/* Les créations d'Iris — charte octobre 2026 : blanc cassé, vert sauge en premier, accents corail et bleu. */
:root{
  --bg:#FAF7F2; --surface:#FFFDF9; --ink:#2D3A4A; --soft:#5D6A78; --line:#E7DED3;
  --sage:#5E9E7E; --sage-2:#7BBF9A; --sage-wash:#FFFFFF;
  --coral:#FF8A7A; --coral-ink:#C2513F; --peach:#F6D3CC; --peach-wash:#FDF0EC;
  --blue:#C2513F; --sky:#A6D8F0; --violet:#7A6CB0;
  --display:"Baloo 2",ui-rounded,"Trebuchet MS",system-ui,sans-serif; --body:"Andika","Segoe UI",system-ui,sans-serif;
  --r:22px; color-scheme:light;
  /* anciens noms gardés pour les pages existantes */
  --berry:var(--sage); --berry-ink:#fff; --pine:var(--sage); --sun:var(--coral);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.65}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
a:focus-visible,.btn:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:8px}
h1,h2,h3{font-family:var(--display);line-height:1.12;text-wrap:balance;margin:0;color:var(--ink)}
h1{font-size:clamp(2.1rem,5.4vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.4vw,2.4rem);font-weight:800}
h3{font-size:1.25rem;font-weight:700}
p{margin:0}
.wrap{width:100%;max-width:1140px;margin-inline:auto;padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}
.muted{color:var(--soft)} .tiny{font-size:.85rem;padding-block:18px}
.kicker{font-family:var(--display);font-weight:700;color:var(--sage);letter-spacing:.08em;text-transform:uppercase;font-size:.85rem;margin-bottom:8px}
/* en-tête */
.site-head{background:color-mix(in srgb,var(--bg) 93%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);position:sticky;top:env(safe-area-inset-top,0px);z-index:20}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:12px 20px;flex-wrap:wrap;padding-block:8px}
.brand{display:flex;align-items:center;text-decoration:none}
.brand img{height:62px;width:auto}
.nav{display:flex;gap:4px 20px;flex-wrap:wrap;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-family:var(--display);font-weight:600;font-size:1.02rem;padding:4px 2px;border-bottom:3px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{border-bottom-color:var(--sage-2)}
.nav a.nav-cta{background:var(--coral);color:#fff;border:0;border-radius:999px;padding:8px 18px}
.nav a.nav-cta:hover{background:var(--coral-ink)}
@media (max-width:760px){.nav{gap:2px 14px}.nav a{font-size:.95rem}.brand img{height:52px}}
/* boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:999px;font-family:var(--display);font-weight:700;font-size:1.05rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s}
.btn:hover{transform:translateY(-2px)}
.btn-main{background:var(--sage);color:#fff}
.btn-main:hover{background:#4F8A6C}
.btn-alt{background:var(--surface);color:var(--sage);border-color:var(--sage)}
.btn-coral{background:var(--coral);color:#fff}
.btn-coral:hover{background:var(--coral-ink)}
.btn.is-soon{opacity:.6;cursor:default;transform:none}
/* sections */
section{padding-block:56px}
.band-sage{background:var(--sage-wash)}
.band-peach{background:var(--peach-wash)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:12px 24px;flex-wrap:wrap;margin-bottom:28px}
.section-head>div{display:grid;gap:8px;max-width:640px}
.section-head p{color:var(--soft);max-width:38rem}
/* accueil */
.hero{background:var(--bg) url("../img/fond-accueil.webp") center/cover no-repeat;padding-block:52px 44px}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:36px;align-items:center}
.hero-grid>*{min-width:0}
.hero h1 em{font-style:normal;color:var(--sage)}
.hero p.lead{font-size:1.2rem;color:var(--soft);max-width:33rem;margin-top:16px}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.trust{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:24px;font-size:.95rem}
.trust span{display:inline-flex;align-items:center;gap:7px}
.trust span::before{content:"";width:9px;height:9px;border-radius:3px;background:var(--coral);flex:none}
.hero-art img{width:100%;filter:drop-shadow(0 18px 30px rgba(94,158,126,.2))}
.family{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px}
.family .member{grid-column:span 2}.family .member:nth-child(4){grid-column:2/span 2}
.member{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px}
.member .pic{height:170px;display:flex;align-items:flex-end;justify-content:center;background:linear-gradient(180deg,var(--peach-wash),var(--surface));border-radius:20px;margin-bottom:6px}
.member .pic img{max-height:182px;width:auto;margin-top:-28px}
.member p{font-size:.97rem;color:var(--soft)}
.role{align-self:flex-start;font-family:var(--display);font-weight:700;font-size:.85rem;color:#fff;padding:2px 12px;border-radius:999px}
.role.r-sage{background:var(--sage)} .role.r-coral{background:var(--coral)} .role.r-blue{background:var(--blue)} .role.r-violet{background:var(--violet)} .role.r-terra{background:var(--coral-ink)}
.books.shelf{grid-template-columns:repeat(5,minmax(0,1fr));gap:20px}
.shelf .book-link{padding:0;background:none}
.shelf .book-card{background:none;border:0;overflow:visible}
.shelf .book-card:hover{box-shadow:none}

.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:40px}
.tile{display:flex;gap:14px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:12px 16px 12px 12px;text-decoration:none;color:var(--ink)}
.tile:hover{border-color:var(--sage-2)}
.tile img{width:62px;height:83px;object-fit:cover;object-position:center top;border-radius:6px;flex:none;box-shadow:0 3px 8px rgba(45,58,74,.18)}
.tile b{font-family:var(--display);font-size:1.12rem;display:block}
.tile span{font-size:.9rem;color:var(--soft)}
.parents{display:grid;grid-template-columns:1.2fr 1fr;gap:26px}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:28px;overflow:hidden;text-decoration:none;color:var(--ink);display:flex;flex-direction:column}
.feat img{width:100%;aspect-ratio:3/2;object-fit:cover}
.feat .in{padding:22px 26px 26px;display:grid;gap:10px}
.feat h3{font-size:1.6rem}
.plist{display:grid;gap:12px;align-content:start}
.pitem{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:14px 16px;text-decoration:none;color:var(--ink)}
.pitem:hover,.feat:hover{border-color:var(--sage-2)}
.pitem h3{font-size:1.08rem;line-height:1.3}
.pitem small{display:block;color:var(--soft);font-size:.86rem;margin-top:3px}
.tag{font-family:var(--display);font-weight:700;font-size:.76rem;color:#fff;padding:2px 10px;border-radius:999px;white-space:nowrap;margin-top:2px;align-self:start;justify-self:start}
.t-dys{background:var(--blue)} .t-conf{background:var(--coral)} .t-ecr{background:var(--sage)} .t-math{background:var(--violet)}
.vids{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.vid{display:grid;gap:8px;text-decoration:none;color:var(--ink)}
.vid img{width:100%;border-radius:18px;aspect-ratio:16/9;object-fit:cover;box-shadow:0 10px 24px rgba(45,58,74,.12)}
.vid small{color:var(--soft)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.local{background:var(--sage);color:#fff;border-radius:28px;padding:30px 32px;display:grid;gap:12px;align-content:start}
.local h2,.local .kicker{color:#fff}
.about-card{background:var(--peach-wash);border-radius:28px;padding:30px 32px;display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center}
.about-card img{width:150px}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.step{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:22px;display:grid;gap:8px;align-content:start}
.step b{font-family:var(--display);font-size:1.4rem;width:44px;height:44px;display:grid;place-items:center;border-radius:14px;background:var(--coral);color:#fff}
.step p{font-size:.97rem;color:var(--soft)}
.callout{margin-top:22px;display:flex;gap:18px;align-items:center;flex-wrap:wrap;background:var(--surface);border-radius:24px;padding:16px 22px;border:2px dashed var(--peach)}
.callout img{width:90px}
.callout>div{flex:1 1 220px;min-width:0}
/* catégories (pastilles) */
.cats{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.cat{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;background:var(--surface);border:1.5px solid var(--line);color:var(--ink);text-decoration:none;font-family:var(--display);font-weight:700}
.cat span{font-size:.8rem;color:var(--soft);font-weight:500}
.cat:hover{border-color:var(--sage-2)}
.cat[aria-current="page"]{background:var(--sage);color:#fff;border-color:var(--sage)}
.cat[aria-current="page"] span{color:#fff}
.cat-block{padding-block:28px;border-top:1px solid var(--line)}
/* fiches livres */
.books{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.book-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .15s ease,box-shadow .15s ease}
.book-card:hover{transform:translateY(-4px);box-shadow:0 18px 30px -22px rgba(45,58,74,.5)}
.book-link{display:flex;flex-direction:column;gap:8px;padding:16px 18px 22px;color:inherit;text-decoration:none;height:100%}
.book-link img{aspect-ratio:3/4;object-fit:cover;object-position:center top;width:100%;border-radius:8px;margin-bottom:6px;box-shadow:0 10px 22px rgba(45,58,74,.18);background:none}
.book-link h3{font-size:1.1rem;line-height:1.25}
.chip{align-self:flex-start;font-family:var(--display);font-size:.78rem;font-weight:700;color:var(--coral-ink);background:var(--peach-wash);border-radius:999px;padding:2px 11px}
.meta{color:var(--soft);font-size:.92rem}
.go{margin-top:auto;font-family:var(--display);font-weight:700;color:var(--sage)}
/* bande « Pourquoi » */
.seyes{background:var(--sage-wash)}
.why{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.why>div{background:var(--surface);border-radius:var(--r);padding:22px;border:1px solid var(--line)}
.why h3{margin-bottom:8px}
.why .tagline{font-family:var(--display);font-weight:700;color:var(--coral-ink);font-size:1rem}
/* fiches gratuites */
.free{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;background:var(--surface);border:2px dashed var(--sage-2);border-radius:30px;padding:26px 30px}
.free>*{min-width:0}
.free img{width:170px}
/* articles */
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.post{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:10px}
.post a.more{font-family:var(--display);font-weight:700;margin-top:auto;color:var(--sage)}
.post-img{border-radius:14px;aspect-ratio:3/2;object-fit:cover;width:100%}
/* pages produit */
.crumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:18px 0 0;margin:0;font-size:.9rem;color:var(--soft)}
.crumb li+li::before{content:"›";margin-right:6px}
.crumb a{color:var(--soft)}
.product{display:grid;grid-template-columns:minmax(0,420px) minmax(0,1fr);gap:44px;padding-block:28px 10px;align-items:start}
.product>*{min-width:0}
.product .cover{filter:drop-shadow(0 18px 22px rgba(45,58,74,.22))}
.product h1{font-size:clamp(1.9rem,4vw,2.8rem)}
.subtitle{font-size:1.18rem;color:var(--soft);margin-top:8px}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}
.facts span{background:var(--sage-wash);border-radius:999px;padding:4px 14px;font-size:.92rem;font-variant-numeric:tabular-nums}
.buy{display:flex;flex-wrap:wrap;gap:12px;margin:8px 0 20px}
.prose{max-width:70ch;display:flex;flex-direction:column;gap:16px}
.prose h2{margin-top:18px;font-size:clamp(1.4rem,3vw,1.9rem)} .prose ul,.prose ol{margin:0;padding-left:1.2em;display:flex;flex-direction:column;gap:6px}
.prose blockquote{margin:0;background:var(--sage-wash);border-radius:18px;padding:16px 20px;font-size:1.05rem}
.prose .box{background:var(--peach-wash);border-radius:18px;padding:16px 20px}
.inside{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.inside li{display:flex;gap:10px;align-items:flex-start}
.inside li::before{content:"";flex:none;width:12px;height:12px;margin-top:.5em;border-radius:3px;background:var(--coral);transform:rotate(45deg)}
.previews{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.previews figure{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px}
.previews img{border-radius:6px}
.previews figcaption{font-size:.85rem;color:var(--soft);margin-top:6px;text-align:center}
details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 18px}
details+details{margin-top:10px}
summary{cursor:pointer;font-weight:700}
details p{margin-top:8px;color:var(--soft)}
/* formulaires */
form.contact{display:grid;gap:14px;max-width:580px}
label{font-weight:700;display:grid;gap:6px}
input,textarea,select{font:inherit;padding:11px 14px;border-radius:14px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);width:100%}
label.check{display:flex;gap:10px;align-items:flex-start;font-weight:400}
label.check input{width:auto;margin-top:.35em}
.hp{position:absolute;left:-9999px}
.social{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.social a{display:inline-flex;gap:6px;align-items:baseline;padding:5px 13px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);text-decoration:none;font-size:.9rem}
.social a span{color:var(--soft)}
.social a:hover{border-color:var(--sage-2)}
.social.big a{font-size:1.02rem;padding:9px 18px}
/* pied de page */
.site-foot{background:var(--ink);color:#E8EEF2;margin-top:0;padding-top:44px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:26px}
.foot-grid>div{display:flex;flex-direction:column;gap:7px;min-width:0}
.foot-grid a{color:#E8EEF2;text-decoration:none} .foot-grid a:hover{color:var(--sky)}
.foot-logo{width:150px;background:var(--surface);border-radius:18px;padding:8px 12px;margin-bottom:6px}
.foot-title{font-family:var(--display);font-weight:700;font-size:1.05rem;color:#fff}
.site-foot .muted{color:#B9C4CE}
.site-foot .tiny{border-top:1px solid #45546A;margin-top:30px}
.site-foot .social a{background:transparent;color:#E8EEF2;border-color:#52627A}
.site-foot .social a span{color:#B9C4CE}
.linklike{background:none;border:0;padding:0;font:inherit;color:#E8EEF2;cursor:pointer;text-align:left}
.linklike:hover{color:var(--sky)}
@media (max-width:980px){.books.shelf{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:900px){.family{grid-template-columns:repeat(4,minmax(0,1fr))}.family .member:nth-child(4){grid-column:span 2}.family .member:nth-child(5){grid-column:2/span 2}.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:860px){
  .hero-grid,.product,.parents,.duo{grid-template-columns:1fr}
  .hero-art{order:-1;max-width:460px;margin-inline:auto}
  .books,.posts,.why{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .product .cover{max-width:340px}
}
@media (max-width:640px){.vids,.steps{grid-template-columns:1fr}.about-card{grid-template-columns:1fr}.about-card img{justify-self:center}}
@media (max-width:560px){
  .books,.posts,.why,.previews,.tiles{grid-template-columns:1fr}
  .books.shelf{grid-template-columns:repeat(2,minmax(0,1fr))}
  .family{grid-template-columns:1fr}.family .member,.family .member:nth-child(4),.family .member:nth-child(5){grid-column:auto}
  .free{grid-template-columns:1fr;padding:22px}.free img{width:140px;justify-self:center}
  .foot-grid{grid-template-columns:1fr}
}

/* Réseaux sociaux */
.social a.all{font-family:var(--display);font-weight:700;color:var(--sage);border-style:dashed}
.site-foot .social a.all{color:#fff;border-color:#8FA0B5}
.follow{font-size:.97rem}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.nets-hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:40px;align-items:center}
.nets-hero img{width:100%;max-width:420px;height:auto;justify-self:center}
.nets{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px;margin-top:28px;padding:0;list-style:none}
.nets li{grid-column:span 2;display:flex}.nets li:nth-child(4){grid-column:2/span 2}
.net{flex:1}
.net{display:grid;grid-template-columns:64px 1fr;gap:6px 16px;align-items:center;min-height:96px;padding:18px 20px;background:var(--surface);border:1.5px solid var(--line);border-radius:28px;color:var(--ink);text-decoration:none;transition:transform .15s ease,border-color .15s}
.net:hover{transform:translateY(-2px);border-color:var(--sage-2)}
.net svg{width:64px;height:64px;grid-row:span 2}
.net h3{font-size:1.3rem}
.net p{margin:0;font-size:.95rem;color:var(--soft);line-height:1.45}
.net .go{grid-column:2}
.net:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.nets-text{max-width:70ch;margin-top:44px}
.nets-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
@media (max-width:900px){.nets{grid-template-columns:repeat(4,minmax(0,1fr))}.nets li:nth-child(4){grid-column:span 2}.nets li:nth-child(5){grid-column:2/span 2}}
@media (max-width:560px){.nets{grid-template-columns:1fr}.nets li,.nets li:nth-child(4),.nets li:nth-child(5){grid-column:auto}}
.site-foot .social a span{display:none}
@media (max-width:860px){.nets-hero{grid-template-columns:1fr}.nets-hero img{max-width:320px;order:-1}}


.ticker{background:var(--coral);color:var(--ink);overflow:hidden;white-space:nowrap;height:46px;line-height:46px;font-family:var(--display);font-weight:700;font-size:1.05rem}
.ticker-track{display:inline-flex;animation:ticker 50s linear infinite;will-change:transform}
.ticker-rev .ticker-track{animation-direction:reverse}
.ticker a{color:inherit;text-decoration:none;padding:0 2.2rem}
.ticker a:hover{text-decoration:underline}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes ticker{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker{text-align:center}.ticker-track{animation:none;display:block}.ticker a:nth-child(n+2){display:none}}
.site-head{border-bottom:3px solid var(--coral)}
main>section:not(.hero):not(.band-sage):not(.band-peach):nth-of-type(odd){background:var(--peach-wash)}
main>section:not(.hero):not(.band-sage):not(.band-peach):nth-of-type(even){background:var(--sage-wash)}
.callout{background:var(--surface)}

.topbar{background:var(--coral);color:var(--ink);text-align:center;height:46px;line-height:46px;font-family:var(--display);font-weight:700;font-size:1.05rem}
.facts span{border:1px solid var(--line)}
.prose blockquote{border:1px solid var(--line)}