/* ============================================================
   DigitAtDom — Catalogue de formations · styles partagés
   ============================================================ */
:root{
  --navy:#264178; --navy-deep:#16264a; --night:#0e1a33;
  --sky:#cbf0ff; --azure:#2e7bd6;
  --ink:#1b2230; --slate:#5b6577; --mute:#8a93a3;
  --line:#e4e9f0; --mist:#f6f9fc; --white:#fff;
  --shadow:0 1px 2px rgba(20,40,80,.06), 0 8px 28px rgba(20,40,80,.08);
  --shadow-lg:0 18px 50px rgba(20,40,80,.16);
  --radius:18px; --radius-sm:12px;
  --maxw:1140px;
  --d-ia:#2e7bd6; --d-fondamentaux:#264178; --d-quotidien:#1fa89a;
  --d-cyber:#6c4fb8; --d-medias:#e8634f; --d-emploi:#e0902b; --d-inclusion:#2e9e5b;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%}
body{margin:0; font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink); background:var(--white); line-height:1.6; font-size:17px;
  -webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:"Inter","Inter",sans-serif; line-height:1.12; margin:0;
  letter-spacing:-.01em; color:var(--navy)}
a{color:var(--azure); text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%; display:block}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 22px}
.eyebrow{font-family:"Inter",sans-serif; font-weight:600; font-size:.74rem;
  letter-spacing:.18em; text-transform:uppercase; color:var(--azure)}

/* ---------- top nav ---------- */
.nav{position:sticky; top:0; z-index:50; background:rgba(255,255,255,.86);
  backdrop-filter:saturate(160%) blur(12px); border-bottom:1px solid var(--line)}
.nav .wrap{display:flex; align-items:center; gap:18px; min-height:64px}
.brand{font-family:"Inter",sans-serif; font-weight:700; font-size:1.25rem;
  letter-spacing:-.02em; color:var(--navy); text-decoration:none; white-space:nowrap}
.brand .at{color:var(--azure)}
.brand small{display:block; font-family:"Inter",sans-serif; font-weight:500;
  font-size:.6rem; letter-spacing:.22em; color:var(--mute); text-transform:uppercase; margin-top:-3px}
.nav-links{margin-left:auto; display:flex; align-items:center; gap:6px; flex-wrap:wrap}
.nav-links a{color:var(--slate); font-size:.86rem; font-weight:500; padding:7px 11px;
  border-radius:9px; text-decoration:none}
.nav-links a:hover{color:var(--navy); background:var(--mist)}
.nav-links a.btn,.nav-links a.btn:hover{color:#fff; background:var(--azure)}
.nav-links a.btn:hover{background:#2569b8}
.btn{display:inline-flex; align-items:center; gap:8px; font-weight:600; font-family:"Inter",sans-serif;
  background:var(--azure); color:#fff; padding:10px 18px; border-radius:11px; text-decoration:none;
  border:0; cursor:pointer; transition:transform .15s ease, box-shadow .15s ease, background .15s}
.btn:hover{background:#2569b8; text-decoration:none; transform:translateY(-1px);
  box-shadow:0 10px 24px rgba(46,123,214,.32)}
.btn.ghost{background:transparent; color:var(--navy); border:1.5px solid var(--line)}
.btn.ghost:hover{border-color:var(--azure); color:var(--azure); box-shadow:none; background:var(--mist)}
.btn.big{padding:14px 26px; font-size:1.02rem}

/* ---------- hero ---------- */
.hero{position:relative; overflow:hidden; color:#eaf2fb;
  background:radial-gradient(1100px 540px at 50% -8%, #21407a 0%, var(--navy-deep) 42%, var(--night) 100%)}
.hero::after{content:""; position:absolute; inset:0;
  background:radial-gradient(680px 360px at 78% 12%, rgba(46,123,214,.28), transparent 60%); pointer-events:none}
.hero .wrap{position:relative; z-index:2; padding:62px 22px 56px; text-align:center}
.hero .mono{height:128px; width:auto; object-fit:contain; margin:0 auto 22px; filter:drop-shadow(0 12px 30px rgba(0,0,0,.4))}
.hero .word{height:46px; width:auto; object-fit:contain; margin:0 auto 6px}
.hero .tagline{color:#9db8e0; font-size:1.02rem; margin:0 0 26px}
.hero h1{color:#fff; font-size:clamp(2rem,4.6vw,3.2rem); max-width:18ch; margin:0 auto 16px}
.hero .lede{color:#c4d6f0; font-size:1.12rem; max-width:60ch; margin:0 auto 30px}
.hero .cta-row{display:flex; gap:14px; justify-content:center; flex-wrap:wrap}
.hero .btn.ghost{color:#dbe8fb; border-color:rgba(219,232,251,.35)}
.hero .btn.ghost:hover{background:rgba(255,255,255,.08); border-color:#fff; color:#fff}
.stats{display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-top:40px}
.stat{background:rgba(255,255,255,.06); border:1px solid rgba(203,240,255,.16);
  border-radius:14px; padding:16px 22px; min-width:140px}
.stat b{font-family:"Inter",sans-serif; font-size:1.7rem; color:var(--sky); display:block; line-height:1}
.stat span{font-size:.8rem; color:#aac2e6; letter-spacing:.02em}

/* ---------- intro strip ---------- */
.intro{padding:46px 0 8px}
.intro p{font-size:1.12rem; color:var(--slate); max-width:72ch}

/* ---------- domain sections ---------- */
.domain{padding:40px 0; scroll-margin-top:72px}
.domain-head{display:flex; align-items:flex-start; gap:16px; margin-bottom:24px;
  padding-bottom:16px; border-bottom:2px solid var(--line)}
.dnum{font-family:"Inter",sans-serif; font-weight:700; font-size:1.05rem; color:#fff;
  background:var(--dc); min-width:46px; height:46px; border-radius:12px;
  display:flex; align-items:center; justify-content:center; flex:0 0 auto}
.domain-head h2{font-size:1.6rem; color:var(--navy)}
.domain-head .di{color:var(--slate); font-size:.98rem; margin-top:4px; max-width:74ch}
.grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(290px,1fr)); gap:20px}

/* ---------- formation card ---------- */
.card{position:relative; background:var(--white); border:1px solid var(--line);
  border-radius:var(--radius); padding:22px 22px 20px; overflow:hidden;
  box-shadow:var(--shadow); transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
  display:flex; flex-direction:column}
.card::before{content:""; position:absolute; left:0; top:0; bottom:0; width:5px; background:var(--dc)}
.card:hover{transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:transparent}
.card .badge{align-self:flex-start; font-family:"Inter",sans-serif; font-weight:600;
  font-size:.64rem; letter-spacing:.12em; text-transform:uppercase; color:#fff; background:var(--dc);
  padding:3px 9px; border-radius:999px; margin-bottom:12px}
.card h3{font-size:1.18rem; margin-bottom:8px; color:var(--navy); padding-right:4px}
.card .acc{color:var(--slate); font-size:.96rem; margin-bottom:16px; flex:1}
.card .chips{display:flex; flex-wrap:wrap; gap:7px; margin-bottom:16px}
.chip{font-size:.76rem; color:var(--navy); background:var(--mist); border:1px solid var(--line);
  padding:4px 10px; border-radius:999px; font-weight:500}
.card .more{font-family:"Inter",sans-serif; font-weight:600; font-size:.92rem; color:var(--dc);
  display:inline-flex; align-items:center; gap:6px}
.card a.cardlink{position:absolute; inset:0; z-index:1; text-indent:-9999px}
.card .more,.card .chips,.card .badge,.card h3,.card .acc{position:relative; z-index:2}
.card:hover .more{gap:10px}

/* ---------- breadcrumb / detail ---------- */
.crumb{font-size:.84rem; color:var(--mute); padding:16px 0 0}
.crumb a{color:var(--slate)} .crumb a:hover{color:var(--azure)}
.crumb span{color:var(--mute)}
.dhero{padding:8px 0 30px; border-bottom:1px solid var(--line)}
.dhero .eyebrow{color:var(--dc)}
.dhero h1{font-size:clamp(1.7rem,3.8vw,2.5rem); margin:10px 0 12px; max-width:24ch}
.dhero .acc{font-size:1.18rem; color:var(--slate); max-width:70ch}
.dwrap{display:grid; grid-template-columns:1fr 340px; gap:44px; padding:36px 0 64px; align-items:start}
.dmain h2{font-size:1.28rem; color:var(--navy); margin:30px 0 14px; padding-bottom:8px;
  border-bottom:2px solid var(--dc); display:inline-block}
.dmain h2:first-child{margin-top:0}
.olist{list-style:none; padding:0; margin:0}
.olist li{position:relative; padding:7px 0 7px 30px; color:var(--ink)}
.olist li::before{content:""; position:absolute; left:4px; top:14px; width:9px; height:9px;
  border-radius:3px; background:var(--dc)}
.prog{list-style:none; padding:0; margin:0}
.prog>li{position:relative; padding:7px 0 7px 30px; color:var(--ink)}
.prog>li::before{content:""; position:absolute; left:4px; top:14px; width:9px; height:9px;
  border-radius:3px; background:var(--dc)}
.prog .sub{font-weight:700; color:var(--navy)}
.prog ul{list-style:none; margin:6px 0 4px; padding:0}
.prog ul li{position:relative; padding:5px 0 5px 26px; color:var(--slate); font-size:.96rem}
.prog ul li::before{content:""; position:absolute; left:6px; top:13px; width:6px; height:2px;
  background:var(--mute)}

/* sidebar */
.side{position:sticky; top:84px; background:var(--mist); border:1px solid var(--line);
  border-radius:var(--radius); padding:24px; box-shadow:var(--shadow)}
.side .stop{height:5px; border-radius:5px; background:var(--dc); margin:-24px -24px 20px; border-radius:var(--radius) var(--radius) 0 0}
.side h3{font-size:.78rem; letter-spacing:.16em; text-transform:uppercase; color:var(--slate); margin-bottom:14px}
.kv{margin:0 0 14px}
.kv dt{font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:var(--mute); margin-bottom:2px}
.kv dd{margin:0; color:var(--ink); font-size:.98rem}
.price{font-family:"Inter",sans-serif; font-weight:700; color:var(--navy); font-size:1.15rem;
  background:#eaf5fc; border:1px solid #d4e9f6; border-radius:12px; padding:12px 14px; margin:6px 0 18px}
.side .btn{width:100%; justify-content:center; margin-bottom:10px}

/* ---------- contact band ---------- */
.contact{margin-top:10px; color:#eaf2fb;
  background:radial-gradient(800px 360px at 30% 0%, #21407a, var(--navy-deep) 60%, var(--night))}
.contact .wrap{padding:52px 22px; text-align:center}
.contact h2{color:#fff; font-size:1.8rem; margin-bottom:12px}
.contact p{color:#c4d6f0; max-width:56ch; margin:0 auto 26px}

/* ---------- footer ---------- */
.foot{background:var(--night); color:#9db1d0; padding:30px 0; font-size:.86rem}
.foot .wrap{display:flex; flex-wrap:wrap; gap:14px; justify-content:space-between; align-items:center}
.foot a{color:#bcd0ee}
.foot .legal{color:#6f86ad; font-size:.78rem; max-width:62ch}

/* ---------- reveal ---------- */
.reveal{opacity:1; transform:none}
.js .reveal{opacity:0; transform:translateY(14px); transition:opacity .5s ease, transform .5s ease}
.js .reveal.in{opacity:1; transform:none}
@media (prefers-reduced-motion:reduce){
  .js .reveal{opacity:1; transform:none; transition:none}
  .card:hover{transform:none} html{scroll-behavior:auto}
}

/* ---------- responsive ---------- */
@media (max-width:880px){
  .dwrap{grid-template-columns:1fr; gap:28px}
  .side{position:static}
  .nav-links .navlink{display:none}
}
@media (max-width:520px){
  body{font-size:16px}
  .hero .wrap{padding:46px 18px 44px}
  .stat{min-width:calc(50% - 7px)}
}

/* ============================================================
   Additions site complet DigitAtDom (accueil & pages)
   ============================================================ */
.nav-links a.navlink{display:inline-block}
@media (max-width:820px){ .nav-links .navlink{display:none} }

/* tagline pills under hero headline */
.pills{display:flex; gap:10px; justify-content:center; flex-wrap:wrap; margin:0 0 22px}
.pill-tag{font-family:"Inter",sans-serif; font-weight:600; font-size:.8rem; letter-spacing:.04em;
  color:var(--sky); background:rgba(203,240,255,.10); border:1px solid rgba(203,240,255,.22);
  padding:6px 14px; border-radius:999px}

/* section scaffolding */
.section{padding:64px 0}
.section.alt{background:var(--mist); border-top:1px solid var(--line); border-bottom:1px solid var(--line)}
.section-head{max-width:64ch; margin:0 auto 38px; text-align:center}
.section-head .eyebrow{display:block; margin-bottom:10px}
.section-head h2{font-size:clamp(1.6rem,3.4vw,2.1rem); margin-bottom:12px}
.section-head p{color:var(--slate); font-size:1.08rem; margin:0}

/* services grid */
.svc-grid{display:flex; flex-wrap:wrap; gap:22px; justify-content:center}
.svc{position:relative; background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:26px 24px; box-shadow:var(--shadow); transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
  display:flex; flex-direction:column; flex:1 1 280px; max-width:340px}
.svc:hover{transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:transparent}
.svc .ic{width:50px; height:50px; border-radius:14px; display:flex; align-items:center; justify-content:center;
  background:var(--sc,#eaf2fb); color:#fff; margin-bottom:16px}
.svc .ic svg{width:26px; height:26px; stroke:#fff; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round}
.svc h3{font-size:1.18rem; margin-bottom:8px}
.svc p{color:var(--slate); font-size:.97rem; margin:0 0 16px; flex:1}
.svc .more{font-family:"Inter",sans-serif; font-weight:600; font-size:.92rem; color:var(--azure);
  display:inline-flex; gap:6px; align-items:center}
.svc:hover .more{gap:10px}
.svc a.fulllink{position:absolute; inset:0; text-indent:-9999px}

/* why pillars */
.pillars{display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:20px; margin-top:14px}
.pillar{padding:22px; border-radius:var(--radius); background:#fff; border:1px solid var(--line)}
.pillar .n{font-family:"Inter",sans-serif; font-weight:700; color:var(--azure); font-size:1.05rem;
  width:40px; height:40px; border-radius:11px; background:#eaf2fb; display:flex; align-items:center; justify-content:center; margin-bottom:14px}
.pillar h3{font-size:1.05rem; margin-bottom:6px}
.pillar p{color:var(--slate); font-size:.95rem; margin:0}

/* split (text + highlight) */
.split{display:grid; grid-template-columns:1.1fr .9fr; gap:44px; align-items:center}
.split .txt h2{font-size:clamp(1.5rem,3vw,2rem); margin-bottom:14px}
.split .txt p{color:var(--slate); font-size:1.06rem; margin:0 0 14px}
.promo{background:radial-gradient(700px 320px at 70% 0%,#21407a,var(--navy-deep) 60%,var(--night));
  color:#eaf2fb; border-radius:22px; padding:34px; box-shadow:var(--shadow-lg)}
.promo h3{color:#fff; font-size:1.4rem; margin-bottom:10px}
.promo p{color:#c4d6f0; margin:0 0 18px}
.promo .btn{background:var(--sky); color:var(--navy)}
.promo .btn:hover{background:#fff}
@media (max-width:820px){ .split{grid-template-columns:1fr; gap:28px} }

/* footer extras */
.foot .cols{display:flex; flex-wrap:wrap; gap:30px; justify-content:space-between; width:100%}
.foot .social{display:flex; gap:12px; margin-top:10px}
.foot .social a{display:inline-flex; width:36px; height:36px; border-radius:10px; align-items:center; justify-content:center;
  background:rgba(255,255,255,.08); border:1px solid rgba(203,240,255,.16)}
.foot .social svg{width:18px; height:18px; fill:#cfe0f7}
.foot .fnav{display:flex; flex-direction:column; gap:7px}
.foot .fnav a{color:#bcd0ee; font-size:.9rem}

/* ============================================================
   Pages internes (services, contact, légal, FAQ)
   ============================================================ */
.page-hero{padding:14px 0 30px; border-bottom:1px solid var(--line)}
.page-hero .eyebrow{color:var(--dc,var(--azure))}
.page-hero h1{font-size:clamp(1.8rem,4vw,2.6rem); margin:10px 0 12px; max-width:26ch}
.page-hero .lead{font-size:1.15rem; color:var(--slate); max-width:68ch; margin:0}

.feature{display:grid; grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); gap:24px; margin-top:8px}
@media (max-width:760px){ .feature{grid-template-columns:1fr; gap:18px} }
.fcard{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:26px;
  box-shadow:var(--shadow)}
.fcard h3{font-size:1.2rem; margin-bottom:6px; display:flex; align-items:center; gap:10px}
.fcard h3 .dot{width:12px; height:12px; border-radius:4px; background:var(--dc,var(--azure)); flex:0 0 auto}
.fcard p{color:var(--slate); margin:0 0 14px}
.ticks{list-style:none; padding:0; margin:0}
.ticks li{position:relative; padding:6px 0 6px 28px; color:var(--ink)}
.ticks li::before{content:""; position:absolute; left:2px; top:12px; width:10px; height:6px;
  border-left:2.5px solid var(--dc,var(--azure)); border-bottom:2.5px solid var(--dc,var(--azure));
  transform:rotate(-45deg)}

.tags{display:flex; flex-wrap:wrap; gap:8px; margin-top:6px}
.tag{font-size:.82rem; color:var(--navy); background:var(--mist); border:1px solid var(--line);
  padding:5px 12px; border-radius:999px; font-weight:500}

/* FAQ */
.faq{max-width:820px; margin:0 auto}
.faq details{background:#fff; border:1px solid var(--line); border-radius:14px; padding:0 20px; margin-bottom:12px;
  box-shadow:var(--shadow)}
.faq summary{list-style:none; cursor:pointer; padding:18px 0; font-family:"Inter",sans-serif;
  font-weight:600; color:var(--navy); font-size:1.05rem; display:flex; justify-content:space-between; align-items:center; gap:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+"; color:var(--azure); font-size:1.5rem; font-weight:400; line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details[open] summary{border-bottom:1px solid var(--line)}
.faq .ans{padding:14px 0 20px; color:var(--slate); line-height:1.65}

/* contact form */
.form-wrap{display:grid; grid-template-columns:1.2fr .8fr; gap:44px; align-items:start; padding:36px 0 60px}
@media (max-width:820px){ .form-wrap{grid-template-columns:1fr; gap:28px} }
form.contact-form{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:28px; box-shadow:var(--shadow)}
.field{margin-bottom:18px}
.field label{display:block; font-weight:600; color:var(--navy); font-size:.92rem; margin-bottom:6px}
.field input,.field select,.field textarea{width:100%; font:inherit; color:var(--ink);
  border:1.5px solid var(--line); border-radius:11px; padding:12px 14px; background:#fff; transition:border-color .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none; border-color:var(--azure)}
.field textarea{min-height:140px; resize:vertical}
.hp{position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden}
.consent{display:flex; gap:10px; align-items:flex-start; font-size:.9rem; color:var(--slate)}
.consent input{width:auto; margin-top:3px}
.form-side{background:var(--mist); border:1px solid var(--line); border-radius:var(--radius); padding:26px; box-shadow:var(--shadow)}
.form-side h3{font-size:1.1rem; margin-bottom:10px}
.form-side p{color:var(--slate); font-size:.96rem; margin:0 0 14px}
.form-side .social a{display:inline-flex; width:38px; height:38px; border-radius:10px; align-items:center; justify-content:center;
  background:#fff; border:1px solid var(--line); margin-right:8px}
.form-side .social svg{width:18px; height:18px; fill:var(--navy)}

/* legal / prose */
.prose{max-width:780px; margin:0 auto; padding:30px 0 60px}
.prose h2{font-size:1.3rem; color:var(--navy); margin:28px 0 10px}
.prose h3{font-size:1.05rem; color:var(--navy); margin:20px 0 8px}
.prose p,.prose li{color:var(--ink); line-height:1.7}
.prose ul{padding-left:22px; margin:8px 0}
.prose .muted{color:var(--slate); font-size:.95rem}

/* ===== Descripteur thématique (DigitAtDom + mot-clé) ===== */
.brand-lockup{display:flex; flex-direction:column; gap:6px; margin-bottom:16px}
.brand-lockup .bl-name{font-weight:700; font-size:1.2rem; color:var(--navy); letter-spacing:-.01em; line-height:1.1}
.brand-lockup .bl-name .at{color:var(--azure)}
.brand-lockup .bl-desc{font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color:var(--dc,var(--azure)); font-weight:600}

/* ===== Bandeau Services à la Personne / crédit d'impôt ===== */
.sap-band{display:flex; gap:28px; align-items:center; flex-wrap:wrap; background:#fff; border:1px solid var(--line);
  border-left:5px solid #2e6db4; border-radius:var(--radius); padding:24px 28px; box-shadow:var(--shadow)}
.sap-band img{width:118px; height:auto; flex:0 0 auto}
.sap-band .sap-txt{flex:1; min-width:260px}
.sap-band h3{font-size:1.18rem; margin-bottom:8px}
.sap-band .credit{display:inline-block; background:#eef5fc; color:#1c4e86; font-weight:700; border-radius:8px; padding:4px 12px; margin:0 0 10px; font-size:.95rem}
.sap-band p{color:var(--slate); margin:0; font-size:.97rem; line-height:1.6}