/* ACCIARDI — stylesheet complementare a Tailwind (token non coperti dalle utility) */
/* Font Lora/Poppins iniettati via JS solo dopo consenso cookie (vedi js/main.js) */

:root{
  --c-primary:#25543A;
  --c-primary-dark:#193A28;
  --c-primary-light:#3A7A54;
  --c-accent:#D6A138;
  --c-accent-dark:#B9852A;
  --c-ink:#1A1A18;
  --c-paper:#FFFFFF;
  --c-cream:#F7F3EA;
  --c-cream-alt:#EFE8D6;
  --ease-organic: cubic-bezier(.22,.9,.25,1);
}

html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

body{
  font-family:'Poppins',system-ui,sans-serif;
  color:var(--c-ink);
  background:var(--c-cream);
}

.font-serif-brand{font-family:'Lora',serif;}

::selection{background:var(--c-accent);color:var(--c-ink);}

:focus-visible{outline:3px solid var(--c-accent);outline-offset:3px;border-radius:4px;}

/* Grain texture overlay — sottile, non decorativo a scapito della leggibilità */
.grain-overlay{position:absolute;inset:0;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Filigrana su tutto il sito — motivo del tetto/montagna del logo ripetuto, fissa sopra ogni sezione */
.site-filigree{position:fixed;inset:0;z-index:200;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='90' height='90'%3E%3Cpath d='M45 22 L64 58 L26 58 Z' fill='none' stroke='%231A1A18' stroke-width='1.1'/%3E%3C/svg%3E");
  background-size:90px 90px;
}

/* Divisori a zigzag montano tra sezioni — riprende il motivo "tetto/picco" del logo */
.peak-divider{display:block;width:100%;height:auto;line-height:0;}
.peak-divider svg{display:block;width:100%;height:60px;}

/* Header — sempre chiaro/opaco fin da subito, non solo dopo lo scroll (in precedenza era
   trasparente sopra l'hero scuro: il cambio in corsa non convinceva). */
#site-header{background-color:var(--c-cream);box-shadow:0 4px 24px rgba(26,26,24,.08);}

#site-header .nav-link{color:rgba(26,26,24,.85);}
#site-header .menu-icon{color:var(--c-primary);}
#site-header .nav-link:hover,#site-header .nav-link:focus-visible{color:var(--c-primary);}

.nav-link{position:relative;}
.nav-link::after{content:'';position:absolute;left:0;right:0;bottom:-4px;height:2px;background:var(--c-accent);
  transform:scaleX(0);transform-origin:right;transition:transform .3s var(--ease-organic);}
.nav-link:hover::after,.nav-link:focus-visible::after{transform:scaleX(1);transform-origin:left;}

/* Bottoni */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:.6rem;font-weight:600;
  padding:.9rem 1.6rem;border-radius:.6rem;transition:transform .25s var(--ease-organic), box-shadow .25s var(--ease-organic), background-color .25s ease;
  cursor:pointer;min-height:44px;}
.btn:hover{transform:translateY(-2px);}
.btn:active{transform:scale(.97) translateY(0);}
.btn svg{transition:transform .3s var(--ease-organic);position:relative;z-index:1;}
.btn:hover svg{transform:scale(1.12) rotate(-4deg);}
.btn > *{position:relative;z-index:1;}
.btn::after{content:'';position:absolute;top:0;left:-60%;width:30%;height:100%;
  background:linear-gradient(120deg, transparent, rgba(255,255,255,.18), transparent);
  transform:skewX(-20deg);transition:left .7s ease;pointer-events:none;z-index:0;}
.btn:hover::after{left:130%;}
.btn-primary{background:var(--c-accent);color:var(--c-ink);}
.btn-primary:hover{background:var(--c-accent-dark);box-shadow:0 12px 28px -8px rgba(214,161,56,.55);}
.btn-outline{border:2px solid var(--c-paper);color:var(--c-paper);}
.btn-outline:hover{background:rgba(255,255,255,.12);}
.btn-whatsapp{background:#25543A;color:#fff;}
.btn-whatsapp:hover{background:var(--c-primary-dark);box-shadow:0 12px 28px -8px rgba(37,84,58,.6);}

/* Bottone "Chiama" dell'header: stessa forma del bottone WhatsApp di fianco, ma
   trasparente con solo il bordo — per non competere con l'oro pieno del WhatsApp. */
.btn-call{background:transparent;color:var(--c-primary);border:1.5px solid var(--c-primary);}
.btn-call:hover{background:var(--c-primary);color:var(--c-cream);box-shadow:0 12px 28px -8px rgba(37,84,58,.35);}

/* Hero parallax layers */
.hero-parallax{position:absolute;inset:0;overflow:hidden;}
.hero-layer{position:absolute;left:0;right:0;bottom:0;width:100%;will-change:transform;}

/* Reveal animation base state (JS/GSAP toggles visibility; CSS fallback if JS fails) */
.reveal{opacity:1;}
.js .reveal{opacity:0;transform:translateY(28px);}
.js .reveal.reveal-visible{opacity:1;transform:none;transition:opacity .7s var(--ease-organic), transform .7s var(--ease-organic);}

/* Hero brand badge — entrata scale+rotate+drop marcata (sovrascrive il translateY generico di .reveal) */
.js .hero-icon{transform:scale(.25) rotate(-32deg) translateY(-36px);}
.js .hero-icon.reveal-visible{transition:opacity .7s var(--ease-organic), transform 1.15s cubic-bezier(.34,1.56,.64,1);}
.hero-icon-badge{animation:badgeFloat 5s ease-in-out infinite;}
@keyframes badgeFloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-10px);}}

/* Anello che pulsa una sola volta all'arrivo dell'icona (sincronizzato via JS) */
.hero-icon-arrival-ring{border:2px solid var(--c-accent);opacity:0;}
.hero-icon-arrival-ring.pulse-once{animation:arrivalPulse 1s ease-out 1;}
@keyframes arrivalPulse{0%{transform:scale(.8);opacity:.9;}100%{transform:scale(1.55);opacity:0;}}

/* Logo header — piccola risposta al hover */
.brand-link{transition:transform .3s var(--ease-organic);display:inline-flex;}
.brand-link:hover{transform:scale(1.04);}

/* Eyebrow di sezione — sottolineatura che si disegna alla rivelazione (indipendente dal fade generico) */
.section-eyebrow{position:relative;display:inline-block;padding-bottom:.6rem;}
.eyebrow-rule{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--c-accent);
  transform:scaleX(0);transform-origin:left;}
.js .eyebrow-rule{transform:scaleX(0);}

/* Righe catalogo — reveal differenziato: scorrimento laterale + barra d'accento che si disegna
   (invece del solo fade-up generico usato altrove, per non ripetere sempre lo stesso movimento) */
.js .cat-row.reveal{transform:translateX(-28px);}
.js .cat-row.reveal.reveal-visible{transform:none;}
.cat-row{position:relative;}
/* La barra d'accento resta ancorata all'intestazione (non attraversa i chip quando la riga è aperta,
   cosa che creava una giunzione scomposta con la linea divisoria orizzontale sotto) */
.cat-row-btn{position:relative;}
.cat-row-btn::before{content:'';position:absolute;left:-1px;top:0;width:2px;height:0;background:var(--c-accent);transition:height .7s var(--ease-organic);}
.cat-row.is-revealed .cat-row-btn::before,.cat-row.reveal-visible .cat-row-btn::before{height:100%;}

/* Catalogo accordion — <details>/<summary> nativi: si aprono e chiudono anche senza JavaScript
   (indispensabile per le anteprime che bloccano gli script, es. WhatsApp/Mail su telefono) */
.cat-row summary.cat-row-btn{list-style:none;}
.cat-row summary.cat-row-btn::-webkit-details-marker{display:none;}
.cat-panel-native{animation:catPanelFade .35s ease;}
@keyframes catPanelFade{from{opacity:0;}to{opacity:1;}}
@media (prefers-reduced-motion: reduce){.cat-panel-native{animation:none;}}

/* Lista editoriale (sostituisce le card uniformi con righe divise da hairline) */
.cat-row{border-bottom:1px solid rgba(26,26,24,.15);transition:padding-left .3s var(--ease-organic);}
.cat-row-btn{cursor:pointer;}
.cat-index{transition:color .3s ease;}
.cat-row:hover .cat-index{color:var(--c-accent-dark);}

.cat-icon-mark{transition:transform .4s cubic-bezier(.34,1.56,.64,1), background-color .3s ease;}
.cat-row:hover .cat-icon-mark{transform:scale(1.08) rotate(-4deg);background-color:rgba(214,161,56,.22);}

.cat-chevron{transition:transform .4s var(--ease-organic);}
.cat-row[open] .cat-chevron{transform:rotate(180deg);}

/* Chip sottocategoria */
.chip{display:inline-flex;align-items:center;padding:.4rem .85rem;border-radius:999px;font-size:.85rem;
  background:var(--c-cream-alt);color:var(--c-ink);border:1px solid rgba(26,26,24,.08);
  transition:transform .25s var(--ease-organic), background-color .25s ease, border-color .25s ease;}
.chip:hover{transform:translateY(-2px);background:var(--c-paper);border-color:var(--c-accent);}

/* Valori — icone con risposta al hover della card */
.value-item{transition:border-color .3s ease;}
.value-item:hover{border-color:var(--c-accent);}
.value-icon-mark{transition:transform .4s cubic-bezier(.34,1.56,.64,1), background-color .3s ease;}
.value-item:hover .value-icon-mark{transform:scale(1.1) rotate(-6deg);background-color:rgba(214,161,56,.22);}
.value-index{transition:color .3s ease;}
.value-item:hover .value-index{color:var(--c-accent-dark);}

/* Timeline storia */
.timeline-dot{box-shadow:0 0 0 4px var(--c-cream);transition:transform .3s var(--ease-organic);}
li:hover .timeline-dot{transform:scale(1.3);}

/* Barra azioni fissa mobile — pattern specifico per schermi piccoli, non solo desktop rimpicciolito.
   bottom si sposta sopra al banner cookie quando è visibile (vedi --cookie-banner-h in main.js),
   altrimenti il banner la coprirebbe rendendo Chiama/WhatsApp non cliccabili. */
.mobile-action-bar{position:fixed;left:0;right:0;bottom:var(--cookie-banner-h, 0px);z-index:55;
  box-shadow:0 -8px 30px -10px rgba(26,26,24,.3);
  padding-bottom:env(safe-area-inset-bottom, 0px);
  transition:bottom .3s var(--ease-organic);}
.mobile-action-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.95rem 1rem;font-weight:600;font-size:.9rem;min-height:56px;transition:opacity .2s ease;}
.mobile-action-btn:active{opacity:.8;}
.mobile-action-call{background:var(--c-cream);color:var(--c-primary);border-top:1px solid rgba(26,26,24,.08);}
.mobile-action-whatsapp{background:var(--c-accent);color:var(--c-ink);}

@media (max-width:1023px){
  footer{padding-bottom:56px;}
}

/* Widget WhatsApp flottante con popup per messaggio personalizzato. bottom si sposta sopra
   al banner cookie quando è visibile (vedi --cookie-banner-h in main.js), altrimenti il
   banner lo coprirebbe rendendolo non cliccabile. */
.wa-widget{position:fixed;right:1.25rem;bottom:calc(1.25rem + var(--cookie-banner-h, 0px));z-index:50;
  transition:bottom .3s var(--ease-organic);}
@media (max-width: 480px){.wa-widget{right:1rem;bottom:calc(1rem + var(--cookie-banner-h, 0px));}}

.wa-float{position:relative;border:none;cursor:pointer;transition:transform .3s var(--ease-organic);}
.wa-float:hover{transform:scale(1.08);}
.wa-float::before{content:'';position:absolute;inset:0;border-radius:9999px;background:var(--c-primary);
  animation:waPulse 2.6s ease-out infinite;z-index:-1;}
@keyframes waPulse{0%{transform:scale(1);opacity:.55;}100%{transform:scale(1.9);opacity:0;}}

.wa-popup{position:absolute;right:0;bottom:calc(100% + .9rem);width:300px;max-width:calc(100vw - 2.5rem);
  background:var(--c-paper);border-radius:1rem;box-shadow:0 20px 45px -12px rgba(26,26,24,.35);
  padding:1.1rem 1.1rem 1rem;opacity:0;visibility:hidden;pointer-events:none;
  transform:translateY(10px) scale(.96);transform-origin:bottom right;
  transition:opacity .25s var(--ease-organic), transform .25s var(--ease-organic), visibility 0s linear .25s;}
.wa-widget.is-open .wa-popup{
  opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0) scale(1);
  transition:opacity .25s var(--ease-organic), transform .25s var(--ease-organic), visibility 0s linear;}
.wa-popup-close{position:absolute;top:.6rem;right:.6rem;width:28px;height:28px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;border:none;background:none;cursor:pointer;
  color:rgba(26,26,24,.45);transition:background-color .2s ease, color .2s ease;}
.wa-popup-close:hover{background:rgba(26,26,24,.08);color:var(--c-ink);}
.wa-popup-title{font-family:'Lora',serif;font-weight:700;color:var(--c-primary);font-size:1.05rem;margin-bottom:.25rem;padding-right:1.5rem;}
.wa-popup-desc{font-size:.8rem;color:rgba(26,26,24,.65);line-height:1.5;margin-bottom:.75rem;}
.wa-popup-textarea{display:block;width:100%;resize:none;border:1px solid rgba(26,26,24,.15);border-radius:.6rem;
  padding:.6rem .7rem;font-family:inherit;font-size:.85rem;color:var(--c-ink);background:var(--c-cream);
  margin-bottom:.75rem;transition:border-color .2s ease;}
.wa-popup-textarea:focus-visible{outline:none;border-color:var(--c-accent);}
.wa-popup-send-btn{width:100%;font-size:.9rem;padding:.75rem 1rem;}

/* Striscia marchi trattati — scorrimento orizzontale continuo, si ferma al hover e
   rispetta prefers-reduced-motion tramite la regola globale in cima al file.
   Sfumatura ai bordi tramite mask-image invece di un semplice overflow:hidden secco. */
.brand-marquee{position:relative;overflow:hidden;
  -webkit-mask-image:linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  mask-image:linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);}
.brand-marquee-track{display:flex;align-items:center;gap:3.75rem;width:max-content;
  animation:brandMarquee 34s linear infinite;}
.brand-marquee:hover .brand-marquee-track{animation-play-state:paused;}
.brand-marquee-item{flex:0 0 auto;height:3.5rem;width:8.5rem;display:flex;align-items:center;justify-content:center;}
.brand-marquee-logo{max-height:100%;max-width:100%;width:auto;height:auto;
  filter:grayscale(1) opacity(.5);transition:filter .3s ease;}
.brand-marquee-item:hover .brand-marquee-logo{filter:grayscale(0) opacity(1);}
@keyframes brandMarquee{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* Footer — link con micro-shift al hover */
footer a{transition:color .25s ease, transform .25s var(--ease-organic);display:inline-block;}
footer ul a:hover{transform:translateX(3px);}

/* Barra di progresso scroll */
#scroll-progress{position:fixed;top:0;left:0;height:3px;width:0%;z-index:60;
  background:linear-gradient(90deg,var(--c-accent),var(--c-accent-dark));}

/* Menu mobile — apertura/chiusura fluida (evita lo scatto istantaneo hidden/flex) */
.mobile-menu{max-height:0;opacity:0;overflow:hidden;padding-top:0;padding-bottom:0;
  transition:max-height .45s var(--ease-organic), opacity .3s ease, padding .3s ease;}
.mobile-menu.is-open{max-height:32rem;opacity:1;padding-top:1rem;padding-bottom:1rem;}

/* Illustrazione storia — leggero tilt 3D al hover */
.illustration-card{transition:transform .4s var(--ease-organic);transform-style:preserve-3d;perspective:800px;}
.illustration-card:hover{transform:rotate3d(1,-1,0,4deg) scale(1.02);}

/* Mappa */
.map-frame{filter:grayscale(.15) contrast(1.02);transition:transform .5s var(--ease-organic);}
.map-card{overflow:hidden;}
.map-card:hover .map-frame{transform:scale(1.06);}

/* Marquee sottile valori */
.stat-number{font-variant-numeric:tabular-nums;}

/* ============ COOKIE BANNER ============ */
.cookie-banner{position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--c-cream);
  border-top:1px solid rgba(26,26,24,.1);box-shadow:0 -10px 40px -12px rgba(26,26,24,.25);
  max-height:85vh;overflow-y:auto;
  transform:translateY(0);transition:transform .5s var(--ease-organic), opacity .4s ease;}
.cookie-banner[hidden]{display:none;}
.cookie-banner.is-hiding{transform:translateY(100%);opacity:0;}
.js .cookie-banner:not(.is-shown){transform:translateY(100%);}
.cookie-banner.is-shown{transform:translateY(0);}

.cookie-banner-inner{max-width:1200px;margin:0 auto;padding:1.25rem 1.5rem;
  display:flex;flex-wrap:wrap;gap:1.25rem;align-items:center;justify-content:space-between;}
.cookie-banner-title{font-weight:700;color:var(--c-primary);font-size:1.05rem;margin-bottom:.35rem;}
.cookie-banner-desc{font-size:.85rem;color:rgba(26,26,24,.75);line-height:1.6;max-width:640px;}
.cookie-banner-text{flex:1 1 320px;}
.cookie-link{color:var(--c-accent-dark);text-decoration:underline;text-underline-offset:2px;font-weight:600;background:none;border:0;padding:0;cursor:pointer;font-size:inherit;}
.cookie-link:hover{color:var(--c-primary);}

.cookie-banner-actions{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;flex:0 0 auto;}
.btn-cookie-outline,.btn-cookie-ghost{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;
  font-weight:600;padding:.75rem 1.25rem;border-radius:.6rem;cursor:pointer;min-height:44px;font-size:.9rem;
  transition:transform .25s var(--ease-organic), background-color .2s ease, border-color .2s ease;}
.btn-cookie-outline{border:2px solid rgba(26,26,24,.25);color:var(--c-ink);background:transparent;}
.btn-cookie-outline:hover{border-color:var(--c-primary);background:rgba(37,84,58,.06);transform:translateY(-2px);}
.btn-cookie-ghost{border:none;color:rgba(26,26,24,.65);background:transparent;}
.btn-cookie-ghost:hover{color:var(--c-primary);}

.cookie-preferences{max-width:1200px;margin:0 auto;padding:0 1.5rem 1.5rem;border-top:1px dashed rgba(26,26,24,.15);}
.cookie-preferences[hidden]{display:none;}
.cookie-pref-row{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem;padding:1rem 0;border-bottom:1px solid rgba(26,26,24,.08);}
.cookie-pref-title{font-weight:600;color:var(--c-primary);margin-bottom:.25rem;}
.cookie-pref-desc{font-size:.8rem;color:rgba(26,26,24,.65);max-width:480px;line-height:1.5;}
.cookie-preferences-actions{padding-top:1.25rem;display:flex;justify-content:flex-end;}

.cookie-toggle{position:relative;flex-shrink:0;width:46px;height:26px;border-radius:999px;background:rgba(26,26,24,.2);
  border:none;cursor:pointer;transition:background-color .25s ease;padding:0;}
.cookie-toggle-dot{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:var(--c-paper);
  box-shadow:0 1px 3px rgba(0,0,0,.3);transition:transform .3s var(--ease-organic);}
.cookie-toggle[aria-checked="true"]{background:var(--c-primary);}
.cookie-toggle[aria-checked="true"] .cookie-toggle-dot{transform:translateX(20px);}
.cookie-toggle-locked{background:var(--c-primary-light);opacity:.6;cursor:not-allowed;}
.cookie-toggle-locked .cookie-toggle-dot{transform:translateX(20px);}

.cookie-modal-overlay{position:fixed;inset:0;z-index:80;background:rgba(26,26,24,.55);
  display:flex;align-items:center;justify-content:center;padding:1.25rem;
  opacity:0;transition:opacity .3s ease;}
.cookie-modal-overlay[hidden]{display:none;}
.cookie-modal-overlay.is-visible{opacity:1;}
.cookie-modal{position:relative;background:var(--c-cream);border-radius:1rem;max-width:560px;width:100%;
  max-height:85vh;overflow-y:auto;padding:2rem;box-shadow:0 30px 80px -20px rgba(0,0,0,.4);
  transform:scale(.94) translateY(10px);transition:transform .35s var(--ease-organic);}
.cookie-modal-overlay.is-visible .cookie-modal{transform:scale(1) translateY(0);}
.cookie-modal-close{position:absolute;top:1rem;right:1rem;width:36px;height:36px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;color:var(--c-ink);background:rgba(26,26,24,.06);
  border:none;cursor:pointer;transition:background-color .2s ease, transform .2s ease;}
.cookie-modal-close:hover{background:rgba(26,26,24,.12);transform:rotate(90deg);}
.cookie-modal-body{font-size:.9rem;line-height:1.7;color:rgba(26,26,24,.85);}
.cookie-modal-body p{margin-bottom:1rem;}
.cookie-modal-body ul{list-style:disc;padding-left:1.25rem;margin-bottom:1rem;}
.cookie-modal-body li{margin-bottom:.5rem;}
.cookie-modal-body a{color:var(--c-accent-dark);text-decoration:underline;text-underline-offset:2px;}

@media (max-width:640px){
  .cookie-banner-inner{padding:1.1rem 1.1rem;}
  .cookie-banner-actions{width:100%;}
  .cookie-banner-actions .btn,.cookie-banner-actions .btn-cookie-outline,.cookie-banner-actions .btn-cookie-ghost{flex:1 1 auto;}
}