/* Balise — visibilité IA, Les Sables-d'Olonne */
:root{
  --ink:#13212B;          /* encre marine */
  --ink-soft:#43535E;
  --sea:#E6EFEC;          /* verre de mer */
  --sand:#FAFBF8;         /* sable clair */
  --line:#C9D8D3;
  --red:#D93A26;          /* balise bâbord */
  --red-deep:#B32A19;
  --green:#0F6B48;        /* balise tribord */
  --green-soft:#D7EEE3;
  --deep:#0D2230;         /* fond océan */
  --radius-lg:22px;
  --radius-sm:10px;
  --max:1180px;
  --font:"Bricolage Grotesque",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--sand);color:var(--ink);font-family:var(--font);font-size:1.0625rem;line-height:1.6;font-optical-sizing:auto;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:4px}
.wrap{width:min(100% - 32px,var(--max));margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* Typo */
h1,h2,h3{font-weight:700;line-height:1.04;letter-spacing:-.025em;margin:0 0 .5em;font-stretch:90%}
h1{font-size:clamp(2.4rem,5.2vw,4.5rem);font-weight:800;letter-spacing:-.04em}
h2{font-size:clamp(2rem,4.2vw,3.4rem);letter-spacing:-.03em}
h3{font-size:1.35rem;letter-spacing:-.015em;line-height:1.2}
p{margin:0 0 1em;max-width:62ch}
.lead{font-size:clamp(1.15rem,1.6vw,1.35rem);line-height:1.5;color:var(--ink-soft);max-width:44ch}
.muted{color:var(--ink-soft)}
.small{font-size:.9rem}

/* Header */
.site-head{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--sand) 88%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .3s}
.site-head.scrolled{border-bottom-color:var(--line)}
.head-in{display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:1.5rem;letter-spacing:-.04em}
.logo svg{width:30px;height:30px}
.nav{display:flex;align-items:center;gap:6px}
.nav a{text-decoration:none;padding:8px 12px;border-radius:999px;font-weight:500;font-size:.98rem}
.nav a:hover{background:var(--sea)}
.nav a[aria-current="page"]{background:var(--sea)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;text-decoration:none;font:inherit;font-weight:600;border:0;cursor:pointer;border-radius:999px;padding:14px 24px;transition:transform .2s,background .2s,box-shadow .2s;line-height:1.2}
.btn-red{background:var(--red);color:#fff;box-shadow:0 8px 24px -10px rgba(217,58,38,.8)}
.btn-red:hover{background:var(--red-deep);transform:translateY(-2px)}
.btn-line{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff}
.nav .btn{padding:10px 18px;margin-left:8px;color:#fff}
.nav .btn:hover{background:var(--red-deep)}
.menu-btn{display:none;background:none;border:0;padding:10px;cursor:pointer;color:var(--ink)}
.menu-btn svg{width:26px;height:26px}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:70px 0 auto 0;flex-direction:column;align-items:stretch;background:var(--sand);padding:16px;gap:4px;border-bottom:1px solid var(--line);transform:translateY(-8px);opacity:0;visibility:hidden;transition:.25s}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a{padding:14px 16px;font-size:1.1rem}
  .nav .btn{margin:8px 0 0}
}

/* Hero */
.hero{padding:clamp(32px,5vw,64px) 0 clamp(56px,8vw,110px);position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{margin-bottom:.35em}
.hero .lead{margin-bottom:1.6em}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-note{margin-top:18px;font-size:.92rem;color:var(--ink-soft)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}

/* Chat simulé — l'élément signature */
.chat{background:#fff;border-radius:var(--radius-lg);box-shadow:0 1px 0 var(--line),0 30px 60px -30px rgba(13,34,48,.35);border:1px solid var(--line);overflow:hidden;position:relative}
.chat-top{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--sea);font-size:.88rem;color:var(--ink-soft)}
.chat-top b{color:var(--ink);font-weight:600}
.engines{display:flex;gap:6px}
.engines span{padding:4px 10px;border-radius:999px;background:var(--sea);font-size:.78rem;font-weight:500;transition:background .3s,color .3s}
.engines span.on{background:var(--ink);color:#fff}
.chat-body{padding:20px 18px 22px;min-height:360px;display:flex;flex-direction:column;gap:14px}
.q{align-self:flex-end;background:var(--ink);color:#fff;padding:12px 16px;border-radius:18px 18px 4px 18px;max-width:85%;font-size:.98rem;min-height:1.6em}
.a{font-size:.98rem;line-height:1.55;color:var(--ink)}
.a ol{margin:.4em 0 0;padding-left:1.2em}
.a li{margin:.35em 0;opacity:0;transform:translateY(6px);transition:opacity .4s,transform .4s}
.a li.in{opacity:1;transform:none}
.cite{background:var(--green-soft);color:var(--green);font-weight:700;padding:1px 8px;border-radius:6px;box-shadow:inset 0 0 0 1.5px var(--green)}
.dots{display:inline-flex;gap:4px}
.dots i{width:7px;height:7px;border-radius:50%;background:var(--ink-soft);animation:dot 1s infinite}
.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
@keyframes dot{0%,80%,100%{opacity:.25}40%{opacity:1}}
.caret{display:inline-block;width:2px;height:1em;background:#fff;vertical-align:-2px;margin-left:2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.chat-foot{display:flex;justify-content:space-between;align-items:center;padding:12px 18px;background:var(--sea);font-size:.85rem;color:var(--ink-soft)}
.chat-foot .tag{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--green)}
.chat-foot .tag::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(20,133,90,.18)}
.example-note{font-size:.8rem;color:var(--ink-soft);margin-top:10px;text-align:right}

/* Faisceau de phare derrière le chat */
.beam{position:absolute;inset:-30% -20% auto auto;width:900px;height:900px;pointer-events:none;z-index:-1;background:conic-gradient(from 200deg at 50% 50%,transparent 0deg,rgba(217,58,38,.10) 18deg,transparent 36deg);border-radius:50%;animation:sweep 14s linear infinite;opacity:.9}
@keyframes sweep{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.beam{animation:none}.caret,.dots i{animation:none}}

/* Sections */
section{padding:clamp(64px,9vw,120px) 0}
.sec-sea{background:var(--sea)}
.sec-deep{background:var(--deep);color:#E9F1EE}
.sec-deep .muted,.sec-deep .lead{color:#A9BDC4}
.head-row{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end;margin-bottom:clamp(36px,5vw,64px)}
.head-row p{margin:0}
@media (max-width:800px){.head-row{grid-template-columns:1fr}}

/* Bascule Google → IA */
.shift{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);background:#fff}
.shift > div{padding:clamp(24px,4vw,44px)}
.shift .then{border-right:1px solid var(--line)}
.shift h3{margin-bottom:.8em}
.links{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.links li{padding:12px 14px;border-radius:10px;background:var(--sand);font-size:.95rem;color:var(--ink-soft)}
.links li b{display:block;color:#1a4fb4;font-weight:500}
.answer-box{padding:16px 18px;border-radius:12px;background:var(--sand);font-size:.98rem}
.answer-box p{margin:0}
@media (max-width:800px){.shift{grid-template-columns:1fr}.shift .then{border-right:0;border-bottom:1px solid var(--line)}}

/* Étapes (vraie séquence) */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,28px);counter-reset:s}
.steps li{counter-increment:s;padding-top:22px;border-top:2px solid currentColor;position:relative}
.steps li::before{content:counter(s);display:block;font-size:3.4rem;font-weight:800;letter-spacing:-.05em;line-height:1;margin-bottom:14px;color:var(--red)}
.steps h3{font-size:1.2rem}
.steps p{font-size:.98rem}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* Offres */
.billing{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:999px;padding:4px;margin-bottom:32px}
.billing button{font:inherit;font-weight:600;border:0;background:none;padding:10px 18px;border-radius:999px;cursor:pointer;color:var(--ink-soft)}
.billing button[aria-pressed="true"]{background:var(--ink);color:#fff}
.billing small{color:var(--green);font-weight:700}
.billing button[aria-pressed="true"] small{color:#8FE0B9}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.plan{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 28px;display:flex;flex-direction:column}
.plan.featured{background:var(--deep);color:#E9F1EE;border-color:var(--deep);position:relative}
.plan.featured .muted{color:#A9BDC4}
.plan .for{font-size:.95rem;min-height:3em}
.price{display:flex;align-items:baseline;gap:6px;margin:18px 0 4px}
.price b{font-size:3.2rem;font-weight:800;letter-spacing:-.05em;line-height:1}
.price span{font-size:1rem}
.price-sub{font-size:.88rem;min-height:1.4em;margin-bottom:22px}
.plan ul{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:10px;font-size:.98rem}
.plan li{padding-left:28px;position:relative}
.plan li::before{content:"";position:absolute;left:0;top:.35em;width:16px;height:16px;border-radius:50%;background:var(--green-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-5' fill='none' stroke='%2314855A' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center/16px no-repeat}
.plan .btn{margin-top:auto}
.plan.featured .btn-line{color:#fff;box-shadow:inset 0 0 0 1.5px #fff}
.badge{position:absolute;top:-13px;left:28px;background:var(--red);color:#fff;font-size:.82rem;font-weight:600;padding:5px 12px;border-radius:999px}
@media (max-width:960px){.plans{grid-template-columns:1fr;max-width:520px}}

/* Local */
.local{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,72px);align-items:center}
.towns{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px;padding:0;list-style:none}
.towns li{padding:8px 14px;border-radius:999px;border:1px solid #2C4757;font-size:.95rem}
.towns li.home{background:var(--red);border-color:var(--red);color:#fff;font-weight:600}
.coast{width:100%;height:auto}
@media (max-width:860px){.local{grid-template-columns:1fr}}

/* FAQ */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;font-weight:600;font-size:1.15rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:14px;height:14px;margin-top:-7px;background:linear-gradient(var(--ink),var(--ink)) center/14px 2px no-repeat,linear-gradient(var(--ink),var(--ink)) center/2px 14px no-repeat;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding-bottom:22px;margin:0;color:var(--ink-soft)}

/* CTA final */
.cta-band{background:var(--red);color:#fff;border-radius:var(--radius-lg);padding:clamp(36px,6vw,72px);display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:end}
.cta-band h2{margin:0}
.cta-band p{color:#fff;margin:0 0 20px}
.cta-band .btn{background:#fff;color:var(--red-deep)}
.cta-band .btn:hover{transform:translateY(-2px)}
@media (max-width:800px){.cta-band{grid-template-columns:1fr}}

/* Pages internes */
.page-hero{padding:clamp(48px,7vw,96px) 0 clamp(32px,4vw,56px)}
.page-hero h1{font-size:clamp(2.3rem,5.4vw,4.4rem);max-width:16ch}
.prose{max-width:720px}
.prose h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-top:1.6em}
.prose ul{padding-left:1.2em}
.prose li{margin:.4em 0}
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px)}
@media (max-width:800px){.two{grid-template-columns:1fr}}
.box{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(24px,3vw,36px)}
.compare{width:100%;border-collapse:collapse;font-size:.98rem;background:#fff;border-radius:var(--radius-lg);overflow:hidden}
.compare th,.compare td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--sea);vertical-align:top}
.compare thead th{background:var(--ink);color:#fff;font-weight:600}
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg)}

/* Formulaire */
form.contact{display:grid;gap:16px}
.field{display:grid;gap:6px}
.field label{font-weight:600;font-size:.95rem}
.field input,.field textarea,.field select{font:inherit;padding:14px 16px;border-radius:12px;border:1.5px solid var(--line);background:#fff;color:var(--ink);width:100%}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 4px var(--sea)}
.field textarea{min-height:130px;resize:vertical}
.hp{position:absolute;left:-9999px}
.form-msg{padding:14px 16px;border-radius:12px;background:var(--green-soft);color:var(--green);font-weight:600;display:none}
.form-msg.show{display:block}

/* Footer */
.site-foot{background:var(--deep);color:#B8CAD0;padding:64px 0 32px;font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.site-foot .logo{color:#fff;margin-bottom:12px}
.site-foot h2{font-size:1rem;color:#fff;letter-spacing:0;margin-bottom:12px;font-weight:600}
.site-foot ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.site-foot a{text-decoration:none}
.site-foot a:hover{color:#fff;text-decoration:underline}
.foot-bottom{margin-top:48px;padding-top:24px;border-top:1px solid #23404F;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.88rem}
@media (max-width:800px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}}

/* Apparition au scroll : une seule, discrète */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
.no-js .reveal{opacity:1;transform:none}

/* Carte animée : phare + radar */
.coast .coast-line{stroke-dasharray:1;stroke-dashoffset:0;animation:draw 2.2s cubic-bezier(.6,0,.2,1) both}
@keyframes draw{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}
.coast .sweep{transform-origin:196px 236px}
.coast.play .sweep{animation:sweep 6s linear infinite}
.coast .ping{transform-box:fill-box;transform-origin:center;opacity:0}
.coast.play .ping{animation:ping 3s cubic-bezier(.2,.6,.3,1) infinite}
.coast.play .p2{animation-delay:1s}.coast.play .p3{animation-delay:2s}
@keyframes ping{0%{transform:scale(.5);opacity:.9}100%{transform:scale(6);opacity:0}}
.coast .core{transform-box:fill-box;transform-origin:center}
.coast.play .core{animation:core 1.5s ease-in-out infinite alternate}
@keyframes core{to{transform:scale(1.25)}}
.coast.play .glow{animation:glow 3s ease-in-out infinite alternate}
@keyframes glow{from{opacity:.7}to{opacity:1}}
.coast .town circle{fill:#A9BDC4;transform-box:fill-box;transform-origin:center}
.coast .town text{fill:#A9BDC4}
.coast.play .town circle{animation:town-dot 6s linear infinite;animation-delay:var(--d)}
.coast.play .town text{animation:town-txt 6s linear infinite;animation-delay:var(--d)}
@keyframes town-dot{0%{fill:#fff;transform:scale(2.4)}45%{fill:#A9BDC4;transform:scale(1)}100%{fill:#A9BDC4;transform:scale(1)}}
@keyframes town-txt{0%{fill:#fff}45%,100%{fill:#A9BDC4}}
@media (prefers-reduced-motion:reduce){.coast .coast-line{animation:none}.coast.play .ping{animation:none}}


/* ===== Hero de nuit : phare plein écran ===== */
.hero-night{position:relative;min-height:100svh;display:flex;align-items:center;margin-top:-70px;padding:110px 0 90px;color:#F2F7F5;overflow:hidden;isolation:isolate;
  background:radial-gradient(120% 90% at 85% 105%,#1B3A4B 0%,#0D2230 45%,#06121A 100%)}
.hero-night .hero-fx{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none;mix-blend-mode:screen}
.hero-night .wrap{position:relative;z-index:auto}
.hero-night .hero-copy{position:relative;z-index:1}
.hero-night .hero-card{position:relative;z-index:3}
.hero-night .lead{color:#AFC3CA}
.hero-night .hero-note{color:#8FA6AE}
.hero-night h1{color:#DCE7EA;font-size:clamp(2.5rem,5vw,4.4rem)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.55);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.hero-night .chat{box-shadow:0 0 0 1px rgba(255,255,255,.08),0 40px 90px -30px rgba(0,0,0,.7),0 0 80px -20px rgba(217,58,38,.35)}
.hero-night .example-note{color:#7F98A1}

/* Titre révélé mot à mot */
.split .w{display:inline-block;overflow:hidden;vertical-align:top;padding:.04em .02em .12em;margin:-.04em -.02em -.12em}
.split .w>span{display:inline-block;transform:translateY(105%) rotate(4deg);filter:blur(10px);opacity:0;
  animation:word .95s cubic-bezier(.16,1,.3,1) forwards;animation-delay:calc(.45s + var(--i) * .075s)}
@keyframes word{to{transform:none;filter:blur(0);opacity:1}}
.in-2,.in-3,.in-4{opacity:0;transform:translateY(24px);animation:rise 1s cubic-bezier(.16,1,.3,1) forwards}
.in-2{animation-delay:1.35s}.in-3{animation-delay:1.6s}.in-4{animation-delay:1.9s}
.hero-card.in-4{transform:translateY(40px) scale(.96)}
@keyframes rise{to{opacity:1;transform:none}}

/* Indicateur de défilement */
.scroll-cue{position:absolute;left:50%;bottom:26px;width:26px;height:42px;margin-left:-13px;border-radius:14px;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.45);z-index:3}
.scroll-cue span{position:absolute;left:50%;top:9px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:cue 1.8s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translateY(-4px)}40%{opacity:1}100%{opacity:0;transform:translateY(12px)}}
@media (max-width:900px){.scroll-cue{display:none}.hero-night{padding:100px 0 64px}}

/* En-tête transparent au-dessus du hero */
.home .site-head:not(.scrolled):not(.menu-open){background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;color:#fff}
.home .site-head:not(.scrolled):not(.menu-open) .nav a:not(.btn){color:#E6EFEC}
.home .site-head:not(.scrolled):not(.menu-open) .nav a:not(.btn):hover{background:rgba(255,255,255,.1)}
.home .site-head:not(.scrolled):not(.menu-open) .menu-btn{color:#fff}
@media (max-width:900px){.home .site-head:not(.scrolled):not(.menu-open) .nav a:not(.btn){color:var(--ink)}}

@media (prefers-reduced-motion:reduce){
  .split .w>span,.in-2,.in-3,.in-4{animation-duration:.01s;animation-delay:0s}
}

/* SEO : styles des titres ajoutés */
.h1-kw{display:block;font-size:clamp(.95rem,1.4vw,1.1rem);font-weight:600;letter-spacing:0;line-height:1.3;color:#F08A78;margin-bottom:18px;font-stretch:100%}
.page-hero .h1-kw,.h1-kw:not(.hero-night *){color:var(--red)}
.split{display:block}
.in-1{opacity:0;transform:translateY(12px);animation:rise .9s cubic-bezier(.16,1,.3,1) .25s forwards}
.h2-sm{font-size:clamp(1.35rem,2.2vw,1.7rem);letter-spacing:-.015em;line-height:1.2;margin-bottom:24px}
.box .h2-sm{font-size:1.35rem}
.faq summary h3{display:inline;font:inherit;letter-spacing:inherit;margin:0}
.site-foot .foot-title{font-size:1rem;color:#fff;margin:0 0 12px;font-weight:600}
@media (prefers-reduced-motion:reduce){.in-1{animation-duration:.01s;animation-delay:0s}}

/* ===== Cas d'exemple ===== */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ex{display:grid;grid-template-columns:260px 1fr;gap:28px;align-items:start}
.ex-tabs{display:grid;gap:8px}
.ex-tabs button{position:relative;overflow:hidden;text-align:left;font:inherit;color:#C9D8DD;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:16px 18px;cursor:pointer;transition:background .25s,border-color .25s,color .25s}
.ex-tabs button span{display:block;font-weight:700;font-size:1.08rem}
.ex-tabs button small{display:block;color:#8FA6AE;font-size:.88rem;margin-top:2px}
.ex-tabs button:hover{background:rgba(255,255,255,.08)}
.ex-tabs button[aria-selected="true"]{background:#fff;color:var(--ink);border-color:#fff}
.ex-tabs button[aria-selected="true"] small{color:var(--ink-soft)}
.ex-bar{position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--red)}
.ex.auto .ex-tabs button[aria-selected="true"] .ex-bar{animation:exbar var(--ex-dur,8s) linear forwards}
@keyframes exbar{to{width:100%}}
.ex-panel{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:start;animation:exin .5s cubic-bezier(.16,1,.3,1)}
@keyframes exin{from{opacity:0;transform:translateY(12px)}}
.ex-chat{background:#fff;color:var(--ink);border-radius:var(--radius-lg);padding:22px;position:relative;box-shadow:0 30px 70px -30px rgba(0,0,0,.6)}
.ex-switch{display:inline-grid;margin-right:70px;grid-template-columns:1fr 1fr;text-align:center;position:relative;background:var(--sea);border-radius:999px;padding:4px;margin-bottom:18px;font-size:.86rem;font-weight:600}
.ex-switch button{position:relative;z-index:1;font:inherit;border:0;background:none;cursor:pointer;color:var(--ink-soft);padding:8px 16px;border-radius:999px;transition:color .4s}
.ex-switch button:hover{color:var(--ink)}
.ex-switch::before{content:"";position:absolute;top:4px;bottom:4px;left:4px;width:calc(50% - 4px);border-radius:999px;background:var(--ink);transition:transform .5s cubic-bezier(.16,1,.3,1),background .4s}
.ex-switch .b{color:#fff}
.after .ex-switch::before{transform:translateX(100%);background:var(--green)}
.after .ex-switch .b{color:var(--ink-soft)}.after .ex-switch .a{color:#fff}
.ex-q{font-weight:600;font-size:1.05rem;margin:0 0 14px}
.ex-ans{margin:0;padding-left:1.3em;display:grid;gap:8px;font-size:.98rem}
.ex-panel[hidden]{display:none}
.ex-swap{display:inline-grid;vertical-align:top}
.ex-swap>span{grid-area:1/1;transition:opacity .45s,transform .45s,filter .45s}
.ex-new{opacity:0;transform:translateY(8px);filter:blur(4px)}
.after .ex-you .ex-old{opacity:0;transform:translateY(-8px);filter:blur(4px)}
.after .ex-you .ex-new{opacity:1;transform:none;filter:none}
.ex-status{display:grid;margin:18px 0 0;font-weight:600;font-size:.92rem}
.ex-status>span{grid-area:1/1;transition:opacity .4s}
.ex-status .ex-old{color:var(--red)}
.ex-status .ex-new{color:var(--green);opacity:0}
.after .ex-status .ex-old{opacity:0}.after .ex-status .ex-new{opacity:1;filter:none;transform:none}
.ex-side h4{font-size:.95rem;font-weight:600;color:#fff;margin:0 0 10px}
.ex-done{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:8px;font-size:.95rem;color:#C9D8DD}
.ex-done li{padding-left:22px;position:relative}
.ex-done li::before{content:"";position:absolute;left:0;top:.5em;width:10px;height:10px;border-radius:3px;background:var(--red)}
.ex-hyp{list-style:none;padding:0;margin:0 0 16px;font-size:.92rem}
.ex-hyp li{display:flex;justify-content:space-between;gap:16px;padding:7px 0;border-bottom:1px dashed rgba(255,255,255,.14);color:#A9BDC4}
.ex-hyp b{color:#fff;white-space:nowrap}
.ex-gain{margin:0;display:grid;gap:4px}
.ex-calc{font-size:.85rem;color:#8FA6AE}
.ex-gain b{font-size:1.25rem;line-height:1.25;color:#fff}
.ex-gain .count{font-size:2.6rem;font-weight:800;letter-spacing:-.04em;color:#7BE0B2;display:inline-block;font-variant-numeric:tabular-nums}
.ex-vs{font-size:.88rem;color:#8FA6AE;margin:8px 0 0}
.ex-note{font-size:.85rem;color:#8FA6AE;margin:24px 0 0;max-width:none}
@media (max-width:980px){.ex{grid-template-columns:1fr}.ex-tabs{grid-auto-flow:column;grid-auto-columns:minmax(200px,1fr);overflow-x:auto;padding-bottom:4px}.ex-panel{grid-template-columns:1fr}}

/* ===== Offre fondateurs ===== */
.founders{margin-top:28px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;padding:24px 28px;border-radius:var(--radius-lg);background:#fff;border:2px dashed var(--red)}
.founders h3{margin:0 0 6px;font-size:1.25rem}
.founders p{margin:0;color:var(--ink-soft);max-width:60ch}
.founders .btn{background:var(--red);color:#fff}
.founders .btn:hover{background:var(--red-deep)}

/* ===== Avis clients (affichés seulement s'il y en a) ===== */
.rv-viewport{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.rv-track{display:flex;gap:20px;width:max-content;animation:rv var(--rv-dur,40s) linear infinite}
.rv-viewport:hover .rv-track{animation-play-state:paused}
@keyframes rv{to{transform:translateX(-50%)}}
.rv{width:340px;flex:none;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;margin:0}
.rv-stars{color:#E8A317;letter-spacing:2px;font-size:1.05rem}
.rv blockquote{margin:10px 0 18px;font-size:1rem}
.rv figcaption{display:flex;align-items:center;gap:12px;font-size:.92rem}
.rv img,.rv .rv-ini{width:44px;height:44px;border-radius:50%;object-fit:cover;flex:none}
.rv .rv-ini{display:grid;place-items:center;background:var(--sea);font-weight:700}
.rv figcaption b{display:block}
@media (prefers-reduced-motion:reduce){.rv-track{animation:none;flex-wrap:wrap;width:auto;padding:0 16px}}

/* ===== Portrait de Milan ===== */
.me{display:flex;align-items:center;gap:16px;margin-top:28px;max-width:520px}
.me p{margin:0;font-size:.98rem;color:#C9D8DD}
.me p b{display:block;color:#fff;font-weight:700}
.me-light p{color:var(--ink-soft)}
.me-ph{position:relative;flex:none;border-radius:50%}
.me-ph img{border-radius:50%;object-fit:cover;position:relative;z-index:1;box-shadow:0 0 0 3px var(--red)}
.me-ph::before,.me-ph::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--red);opacity:0}
.me.in .me-ph::before{animation:me-ping 2.8s cubic-bezier(.2,.6,.3,1) .6s infinite}
.me.in .me-ph::after{animation:me-ping 2.8s cubic-bezier(.2,.6,.3,1) 2s infinite}
@keyframes me-ping{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.7);opacity:0}}
.reveal-me .me-ph img,.portrait img{clip-path:circle(0% at 50% 50%);transition:clip-path 1.1s cubic-bezier(.16,1,.3,1)}
.reveal-me.in .me-ph img{clip-path:circle(50% at 50% 50%)}
.reveal-me>p,.reveal-me>div{opacity:0;transform:translateX(-10px);transition:opacity .7s .35s,transform .7s .35s}
.reveal-me.in>p,.reveal-me.in>div{opacity:1;transform:none}
.portrait{max-width:420px;margin:0 0 20px;position:relative;border-radius:var(--radius-lg);overflow:hidden;background:var(--sea)}
.portrait img{width:100%;height:auto;clip-path:inset(100% 0 0 0 round 22px);transition:clip-path 1.2s cubic-bezier(.16,1,.3,1),transform 6s ease-out;transform:scale(1.08)}
.portrait.in img{clip-path:inset(0 0 0 0 round 22px);transform:scale(1)}
.portrait figcaption{position:absolute;left:14px;bottom:14px;right:14px;padding:12px 16px;border-radius:14px;background:rgba(250,251,248,.88);backdrop-filter:blur(8px);font-size:.9rem;color:var(--ink-soft);opacity:0;transform:translateY(10px);transition:opacity .6s .8s,transform .6s .8s}
.portrait figcaption b{display:block;color:var(--ink);font-size:1rem}
.portrait.in figcaption{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal-me .me-ph img,.portrait img{clip-path:none;transform:none;transition:none}
  .reveal-me>p,.reveal-me>div,.portrait figcaption{opacity:1;transform:none;transition:none}
  .me.in .me-ph::before,.me.in .me-ph::after{animation:none}
}
.no-js .reveal-me .me-ph img,.no-js .portrait img{clip-path:none;transform:none}
.no-js .reveal-me>p,.no-js .reveal-me>div,.no-js .portrait figcaption{opacity:1;transform:none}

/* Pied de page : liens légaux */
.foot-legal{display:flex;flex-wrap:wrap;gap:6px 20px}
.legal h2{font-size:clamp(1.25rem,2vw,1.5rem);margin-top:1.8em}
.legal p,.legal li{color:var(--ink-soft)}
.wrap.legal{max-width:var(--max)}
.legal>*{max-width:760px}

/* ===== Check-up : corrections ===== */
.cite-rival{font-weight:700;padding:1px 8px;border-radius:6px;background:#FBE3DF;color:var(--red-deep)}
.links-plain li b{color:var(--ink);font-weight:700}
.field select{appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2313212B' stroke-width='1.6'/%3E%3C/svg%3E") right 16px center/12px no-repeat;padding-right:40px}
@media (max-width:800px){.head-row{gap:12px}}
@media (max-width:560px){
  .chat-body{min-height:250px}
  .chat-top b{display:none}
  .chat-top{justify-content:flex-end}
}

/* ===== Formulaire : erreurs ===== */
.err{margin:0;font-size:.88rem;color:var(--red-deep);font-weight:600;min-height:0}
.err:empty{display:none}
.field [aria-invalid="true"]{border-color:var(--red);box-shadow:0 0 0 4px #FBE3DF}
.form-msg.is-error{background:#FBE3DF;color:var(--red-deep)}
button[disabled]{opacity:.7;cursor:wait}

/* ===== Bandeau cookies ===== */
.cookie-bar{position:fixed;left:16px;right:16px;bottom:16px;z-index:90;max-width:520px;background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:18px;padding:18px 20px;box-shadow:0 20px 50px -20px rgba(13,34,48,.45);display:grid;gap:14px;animation:rise .5s cubic-bezier(.16,1,.3,1)}
.cookie-bar p{margin:0;font-size:.93rem;color:var(--ink-soft)}
.cookie-bar p b{color:var(--ink)}
.cookie-bar div{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cookie-bar .btn{padding:11px 16px}
.linklike{background:none;border:0;padding:0;font:inherit;color:inherit;cursor:pointer}
.linklike:hover{color:#fff;text-decoration:underline}

/* ===== Appel à l'action collant (mobile) ===== */
.cta-sticky{display:none}
@media (max-width:760px){
  .cta-sticky{display:flex;position:fixed;left:16px;right:16px;bottom:max(14px,env(safe-area-inset-bottom));z-index:60;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(12px) scale(.96);transition:opacity .3s ease,transform .35s cubic-bezier(.16,1,.3,1),visibility 0s linear .35s;box-shadow:0 14px 34px -10px rgba(217,58,38,.7)}
  .cta-sticky.show{opacity:1;visibility:visible;pointer-events:auto;transform:none;transition:opacity .3s ease,transform .35s cubic-bezier(.16,1,.3,1),visibility 0s}
}
@media (prefers-reduced-motion:reduce){.cta-sticky{transition:none}}

/* ===== Avant / Avec Balise cliquable + pictogrammes ===== */
.ex-switch .b,.ex-switch .b:hover{color:#fff}
.after .ex-switch .b{color:var(--ink-soft)}.after .ex-switch .b:hover{color:var(--ink)}
.after .ex-switch .a,.after .ex-switch .a:hover{color:#fff}
.ex.auto .ex-switch{animation:sw-pulse 2.4s ease-out infinite}
@keyframes sw-pulse{0%{box-shadow:0 0 0 0 rgba(15,107,72,.35)}70%,100%{box-shadow:0 0 0 10px rgba(15,107,72,0)}}
.ex-hint{margin:-10px 0 14px;font-size:.8rem;color:var(--ink-soft);display:flex;align-items:center;gap:6px;transition:opacity .4s}
.ex-hint::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green)}
.ex:not(.auto) .ex-hint{opacity:0;height:0;margin:0;overflow:hidden}
.ex-ico{position:absolute;top:16px;right:16px;width:64px;height:64px;border-radius:50%;background:var(--sea);color:var(--ink);display:grid;place-items:center}
.ex-pic{width:40px;height:40px}
.ex-pic *,.step-ico *{stroke-dasharray:1;stroke-dashoffset:1}
.ex-panel:not([hidden]) .ex-ico{animation:ico-pop .6s cubic-bezier(.34,1.56,.64,1) both}
.ex-panel:not([hidden]) .ex-pic *{animation:draw .9s ease forwards;animation-delay:calc(.2s + var(--k,0) * .12s)}
@keyframes ico-pop{from{transform:scale(.4) rotate(-12deg);opacity:0}}
.ex-ok{position:absolute;right:-4px;bottom:-4px;width:24px;height:24px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px #fff;display:grid;place-items:center;transform:scale(0);transition:transform .45s cubic-bezier(.34,1.56,.64,1)}
.ex-ok svg{width:14px;height:14px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.after .ex-ok{transform:scale(1)}
.after .ex-ico{background:var(--green-soft);color:var(--green);transition:background .4s,color .4s}
.ex-panel:not([hidden]) .ex-done li,.ex-panel:not([hidden]) .ex-hyp li{animation:exin .5s cubic-bezier(.16,1,.3,1) both;animation-delay:calc(.15s + var(--k,0) * .1s)}
.ex-panel:not([hidden]) .ex-hyp li{animation-delay:calc(.45s + var(--k,0) * .08s)}
@media (max-width:560px){.ex-ico{width:48px;height:48px;top:14px;right:14px}.ex-pic{width:28px;height:28px}.ex-switch{margin-right:52px}.ex-switch button{padding:7px 12px}}

/* Pictogrammes des étapes */
.step-ico{position:absolute;top:24px;right:0;width:54px;height:54px;color:var(--ink);opacity:.9}
.step-ico *:first-child{stroke:var(--red)}
.steps li.in .step-ico *{animation:draw 1s ease forwards;animation-delay:calc(.35s + var(--k,0) * .14s)}
.sec-deep .step-ico{color:#fff}

/* ===== Bandeau défilant « Audit gratuit » ===== */
.audit-band{display:block;overflow:hidden;background:var(--red);color:#fff;text-decoration:none;padding:15px 0;font-weight:700;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;transition:background .25s}
.audit-band:hover{background:var(--red-deep)}
.audit-band:focus-visible{outline-offset:-4px;outline-color:#fff}
.audit-track{display:flex;width:max-content;animation:audit 36s linear infinite}
.audit-band:hover .audit-track{animation-play-state:paused}
.audit-half{display:flex;align-items:center}
.audit-half span{padding:0 26px}
.audit-half i{width:8px;height:8px;border-radius:50%;background:#fff;flex:none;box-shadow:0 0 0 4px rgba(255,255,255,.25)}
@keyframes audit{to{transform:translateX(-50%)}}

@media (prefers-reduced-motion:reduce){
  .audit-track{animation:none}
  .ex-pic *,.step-ico *{stroke-dashoffset:0;animation:none!important}
  .ex-panel:not([hidden]) .ex-ico,.ex-panel:not([hidden]) .ex-done li,.ex-panel:not([hidden]) .ex-hyp li,.ex.auto .ex-switch{animation:none}
}
.no-js .step-ico *{stroke-dashoffset:0}
.ex.paused .ex-tabs button[aria-selected="true"] .ex-bar{animation-play-state:paused}

/* ===== Halo du phare (pour l'enlever : supprimer ce bloc et le bloc « Halo du phare » dans main.js) ===== */
.has-glow{position:relative;isolation:isolate}
.glow{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:-1}
.glow-orb{position:absolute;left:0;top:0;width:min(1000px,150vw);aspect-ratio:1;transform:translate(-50%,-50%);will-change:transform;mix-blend-mode:screen}
.glow-orb i{position:absolute;inset:0;border-radius:50%;transition:opacity .3s linear}
.glow-r{background:radial-gradient(closest-side,rgba(255,96,70,.42),rgba(255,96,70,.14) 45%,rgba(255,96,70,0))}
.glow-g{opacity:0;background:radial-gradient(closest-side,rgba(80,220,160,.36),rgba(80,220,160,.12) 45%,rgba(80,220,160,0))}
@media (max-width:700px){.glow-orb{opacity:.85}}

/* ===== Option « site prêt pour l'IA » (offre secondaire, volontairement sobre) ===== */
.addon{display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(20px,4vw,48px);align-items:center;padding:clamp(22px,3vw,34px);border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff}
.addon-tag{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);background:var(--sea);padding:4px 10px;border-radius:999px;margin-bottom:10px}
.addon h2{margin:0 0 8px}
.addon-txt p{margin:0;color:var(--ink-soft);max-width:60ch}
.addon-txt strong{color:var(--ink)}
.addon-list{list-style:none;padding:0;margin:16px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.addon-list li{font-size:.88rem;padding:5px 12px;border-radius:999px;border:1px solid var(--line);color:var(--ink-soft)}
.addon-price{border-left:1px solid var(--line);padding-left:clamp(20px,3vw,40px)}
.addon-price p{margin:0}
.addon-old{display:flex;gap:10px;align-items:baseline;color:var(--ink-soft);font-size:.92rem}
.addon-old s{font-weight:600}
.addon-new{margin:4px 0 18px!important}
.addon-new b{display:block;font-size:2rem;font-weight:800;letter-spacing:-.03em;line-height:1.1}
.addon-new span{display:block;font-size:.88rem;color:var(--ink-soft);margin-top:4px}
@media (max-width:800px){.addon{grid-template-columns:1fr}.addon-price{border-left:0;padding-left:0;border-top:1px solid var(--line);padding-top:20px}}
.addon-new em{font-style:normal;font-size:.9rem;font-weight:700;color:#fff;background:var(--green);padding:3px 9px;border-radius:999px;vertical-align:middle;letter-spacing:0;margin-left:6px}

/* ===== À propos : travailler avec moi ===== */
.work{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,2vw,22px)}
.work li{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px 22px}
.work h3{font-size:1.12rem;margin:16px 0 8px}
.work p{margin:0;font-size:.97rem;color:var(--ink-soft)}
.work-ico{width:52px;height:52px;padding:10px;border-radius:14px;background:var(--sea);color:var(--ink);box-sizing:border-box}
.work-ico *{stroke-dasharray:1;stroke-dashoffset:1}
.work-ico *:first-child{stroke:var(--red)}
.work li.in .work-ico *{animation:draw 1s ease forwards;animation-delay:calc(.35s + var(--k,0) * .14s)}
.no-js .work-ico *{stroke-dashoffset:0}
@media (prefers-reduced-motion:reduce){.work-ico *{stroke-dashoffset:0;animation:none!important}}
@media (max-width:980px){.work{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.work{grid-template-columns:1fr}}
/* Portrait plus net : pas de zoom flou pendant l'apparition */
.portrait img{transform:none;transition:clip-path 1.2s cubic-bezier(.16,1,.3,1)}
.portrait.in img{transform:none}

/* ===== À propos : photo d'ambiance ===== */
.ambiance{margin:0 0 20px;border-radius:var(--radius-lg);overflow:hidden;background:var(--sea)}
.ambiance img{display:block;width:100%;height:auto;clip-path:inset(100% 0 0 0 round 22px);transition:clip-path 1.2s cubic-bezier(.16,1,.3,1)}
.ambiance.in img{clip-path:inset(0 0 0 0 round 22px)}
.no-js .ambiance img{clip-path:none}
@media (prefers-reduced-motion:reduce){.ambiance img{clip-path:none;transition:none}}
.sign{font-weight:700;color:var(--ink)!important;margin-top:4px}