*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}

:root{
  --ink:#0a0e17;
  --ink2:#111827;
  --ink3:#1c2436;
  --blue:#0057ff;
  --blue2:#3b82f6;
  --yellow:#ffe100;
  --white:#ffffff;
  --off:#f4f6ff;
  --muted:#8896b3;
  --r:12px;
}

body{
  font-family:'Barlow',sans-serif;
  background:var(--ink);
  color:var(--white);
  overflow-x:hidden;
}

/* ═══════════════════════════════
   NAV
═══════════════════════════════ */
nav{
  position:fixed;top:0;left:0;right:0;z-index:500;
  height:60px;display:flex;align-items:center;
  justify-content:space-between;
  padding:0 2.5rem;
  transition:background .4s,border-color .4s;
}
nav.scrolled{
  background:rgba(10,14,23,.95);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,225,0,.12);
}
.nav-logo{
  font-family:'Barlow Condensed',sans-serif;
  font-weight:900;font-size:1.55rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--white);text-decoration:none;display:flex;align-items:center;gap:10px;
}
.nav-logo-badge{
  background:var(--yellow);color:var(--ink);
  font-size:.6rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  padding:3px 8px;border-radius:4px;
}
.nav-menu{display:flex;gap:2rem;list-style:none}
.nav-menu a{
  color:rgba(255,255,255,.55);font-size:.8rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;text-decoration:none;
  transition:color .2s;position:relative;
}
.nav-menu a::after{
  content:'';position:absolute;bottom:-4px;left:0;right:0;
  height:2px;background:var(--yellow);
  transform:scaleX(0);transition:transform .25s;
}
.nav-menu a:hover{color:var(--white)}
.nav-menu a:hover::after{transform:scaleX(1)}

/* ═══════════════════════════════
   HERO
═══════════════════════════════ */
.hero{
  height:100vh;min-height:600px;
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;
  justify-content:flex-end;
  padding:0 0 6rem;
}

.hero-img{
  position:absolute;inset:0;
  background:url('images/hero.jpg') center 40%/cover no-repeat;
  transform-origin:center bottom;
  will-change:transform;
}
/* Vídeo de fons del hero. El póster és el primer fotograma del vídeo, així que
   no hi ha cap salt quan comença a reproduir-se. */
.hero-video{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  object-position:center center;
  opacity:0;
  transition:opacity .9s ease;
  pointer-events:none;
}
.hero-video.ready{opacity:1}
.hero-img-overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(to top, var(--ink) 0%, rgba(10,14,23,.6) 40%, rgba(10,14,23,.15) 100%),
    linear-gradient(100deg, rgba(0,87,255,.25) 0%, transparent 60%);
}

/* Diagonal accent bar */
.hero-bar{
  position:absolute;top:0;bottom:0;left:0;
  width:8px;
  background:linear-gradient(to bottom,var(--yellow),var(--blue));
  z-index:2;
}

.hero-inner{
  position:relative;z-index:3;
  padding:0 4rem;
  max-width:1100px;
}

.hero-label{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'Barlow Condensed',sans-serif;
  font-size:.85rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--yellow);margin-bottom:1.5rem;
  opacity:0;animation:fadeUp .6s ease forwards .1s;
}
.hero-label-dot{
  width:6px;height:6px;border-radius:50%;background:var(--yellow);
  animation:blink-dot 1.5s ease-in-out infinite;
}
@keyframes blink-dot{0%,100%{opacity:1}50%{opacity:.2}}

.hero-title{
  font-family:'Barlow Condensed',sans-serif;
  font-size:clamp(4.5rem,11vw,10rem);
  font-weight:900;
  line-height:.88;
  letter-spacing:-.01em;
  text-transform:uppercase;
  color:var(--white);
  opacity:0;animation:fadeUp .7s ease forwards .25s;
}
.hero-title .italic{font-style:italic;color:var(--yellow)}
.hero-title .outline{
  -webkit-text-stroke:2px var(--white);
  color:transparent;
}

.hero-bottom{
  margin-top:2.5rem;
  display:flex;align-items:flex-end;gap:3rem;flex-wrap:wrap;
  opacity:0;animation:fadeUp .7s ease forwards .5s;
}
.hero-desc{
  font-size:1rem;color:rgba(255,255,255,.65);line-height:1.7;
  max-width:420px;font-weight:500;
}
.hero-desc a{color:var(--yellow);font-weight:700;text-decoration:none}
.hero-desc a:hover{text-decoration:underline}

.hero-ctas{display:flex;gap:.8rem;align-items:center}
.cta-main{
  background:var(--yellow);color:var(--ink);
  font-family:'Barlow Condensed',sans-serif;
  font-size:1rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  padding:14px 32px;text-decoration:none;
  clip-path:polygon(0 0,calc(100% - 12px) 0,100% 100%,12px 100%);
  transition:transform .2s,box-shadow .2s;
  display:inline-block;
}
.cta-main:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(255,225,0,.3)}
.cta-sec{
  color:rgba(255,255,255,.6);font-size:.85rem;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;text-decoration:none;
  display:flex;align-items:center;gap:6px;transition:color .2s;
}
.cta-sec:hover{color:var(--white)}
.cta-sec svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* scroll indicator */
.hero-scroll{
  position:absolute;right:3rem;bottom:3rem;
  display:flex;flex-direction:column;align-items:center;gap:8px;
  z-index:3;
  opacity:0;animation:fadeUp .5s ease forwards 1s;
}
.hero-scroll span{
  font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;
  color:rgba(255,255,255,.35);font-weight:700;
  writing-mode:vertical-rl;
}
.scroll-track{width:1px;height:50px;background:rgba(255,255,255,.15);position:relative;overflow:hidden}
.scroll-track::after{
  content:'';position:absolute;top:-100%;left:0;width:100%;height:100%;
  background:var(--yellow);animation:scroll-run 2s ease-in-out infinite 1.2s;
}
@keyframes scroll-run{0%{top:-100%}100%{top:200%}}

/* ═══════════════════════════════
   TICKER
═══════════════════════════════ */
.ticker-wrap{
  background:var(--yellow);
  overflow:hidden;height:44px;
  display:flex;align-items:center;
  border-top:none;
}
.ticker-track{
  display:flex;white-space:nowrap;
  animation:tick 28s linear infinite;
}
.tick-item{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.05rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink);padding:0 2.5rem;display:flex;align-items:center;gap:1.5rem;
}
.tick-item .sep{opacity:.3}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ═══════════════════════════════
   SECTION SHELL
═══════════════════════════════ */
.section{padding:7rem 2.5rem;position:relative}
.section-inner{max-width:1100px;margin:0 auto}

.eyebrow{
  font-family:'Barlow Condensed',sans-serif;
  font-size:.82rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase;
  color:var(--blue2);display:flex;align-items:center;gap:12px;margin-bottom:1.2rem;
}
.eyebrow::before{content:'';width:28px;height:2px;background:var(--blue2)}

.s-title{
  font-family:'Barlow Condensed',sans-serif;
  font-size:clamp(2.5rem,5vw,4.5rem);
  font-weight:900;text-transform:uppercase;
  letter-spacing:-.01em;line-height:.95;margin-bottom:.4rem;
}
.s-title .yl{color:var(--yellow)}
.s-title .it{font-style:italic}

/* ═══════════════════════════════
   WHY CARDS
═══════════════════════════════ */
.why-bg{background:var(--ink2)}

.why-cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:1.5px;margin-top:3.5rem;
  border:1.5px solid rgba(255,255,255,.06);
}
.why-card{
  background:var(--ink2);
  padding:2.4rem 2rem;
  position:relative;overflow:hidden;
  transition:background .3s;
}
.why-card::before{
  content:'';position:absolute;bottom:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--blue),var(--yellow));
  transform:scaleX(0);transform-origin:left;
  transition:transform .45s cubic-bezier(.23,1,.32,1);
}
.why-card:hover{background:rgba(0,87,255,.05)}
.why-card:hover::before{transform:scaleX(1)}
.why-num{
  font-family:'Barlow Condensed',sans-serif;
  font-size:4.5rem;font-weight:900;
  color:rgba(255,255,255,.04);
  line-height:1;margin-bottom:1.2rem;letter-spacing:-.02em;
  transition:color .3s;
}
.why-card:hover .why-num{color:rgba(0,87,255,.12)}
.why-icon{font-size:1.8rem;margin-bottom:1rem;display:block}
.why-title{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.25rem;font-weight:800;text-transform:uppercase;
  letter-spacing:.04em;margin-bottom:.6rem;
}
.why-text{font-size:.88rem;color:var(--muted);line-height:1.75;font-weight:500}

/* ═══════════════════════════════
   PHOTO MOSAIC
═══════════════════════════════ */
.mosaic{
  display:grid;
  grid-template-columns:1.5fr 1fr;
  grid-template-rows:260px 260px;
  gap:4px;
  overflow:hidden;
}
.mosaic-item{overflow:hidden;position:relative}
.mosaic-item:first-child{grid-row:1/3}
/* `scale` i `translate` són propietats independents: el parallax escriu
   `translate` (instantani) i el hover anima `scale`, sense barallar-se pel
   mateix `transform`. El scale de base dona marge perquè el desplaçament del
   parallax no arribi a ensenyar les vores. */
.mosaic-item img{
  width:100%;height:100%;object-fit:cover;
  scale:1.14;
  transition:scale .8s cubic-bezier(.23,1,.32,1),filter .4s;
  filter:saturate(.9) brightness(.8);
}
.mosaic-item:hover img{scale:1.2;filter:saturate(1.1) brightness(.9)}
.mosaic-item::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(to top,rgba(10,14,23,.6) 0%,transparent 50%);
}

/* ═══════════════════════════════
   QUOTE BREAK
═══════════════════════════════ */
.quote-break{
  background:rgba(0,30,90,.55);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  padding:5rem 2.5rem;
  text-align:center;
  position:relative;overflow:hidden;
  clip-path:polygon(0 6%,100% 0,100% 94%,0 100%);
  margin:-3rem 0;
  z-index:2;
  border-top:1px solid rgba(59,130,246,.25);
  border-bottom:1px solid rgba(59,130,246,.25);
}
.quote-break::before{
  content:'';position:absolute;inset:0;
  background:
    linear-gradient(135deg,rgba(0,87,255,.18) 0%,transparent 60%),
    linear-gradient(to right,transparent 0%,rgba(0,87,255,.08) 50%,transparent 100%);
}
.quote-text{
  font-family:'Barlow Condensed',sans-serif;
  font-size:clamp(2rem,5vw,4rem);
  font-weight:900;font-style:italic;
  text-transform:uppercase;letter-spacing:.01em;
  color:var(--white);
  position:relative;z-index:1;
  max-width:800px;margin:0 auto;
  line-height:1.05;
}
.quote-text span{color:var(--yellow)}

/* ═══════════════════════════════
   PREUS
═══════════════════════════════ */
.preus-bg{background:var(--ink);padding-top:9rem}

.preus-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:1.5px;margin-top:3.5rem;
  border:1.5px solid rgba(255,255,255,.06);
}
.preu-card{
  background:var(--ink2);padding:2rem 1.8rem;
  transition:background .3s;position:relative;overflow:hidden;
}
.preu-card::after{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--yellow),var(--blue));
  transform:scaleX(0);transform-origin:left;
  transition:transform .45s cubic-bezier(.23,1,.32,1);
}
.preu-card:hover{background:rgba(255,225,0,.03)}
.preu-card:hover::after{transform:scaleX(1)}

.preu-cat{
  font-size:.72rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);margin-bottom:1.4rem;
  display:flex;align-items:center;gap:8px;
}
.preu-cat::before{
  content:'';width:18px;height:2px;background:var(--yellow);
}
.preu-price{
  font-family:'Barlow Condensed',sans-serif;
  font-size:3.5rem;font-weight:900;
  color:var(--yellow);line-height:1;
  margin-bottom:.3rem;letter-spacing:-.01em;
}
.preu-price span{font-size:1.2rem;color:var(--muted);font-weight:700}
.preu-name{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.2rem;font-weight:800;text-transform:uppercase;
  letter-spacing:.05em;margin-bottom:.8rem;
}
.preu-desc{font-size:.86rem;color:var(--muted);line-height:1.7}

.trimestre-wrap{
  background:var(--ink2);padding:2rem 1.8rem;
}
.trimestre-wrap .preu-cat{margin-bottom:1.4rem}
.trimestre-wrap .preu-name{margin-bottom:1rem}
.trimestre-period{
  display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.2rem;
}
.period-chip{
  font-size:.72rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);
  padding:4px 10px;border-radius:4px;color:rgba(255,255,255,.6);
}
.trim-rows{display:flex;flex-direction:column;gap:.7rem}
.trim-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:.8rem 1rem;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05);
  border-radius:6px;transition:border-color .2s;
}
.trim-row:hover{border-color:rgba(255,225,0,.2)}
.trim-row-label{font-size:.88rem;font-weight:600;color:rgba(255,255,255,.7)}
.trim-row-price{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.5rem;font-weight:900;color:var(--yellow);letter-spacing:-.01em;
}

.tel-strip{
  max-width:1100px;margin:1.5px auto 0;
  background:linear-gradient(135deg,rgba(0,87,255,.12),rgba(59,130,246,.06));
  border:1.5px solid rgba(0,87,255,.2);border-top:none;
  padding:1.4rem 2rem;
  display:flex;align-items:center;gap:14px;
}
.tel-strip p{font-size:.9rem;color:var(--muted);line-height:1.5}
.tel-strip a{color:var(--yellow);font-weight:700;text-decoration:none}

/* ═══════════════════════════════
   NORMES
═══════════════════════════════ */
.normes-bg{background:var(--ink2)}
.normes-list{margin-top:3.5rem;display:flex;flex-direction:column;gap:1.5px}
.norma{
  display:grid;grid-template-columns:80px 1fr;gap:0;
  background:var(--ink3);
  transition:background .25s;
  overflow:hidden;
}
.norma:hover{background:rgba(0,87,255,.06)}
.norma-num{
  display:flex;align-items:center;justify-content:center;
  font-family:'Barlow Condensed',sans-serif;
  font-size:2rem;font-weight:900;color:rgba(255,225,0,.2);
  border-right:1.5px solid rgba(255,255,255,.05);
  transition:color .3s;
  padding:1.4rem;
}
.norma:hover .norma-num{color:rgba(255,225,0,.6)}
.norma-body{padding:1.4rem 1.8rem}
.norma-title{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.1rem;font-weight:800;text-transform:uppercase;
  letter-spacing:.06em;margin-bottom:.35rem;
}
.norma-text{font-size:.87rem;color:var(--muted);line-height:1.7}

/* ═══════════════════════════════
   FORMULARI
═══════════════════════════════ */
.form-bg{background:var(--ink);padding-bottom:9rem}
.form-top-bar{
  height:4px;
  background:linear-gradient(90deg,var(--blue),var(--blue2),var(--yellow),var(--blue));
  background-size:300%;
  animation:bar-move 4s linear infinite;
}
@keyframes bar-move{from{background-position:0%}to{background-position:300%}}

.form-shell{
  background:var(--ink2);
  border:1.5px solid rgba(255,255,255,.07);
  border-radius:var(--r);
  overflow:hidden;
  margin-top:3.5rem;
}
.form-shell-head{
  padding:2rem 2.5rem;
  border-bottom:1.5px solid rgba(255,255,255,.06);
  display:flex;align-items:center;gap:1rem;
  background:linear-gradient(90deg,rgba(0,87,255,.1),transparent);
}
.form-shell-head-icon{
  width:44px;height:44px;
  background:rgba(0,87,255,.15);border:1px solid rgba(0,87,255,.25);
  border-radius:8px;display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;
}
.form-shell-head-text h3{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.4rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;
}
.form-shell-head-text p{font-size:.82rem;color:var(--muted);margin-top:2px}
.form-shell-body{padding:0}
.form-shell-body-inner{padding:2.5rem}

.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.2rem}
.fg{display:flex;flex-direction:column;gap:6px}
.fg.full{grid-column:1/-1}
.flabel{
  font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);
}
.finput{
  height:44px;padding:0 14px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.07);
  border-radius:6px;
  font-family:'Barlow',sans-serif;font-size:.9rem;
  color:var(--white);
  transition:border-color .2s,background .2s,box-shadow .2s;
}
.finput:focus{
  outline:none;border-color:var(--blue);
  background:rgba(0,87,255,.05);
  box-shadow:0 0 0 3px rgba(0,87,255,.15);
}
.finput::placeholder{color:rgba(255,255,255,.18)}
.fdiv{grid-column:1/-1;border:none;border-top:1.5px solid rgba(255,255,255,.05);margin:.4rem 0}

/* Upload slots */
.upload-section{grid-column:1/-1}
.upload-label{
  font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin-bottom:1rem;display:flex;align-items:center;gap:10px;
}
.upload-label::after{content:'';flex:1;height:1px;background:rgba(255,255,255,.05)}
.upload-slots{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.8rem;
}
.uslot{
  border:1.5px dashed rgba(255,255,255,.1);border-radius:var(--r);
  padding:1.4rem 1rem;text-align:center;
  position:relative;overflow:hidden;cursor:pointer;
  transition:border-color .25s,background .25s,transform .2s;
  display:flex;flex-direction:column;align-items:center;gap:.5rem;
}
.uslot input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.uslot:hover{border-color:var(--blue2);background:rgba(0,87,255,.04);transform:translateY(-2px)}
.uslot.done{border-color:rgba(0,220,130,.45);background:rgba(0,220,130,.04);border-style:solid}
.uslot-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;margin:0 auto .6rem;color:var(--blue2)}
.uslot-name{font-size:.78rem;font-weight:700;color:rgba(255,255,255,.8);line-height:1.3}
.uslot-status{font-size:.7rem;color:var(--muted);font-weight:700}
.uslot.done .uslot-status{color:#4ade80}

.form-foot{
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:1rem;margin-top:2rem;
  padding-top:1.5rem;
  border-top:1.5px solid rgba(255,255,255,.05);
}
.form-foot-note{font-size:.8rem;color:var(--muted);max-width:320px;line-height:1.6}
.btn-send{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.05rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  background:var(--yellow);color:var(--ink);border:none;cursor:pointer;
  padding:14px 40px;
  clip-path:polygon(0 0,calc(100% - 10px) 0,100% 100%,10px 100%);
  transition:transform .2s,box-shadow .2s;
}
.btn-send:hover{transform:translateY(-3px);box-shadow:0 10px 40px rgba(255,225,0,.25)}
.btn-send:disabled{opacity:.5;cursor:not-allowed;transform:none}

.form-success{
  display:none;grid-column:1/-1;
  background:rgba(0,220,130,.06);
  border:1.5px solid rgba(0,220,130,.2);
  border-radius:var(--r);padding:2rem;text-align:center;
}
.form-success.show{display:block;animation:fadeUp .4s ease}
.form-success h3{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.6rem;font-weight:800;text-transform:uppercase;
  color:#4ade80;letter-spacing:.04em;margin-bottom:.4rem;
}
.form-success p{font-size:.88rem;color:var(--muted);line-height:1.6}

/* ═══════════════════════════════
   FOOTER
═══════════════════════════════ */
footer{
  background:var(--ink2);border-top:1.5px solid rgba(255,255,255,.05);
  padding:4rem 2.5rem 2.5rem;text-align:center;
}
.footer-logo{
  font-family:'Barlow Condensed',sans-serif;
  font-size:3rem;font-weight:900;letter-spacing:.04em;text-transform:uppercase;
  color:var(--white);line-height:1;margin-bottom:.4rem;
}
.footer-logo .yl{color:var(--yellow)}
.footer-sub{
  font-size:.75rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  color:var(--muted);margin-bottom:2.5rem;
}
.socials{display:flex;justify-content:center;gap:.8rem;margin-bottom:3rem}
.soc-btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:11px 24px;border-radius:6px;
  font-family:'Barlow Condensed',sans-serif;
  font-size:.95rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  text-decoration:none;color:var(--white);
  border:1.5px solid rgba(255,255,255,.1);background:rgba(255,255,255,.04);
  transition:transform .2s,border-color .2s,box-shadow .2s;
}
.soc-btn svg{width:18px;height:18px;fill:currentColor;flex-shrink:0}
.soc-btn:hover{transform:translateY(-3px)}
.soc-btn.fb:hover{border-color:rgba(24,119,242,.5);box-shadow:0 6px 24px rgba(24,119,242,.15)}
.soc-btn.ig:hover{border-color:rgba(225,48,108,.4);box-shadow:0 6px 24px rgba(225,48,108,.12)}
footer hr{border:none;border-top:1.5px solid rgba(255,255,255,.05);margin-bottom:1.5rem}
.footer-copy{font-size:.75rem;color:rgba(255,255,255,.2);font-weight:600}

/* ═══════════════════════════════
   SCROLL ANIMATIONS
═══════════════════════════════ */
@keyframes fadeUp{from{opacity:0;transform:translateY(36px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* Scroll-triggered classes */
.sa{opacity:0;transform:translateY(40px);transition:opacity .7s ease,transform .7s ease}
.sa.in{opacity:1;transform:none}
.sa-left{opacity:0;transform:translateX(-40px);transition:opacity .7s ease,transform .7s ease}
.sa-left.in{opacity:1;transform:none}
.sa-right{opacity:0;transform:translateX(40px);transition:opacity .7s ease,transform .7s ease}
.sa-right.in{opacity:1;transform:none}
.sa-scale{opacity:0;transform:scale(.94);transition:opacity .6s ease,transform .6s ease}
.sa-scale.in{opacity:1;transform:scale(1)}

/* stagger delays */
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}
.d5{transition-delay:.4s}.d6{transition-delay:.48s}

/* ═══════════════════════════════
   RESPONSIVE
═══════════════════════════════ */
@media(max-width:700px){
  .nav-menu{display:none}
  .hero-inner{padding:0 1.5rem}
  .mosaic{grid-template-columns:1fr;grid-template-rows:220px 220px}
  .mosaic-item:first-child{grid-row:auto}
  .quote-break{clip-path:none;margin:0}
  .norma{grid-template-columns:56px 1fr}
  .form-shell-body{padding:0}
  .form-shell-body-inner{padding:1.5rem}
  .socials{flex-direction:column;align-items:center}
  .carrousel{height:340px}
  .slide-caption{padding:1.4rem 1.5rem}
  .carr-counter{right:1.5rem;bottom:1.4rem}
}

/* ═══════════════════════════════
   MOVIMENT REDUÏT
   Respecta qui té activat "reduir moviment" al sistema.
═══════════════════════════════ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
  html{scroll-behavior:auto}
  .sa,.sa-left,.sa-right,.sa-scale{opacity:1;transform:none}
  .hero-video{display:none}
  .hero-label,.hero-title,.hero-bottom,.hero-scroll{opacity:1;animation:none}
}

/* ═══════════════════════════════
   GALERIA
═══════════════════════════════ */
.galeria-bg{background:var(--ink);padding:6rem 2.5rem;position:relative;overflow:hidden}
.galeria-bg::before{
  content:'GALERIA';
  position:absolute;left:-20px;top:50%;transform:translateY(-50%) rotate(-90deg);
  font-family:'Barlow Condensed',sans-serif;font-size:7rem;font-weight:900;
  color:rgba(255,255,255,.018);letter-spacing:.1em;pointer-events:none;white-space:nowrap;
}

.carrousel{
  position:relative;margin-top:3.5rem;
  overflow:hidden;border-radius:var(--r);
  height:520px;
}
.carrousel-track{
  position:absolute;inset:0;
}
/* Les diapositives s'apilen: només se n'animen dues alhora (la que surt i la
   que entra). Així Safari no ha de mantenir una capa composta gegant. */
.carrousel-slide{
  position:absolute;inset:0;
  overflow:hidden;
  visibility:hidden;
  -webkit-transform:translate3d(100%,0,0);
  transform:translate3d(100%,0,0);
  transition:transform .55s cubic-bezier(.23,1,.32,1);
  -webkit-backface-visibility:hidden;
  backface-visibility:hidden;
}
.carrousel-slide.active,
.carrousel-slide.leaving{visibility:visible}
.carrousel-slide.active{
  -webkit-transform:translate3d(0,0,0);
  transform:translate3d(0,0,0);
  z-index:2;
}
.carrousel-slide img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 8s ease .5s;
}
.carrousel-slide.active img{
  transform:scale(1.04);
}
.carrousel-slide::before{
  content:'';position:absolute;inset:0;
  background:var(--ink);opacity:.35;
  transition:opacity .5s;
  pointer-events:none;
}
.carrousel-slide.active::before{
  opacity:0;
}
.carrousel-slide::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(to top,rgba(10,14,23,.7) 0%,transparent 50%);
}
.slide-caption{
  position:absolute;bottom:0;left:0;right:0;z-index:2;
  padding:2rem 2.5rem;
  display:flex;align-items:flex-end;justify-content:space-between;
}
.slide-caption-text{}
.slide-num{
  font-family:'Barlow Condensed',sans-serif;
  font-size:.75rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;
  color:var(--yellow);margin-bottom:.3rem;
}
.slide-title{
  font-family:'Barlow Condensed',sans-serif;
  font-size:1.6rem;font-weight:800;text-transform:uppercase;
  letter-spacing:.03em;color:var(--white);line-height:1;
}

/* Arrows */
.carr-btn{
  position:absolute;top:50%;transform:translateY(-50%);
  z-index:10;
  width:48px;height:48px;border-radius:50%;
  background:rgba(10,14,23,.6);border:1.5px solid rgba(255,255,255,.15);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .2s,border-color .2s,transform .2s;
  backdrop-filter:blur(8px);
}
.carr-btn:hover{background:var(--yellow);border-color:var(--yellow);transform:translateY(-50%) scale(1.08)}
.carr-btn:hover svg{stroke:var(--ink)}
.carr-btn svg{width:18px;height:18px;stroke:var(--white);fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;transition:stroke .2s}
.carr-prev{left:1.2rem}
.carr-next{right:1.2rem}

/* Dots */
.carr-dots{
  display:flex;justify-content:center;gap:8px;margin-top:1.5rem;
}
.carr-dot{
  width:28px;height:3px;border-radius:2px;
  background:rgba(255,255,255,.15);cursor:pointer;
  transition:background .3s,width .3s;
}
.carr-dot.active{background:var(--yellow);width:44px}

/* Counter badge — fix al contenidor perquè es vegi a totes les diapositives */
.carr-counter{
  position:absolute;right:2.5rem;bottom:2rem;z-index:3;
  font-family:'Barlow Condensed',sans-serif;
  font-size:1rem;font-weight:700;letter-spacing:.08em;
  color:rgba(255,255,255,.5);
  pointer-events:none;
}
.carr-counter span{color:var(--yellow)}

/* How to add photos note */
.galeria-note{
  margin-top:2rem;
  background:rgba(255,225,0,.05);border:1px solid rgba(255,225,0,.12);
  border-radius:var(--r);padding:1.2rem 1.6rem;
  display:flex;align-items:flex-start;gap:12px;
  font-size:.82rem;color:rgba(255,255,255,.45);line-height:1.6;
}
.galeria-note strong{color:var(--yellow)}


/* Signature pad */
.sig-wrap{
  border:1.5px dashed rgba(255,255,255,.12);
  border-radius:var(--r);padding:1rem;
  margin-top:.5rem;
}
.sig-label-row{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:.6rem;
}
.sig-hint{font-size:.75rem;color:var(--muted)}
.sig-clear{
  font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--muted);background:none;border:none;cursor:pointer;
  transition:color .2s;padding:0;
}
.sig-clear:hover{color:var(--yellow)}
  width:100%;height:140px;
  background:rgba(255,255,255,.04);
  border-radius:6px;cursor:crosshair;
  display:block;touch-action:none;
}
.sig-signed{border-color:rgba(0,220,130,.3)}

  margin-top:1.2rem;
  font-size:.75rem;color:var(--muted);line-height:1.7;
  padding:1rem;
  background:rgba(255,255,255,.02);
  border-left:2px solid rgba(29,106,255,.3);
}
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:1rem;margin-top:1.8rem;
  padding-top:1.5rem;border-top:1.5px solid rgba(255,255,255,.05);
}
  display:none;
  background:rgba(0,220,130,.06);border:1.5px solid rgba(0,220,130,.2);
  border-radius:var(--r);padding:1.5rem;text-align:center;margin-top:1rem;
}
  font-family:"Barlow Condensed",sans-serif;
  font-size:1.4rem;font-weight:800;text-transform:uppercase;
  color:#4ade80;letter-spacing:.04em;margin-bottom:.4rem;
}

/* ── Collapsible panels ── */
.panel-head{cursor:pointer;user-select:none;transition:background .2s}
.panel-head:hover{background:rgba(255,255,255,.04)}
.panel-chevron{
  width:32px;height:32px;border-radius:6px;flex-shrink:0;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);
  display:flex;align-items:center;justify-content:center;
  transition:background .2s,transform .35s cubic-bezier(.23,1,.32,1);
}
.panel-chevron svg{width:16px;height:16px;stroke:rgba(255,255,255,.5);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:stroke .2s}
.panel-head:hover .panel-chevron{background:rgba(255,255,255,.1)}
.panel-head:hover .panel-chevron svg{stroke:var(--white)}
.panel-body{
  overflow:hidden;
  max-height:0;
  transition:max-height .5s cubic-bezier(.23,1,.32,1);
}
.panel-body.open{max-height:9999px}
.panel-chevron.open{transform:rotate(180deg)}

.firma-section{grid-column:1/-1;margin-top:.5rem}
.firma-label{font-size:.7rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:.6rem;display:flex;align-items:center;justify-content:space-between}
.firma-label span{font-size:.65rem;font-weight:400;color:rgba(255,255,255,.25);letter-spacing:0;text-transform:none}
.firma-wrap{
  border:1.5px dashed rgba(255,255,255,.15);
  border-radius:var(--r);
  background:rgba(255,255,255,.03);
  overflow:hidden;
  position:relative;
}
.firma-wrap.signed{border-color:rgba(0,220,130,.4);border-style:solid}
#firmaCanvas{
  display:block;width:100%;height:160px;
  cursor:crosshair;touch-action:none;
}
.firma-actions{
  display:flex;align-items:center;justify-content:space-between;
  padding:.5rem .8rem;
  border-top:1px solid rgba(255,255,255,.06);
  background:rgba(0,0,0,.15);
}
.firma-hint{font-size:.72rem;color:rgba(255,255,255,.3)}
.firma-clear{
  font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted);background:none;border:none;cursor:pointer;
  padding:4px 10px;border-radius:4px;
  transition:color .2s,background .2s;
}
.firma-clear:hover{color:var(--white);background:rgba(255,255,255,.08)}
.firma-ok{font-size:.7rem;color:#4ade80;display:none}
.firma-wrap.signed .firma-ok{display:inline}
.firma-wrap.signed .firma-hint{display:none}