/* Pages du site Plume (présentation, aide, pages légales). Même palette que l’application. */
:root{--bg:#f4f1ea;--paper:#fffdf8;--ink:#1d1b18;--muted:#6f685d;--line:#e3ddd1;--accent:#b4452f;--chip:#ebe5d8;--warn:#fbecc8}
@media (prefers-color-scheme:dark){:root{--bg:#121214;--paper:#1c1c20;--ink:#ecebe6;--muted:#a19d96;--line:#2e2e34;--accent:#e2735c;--chip:#2a2a30;--warn:#3a3122}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
.narrow{max-width:740px}
header.top{border-bottom:1px solid var(--line);background:var(--bg);position:sticky;top:0;z-index:5}
header.top .wrap{display:flex;align-items:center;gap:16px;height:60px}
.logo{font-weight:750;font-size:20px;color:var(--ink);text-decoration:none;letter-spacing:-.01em;display:flex;align-items:center;gap:8px}
.logo img{width:28px;height:28px;border-radius:7px}
header.top nav{margin-left:auto;display:flex;gap:18px;align-items:center;font-size:15px}
header.top nav a{color:var(--ink);text-decoration:none}
header.top nav a:hover{color:var(--accent)}
.cta{display:inline-block;background:var(--ink);color:var(--paper)!important;text-decoration:none;font-weight:650;padding:11px 18px;border-radius:10px}
.cta:hover{opacity:.9}
.cta.small{padding:7px 13px;font-size:14px}
.ghost{display:inline-block;color:var(--ink);text-decoration:none;font-weight:600;padding:11px 4px}
@media(max-width:640px){header.top nav a:not(.cta){display:none}}

/* Accueil */
.hero{padding:72px 0 48px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
@media(max-width:860px){.hero{padding:40px 0 24px}.hero .wrap{grid-template-columns:1fr;gap:32px}}
.kicker{color:var(--accent);font-weight:650;font-size:14px;letter-spacing:.04em;text-transform:uppercase;margin:0 0 12px}
h1{font-size:clamp(34px,5.4vw,56px);line-height:1.05;letter-spacing:-.025em;margin:0 0 18px;font-weight:780}
.lead{font-size:clamp(18px,2.2vw,21px);color:var(--muted);margin:0 0 26px;max-width:34em}
.actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.fine{font-size:14px;color:var(--muted);margin-top:14px}
.page{background:var(--paper);border:1px solid var(--line);border-radius:6px;box-shadow:0 18px 50px rgba(0,0,0,.12);padding:34px 30px;font:13.5px/1.5 "Courier Prime","Courier New",Courier,monospace;transform:rotate(1.2deg);max-width:440px;justify-self:center;width:100%}
.page p{margin:0 0 12px}
.page .sc{font-weight:700}
.page .ch{margin:14px 0 0 38%}
.page .dl{margin:0 12% 12px 20%}
.page .pa{margin:0 0 0 30%}
.page .hl{background:var(--warn);border-radius:3px}

section.band{padding:64px 0;border-top:1px solid var(--line)}
h2{font-size:clamp(26px,3.4vw,36px);line-height:1.15;letter-spacing:-.02em;margin:0 0 14px;font-weight:750}
.sub{color:var(--muted);max-width:40em;margin:0 0 34px}
.path{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:s}
.path li{counter-increment:s;padding:0 18px 0 0;position:relative}
.path li::before{content:counter(s);display:flex;width:34px;height:34px;border-radius:50%;background:var(--ink);color:var(--paper);font-weight:700;align-items:center;justify-content:center;margin-bottom:12px;font-size:15px}
.path li::after{content:"";position:absolute;top:17px;left:42px;right:8px;height:1px;background:var(--line)}
.path li:last-child::after{display:none}
.path h3{font-size:18px;margin:0 0 6px}
.path p{margin:0;color:var(--muted);font-size:15px;line-height:1.5}
@media(max-width:860px){.path{grid-template-columns:1fr;gap:22px}.path li{padding:0 0 0 50px}.path li::before{position:absolute;left:0;top:0}.path li::after{display:none}}

.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:860px){.cols{grid-template-columns:1fr}}
.cols h3{font-size:18px;margin:0 0 6px}
.cols p{margin:0;color:var(--muted);font-size:15.5px}
.more{display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media(max-width:760px){.more{grid-template-columns:1fr}}
.more div{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:22px}
.more h3{margin:0 0 6px;font-size:18px}
.more p{margin:0;color:var(--muted);font-size:15.5px}
.tag{display:inline-block;font-size:12px;font-weight:650;background:var(--chip);border-radius:99px;padding:2px 9px;margin-bottom:8px;color:var(--muted)}

.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:860px){.prices{grid-template-columns:1fr}}
.price{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:22px}
.price.main{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.price h3{margin:0;font-size:20px}
.price .amt{font-size:28px;font-weight:750;margin:8px 0 2px}
.price .per{color:var(--muted);font-size:14px;margin:0 0 12px}
.price ul{margin:0;padding-left:18px;font-size:15px;line-height:1.6}
.beta{background:var(--warn);border-radius:12px;padding:14px 18px;margin:0 0 24px}

footer{border-top:1px solid var(--line);padding:28px 0 40px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center}
footer a{color:var(--muted)}

/* Pages de texte (aide, légal) */
.doc{padding:40px 0 64px}
.doc h1{font-size:clamp(30px,4.4vw,42px)}
.doc h2{font-size:24px;margin:36px 0 10px}
.doc h3{font-size:18px;margin:22px 0 6px}
.doc p,.doc li{max-width:42em}
.doc .note{background:var(--warn);border-radius:12px;padding:12px 16px;font-size:15px}
.doc details{border-bottom:1px solid var(--line);padding:12px 0}
.doc summary{cursor:pointer;font-weight:620}
.doc details p{margin:10px 0 4px}
.doc kbd{font:13px ui-monospace,monospace;background:var(--chip);border-radius:5px;padding:1px 6px}
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 10px}
.toc a{background:var(--chip);color:var(--ink);text-decoration:none;border-radius:99px;padding:5px 12px;font-size:14px}
.todo{background:var(--warn);border-radius:4px;padding:0 4px}
.doc table{border-collapse:collapse;width:100%;font-size:15px;margin:8px 0 12px}
.doc th,.doc td{border-bottom:1px solid var(--line);padding:8px 10px 8px 0;text-align:left;vertical-align:top}
.doc th{font-size:13px;color:var(--muted);font-weight:600}
.muted{color:var(--muted)}
/* Formulaires (bêta, avis) */
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:28px 0 8px}
@media(max-width:760px){.cols3{grid-template-columns:1fr}}
.cols3 h3{margin:0 0 6px;font-size:17px}.cols3 p{margin:0;color:var(--muted);font-size:15.5px}
.pform,.pdone{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px;margin:28px 0;display:flex;flex-direction:column;gap:14px;max-width:620px}
.pform h2,.pdone h2{margin:0;font-size:22px}
.pform label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:15px}
.pform label small{font-weight:400;color:var(--muted)}
.pform input:not([type=checkbox]):not([type=radio]),.pform select,.pform textarea{font:inherit;font-weight:400;font-size:16px;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px;width:100%}
.pform textarea{resize:vertical}
.pform .chk{flex-direction:row;align-items:flex-start;gap:10px;font-weight:400;font-size:14px;color:var(--muted)}
.pform .chk input{margin-top:3px;width:18px;height:18px;flex:none}
.pform button.cta{border:0;cursor:pointer;font:inherit;font-weight:650;align-self:flex-start}
.pform button.cta:disabled{opacity:.5}
.fmsg{margin:0;font-size:14px;min-height:1em}.fmsg.err{color:#b3261e}
.pform fieldset{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.pform legend{font-weight:600;font-size:15px;margin-bottom:8px;width:100%}
.pform .stars label,.pform .opts label{flex-direction:row;align-items:center;gap:6px;font-weight:500;background:var(--chip);border-radius:99px;padding:7px 14px;cursor:pointer}
.pform .stars input,.pform .opts input{accent-color:var(--accent)}
.pform .stars small{width:100%;font-size:13px}
[hidden]{display:none!important}
/* Présentation v2 : produit d’abord */
.hero2{padding:64px 0 0;text-align:center;overflow:hidden}
.hero2 .lead{margin-left:auto;margin-right:auto}
.hero2 h1{max-width:15em;margin-left:auto;margin-right:auto}
.hero2 .actions,.actions.center{justify-content:center}
.center-t{text-align:center;margin-left:auto;margin-right:auto}
.cta.big{padding:13px 24px;font-size:17px;text-align:center;line-height:1.25}
.cta.big small{display:block;font-weight:450;font-size:13px;opacity:.75}
.shot{margin:0;background:var(--paper);border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.14)}
.shot img{display:block;width:100%;height:auto}
.shot-bar{height:26px;background:#202227;display:flex;align-items:center;gap:6px;padding:0 12px}
.shot-bar i{width:9px;height:9px;border-radius:50%;background:#4a4c53}
.hero-shot{margin:44px auto 0;max-width:1000px;border-bottom-left-radius:0;border-bottom-right-radius:0;border-bottom:0}
@media(max-width:860px){.hero2{padding:36px 0 0}.hero2 .lead{font-size:18px}}
.flow{list-style:none;padding:0;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:920px}
.flow li{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:18px;display:flex;flex-direction:column;position:relative}
.flow .n{display:flex;width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;align-items:center;justify-content:center;font-size:14px;margin-bottom:10px}
.flow h3{font-size:17px;margin:0 0 6px}
.flow p{margin:0 0 14px;color:var(--muted);font-size:15px;line-height:1.5}
.flow img{margin-top:auto;width:100%;height:auto;border:1px solid var(--line);border-radius:8px;display:block}
@media(max-width:600px){.flow{grid-template-columns:1fr}}
.feat{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:center;margin:0 0 72px}
.feat:last-child{margin-bottom:0}
.feat.rev>div{order:2}
.feat h2{font-size:clamp(24px,3vw,32px)}
.feat p{color:var(--muted);margin:0 0 14px}
@media(max-width:860px){.feat{grid-template-columns:1fr;gap:22px;margin-bottom:48px}.feat.rev>div{order:0}}
.ticks{list-style:none;padding:0;margin:0}
.ticks li{padding-left:26px;position:relative;margin:4px 0;font-size:15.5px}
.ticks li::before{content:"✓";position:absolute;left:2px;color:var(--accent);font-weight:700}
.why{margin-top:24px}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{cursor:pointer;font-weight:620;font-size:17px}
.faq details p{margin:10px 0 4px;color:var(--muted)}
.beta a{font-weight:600}