:root{
  /* Paleta A. Portada: el servei a institucions és el protagonista; les destinacions en són la prova. */
  --ink:#2D3929; --ink-soft:#56624f; --paper:#F6F4EE; --card:#FFFFFF;
  --sun:#E8772E; --sun-dark:#C95F1C; --sage:#7BA05B; --line:rgba(45,57,41,.14);
  --display:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --body:"Barlow",Helvetica,Arial,sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.55}
img,video{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
h2{font-family:var(--display);text-transform:uppercase;font-weight:700;font-size:clamp(34px,4.4vw,52px);line-height:.98;margin:0 0 14px;text-wrap:balance}
.eyebrow{font-weight:600;font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--sun-dark);margin:0 0 10px}
.lead{font-size:19px;color:var(--ink-soft);max-width:60ch;margin:0}

.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:24px;height:68px}
.top .logo img{height:50px;width:auto}
.top nav{display:flex;gap:22px;margin-left:auto;font-weight:500;font-size:15px}
.top nav a{text-decoration:none;padding:6px 0;border-bottom:2px solid transparent}
.top nav a:hover,.top nav a.on{border-color:var(--sun)}
.langs{display:flex;gap:4px;font-size:13px;font-weight:600}
.langs a{text-decoration:none;padding:4px 7px;border-radius:999px;color:var(--ink-soft)}
.langs a.on{background:var(--ink);color:#fff}

.btn{display:inline-flex;align-items:center;gap:10px;background:var(--sun);color:#fff;text-decoration:none;font-weight:600;padding:14px 26px;border-radius:999px;white-space:nowrap;font-size:16px}
.btn:hover{background:var(--sun-dark)}
.btn.ghost{background:transparent;border:1.5px solid rgba(255,255,255,.6);color:#fff}
.btn.ghost:hover{background:rgba(255,255,255,.12)}
.btn.dark{background:var(--ink)}
.btn.dark:hover{background:#1f281c}

/* Hero */
.hero{position:relative;min-height:clamp(480px,74vh,720px);overflow:hidden;background:#20291c;color:#fff;display:flex}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(20,26,17,.82) 0%,rgba(20,26,17,.55) 45%,rgba(20,26,17,.1) 100%)}
.hero .topo{position:absolute;inset:0;z-index:1;background:url(topo-light.svg) center/cover;opacity:.14;mix-blend-mode:screen}
.hero .wrap{position:relative;z-index:2;display:flex;flex-direction:column;justify-content:center;padding-top:56px;padding-bottom:56px;width:100%}
.hero .eyebrow{color:#ffb27c}
.hero h1{font-family:var(--display);font-weight:700;text-transform:uppercase;font-size:clamp(46px,7vw,92px);line-height:.92;margin:0 0 18px;max-width:13ch;text-wrap:balance}
.hero p{font-size:clamp(18px,1.8vw,21px);font-weight:300;max-width:46ch;margin:0 0 28px}
.cta{display:flex;flex-wrap:wrap;gap:12px}

/* Xifres */
.nums{background:var(--card);border-bottom:1px solid var(--line)}
.nums .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.num{padding:22px 16px;border-left:1px solid var(--line)}
.num:first-child{border-left:0;padding-left:0}
.num b{font-family:var(--display);font-size:46px;font-weight:700;line-height:1;display:block;color:var(--ink)}
.num span{font-size:14px;color:var(--ink-soft)}

/* Què fem */
.how{padding:76px 0 30px}
.how .head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:end;margin-bottom:34px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.step{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px 20px 22px;position:relative;overflow:hidden}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--display);font-weight:700;font-size:56px;line-height:1;color:var(--sun);opacity:.9;display:block;margin-bottom:12px}
.step h3{font-family:var(--display);text-transform:uppercase;font-size:24px;margin:0 0 8px;line-height:1.05}
.step p{margin:0;font-size:15px;color:var(--ink-soft)}

/* Aparador */
.show{padding:56px 0 20px}
.show .grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px;align-items:center}
.devices{position:relative;padding-right:70px}
.desk{border-radius:14px;overflow:hidden;box-shadow:0 24px 50px rgba(45,57,41,.22);border:8px solid #fff;background:#fff}
.mob{position:absolute;right:0;bottom:-26px;width:31%;border-radius:26px;overflow:hidden;border:7px solid #20291c;box-shadow:0 18px 40px rgba(0,0,0,.3);background:#20291c}
.feat{list-style:none;padding:0;margin:22px 0 26px;display:grid;gap:12px}
.feat li{display:flex;gap:12px;align-items:flex-start}
.feat li::before{content:"";flex:none;width:22px;height:22px;border-radius:50%;background:var(--sun) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat;margin-top:2px}

/* Principis */
.values{margin:76px 0 0;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.values::before{content:"";position:absolute;inset:0;background:url(topo-light.svg) center/cover;opacity:.08}
.values .wrap{position:relative;padding:64px 20px}
.values .eyebrow{color:#ffb27c}
.vgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:28px}
.v h3{font-family:var(--display);text-transform:uppercase;font-size:24px;margin:10px 0 6px;line-height:1.05}
.v p{margin:0;font-size:15px;opacity:.82}
.v svg{width:44px;height:44px;stroke:#ffb27c;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* Avantatges */
.adv{padding:76px 0 0}
.adv h2{max-width:none}
.agrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:auto auto;gap:18px;margin-top:28px}
.a{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px}
.a svg{width:40px;height:40px;fill:none;stroke:var(--sun);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.a h3{font-family:var(--display);text-transform:uppercase;font-size:23px;line-height:1.05;margin:12px 0 8px}
.a p{margin:0;font-size:15.5px;color:var(--ink-soft)}
.a1{grid-row:span 2;background:var(--ink);color:#fff;border-color:var(--ink);padding:32px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;min-height:340px}
.a1::before{content:"";position:absolute;inset:0;background:url(topo-light.svg) center/cover;opacity:.09}
.a1>*{position:relative}
.a1 svg{width:54px;height:54px;stroke:#ffb27c}
.a1 h3{font-size:32px}
.a1 p{color:rgba(255,255,255,.85);font-size:17px}
.agrid .a2,.agrid .a3{grid-column:auto}

/* Destinacions */
.dests{padding:76px 0 20px}
.dests .head{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:24px}
.dgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.dest{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:4/3;color:#fff;text-decoration:none;display:block;background:#333}
.dest img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.dest:hover img{transform:scale(1.05)}
.dest::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,26,17,0) 40%,rgba(20,26,17,.85) 100%)}
.dest .t{position:absolute;left:18px;right:18px;bottom:16px;z-index:1}
.dest h3{font-family:var(--display);text-transform:uppercase;font-size:34px;line-height:.95;margin:0 0 4px}
.dest span{font-size:15px;opacity:.92}
.dest .star{position:absolute;left:14px;top:14px;z-index:1;background:var(--sun);font:600 12px var(--body);letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.more{display:inline-flex;gap:8px;font-weight:600;color:var(--sun-dark);text-decoration:none}

/* OTR: colors propis d'Open Trail Races (fosc + groc) */
.otr{padding:76px 0 0}
.otrbox{--otr:#FFED00;background:#1f2320;color:#fff;border-radius:24px;padding:48px 48px 0;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:40px;align-items:end;position:relative;overflow:hidden;isolation:isolate}
.otrbox::before{content:"";position:absolute;inset:0;background:url(topo-light.svg) center/cover;opacity:.07;z-index:-1}
.otrbox::after{content:"";position:absolute;right:-120px;top:-160px;width:520px;height:520px;border-radius:50%;background:radial-gradient(closest-side,rgba(255,237,0,.20),rgba(255,237,0,0));z-index:-1}
.otrtxt{padding-bottom:48px}
.otrlogo{display:block;width:132px;height:auto;margin:0 0 22px}
.otrbox h2{color:#fff}
.otrbox .lead{color:rgba(255,255,255,.82)}
.otrbox ul{margin:22px 0 28px;padding:0;list-style:none;display:grid;gap:12px}
.otrbox li{display:flex;gap:14px;align-items:baseline;color:rgba(255,255,255,.86)}
.otrbox li b{font-family:var(--display);font-size:20px;letter-spacing:.02em;color:var(--otr);min-width:78px;text-transform:uppercase}
.otrbtn{background:var(--otr);color:#1f2320}
.otrbtn:hover{background:#fff}
.otrapp{position:relative;height:430px;align-self:end}
.otrapp .ph{position:absolute;bottom:-70px;width:230px;height:auto;filter:drop-shadow(0 18px 30px rgba(0,0,0,.45))}
.otrapp .ph1{left:8%;transform:rotate(-7deg);bottom:-40px}
.otrapp .ph2{left:46%;transform:rotate(5deg);z-index:1}

/* Contacte */
.contact{margin-top:76px;background:var(--sun);color:#fff;position:relative;overflow:hidden}
.contact::before{content:"";position:absolute;inset:0;background:url(topo-light.svg) center/cover;opacity:.12}
.contact .wrap{position:relative;padding:64px 20px;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:48px;align-items:start}
.contact h2{margin-bottom:12px}
.contact .intro p{margin:0 0 18px;font-size:19px;max-width:44ch}
.contact .intro ul{margin:0;padding:0;list-style:none;display:grid;gap:10px;font-weight:500}
.contact .intro li{display:flex;gap:10px;align-items:flex-start}
.contact .intro li::before{content:"";flex:none;width:20px;height:20px;margin-top:3px;border-radius:50%;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%23C95F1C' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat}
.form{background:var(--card);color:var(--ink);border-radius:20px;padding:28px;box-shadow:0 24px 50px rgba(80,30,0,.22)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:block;font-size:14px;font-weight:600;margin:0 0 6px}
.form label small{font-weight:400;color:var(--ink-soft)}
.form .f{margin-bottom:14px}
.form input[type=text],.form input[type=email],.form input[type=tel],.form select,.form textarea{width:100%;font:inherit;font-size:16px;color:var(--ink);background:var(--paper);border:1.5px solid var(--line);border-radius:10px;padding:11px 12px}
.form textarea{min-height:110px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--sun);background:#fff}
.form .chk{display:flex;gap:10px;align-items:flex-start;font-size:14px;font-weight:400;margin:4px 0 18px;cursor:pointer}
.form .chk input{width:20px;height:20px;margin:1px 0 0;accent-color:var(--sun);flex:none}
.form .chk a{color:var(--sun-dark)}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form button{border:0;cursor:pointer;font-family:var(--body)}
.form .msg{margin:14px 0 0;font-size:15px;padding:12px 14px;border-radius:10px;display:none}
.form .msg.err{display:block;background:#fdecea;color:#8a1f11}
.form .msg.ok{display:block;background:#eef5e8;color:#2D3929}
.form .msg.info{display:block;background:var(--paper);color:var(--ink-soft)}
footer.foot{background:#20291c;color:rgba(255,255,255,.75);font-size:14px}
footer.foot .wrap{display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:26px 20px}
footer.foot img{height:44px;width:auto}

@media (max-width:960px){
  .top nav{display:none}
  .how .head,.show .grid,.otrbox,.contact .wrap{grid-template-columns:1fr}
  .agrid{grid-template-columns:1fr 1fr}.a1{grid-column:1/-1;grid-row:auto;min-height:0}
  .otrtxt{padding-bottom:0}.otrapp{height:300px}.otrapp .ph{width:170px}.otrapp .ph1{left:calc(50% - 175px)}.otrapp .ph2{left:calc(50% - 10px)}
  .contact .wrap{gap:28px}
  .steps,.vgrid{grid-template-columns:repeat(2,1fr)}
  .dgrid{grid-template-columns:repeat(2,1fr)}
  .nums .wrap{grid-template-columns:repeat(2,1fr)}
  .num:nth-child(3){border-left:0;padding-left:0}
}
@media (max-width:560px){
  .agrid{grid-template-columns:1fr}
  .top .logo img{height:42px}
  .langs a{padding:4px 5px}
  .steps,.vgrid,.dgrid{grid-template-columns:1fr}
  .hero::before{background:linear-gradient(180deg,rgba(20,26,17,.45) 0%,rgba(20,26,17,.85) 100%)}
  .num b{font-size:38px}
  .otrbox{padding:28px 22px 0}
  .form{padding:20px}
  .form .row{grid-template-columns:1fr;gap:0}
  .devices{padding-right:44px}
}
@media (prefers-reduced-motion:reduce){.dest img{transition:none}}

footer.foot a{color:inherit}
footer.foot .legal{font-size:13px}
.desc.legal{padding:30px 0 10px;max-width:820px}
.desc.legal p:first-of-type{font-size:15px;font-weight:400;color:var(--ink-soft)}
footer.foot .by a{font-weight:600;color:#fff}
.contact .grau{margin-top:18px;font-size:15px;opacity:.95}
.contact .grau a{color:#fff;font-weight:600}

.devices img{height:auto}

/* Xarxes socials */
.social{display:flex;gap:10px}
.social a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.1);color:#fff;transition:background .2s}
.social a:hover{background:var(--sun)}
.social svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.a .social{margin-top:16px}.a .social a{background:rgba(232,119,46,.12);color:var(--sun-dark)}.a .social a:hover{background:var(--sun);color:#fff}