/* ===== COMOBILES — feuille de style ===== */
@font-face{font-family:"Bricolage";src:url("../fonts/bricolage.woff2") format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"Instrument";src:url("../fonts/instrument.woff2") format("woff2");font-weight:400 700;font-display:swap}

:root{
  --navy:#0E2233; --ink:#142B40; --muted:#4F6577; --teal:#08B9C6; --teal-d:#056E78;
  --orange:#FF9825; --orange-d:#A85200; --mist:#EAF6F7; --tint:#F1F9FA; --line:#D6E5E8; --white:#fff;
  --r-s:12px; --r-m:20px; --r-l:32px;
  --f-head:"Bricolage","Avenir Next",system-ui,sans-serif;
  --f-body:"Instrument",system-ui,-apple-system,"Segoe UI",sans-serif;
  --wrap:1200px; --pad:clamp(20px,4vw,40px);
  --shadow:0 1px 2px rgba(14,34,51,.06),0 12px 32px -12px rgba(14,34,51,.18);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{margin:0;font:400 1.0625rem/1.6 var(--f-body);color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:var(--teal-d);text-underline-offset:3px}
a:hover{color:var(--navy)}
h1,h2,h3{font-family:var(--f-head);color:var(--navy);margin:0;font-weight:700;letter-spacing:-.025em;line-height:1.08}
p{margin:0}
:focus-visible{outline:3px solid var(--orange);outline-offset:3px;border-radius:6px}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.i{width:1.25em;height:1.25em;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.wrap{width:100%;max-width:calc(var(--wrap) + var(--pad)*2);margin-inline:auto;padding-inline:var(--pad)}
.skip{position:absolute;left:12px;top:-60px;background:var(--navy);color:#fff;padding:10px 16px;border-radius:10px;z-index:100;transition:top .2s}
.skip:focus{top:12px}

/* ----- boutons ----- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;min-height:52px;padding:0 26px;border-radius:999px;font:600 1rem/1 var(--f-body);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .18s,background .18s,box-shadow .18s,color .18s,border-color .18s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--teal);color:var(--navy);box-shadow:0 10px 24px -10px rgba(8,185,198,.9)}
.btn-primary:hover{background:#0fcdda;color:var(--navy);transform:translateY(-2px)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:#17344b;color:#fff}
.btn-ghost{border-color:var(--line);color:var(--navy);background:#fff}
.btn-ghost:hover{border-color:var(--navy);color:var(--navy)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--mist);color:var(--navy)}
.btn-warm{background:var(--orange);color:var(--navy)}
.btn-warm:hover{background:#ffa844;color:var(--navy)}
.btn-white{background:#fff;color:var(--navy);min-height:58px;padding:0 34px}
.btn-white:hover{background:var(--navy);color:#fff}
.btn-block{width:100%}

/* ----- en-tête ----- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 8px 24px -18px rgba(14,34,51,.4)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none}
.brand img{width:40px;height:auto}
.wordmark{font:800 1.7rem/1 var(--f-head);letter-spacing:-.05em;color:var(--orange)}
.wordmark span{color:var(--teal)}
.nav{display:flex;align-items:center;gap:clamp(16px,2.2vw,34px)}
.nav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.98rem;position:relative}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--teal);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.nav a:not(.btn):hover::after{transform:scaleX(1)}
.nav .btn{min-height:46px;padding:0 22px;color:#fff;font-size:.95rem}
.nav-toggle{display:none;width:48px;height:48px;border-radius:14px;border:1px solid var(--line);background:#fff;color:var(--navy);cursor:pointer;align-items:center;justify-content:center}
.nav-toggle .i{width:24px;height:24px}

/* ----- héros ----- */
.hero{position:relative;overflow:clip;background:
  radial-gradient(900px 520px at 88% 8%,rgba(8,185,198,.16),transparent 60%),
  radial-gradient(600px 400px at 0% 100%,rgba(255,152,37,.10),transparent 60%),#fff}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(24px,4vw,64px);align-items:center;padding-block:clamp(36px,6vw,80px) clamp(56px,7vw,104px)}
.hero-badge{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:.92rem;color:var(--teal-d);background:var(--mist);border:1px solid #CFE8EB;padding:8px 16px 8px 12px;border-radius:999px;margin-bottom:26px}
.live{width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 0 rgba(8,185,198,.6);animation:ping 2.4s infinite}
@keyframes ping{70%{box-shadow:0 0 0 10px rgba(8,185,198,0)}100%{box-shadow:0 0 0 0 rgba(8,185,198,0)}}
.hero h1{font-size:clamp(2.7rem,6vw,5.2rem);line-height:.98;letter-spacing:-.04em;font-weight:800;max-width:11.5ch}
.lead{font-size:clamp(1.08rem,1.5vw,1.28rem);line-height:1.55;color:var(--muted);max-width:34em;margin-top:26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px}
.hero-points{list-style:none;display:flex;flex-wrap:wrap;gap:10px 26px;padding:0;margin:40px 0 0;color:var(--muted);font-weight:500;font-size:.96rem}
.hero-points li{display:inline-flex;align-items:center;gap:9px}
.hero-points .i{color:var(--teal-d)}
.rise{opacity:0;transform:translateY(18px);animation:rise .8s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:calc(var(--d,0)*110ms + 80ms)}
@keyframes rise{to{opacity:1;transform:none}}

.hero-visual{position:relative;aspect-ratio:1/1;max-width:640px;width:100%;justify-self:end}
.map{width:100%;height:100%;border-radius:40px;box-shadow:var(--shadow)}
.m-water{font:italic 500 15px var(--f-body);fill:#6FBFC7}
.m-sec circle{fill:#B8CDD3}.m-sec text{font:600 15px var(--f-body);fill:#7B94A2}
.m-stop circle:first-child{fill:#fff;stroke:#08B9C6;stroke-width:5}
.m-stop circle:last-child{fill:#08B9C6}
.m-end circle:first-child{stroke:#FF9825}.m-end circle:last-child{fill:#FF9825}
.m-label rect{fill:#fff}.m-label text{font:700 16px var(--f-head);fill:#0E2233}
.m-route{stroke-dasharray:1;stroke-dashoffset:1;animation:draw 2.6s .7s cubic-bezier(.5,0,.2,1) forwards}
@keyframes draw{to{stroke-dashoffset:0}}

.phone{position:absolute;right:4%;top:15%;width:36%;aspect-ratio:9/18.4;background:var(--navy);border-radius:13% / 6.4%;padding:2.6%;box-shadow:0 40px 70px -24px rgba(14,34,51,.55),inset 0 0 0 2px #243d52;transform:rotate(3deg)}
.phone-notch{position:absolute;top:2.4%;left:50%;width:30%;height:2.6%;background:#050d14;border-radius:99px;transform:translateX(-50%);z-index:3}
.screen{height:100%;background:#F6FBFC;border-radius:10.5% / 5.2%;padding:11% 7% 5%;overflow:hidden;display:flex;flex-direction:column;gap:7px;font-size:clamp(6px,.98vw,10px);line-height:1.25;color:var(--ink)}
.s-status{display:flex;justify-content:space-between;font-weight:700;font-size:.9em;margin:-6% 2% 2%}
.s-head{display:flex;align-items:center;gap:8px}
.s-logo{width:2.9em;height:2.9em;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:0 2px 8px rgba(14,34,51,.1)}
.s-logo img{width:62%;height:auto}
.s-head b{display:block;font-size:1.15em}.s-head small{color:var(--muted)}
.s-title{display:flex;justify-content:space-between;align-items:baseline;margin-top:3px}
.s-title b{font:700 1.15em var(--f-head)}.s-title small{color:var(--muted)}
.s-days{display:grid;grid-template-columns:repeat(5,1fr);gap:4px}
.s-days span{background:#fff;border:1px solid var(--line);border-radius:9px;text-align:center;padding:5px 0}
.s-days small{display:block;color:var(--muted);font-size:.82em}.s-days b{font-size:1.1em}
.s-days .on{background:var(--teal);border-color:var(--teal);color:var(--navy)}.s-days .on small{color:var(--navy)}
.s-trip{display:flex;align-items:center;gap:9px;background:#fff;border-radius:12px;padding:10px;box-shadow:0 4px 14px -6px rgba(14,34,51,.2)}
.s-time{background:#FFF1DF;border-radius:9px;padding:6px 8px}.s-time small{display:block;color:var(--orange-d);font-size:.82em}.s-time b{font:800 1.6em/1 var(--f-head);color:var(--orange-d)}
.s-path{display:flex;flex-direction:column;align-items:center;gap:14px;position:relative}
.s-path i{width:7px;height:7px;border-radius:50%;background:var(--teal)}.s-path i+i{background:var(--orange)}
.s-path::after{content:"";position:absolute;top:8px;bottom:8px;width:1.5px;background:repeating-linear-gradient(var(--line) 0 3px,transparent 3px 6px)}
.s-places b{display:block;font-size:1.05em}.s-places small{color:var(--muted)}
.s-ok{display:flex;align-items:center;gap:7px;background:#E5F7EC;color:#146B3A;border-radius:11px;padding:8px 9px}
.s-ok .i{width:1.7em;height:1.7em}.s-ok b{display:block}.s-ok small{opacity:.85}
.s-services{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-top:auto}
.s-services span{background:#fff;border:1px solid var(--line);border-radius:11px;padding:7px 2px;text-align:center;font-weight:600;font-size:.88em}
.s-services i{display:grid;place-items:center;width:2.4em;height:2.4em;margin:0 auto 4px;border-radius:50%;background:var(--mist);color:var(--teal-d)}
.s-services .warm i{background:#FFF1DF;color:var(--orange-d)}
.s-services .i{width:1.3em;height:1.3em}
.chip{position:absolute;display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-items:center;background:#fff;border-radius:18px;padding:12px 18px 12px 12px;box-shadow:var(--shadow);margin:0}
.chip span{grid-row:span 2;width:42px;height:42px;border-radius:13px;background:var(--mist);color:var(--teal-d);display:grid;place-items:center}
.chip span.warm{background:#FFF1DF;color:var(--orange-d)}
.chip b{font:700 .95rem/1.2 var(--f-head);color:var(--navy)}.chip small{color:var(--muted);font-size:.82rem}
.chip-a{left:4%;top:8%}.chip-b{right:-3%;bottom:2%}

/* ----- sections ----- */
.section{padding-block:clamp(72px,9vw,128px)}
.section-tint{background:var(--tint)}
.section-dark{background:var(--navy);color:#C9D8E2;background-image:radial-gradient(700px 400px at 100% 0,rgba(8,185,198,.18),transparent 60%)}
.sec-head{max-width:760px;margin:0 auto clamp(40px,5vw,64px);text-align:center}
.sec-head h2{font-size:clamp(2rem,4.2vw,3.4rem);letter-spacing:-.035em}
.sec-head p{color:var(--muted);font-size:1.15rem;margin-top:18px}
.sec-head-left{text-align:left;margin:0}
.sec-head-left .btn{margin-top:26px}
.sec-head-light h2{color:#fff}.sec-head-light p{color:#B8CBD8}

/* solution */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.panel{border-radius:var(--r-l);padding:clamp(28px,3.5vw,48px);display:flex;flex-direction:column;gap:16px;min-height:520px}
.panel h3{font-size:clamp(1.8rem,3vw,2.5rem);letter-spacing:-.03em}
.panel p{max-width:30em}
.panel-plan{background:var(--mist);border:1px solid #D2EAEC}
.panel-plan p{color:var(--muted)}
.panel-now{background:var(--navy);color:#C9D8E2;background-image:radial-gradient(500px 300px at 100% 100%,rgba(255,152,37,.22),transparent 60%)}
.panel-now h3{color:#fff}
.pill{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--teal-d);font-weight:600;font-size:.92rem;padding:7px 14px 7px 10px;border-radius:999px;margin-bottom:6px}
.pill-warm{background:rgba(255,152,37,.16);color:#FFB866}
.art{margin-top:auto;padding-top:20px}
.week{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:12px}
.week span{background:#fff;border-radius:14px;text-align:center;padding:12px 0;border:1px solid #D2EAEC}
.week small{display:block;color:var(--muted);font-size:.8rem}.week b{font:700 1.3rem var(--f-head);color:var(--navy)}
.week .on{background:var(--teal);border-color:var(--teal)}.week .on small{color:var(--navy)}
.event{display:flex;align-items:center;gap:14px;background:#fff;border-radius:16px;padding:14px 18px;color:var(--ink)}
.event+.event{margin-top:8px}
.event i{width:5px;align-self:stretch;border-radius:9px;background:var(--orange)}
.event.dim i{background:var(--teal)}
.event b{display:block;font:700 1rem var(--f-head);color:var(--navy)}.event small{color:var(--muted)}
.art-now svg{width:100%;height:auto;margin-bottom:6px}
.trio{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:0;padding:0;margin:clamp(40px,5vw,64px) 0 0;border-top:1px solid var(--line)}
.trio li{display:flex;gap:16px;padding:32px 32px 0 0}
.trio li+li{padding-left:32px;border-left:1px solid var(--line)}
.trio .i{width:28px;height:28px;color:var(--teal-d);margin-top:2px}
.trio h3{font-size:1.2rem;letter-spacing:-.02em;margin-bottom:6px}
.trio p{color:var(--muted);font-size:1rem}

/* démo */
.demo{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,6vw,96px);align-items:center}
.demo-copy h2{font-size:clamp(2rem,4vw,3.2rem);letter-spacing:-.035em}
.demo-copy>p{color:var(--muted);font-size:1.12rem;margin-top:20px;max-width:30em}
.ticks{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:12px;font-weight:500}
.ticks li{display:flex;gap:12px;align-items:center}
.ticks .i{width:24px;height:24px;padding:4px;border-radius:50%;background:var(--teal);color:var(--navy);stroke-width:2.6}
.ticks-light{color:#E4EEF4}
.sim{background:#fff;border-radius:var(--r-l);box-shadow:var(--shadow);border:1px solid var(--line);overflow:hidden}
.sim-tabs{display:grid;grid-template-columns:1fr 1fr;background:var(--mist);padding:8px;gap:8px}
.sim-tabs button{display:flex;align-items:center;justify-content:center;gap:9px;border:0;background:transparent;border-radius:14px;min-height:50px;font:600 .98rem var(--f-body);color:var(--muted);cursor:pointer;transition:background .2s,color .2s}
.sim-tabs button[aria-selected=true]{background:#fff;color:var(--navy);box-shadow:0 2px 10px -4px rgba(14,34,51,.25)}
.sim-tabs button[aria-selected=true] .i{color:var(--teal-d)}
.sim-tabs button#tab-instantane[aria-selected=true] .i{color:var(--orange-d)}
.sim-body{padding:clamp(20px,3vw,34px);display:grid;gap:18px}
.field{display:grid;gap:8px;min-width:0}
.field label{font-weight:600;font-size:.94rem;color:var(--navy)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field-row[hidden]{display:none}
.control{display:flex;align-items:center;gap:12px;background:#F6FBFC;border:1.5px solid var(--line);border-radius:14px;padding:0 16px;min-height:54px;transition:border-color .2s,box-shadow .2s,background .2s}
.control:focus-within{border-color:var(--teal);background:#fff;box-shadow:0 0 0 4px rgba(8,185,198,.16)}
.control .i{color:var(--teal-d)}
.control select,.control input{flex:1;min-width:0;border:0;background:transparent;font:500 1rem var(--f-body);color:var(--navy);min-height:50px;outline:0;appearance:none;-webkit-appearance:none}
.control select{cursor:pointer;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234F6577' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right center/20px no-repeat;padding-right:26px}
.sim-out{border-radius:18px;padding:18px 20px;background:var(--navy);color:#C9D8E2;animation:pop .35s cubic-bezier(.2,.8,.2,1)}
.sim-out[hidden]{display:none}
.sim-out.err{background:#FFF1EC;color:#8A2A0E;border:1px solid #F5C6B5}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}}
.sim-out .o-top{display:flex;align-items:center;gap:10px;font-weight:600;color:#fff;margin-bottom:12px}
.sim-out .o-route{display:flex;align-items:center;gap:12px;font:700 1.25rem var(--f-head);color:#fff;flex-wrap:wrap}
.sim-out .o-route .i{color:var(--teal)}
.sim-out .o-meta{margin-top:10px;font-size:.98rem}
.sim-out .o-note{margin-top:12px;padding-top:12px;border-top:1px solid rgba(255,255,255,.14);font-size:.88rem;opacity:.85}

/* comment ça marche */
.how{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:start}
.how .sec-head{position:sticky;top:120px}
.sec-head-left h2{font-size:clamp(2rem,4vw,3.2rem)}
.line{list-style:none;margin:0;padding:0 0 0 64px;position:relative;display:grid;gap:clamp(44px,6vw,76px)}
.line li{position:relative}
.rail{position:absolute;left:15px;top:14px;bottom:14px;width:4px;border-radius:4px;background:var(--line);overflow:hidden}
.rail-fill{display:block;width:100%;height:0;background:linear-gradient(var(--teal),var(--orange));border-radius:4px}
.node{position:absolute;left:-64px;top:4px;width:34px;height:34px;border-radius:50%;background:#fff;border:4px solid var(--line);transition:border-color .3s,background .3s;z-index:1}
.line li.on .node{border-color:var(--teal);background:var(--teal);box-shadow:0 0 0 6px rgba(8,185,198,.18)}
.line h3{font-size:clamp(1.5rem,2.4vw,2rem);display:flex;align-items:center;gap:14px;letter-spacing:-.03em}
.n{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--navy);color:#fff;font:700 1rem var(--f-head);letter-spacing:0}
.line p{color:var(--muted);margin-top:12px;max-width:32em;font-size:1.1rem}

/* profils */
.profiles{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.profile{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);border-radius:var(--r-l);padding:clamp(28px,3.5vw,46px);display:flex;flex-direction:column;gap:16px}
.profile h3{color:#fff;font-size:clamp(1.7rem,2.8vw,2.3rem)}
.profile .btn{align-self:flex-start;margin-top:auto}
.profile .ticks{margin:8px 0 22px}
.profile-ico{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:rgba(8,185,198,.18);color:var(--teal)}
.profile-ico.warm{background:rgba(255,152,37,.18);color:var(--orange)}
.profile-ico .i{width:28px;height:28px}

/* engagements */
.commit{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.commit-item{display:flex;flex-direction:column;gap:12px;padding:36px 32px;text-decoration:none;color:var(--ink);transition:background .2s}
.commit-item+.commit-item{border-left:1px solid var(--line)}
.commit-item:hover{background:var(--tint);color:var(--ink)}
.c-ico{width:48px;height:48px;border-radius:14px;background:var(--mist);color:var(--teal-d);display:grid;place-items:center;margin-bottom:6px}
.commit-item h3{font-size:1.35rem;letter-spacing:-.02em}
.commit-item p{color:var(--muted);font-size:1rem}
.more{margin-top:auto;padding-top:14px;display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--teal-d)}
.more .i{width:1.1em;height:1.1em;transition:transform .2s}
.commit-item:hover .more .i{transform:translate(3px,-3px)}

/* faq */
.faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(32px,6vw,96px);align-items:start}
.faq .sec-head{position:sticky;top:120px}
.faq-list{display:grid;gap:12px}
details{background:#fff;border:1px solid var(--line);border-radius:20px;transition:border-color .2s,box-shadow .2s}
details[open]{border-color:#B7DDE1;box-shadow:var(--shadow)}
summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 26px;font:600 1.12rem/1.3 var(--f-head);color:var(--navy);letter-spacing:-.01em;border-radius:20px}
summary::-webkit-details-marker{display:none}
summary .i{width:26px;height:26px;padding:3px;border-radius:50%;background:var(--mist);color:var(--teal-d);transition:transform .25s,background .25s}
details[open] summary .i{transform:rotate(180deg);background:var(--teal);color:var(--navy)}
.ans{padding:0 26px 24px;color:var(--muted);max-width:44em}

/* appel final */
.cta{background:var(--teal);color:var(--navy);position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;right:-120px;top:-160px;width:560px;height:560px;border-radius:50%;border:70px solid rgba(255,255,255,.14)}
.cta::after{content:"";position:absolute;right:140px;bottom:-60px;width:18px;height:18px;border-radius:50%;background:var(--orange)}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;padding-block:clamp(56px,7vw,96px);position:relative;z-index:1}
.cta h2{font-size:clamp(2.1rem,4.6vw,3.8rem);letter-spacing:-.04em;color:var(--navy)}
.cta p{font-size:1.2rem;margin-top:14px;max-width:30em;color:#0B3A44}
.cta .btn-white:hover{color:#fff}

/* pied de page */
.site-footer{background:var(--navy);color:#A9BDCB;padding-top:72px}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1.2fr 1.3fr;gap:40px;padding-bottom:56px}
.foot-brand p{margin-top:18px;max-width:22em;line-height:1.55}
.foot-company{font-size:.95rem}.foot-company strong{color:#fff}
.brand-light .wordmark{color:var(--orange)}
.foot-col{display:flex;flex-direction:column;gap:12px}
.foot-col h2{font:700 1.05rem var(--f-head);color:#fff;margin-bottom:6px;letter-spacing:0}
.site-footer a{color:#A9BDCB;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.foot-line{display:flex;gap:10px;align-items:flex-start}
.foot-line .i{color:var(--teal);margin-top:3px}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;border-top:1px solid rgba(255,255,255,.12);padding-block:24px;font-size:.92rem}

/* ----- pages intérieures ----- */
.page-hero{background:radial-gradient(700px 360px at 90% 0,rgba(8,185,198,.16),transparent 60%),var(--tint);border-bottom:1px solid var(--line);padding-block:clamp(40px,6vw,76px)}
.crumbs{display:flex;gap:10px;align-items:center;font-size:.94rem;color:var(--muted);margin-bottom:22px}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--navy);text-decoration:underline}
.page-hero h1{font-size:clamp(2.2rem,5vw,4rem);letter-spacing:-.04em;max-width:16em}
.page-hero p{color:var(--muted);font-size:1.15rem;margin-top:18px;max-width:40em}
.meta{display:inline-flex;align-items:center;gap:8px;margin-top:22px;font-weight:600;font-size:.92rem;color:var(--teal-d);background:#fff;border:1px solid var(--line);padding:7px 14px;border-radius:999px}
.doc{display:grid;grid-template-columns:280px minmax(0,1fr);gap:clamp(32px,6vw,88px);padding-block:clamp(40px,6vw,80px);align-items:start}
.toc{position:sticky;top:100px;border:1px solid var(--line);border-radius:20px;padding:22px;background:#fff;max-height:calc(100vh - 130px);overflow:auto}
.toc h2{font:700 1rem var(--f-head);margin-bottom:12px}
.toc ol{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.toc a{display:block;padding:7px 12px;border-radius:10px;color:var(--muted);text-decoration:none;font-size:.95rem;line-height:1.35}
.toc a:hover,.toc a.on{background:var(--mist);color:var(--navy)}
.toc .btn{margin-top:14px;min-height:44px;width:100%;font-size:.92rem;gap:8px}
.prose{max-width:760px}
.prose section{padding-top:8px;margin-bottom:44px;scroll-margin-top:96px}
.prose h2{font-size:clamp(1.5rem,2.6vw,2rem);letter-spacing:-.03em;margin-bottom:16px}
.prose h3{font-size:1.2rem;margin:26px 0 10px;letter-spacing:-.015em}
.prose p{margin:0 0 14px}
.prose ul{margin:0 0 16px;padding:0;list-style:none;display:grid;gap:8px}
.prose li{position:relative;padding-left:26px}
.prose li::before{content:"";position:absolute;left:4px;top:.7em;width:8px;height:8px;border-radius:50%;background:var(--teal)}
.prose strong{color:var(--navy)}
.prose address{font-style:normal;background:var(--tint);border:1px solid var(--line);border-radius:18px;padding:20px 24px;line-height:1.8;margin-bottom:14px}
.prose dl{display:grid;grid-template-columns:max-content 1fr;gap:10px 28px;margin:0 0 16px;background:var(--tint);border:1px solid var(--line);border-radius:18px;padding:22px 26px}
.prose dt{font-weight:600;color:var(--navy)}.prose dd{margin:0}
.callout{display:flex;gap:14px;background:var(--mist);border:1px solid #CFE8EB;border-radius:18px;padding:18px 20px;margin-bottom:34px}
.callout .i{color:var(--teal-d);margin-top:3px;width:24px;height:24px}

/* contact */
.contact{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,6vw,88px);padding-block:clamp(40px,6vw,88px);align-items:start}
.contact h2{font-size:clamp(1.8rem,3.2vw,2.5rem);letter-spacing:-.03em}
.contact-intro{color:var(--muted);margin-top:16px;max-width:28em}
.cd{list-style:none;padding:0;margin:32px 0 0;display:grid;gap:12px}
.cd li{display:flex;gap:16px;align-items:center;padding:16px 18px;border:1px solid var(--line);border-radius:18px;background:#fff}
.cd .ic{width:48px;height:48px;border-radius:14px;background:var(--mist);color:var(--teal-d);display:grid;place-items:center;flex:none}
.cd small{display:block;color:var(--muted);font-size:.88rem}.cd b,.cd a{font-weight:600;color:var(--navy)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);box-shadow:var(--shadow);padding:clamp(24px,3.5vw,44px)}
.card h2{font-size:1.7rem}
.form{display:grid;gap:18px;margin-top:24px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form textarea{width:100%;min-height:150px;resize:vertical;border:0;background:transparent;font:500 1rem/1.5 var(--f-body);color:var(--navy);outline:0;padding:14px 0}
.control.ta{align-items:flex-start}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:.95rem;color:var(--muted);cursor:pointer}
.consent input{width:22px;height:22px;margin-top:1px;accent-color:var(--teal-d);flex:none}
.hint{font-size:.88rem;color:var(--muted)}
.form-msg{border-radius:16px;padding:16px 18px;font-weight:500;display:flex;gap:12px;align-items:flex-start}
.form-msg[hidden]{display:none}
.form-msg.ok{background:#E5F7EC;color:#0F5F33;border:1px solid #B5E3C6}
.form-msg.err{background:#FFF1EC;color:#8A2A0E;border:1px solid #F5C6B5}
.form-msg .i{margin-top:2px}
.form-msg a{color:inherit;font-weight:700}
.btn[disabled]{opacity:.6;cursor:progress}
.control.bad{border-color:#D6492A;background:#FFF8F6}

/* 404 */
.nf{text-align:center;padding-block:clamp(72px,12vw,150px)}
.nf .big{font:800 clamp(6rem,20vw,13rem)/1 var(--f-head);letter-spacing:-.06em;color:var(--teal)}
.nf .big span{color:var(--orange)}
.nf h1{font-size:clamp(1.8rem,4vw,2.8rem);margin-top:6px}
.nf p{color:var(--muted);margin:16px auto 32px;max-width:30em}

/* ----- responsive ----- */
@media (max-width:1020px){
  .hero-grid{grid-template-columns:1fr}
  .hero h1{max-width:14ch}
  .hero-visual{justify-self:center;max-width:560px}
  .duo,.profiles,.demo,.how,.faq,.contact{grid-template-columns:1fr}
  .how .sec-head,.faq .sec-head{position:static}
  .doc{grid-template-columns:1fr}
  .toc{position:static;max-height:none}
  .foot-grid{grid-template-columns:1fr 1fr}
  .panel{min-height:0}
}
@media (max-width:860px){
  .nav-toggle{display:inline-flex}
  .nav{position:fixed;inset:76px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:12px var(--pad) 24px;border-bottom:1px solid var(--line);box-shadow:0 30px 40px -30px rgba(14,34,51,.4);transform:translateY(-8px);opacity:0;visibility:hidden;transition:transform .2s,opacity .2s,visibility .2s}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a:not(.btn){padding:16px 4px;font-size:1.1rem;border-bottom:1px solid var(--line)}
  .nav a:not(.btn)::after{display:none}
  .nav .nav-cta{margin-top:18px;min-height:54px}
}
@media (max-width:720px){
  .trio,.commit{grid-template-columns:1fr}
  .trio li,.trio li+li{padding:24px 0 0;border-left:0}
  .commit-item+.commit-item{border-left:0;border-top:1px solid var(--line)}
  .field-row,.form .row{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .chip-a{left:0;top:auto;bottom:22%}.chip-b{right:0}
  .line{padding-left:56px}.node{left:-56px}.rail{left:12px}
  .prose dl{grid-template-columns:1fr;gap:2px}.prose dd{margin-bottom:12px}
}
@media (max-width:480px){
  .hero-actions .btn{width:100%}
  .chip small{display:none}
  .phone{right:3%;width:46%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .rise{opacity:1;transform:none}
  .m-route{stroke-dashoffset:0}
}
@media print{
  .site-header,.site-footer,.toc,.cta,.skip{display:none!important}
  .doc{display:block;padding:0}.page-hero{background:none;border:0;padding:0 0 16px}
  body{font-size:11pt}
}