/* Blog avis-nuno-bilk.ch — style éditorial, thème vert Trustpilot, Inter. */
@font-face { font-family:'Inter'; font-style:normal; font-weight:100 900; font-display:swap; src:url('/fonts/inter-variable.woff2') format('woff2'); }
:root{
  --paper:#fff; --paper-2:#f6f8f9; --paper-3:#eef1f3;
  --ink:#15181b; --ink-2:#41474e; --ink-3:#6c7884;
  --green:#05b67a; --green-dark:#047d55; --green-band:#06794f; --green-wash:#e7f8f1; --green-wash-2:#d3f1e3;
  --line:#e7eaed; --line-2:#d7dce0;
  --font:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --maxw:44rem;
}
*,*::before,*::after{box-sizing:border-box}*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.7;font-size:1.06rem;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:var(--green-dark);text-decoration:none}a:hover{text-decoration:underline}
::selection{background:var(--green);color:#fff}
.wrap{width:min(100% - 2.4rem,var(--maxw));margin-inline:auto}
.wrap-wide{width:min(100% - 2.4rem,68rem);margin-inline:auto}

/* top bar */
.bnav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bnav__in{display:flex;align-items:center;gap:.9rem;height:58px}
.bnav__brand{display:flex;align-items:center;gap:.5rem;font-weight:800;color:var(--ink)}
.bnav__brand .star{width:28px;height:28px;background:var(--green);border-radius:7px;display:grid;place-items:center;flex:none}
.bnav__brand .star svg{width:17px;height:17px;color:#fff}
.bnav__links{margin-left:auto;display:flex;gap:1.2rem;font-size:.9rem;font-weight:600}
.bnav__links a{color:var(--ink-2)}.bnav__links a:hover{color:var(--green-dark);text-decoration:none}

/* breadcrumb */
.crumb{font-size:.82rem;color:var(--ink-3);padding-top:1.6rem}
.crumb a{color:var(--ink-3)}.crumb a:hover{color:var(--green-dark)}

/* article */
.post{padding-block:1rem 3.5rem}
.post__kicker{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--green-dark);background:var(--green-wash);padding:.3em .7em;border-radius:100px;margin:1.4rem 0 .8rem}
.post h1{font-size:clamp(1.9rem,1.4rem+2.2vw,2.9rem);line-height:1.12;letter-spacing:-.025em;font-weight:800}
.post__meta{display:flex;flex-wrap:wrap;gap:.4rem 1rem;font-size:.83rem;color:var(--ink-3);margin-top:1rem;padding-bottom:1.6rem;border-bottom:1px solid var(--line)}
.post__lead{font-size:1.2rem;color:var(--ink-2);margin:1.8rem 0}
.post h2{font-size:clamp(1.4rem,1.15rem+1vw,1.8rem);line-height:1.2;letter-spacing:-.02em;font-weight:800;margin:2.4rem 0 .9rem;scroll-margin-top:72px}
.post h3{font-size:1.2rem;font-weight:800;margin:1.6rem 0 .5rem}
.post p{margin:0 0 1.1rem}
.post ul,.post ol{margin:0 0 1.2rem;padding-left:1.3rem}
.post li{margin-bottom:.5rem}
.post strong{font-weight:700}
.post em{font-style:italic;color:var(--green-dark);font-weight:600;font-style:normal}
.post a{font-weight:600}
.post figure{margin:1.6rem 0}
.post table{width:100%;border-collapse:collapse;margin:1.2rem 0;font-size:.94rem}
.post th,.post td{border:1px solid var(--line);padding:.6rem .8rem;text-align:left}
.post th{background:var(--paper-2);font-weight:700}

/* callouts */
.tldr{background:var(--green-wash);border:1px solid var(--green-wash-2);border-radius:12px;padding:1.2rem 1.4rem;margin:1.6rem 0}
.tldr b{color:var(--ink)}
.note{background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:1rem 1.2rem;margin:1.4rem 0;font-size:.95rem;color:var(--ink-2)}

/* CTA box */
.ctabox{background:var(--green-band);color:#fff;border-radius:16px;padding:1.8rem;margin:2.4rem 0;text-align:center}
.ctabox h3{color:#fff;font-size:1.35rem;margin-bottom:.5rem}
.ctabox p{color:rgba(255,255,255,.92);margin-bottom:1.2rem;max-width:36rem;margin-inline:auto}
.ctabox a.btn{display:inline-block;background:#fff;color:var(--green-dark);font-weight:700;padding:.85rem 1.5rem;border-radius:9px}
.ctabox a.btn:hover{text-decoration:none;transform:translateY(-1px)}

/* FAQ */
.faqp{margin-top:2.4rem}
.faqp h2{margin-bottom:1rem}
.faqp details{border-bottom:1px solid var(--line)}
.faqp summary{cursor:pointer;font-weight:700;padding:1rem 0;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faqp summary::-webkit-details-marker{display:none}
.faqp summary::after{content:'+';color:var(--green-dark);font-weight:800}
.faqp details[open] summary::after{content:'−'}
.faqp details p{padding-bottom:1.1rem;color:var(--ink-2)}

/* related */
.related{margin-top:2.6rem;border-top:1px solid var(--line);padding-top:1.8rem}
.related h2{font-size:1.3rem;margin-bottom:1rem}
.related ul{list-style:none;padding:0;display:grid;gap:.7rem}
.related a{font-weight:700}

/* index (hub) */
.hub{padding-block:2.4rem 3.5rem}
.hub__head{text-align:center;max-width:42rem;margin:0 auto 2.4rem}
.hub__head h1{font-size:clamp(2rem,1.5rem+2.4vw,3rem);letter-spacing:-.03em;font-weight:800;line-height:1.1}
.hub__head p{color:var(--ink-2);font-size:1.15rem;margin-top:1rem}
.hub__grid{display:grid;gap:1.2rem}
@media(min-width:680px){.hub__grid{grid-template-columns:repeat(2,1fr)}}
.card{border:1px solid var(--line);border-radius:14px;padding:1.5rem;background:#fff;box-shadow:0 1px 2px rgba(20,25,30,.04),0 8px 24px -18px rgba(20,25,30,.25);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 30px -18px rgba(20,25,30,.3);text-decoration:none}
.card .tag{font-size:.68rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--green-dark)}
.card h2{font-size:1.25rem;font-weight:800;letter-spacing:-.01em;margin:.5rem 0;color:var(--ink);line-height:1.25}
.card p{color:var(--ink-2);font-size:.95rem}
.card .more{color:var(--green-dark);font-weight:700;font-size:.9rem;margin-top:.7rem;display:inline-block}

/* footer */
.bfoot{background:var(--paper-2);border-top:1px solid var(--line);padding-block:2.2rem;margin-top:2rem;font-size:.85rem;color:var(--ink-3)}
.bfoot a{color:var(--ink-2);font-weight:600}
.bfoot .links{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;margin-bottom:.8rem}
.bfoot .dis{max-width:60rem;line-height:1.6}