:root{--bg:#ffffff;--bg-2:#f6f7fb;--fg:#0b0c10;--muted:#4a5568;--primary:#4da3ff;--accent:#16a34a;--border:#e5e7eb;--shadow:0 10px 30px rgba(0,0,0,.15);--header-offset:110px}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scrollbar-gutter:stable}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-offset)}
body{overflow-y:scroll;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial,'Noto Sans','Liberation Sans',sans-serif;background:linear-gradient(180deg,var(--bg),var(--bg-2));color:var(--fg);line-height:1.6}
a{color:var(--primary);text-decoration:none} a:hover{text-decoration:underline}
.container{max-width:1100px;width:100%;margin:0 auto;padding:0 20px}
.section{padding:80px 0}
.section h1{font-size:2.2rem;margin:0 0 20px}
.section p{color:var(--muted)}

/* Header */
.site-header{position:fixed;left:0;right:0;top:0;z-index:1000;background:transparent !important;border-bottom:1px solid var(--border);transition:all .25s ease;opacity:1;backdrop-filter:none !important;-webkit-backdrop-filter:none !important;isolation:isolate}
.site-header::before{content:"";position:absolute;inset:0;pointer-events:none;background:rgba(255,255,255,.30);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:0}
.header-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:20px;height:96px}
body.scrolled .header-inner{height:72px}
.brand{display:flex;align-items:center;gap:12px;position:relative;z-index:1}
.brand img{height:64px;width:auto}
.brand .title{font-weight:600;letter-spacing:.3px;color:var(--fg)}
.nav{position:relative;z-index:1;display:flex;align-items:center;gap:10px}
.nav > ul{display:flex;align-items:center;list-style:none;padding:0;margin:0;gap:6px}

/* Hamburguesa (mòbil) */
.menu-toggle{display:none;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--border);border-radius:10px;background:#ffffff;color:var(--fg)}
.menu-toggle:after{content:'\2630';font-size:1.1rem;line-height:1}
@media (max-width: 768px){
  .menu-toggle{display:inline-flex}
  .nav{position:fixed;left:0;right:0;top:96px;background:#ffffff;border-top:1px solid var(--border);box-shadow:var(--shadow);display:none;flex-direction:column;gap:0;padding:10px 20px;z-index:1200}
  body.scrolled .nav{top:72px}
  body.menu-open .nav{display:flex}
  .nav > ul{flex-direction:column;align-items:stretch;gap:0}
  .nav > ul > li > a{padding:14px;border-radius:8px}
  .dropdown-menu{position:static;left:auto;transform:none;top:auto;min-width:unset;max-width:100%;background:#ffffff;border:none;box-shadow:none;padding:0 0 8px;display:none}
  .nav > ul > li.open > .dropdown-menu{display:block}
}
.nav > ul > li{position:relative}
.nav > ul > li > a{display:inline-flex;align-items:center;gap:8px;padding:12px 14px;border-radius:10px;color:var(--fg)}
.nav > ul > li > a:hover{background:rgba(0,0,0,.06);text-decoration:none}
.dropdown > a::after{content:'\25BE';font-size:.8rem;opacity:.7;margin-left:6px}
/* Submenús centrats sota el parent */
.dropdown-menu{position:absolute;left:50%;transform:translateX(-50%);top:100%;min-width:260px;max-width:calc(100vw - 20px);background:#ffffff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:8px;display:none;z-index:1200}
.nav > ul > li.open > .dropdown-menu{display:block}
.dropdown-menu a{display:block;padding:10px 12px;border-radius:8px;color:var(--fg)}
.dropdown-menu a:hover{background:rgba(0,0,0,.06);text-decoration:none}

.header-spacer{height:96px} body.scrolled .header-spacer{height:72px}

/* Accordion (Why/Where) */
.ul-modern{list-style:none;margin:10px 0 0;padding:0}
.ul-modern li{position:relative;padding:10px 12px 10px 34px;margin:6px 0;background:rgba(0,0,0,.04);border:1px solid var(--border);border-radius:12px}
.ul-modern li::before{content:'•';position:absolute;left:12px;top:10px;color:var(--accent);font-weight:900}
.accordion-section{border:1px solid var(--border);border-radius:12px;margin:0;background:rgba(0,0,0,.02);padding-top:14px}
.accordion-header{display:flex;align-items:center;justify-content:space-between;padding:16px 16px}
.accordion-header .toggle{background:#eef2f7;border:1px solid var(--border);color:var(--fg);border-radius:12px;min-width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;font-size:1.9rem}
.accordion-body{padding:0 16px 10px;display:none}
.accordion-section.open .accordion-body{display:block}
.accordion-section:not(.open) .toggle::after{content:'+'}
.accordion-section.open .toggle::after{content:'−'}

/* Media + list (Where > Agricultural) */
.media-list{display:flex;gap:16px;align-items:stretch}
.media-list > video{flex:0 0 32%;max-width:360px;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:12px;border:1px solid var(--border)}
.media-list > ul{flex:1;margin:0}
.hover-play{opacity:1;transition:opacity .12s linear}
@media (max-width: 768px){
  .media-list{flex-direction:column}
  .media-list > video{flex:0 0 auto;width:100%;max-width:none;height:auto}
}

/* Footer dades.cat (prim) */
.site-footer{margin-top:60px;border-top:1px solid var(--border);background:#f9fafb;
  background-image:repeating-linear-gradient(135deg,rgba(0,0,0,.02) 0,rgba(0,0,0,.02) 6px,transparent 6px,transparent 12px)}
.site-footer .footer-inner{padding:14px 0;color:var(--muted);font-size:.9rem}
.site-footer a{color:var(--fg);opacity:.8}
.site-footer a:hover{opacity:1;text-decoration:underline}
.footer-links{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.footer-meta{margin-top:8px;font-size:.85rem;opacity:.75}

/* Cookie banner */
.cookie-banner{position:fixed;left:0;right:0;bottom:0;background:#ffffff;border-top:1px solid var(--border);box-shadow:var(--shadow);z-index:2000}
.cookie-inner{max-width:1100px;margin:0 auto;padding:10px 20px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.cookie-text{color:var(--muted);font-size:.95rem}
.cookie-actions{display:flex;gap:10px}
.cookie-actions a,.cookie-actions button{background:#ffffff;border:1px solid var(--border);color:var(--fg);border-radius:8px;padding:8px 12px}
.cookie-actions a:hover,.cookie-actions button:hover{background:rgba(0,0,0,.06)}

/* Home hero */
.hero{text-align:center;padding:80px 0 40px}
.hero h1{font-size:2.6rem;margin:0 0 10px}
.hero p{color:var(--muted);font-size:1.05rem}