/* SERENO — hoja compartida para páginas de tarea (SEO por intención de búsqueda) */
:root{
  --tinta:#12142B; --tinta-suau: rgba(18,20,43,.66);
  --crema:#FDF6E7; --vora: rgba(18,20,43,.13);
  --menta:#0F7F55; --menta-viu:#6FE3B4;
  --ambre:#B9790A;
  --nit:#0B1030; --nit-2:#151A44;
  --display:'Bricolage Grotesque',system-ui,sans-serif;
  --cos:'Instrument Sans',system-ui,sans-serif;
  --mono:'Space Mono',ui-monospace,monospace;
  --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--cos);background:var(--crema);color:var(--tinta);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3{font-family:var(--display);font-weight:800;letter-spacing:-.028em;line-height:1.04;color:var(--tinta)}
h1{font-size:clamp(2.3rem,5.6vw,3.9rem)}
h2{font-size:clamp(1.8rem,3.6vw,2.6rem)}
h3{font-size:1.1rem;font-weight:600;letter-spacing:-.012em;line-height:1.3}
p{font-size:1.02rem}
em{font-style:normal;color:var(--menta)}
.apagat{color:var(--tinta-suau)}

.hora{font-family:var(--mono);font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ambre);display:flex;align-items:center;gap:.7rem;margin-bottom:1.15rem}
.hora::after{content:'';height:1px;flex:1;max-width:110px;background:currentColor;opacity:.35}

.env{max-width:var(--max);margin:0 auto;padding:0 clamp(1.15rem,4vw,2rem)}
section{padding:clamp(3.5rem,8vw,6rem) 0;position:relative}
.intro{max-width:660px;margin-bottom:2.5rem}
.intro p{margin-top:1rem;font-size:1.08rem}

header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:rgba(253,246,231,.86);border-bottom:1px solid var(--vora)}
.barra{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 0}
.marca{font-family:var(--display);font-weight:800;font-size:1.2rem;letter-spacing:-.03em;color:var(--tinta);text-decoration:none;display:flex;align-items:center;gap:.55rem}
.logo{height:30px;width:auto;display:block}
nav{display:flex;align-items:center;gap:1.4rem}
nav a{color:var(--tinta-suau);text-decoration:none;font-size:.92rem;font-weight:500;transition:color .2s}
nav a:hover{color:var(--menta)}
.nav-links{display:flex;gap:1.4rem}

.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.85rem 1.4rem;border-radius:99px;font-family:var(--cos);font-weight:600;font-size:.95rem;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .18s,background .2s,border-color .2s}
.btn:hover{transform:translateY(-2px)}
.btn-1{background:var(--menta);color:#fff}
.btn-1:hover{background:#0c6944}
.btn-2{border-color:var(--vora);color:var(--tinta);background:rgba(18,20,43,.03)}
.btn-2:hover{border-color:var(--menta);color:var(--menta)}

.hero{background:linear-gradient(165deg,var(--nit) 0%,var(--nit-2) 100%);color:var(--crema)}
.hero h1{color:var(--crema)}
.hero .apagat{color:rgba(242,239,230,.66)}
.hero-botones{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}
.nota{margin-top:1.5rem;font-family:var(--mono);font-size:.76rem;letter-spacing:.05em;color:rgba(242,239,230,.55)}

.graella{display:grid;gap:1rem}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.targeta{background:#fff;border:1px solid var(--vora);border-radius:16px;padding:1.5rem;transition:border-color .25s,transform .25s}
.targeta:hover{border-color:#0F7F55;transform:translateY(-3px)}
.targeta h3{margin-bottom:.5rem}
.targeta p{font-size:.94rem;color:var(--tinta-suau)}
.marca-hora{font-family:var(--mono);font-size:.72rem;font-weight:700;color:var(--ambre);letter-spacing:.1em;display:block;margin-bottom:.7rem}
.icona-servei{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:#fff}
.icona-servei svg{width:22px;height:22px}
.etiquetes{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:1rem}
.etiqueta{font-family:var(--mono);font-size:.68rem;letter-spacing:.04em;padding:.28rem .6rem;border:1px solid var(--vora);border-radius:99px;color:var(--tinta-suau)}

.passos{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.pas{border-top:2px solid var(--vora);padding-top:1.1rem}
.pas .quan{font-family:var(--mono);font-size:.74rem;font-weight:700;color:var(--menta);letter-spacing:.1em;display:block;margin-bottom:.55rem}
.pas p{font-size:.92rem;color:var(--tinta-suau);margin-top:.4rem}

details{border-bottom:1px solid var(--vora);padding:1.1rem 0}
summary{font-family:var(--display);font-weight:600;font-size:1.03rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1.5rem;align-items:flex-start}
summary::-webkit-details-marker{display:none}
summary::after{content:'+';font-family:var(--mono);font-size:1.25rem;line-height:1;color:var(--menta);transition:transform .25s;flex-shrink:0}
details[open] summary::after{transform:rotate(45deg)}
details p{margin-top:.7rem;color:var(--tinta-suau);font-size:.96rem;max-width:64ch}

.cta-final{background:var(--nit);color:var(--crema);border-radius:24px;padding:clamp(2.2rem,5vw,3.2rem);text-align:center}
.cta-final h2{color:var(--crema)}
.cta-final .apagat{color:rgba(242,239,230,.66)}
.cta-final .btn-1{background:var(--menta-viu);color:#062B1D}
.cta-final .btn-1:hover{background:#8BEDC4}
.cta-final .btn-2{border-color:rgba(255,255,255,.2);color:var(--crema);background:rgba(255,255,255,.06)}

.relacionadas{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}
.relacionadas a{padding:.55rem 1rem;border:1px solid var(--vora);border-radius:99px;font-size:.88rem;text-decoration:none;color:var(--tinta);transition:.2s}
.relacionadas a:hover{border-color:var(--menta);color:var(--menta)}

footer{background:var(--nit);color:var(--crema);padding:3rem 0 2rem}
.peu-graella{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:2.5rem;margin-bottom:2.5rem}
footer h4{font-family:var(--mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--menta-viu);margin-bottom:.85rem;font-weight:700}
footer ul{list-style:none;display:flex;flex-direction:column;gap:.5rem}
footer a{color:rgba(242,239,230,.78);text-decoration:none;font-size:.9rem}
footer a:hover{color:var(--menta-viu)}
.peu-final{border-top:1px solid rgba(255,255,255,.1);padding-top:1.4rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.82rem;color:rgba(242,239,230,.6)}
.peu-final nav{gap:1.2rem}
footer .logo{height:34px}

.flotant{position:fixed;right:1.1rem;bottom:1.1rem;z-index:60;display:flex;align-items:center;gap:.6rem;background:var(--menta);color:#fff;padding:.8rem 1.2rem;border-radius:99px;text-decoration:none;font-weight:600;font-size:.92rem;box-shadow:0 14px 34px -10px rgba(0,0,0,.35);transition:transform .2s}
.flotant:hover{transform:scale(1.04)}

.apareix{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.8,.3,1)}
.apareix.vist{opacity:1;transform:none}

@media(max-width:900px){
  .g3,.passos{grid-template-columns:repeat(2,1fr)}
  .peu-graella{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
}
@media(max-width:620px){
  .g2,.g3,.passos,.peu-graella{grid-template-columns:1fr}
  .flotant span{display:none}
  .flotant{padding:.9rem}
  section{padding:2.6rem 0}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .apareix{opacity:1;transform:none}
}
:focus-visible{outline:2px solid var(--menta);outline-offset:3px;border-radius:4px}

/* ── Selector d'idioma ───────────────────────────────────────── */
.idioma{display:flex;gap:2px;border:1px solid var(--vora);border-radius:99px;padding:2px;font-family:var(--mono);font-size:.68rem;font-weight:700}
.idioma button{background:none;border:0;color:inherit;cursor:pointer;padding:.32rem .55rem;border-radius:99px;font:inherit;letter-spacing:.06em;opacity:.55;transition:.2s}
.idioma button.on{background:var(--menta);color:#fff;opacity:1}