/* proto-to-video.com — même base que l'extension (src/ui.css) : fond papier, filets fins, Uncut Sans, boutons « touche ».
   Structure reprise de keep-tab.com : barre flottante, accroche, problèmes, fonctions, vie privée, offres, questions, pied. */
@font-face{font-family:"Uncut Sans";src:url(/fonts/UncutSans-Variable.woff2) format("woff2");font-weight:300 700;font-display:swap}
@font-face{font-family:"Caveat";src:url(/fonts/Caveat-latin.woff2) format("woff2");font-weight:400 700;font-display:swap}
:root{--bg:#f3f2ef;--paper:#fff;--soft:#eceae6;--ink:#1d1d1d;--muted:rgba(29,29,29,.64);--faint:rgba(29,29,29,.42);--hair:rgba(29,29,29,.11);
  --accent:#0a66c2;--accent-ink:#fff;--accent-soft:rgba(10,102,194,.08);--accent-edge:#004182;--amber:#f2b84b;
  --key-c:rgba(29,29,29,.12);--key-edge:rgba(29,29,29,.16);--wrap:1080px;color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#161616;--paper:#1f1f1f;--soft:#262626;--ink:#ececec;--muted:rgba(236,236,236,.64);
  --faint:rgba(236,236,236,.4);--hair:rgba(236,236,236,.1);--accent:#5b9ee6;--accent-ink:#0d1a28;--accent-soft:rgba(91,158,230,.1);--accent-edge:#3a78bd;
  --key-c:rgba(0,0,0,.45);--key-edge:rgba(236,236,236,.12);color-scheme:dark}}
:root[data-theme="dark"]{--bg:#161616;--paper:#1f1f1f;--soft:#262626;--ink:#ececec;--muted:rgba(236,236,236,.64);
  --faint:rgba(236,236,236,.4);--hair:rgba(236,236,236,.1);--accent:#5b9ee6;--accent-ink:#0d1a28;--accent-soft:rgba(91,158,230,.1);--accent-edge:#3a78bd;
  --key-c:rgba(0,0,0,.45);--key-edge:rgba(236,236,236,.12);color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 "Uncut Sans",system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
b,strong{font-weight:500}
p{margin:0}
a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
img{max-width:100%}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:20px}
.muted{color:var(--muted)}
.hand{font-family:"Caveat",cursive;font-size:24px;line-height:1;color:var(--accent);transform:rotate(-3deg);display:inline-block}

/* barre flottante — comme keep-tab.com : sections centrées + Blog, se colle en haut au défilement, menu « ⋯ » à bulles sur mobile */
.nav-wrap{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;padding:12px 12px 0;transition:padding .25s ease}
.navbar{position:relative;max-width:var(--wrap);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:8px 8px 8px 14px;
  background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--hair);border-radius:14px;
  transition:border-radius .25s ease,border-color .25s ease}
.nav-wrap.docked{padding:0;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--hair)}
.nav-wrap.docked .navbar{background:none;backdrop-filter:none;-webkit-backdrop-filter:none;border-color:transparent;border-radius:0;padding-inline:20px 12px}
.brand{display:flex;align-items:center;gap:9px;font-size:17px;font-weight:500;letter-spacing:-.02em;color:var(--ink);text-decoration:none;flex:none}
.brand img{width:28px;height:28px;border-radius:7px;display:block}
.links{display:flex;gap:2px;position:absolute;left:50%;transform:translateX(-50%);font-size:14px}
.links a{color:var(--muted);text-decoration:none;padding:6px 10px;border-radius:8px;transition:color .15s,background-color .15s}
.links a:hover{color:var(--ink)}
.links a.on{color:var(--ink);background:var(--soft)}
.nav-end{display:flex;align-items:center;gap:8px;flex:none}
.navbar .btn{white-space:nowrap}
.smenu{display:none;position:relative}
.dots{width:40px;padding:0;height:37px}
.dots svg{width:16px;height:16px;fill:currentColor}
.smenu.open .dots{background:var(--soft)}
.sbubbles{position:absolute;top:calc(100% + 18px);right:0;display:flex;flex-direction:column;align-items:flex-end;gap:8px;pointer-events:none;visibility:hidden;transition:visibility 0s .35s}
.sbubbles a{text-decoration:none;color:var(--ink);font-size:16px;padding:9px 17px 10px;background:var(--paper);border:1px solid var(--hair);border-radius:999px;
  box-shadow:0 6px 20px rgba(0,0,0,.08);opacity:0;transform:scale(.3) translateY(-18px);transform-origin:right top;
  transition:transform .32s cubic-bezier(.34,1.56,.64,1),opacity .18s,background-color .15s;transition-delay:calc((5 - var(--i)) * 20ms)}
.sbubbles a:hover,.sbubbles a.on{background:var(--soft)}
.smenu.open .sbubbles{pointer-events:auto;visibility:visible;transition-delay:0s}
.smenu.open .sbubbles a{opacity:1;transform:none;transition-delay:calc(var(--i) * 35ms)}
@media (prefers-reduced-motion:reduce){.sbubbles a{transition:opacity .15s;transform:none}}
@media (max-width:960px){.links{display:none}.smenu{display:block}}
@media (max-width:520px){.navbar .free{display:none}}
@media (max-width:440px){.navbar{gap:8px;padding:7px 7px 7px 10px}.brand{font-size:15px;gap:7px}.brand img{width:26px;height:26px}.nav-end{gap:6px}.navbar .btn-sm{font-size:13px;padding:8px 11px 10px}.dots{width:36px;height:35px}}
@media (max-width:350px){.brand{font-size:0;gap:0}}

/* boutons : la touche de l'extension */
.btn{--k:var(--key-c);font:inherit;font-size:17px;font-weight:500;line-height:1.2;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:16px 25px 18px;border-radius:10px;border:1px solid var(--key-edge);background:var(--paper);color:var(--ink);cursor:pointer;text-decoration:none;
  box-shadow:inset 0 -5px 0 0 var(--k);transition:transform .12s ease,box-shadow .12s ease,filter .12s}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0);box-shadow:inset 0 -2px 0 0 var(--k)}
.btn-sm{font-size:14px;padding:8px 14px 10px;box-shadow:inset 0 -4px 0 0 var(--k)}
.btn-primary{--k:rgba(0,0,0,.22);background:var(--accent);color:var(--accent-ink);border-color:var(--accent-edge)}
.btn-primary:hover{filter:brightness(1.06)}
.btn svg{width:18px;height:18px;flex:none}
.btn .free{opacity:.8;font-weight:400}

/* accroche */
.hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:40px;align-items:center;padding-block:72px 56px}
.hero h1{font-size:clamp(40px,6vw,64px);line-height:1.04;letter-spacing:-.035em;font-weight:500;margin:14px 0 20px;text-wrap:balance}
.hero h1 span{display:block;color:var(--accent)}
.lede{font-size:19px;color:var(--muted);max-width:34em}
.cta{display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin-top:28px}
.cta small{font-size:13px;color:var(--faint)}
.hero-art{width:100%;height:auto;max-width:440px;justify-self:center}
@media (max-width:820px){.hero{grid-template-columns:1fr;padding-block:40px 32px;text-align:center}.hero .lede{margin-inline:auto}.cta{align-items:center}.hero-art{max-width:300px;order:-1}}

/* sections */
section{padding-block:56px}
.eyebrow{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin-bottom:10px}
h2{font-size:clamp(30px,4.2vw,44px);line-height:1.08;letter-spacing:-.03em;font-weight:500;margin:0 0 16px;text-wrap:balance}
h3{font-size:19px;font-weight:500;letter-spacing:-.01em;margin:0 0 6px}

/* problèmes */
.pains{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:28px}
.pain{background:var(--paper);border-radius:16px;padding:24px}
.pain p{color:var(--muted)}
.pain .n{font-size:13px;color:var(--faint);font-variant-numeric:tabular-nums;display:block;margin-bottom:10px}
@media (max-width:820px){.pains{grid-template-columns:1fr}}

/* fonctions : texte + illustration, en alternance */
.feat{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center;padding-block:48px;border-top:1px solid var(--hair)}
.feat:nth-of-type(even) .feat-art{order:-1}
.feat p.lede{font-size:18px}
.feat-art{background:var(--paper);border-radius:20px;padding:32px;display:grid;place-items:center;min-height:280px}
.feat-art img{width:100%;height:auto;max-width:300px}
.ticks{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.ticks li{display:flex;gap:10px;align-items:baseline}
.ticks li::before{content:"";flex:none;width:7px;height:7px;border-radius:50%;background:var(--accent);transform:translateY(-2px)}
.ticks small{display:block;color:var(--faint);font-size:14px}
@media (max-width:820px){.feat{grid-template-columns:1fr;gap:24px}.feat:nth-of-type(even) .feat-art{order:0}.feat-art{min-height:0;padding:24px}.feat-art img{max-width:220px}}

/* cadres : petit aperçu des formats */
.frames{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.frames span{font-size:13px;padding:4px 10px;border-radius:999px;border:1px solid var(--hair);color:var(--muted)}

/* vie privée */
.privacy{background:var(--paper);border-radius:24px;padding:48px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center}
.privacy .ticks{margin-top:0}
@media (max-width:820px){.privacy{grid-template-columns:1fr;padding:28px 22px}}

/* offres */
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:28px;align-items:start}
.plan{background:var(--paper);border-radius:16px;padding:26px;display:flex;flex-direction:column;gap:6px;border:1px solid transparent}
.plan.pick{border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
.plan .name{font-size:15px;color:var(--muted)}
.plan .price{font-size:34px;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.plan .price small{font-size:14px;color:var(--faint);letter-spacing:0}
.plan ul{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:8px;font-size:15px}
.plan li{padding-top:8px;border-top:1px solid var(--hair)}
.packs{margin-top:16px;font-size:15px;color:var(--muted)}
@media (max-width:820px){.plans{grid-template-columns:1fr}}

/* questions */
.faq{max-width:760px}
.faq details{border-top:1px solid var(--hair)}
.faq details:last-of-type{border-bottom:1px solid var(--hair)}
.faq summary{cursor:pointer;list-style:none;padding:18px 32px 18px 0;font-weight:500;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:15px;font-size:22px;font-weight:300;color:var(--faint)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 20px;color:var(--muted);max-width:62ch}

/* fin */
.end{text-align:center;padding-block:72px}
.end .cta{align-items:center}
.end h2{margin-inline:auto;max-width:16em}

/* pied */
footer{border-top:1px solid var(--hair);padding-block:28px 40px;font-size:14px;color:var(--muted)}
.foot{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center}
.foot a{color:var(--muted);text-decoration:none}
.foot a:hover{color:var(--ink)}
.foot .sp{margin-left:auto}
.legal-note{margin-top:14px;font-size:12px;color:var(--faint)}
@media (max-width:640px){.foot .sp{margin-left:0}}

/* pages juridiques */
.doc{max-width:760px;margin:0 auto;padding:56px 20px 80px}
.doc .top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:40px}
.doc h1{font-size:clamp(34px,5vw,46px);letter-spacing:-.03em;font-weight:500;line-height:1.1;margin:0 0 8px}
.doc .date{color:var(--faint);font-size:14px;margin-bottom:28px}
.doc h2{font-size:24px;letter-spacing:-.015em;margin:48px 0 14px;line-height:1.25}
.doc h3{font-size:17px;margin:28px 0 10px}
.doc p,.doc li{font-size:16px;line-height:1.7}
.doc p{margin:0 0 14px}
.doc ul,.doc ol{margin:0 0 16px;padding-left:22px}
.doc li{margin-bottom:6px}
.doc .short{color:var(--muted);font-style:italic}
.doc .toc{background:var(--paper);border-radius:16px;padding:20px 24px 20px 44px;margin:12px 0 0}
.doc .toc li{margin-bottom:4px}
.doc .caps{font-size:14px;letter-spacing:.01em}
.doc address{font-style:normal;line-height:1.7;margin-bottom:14px}
.table{overflow-x:auto;margin:0 0 18px}
.table table{border-collapse:collapse;width:100%;min-width:560px;font-size:14px}
.table th,.table td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--hair)}
.table th{font-weight:500;color:var(--muted)}