;color:rgba(246,241,231,.8);display:flex;gap:12px}
.person li::before{content:"—";color:var(--gold)}

/* SPARK */
.spark-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.spark-meta{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-light);border:1px solid var(--line-light);margin-top:36px}
.spark-meta div{background:var(--ivory);padding:18px 20px}
.spark-meta dt{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-deep);margin-bottom:4px}
.spark-meta dd{margin:0;font-family:var(--serif);font-size:1.3rem;line-height:1.2}
.steps{list-style:none;margin:0;padding:0;counter-reset:s}
.steps li{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line-light)}
.steps li:first-child{border-top:1px solid var(--line-light)}
.steps .code{font-family:var(--serif);font-size:2rem;color:var(--gold-deep);line-height:1}
.steps h3{font-size:1.4rem;margin-bottom:4px}
.steps p{margin:0;color:var(--ink-soft);font-size:.94rem}
.steps .who{display:block;font-size:.76rem;letter-spacing:.06em;color:var(--ink-soft);opacity:.8;margin-top:6px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px}
.contact-info dl{margin:40px 0 0}
.contact-info dt{font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-top:22px}
.contact-info dd{margin:4px 0 0;color:rgba(246,241,231,.82)}
.contact-info a{color:var(--gold-light);text-decoration:none;border-bottom:1px solid var(--line-dark)}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.field{display:flex;flex-direction:column;margin-bottom:22px}
.field label{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(246,241,231,.6);margin-bottom:8px}
.field input,.field select,.field textarea{font:inherit;font-size:1rem;color:var(--ivory);background:transparent;border:0;border-bottom:1px solid rgba(246,241,231,.25);padding:10px 0 12px;border-radius:0;transition:border-color .2s;-webkit-appearance:none;appearance:none}
.field select{background-image:linear-gradient(45deg,transparent 50%,var(--gold) 50%),linear-gradient(135deg,var(--gold) 50%,transparent 50%);background-position:calc(100% - 12px) 50%,calc(100% - 7px) 50%;background-size:5px 5px;background-repeat:no-repeat;cursor:pointer}
.field select option{background:var(--night);color:var(--ivory)}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold)}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:.84rem;color:rgba(246,241,231,.6);margin:6px 0 30px}
.consent input{margin-top:4px;accent-color:var(--gold);width:16px;height:16px;flex:none}
.consent a{color:var(--gold-light)}
.hp{position:absolute;left:-9999px}

/* Footer */
.site-footer{background:var(--night);color:rgba(246,241,231,.55);border-top:1px solid var(--line-dark);padding:44px 0;font-size:.84rem}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:center}
.site-footer a{color:rgba(246,241,231,.75);text-decoration:none}
.site-footer a:hover{color:var(--gold-light)}
.site-footer nav{display:flex;gap:24px}

/* Pages simples */
.page{padding:150px 0 100px;min-height:70vh}
.page h1{font-size:clamp(2.6rem,6vw,4rem);margin-bottom:40px}
.page h2{font-size:1.8rem;margin:48px 0 14px}
.page p,.page li{color:var(--ink-soft);max-width:72ch}
.page-dark{min-height:100svh;display:flex;align-items:center;text-align:center}
.page-dark h1{font-size:clamp(2.8rem,7vw,5rem);margin-bottom:20px}
.page-dark .lead{margin:0 auto 36px}

/* Apparition */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.orbit{animation:none}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:900px){
  .menu{position:fixed;inset:76px 0 auto 0;flex-direction:column;gap:0;background:rgba(11,10,8,.97);padding:10px var(--gutter) 28px;border-bottom:1px solid var(--line-dark);transform:translateY(-130%);transition:transform .35s;z-index:-1}
  .menu.open{transform:none}
  .menu li{border-bottom:1px solid var(--line-dark)}
  .menu a{display:block;padding:16px 0;font-size:1rem}
  .menu .cta-link{border:0;padding:16px 0}
  .burger{display:block}
  .site-header.menu-open{background:rgba(11,10,8,.97)}
  .hero-grid,.sec-head,.about-text,.spark-grid,.contact-grid{grid-template-columns:1fr}
  .hero-visual{justify-self:center;max-width:300px;order:-1}
  .hero{padding-top:110px}
  .sec-head{gap:20px;margin-bottom:44px}
  .facts{grid-template-columns:1fr 1fr}
  .fact:nth-child(3){border-left:0;padding-left:0}
  .fact:nth-child(n+3){border-top:1px solid var(--line-light)}
  .cards{grid-template-columns:1fr}
  .tier-team{grid-template-columns:1fr;padding-top:0}
  .tier-team::before{display:none}
  .tier-team .person:first-child{margin-top:0}
  .contact-grid{gap:48px}
}
@media (max-width:560px){
  body{font-size:16px}
  .fact{padding:24px 14px 22px}
  .fact b{font-size:2.6rem}
  .card{padding:34px 26px}
  .person{padding:28px 22px}
  form .row{grid-template-columns:1fr;gap:0}
  .node{min-width:0;width:100%}
  .hero-foot{display:none}
  .spark-meta{grid-template-columns:1fr}
}