/*
Theme Name: Hatweb
Theme URI: https://hatweb.it
Author: Hatweb — Luca Cappello
Description: Tema digital marketing su misura per Hatweb. Chiaro, giallo del brand, robot 3D.
Version: 1.2
*/
/* =====================================================================
   HATWEB — Digital Marketing (Luca Cappello) · Redesign v2
   Stile: CHIARO · semplice · pulito · accento giallo del logo
   ===================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root{
  --bg:#ffffff;
  --bg-2:#faf8f2;       /* warm off-white */
  --ink:#23232a;        /* antracite (HAT) */
  --ink-2:#4a4a52;
  --muted:#83838d;
  --line:#ededec;
  --yellow:#f2c14e;     /* giallo del logo */
  --yellow-d:#d9a52e;   /* per testo/hover */
  --yellow-soft:#fef6e2;
  --shadow:0 18px 50px rgba(35,35,42,.08);
  --shadow-sm:0 8px 24px rgba(35,35,42,.06);
  --font:'Poppins',-apple-system,BlinkMacSystemFont,sans-serif;
  --pad:clamp(20px,5vw,80px);
  --container:1240px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:17px;line-height:1.7;font-weight:400;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--yellow);color:var(--ink)}
.container{max-width:var(--container);margin:0 auto;padding-inline:var(--pad)}

/* ---------- type ---------- */
h1,h2,h3{font-weight:700;line-height:1.08;letter-spacing:-.02em;color:var(--ink)}
h1{font-size:clamp(2.5rem,6.5vw,5.2rem);font-weight:800}
h2{font-size:clamp(2rem,4.4vw,3.6rem)}
h3{font-size:clamp(1.2rem,2vw,1.5rem);font-weight:600}
.hl{color:var(--yellow-d)}
.mark{background:linear-gradient(transparent 62%,var(--yellow) 62%);padding:0 .05em}
.eyebrow{font-weight:600;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--yellow-d)}
.lead{font-size:clamp(1.1rem,1.7vw,1.35rem);color:var(--ink-2);font-weight:400;line-height:1.6}
p{color:var(--ink-2)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--font);font-weight:600;font-size:15px;
  padding:14px 28px;border-radius:100px;cursor:pointer;border:0;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s}
.btn-y{background:var(--yellow);color:var(--ink);box-shadow:0 10px 26px rgba(242,193,78,.4)}
.btn-y:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(242,193,78,.55)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{transform:translateY(-2px);background:#000}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn svg{transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(4px)}

/* ---------- nav ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;display:flex;align-items:center;justify-content:space-between;
  padding:18px var(--pad);transition:background .35s,box-shadow .35s,padding .35s}
.nav.solid{background:rgba(255,255,255,.88);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line);padding-top:13px;padding-bottom:13px}
.brand{font-weight:800;font-size:25px;letter-spacing:-.03em;display:flex;align-items:center}
.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--yellow);display:inline-block;margin-left:3px;margin-top:10px}
.brand img{height:76px;width:auto;display:block;transition:height .35s var(--ease)}
.nav.solid .brand img{height:62px}
.footer .brand img{height:104px}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-links a{font-size:15px;font-weight:500;color:var(--ink-2);transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:101}
.burger span{width:25px;height:2px;background:var(--ink);border-radius:2px;transition:.3s var(--ease)}
.burger.x span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.x span:nth-child(2){opacity:0}
.burger.x span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{min-height:92vh;display:flex;align-items:center;padding:150px var(--pad) 80px;position:relative;overflow:hidden;background:var(--bg)}
.hero::before{content:none}
/* sfondo animato: orb gialli morbidi che fluttuano */
.hero-anim{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.hero-anim span{position:absolute;border-radius:50%;filter:blur(60px);mix-blend-mode:multiply}
.hero-anim .o1{width:34vw;height:34vw;background:#ffe6a0;top:-6%;right:4%;opacity:.6;animation:drift1 17s var(--ease) infinite alternate}
.hero-anim .o2{width:28vw;height:28vw;background:#fff0c2;bottom:-14%;left:-2%;opacity:.55;animation:drift2 22s var(--ease) infinite alternate}
.hero-anim .o3{width:21vw;height:21vw;background:#ffd877;top:42%;left:50%;opacity:.4;animation:drift3 15s var(--ease) infinite alternate}
.hero-anim .o4{width:15vw;height:15vw;background:#ffeebc;top:6%;left:12%;opacity:.5;animation:drift1 19s var(--ease) infinite alternate-reverse}
@keyframes drift1{to{transform:translate(-50px,46px) scale(1.18)}}
@keyframes drift2{to{transform:translate(60px,-34px) scale(1.22)}}
@keyframes drift3{to{transform:translate(44px,40px) scale(1.12)}}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center;width:100%;max-width:var(--container);margin:0 auto;position:relative;z-index:2}
.hero-inner{position:relative;z-index:2;max-width:640px}
.hero-3d{position:relative;height:clamp(360px,46vw,540px)}
.hero-3d canvas{width:100%;height:100%;display:block;cursor:grab}
.hero-3d .loading3d{position:absolute;inset:0;display:grid;place-items:center;color:var(--muted);font-size:13px}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-3d{height:300px;order:-1;margin-bottom:-10px}
}
.hero h1{margin:22px 0 24px}
.hero .lead{max-width:34em;margin-bottom:36px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-stats{display:flex;gap:clamp(26px,5vw,64px);margin-top:60px;flex-wrap:wrap}
.hero-stats .s b{font-weight:800;font-size:clamp(1.8rem,3.6vw,2.7rem);display:block;line-height:1;color:var(--ink)}
.hero-stats .s b .hl{color:var(--yellow-d)}
.hero-stats .s span{font-size:13px;color:var(--muted)}

/* ---------- marquee ---------- */
.marquee{border-block:1px solid var(--line);padding:20px 0;overflow:hidden;white-space:nowrap;background:var(--bg-2)}
.marquee-track{display:inline-flex;gap:40px;animation:scroll 40s linear infinite;will-change:transform}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font-weight:600;font-size:clamp(1rem,1.8vw,1.4rem);color:var(--ink);display:inline-flex;align-items:center;gap:40px}
.marquee span::after{content:"●";color:var(--yellow);font-size:.5em}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.sec{padding:clamp(70px,10vw,140px) 0;position:relative;overflow:hidden}
.sec>*{position:relative;z-index:1}
.sec.alt{background-color:var(--bg-2);
  background-image:radial-gradient(rgba(35,35,42,.05) 1px,transparent 1px);background-size:26px 26px}
/* bagliori decorativi gialli (atmosfera) */
.deco::before,.deco::after{content:"";position:absolute;border-radius:50%;pointer-events:none;z-index:0;
  background:radial-gradient(circle,var(--yellow-soft),transparent 70%)}
.deco::before{width:46vw;height:46vw;top:-22%;right:-14%}
.deco::after{width:32vw;height:32vw;bottom:-18%;left:-12%;opacity:.6}
/* card sfumata per i numeri */
.sec .stats{background:linear-gradient(135deg,var(--yellow-soft),#fffdf8);border:1px solid var(--line);
  border-radius:28px;padding:clamp(28px,4vw,46px) 16px}
.sec-head{max-width:720px;margin-bottom:clamp(36px,5vw,64px)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head .eyebrow{display:block;margin-bottom:16px}
.sec-head h2{margin-bottom:18px}

/* approach */
.approach{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.appr{padding:6px 0}
.appr .n{display:inline-flex;width:48px;height:48px;border-radius:14px;background:var(--yellow-soft);color:var(--yellow-d);
  align-items:center;justify-content:center;font-weight:700;font-size:18px;margin-bottom:20px}
.appr h3{margin-bottom:10px;font-size:1.5rem}

/* services */
.svcs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc{background:var(--bg);border:1px solid var(--line);border-radius:20px;padding:34px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.svc:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.svc .ic{width:54px;height:54px;border-radius:15px;background:var(--yellow);display:grid;place-items:center;font-size:25px;margin-bottom:22px}
.svc h3{margin-bottom:8px}
.svc p{font-size:.98rem}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}
.stat{padding:36px 18px}
.stat b{font-weight:800;font-size:clamp(2.2rem,4.6vw,3.4rem);display:block;line-height:1;color:var(--yellow-d)}
.stat span{color:var(--muted);font-size:14px;margin-top:8px;display:block}

/* testimonials */
.tcards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.tcard{background:var(--bg);border:1px solid var(--line);border-radius:20px;padding:32px;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.tcard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.tcard .stars{color:var(--yellow);font-size:15px;letter-spacing:2px;margin-bottom:14px}
.tcard p{color:var(--ink);font-size:1.02rem}
.tcard .who{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}
.tcard .who b{font-weight:600;display:block}
.tcard .who span{font-size:13px;color:var(--muted)}

/* blog */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pcard{background:var(--bg);border:1px solid var(--line);border-radius:20px;overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.pcard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.pcard .pi{aspect-ratio:16/10;overflow:hidden;background:var(--bg-2)}
.pcard .pi img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.pcard:hover .pi img{transform:scale(1.05)}
.pcard .pi.noimg{background:var(--yellow-soft);display:grid;place-items:center}
.pcard .pi.noimg::after{content:"hatweb";font-weight:800;font-size:1.5rem;color:var(--yellow-d);opacity:.6}
.pcard .pb{padding:24px}
.pcard .cat{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--yellow-d);font-weight:700}
.pcard h3{font-size:1.15rem;margin:10px 0 8px;font-weight:600;line-height:1.3}
.pcard .meta{font-size:13px;color:var(--muted)}

/* CTA */
.cta-band{background:var(--ink);border-radius:28px;padding:clamp(48px,7vw,80px);text-align:center;margin:0 var(--pad);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;top:-30%;right:-10%;width:340px;height:340px;border-radius:50%;background:rgba(242,193,78,.18);filter:blur(10px)}
.cta-band *{position:relative}
.cta-band .eyebrow{color:var(--yellow)}
.cta-band h2{color:#fff;margin:16px 0 18px}
.cta-band p{color:rgba(255,255,255,.75);max-width:38ch;margin:0 auto 30px;font-size:1.1rem}

/* footer */
.footer{border-top:1px solid var(--line);padding:clamp(56px,7vw,90px) 0 36px;background:var(--bg-2)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:54px}
.footer .brand{font-size:28px;margin-bottom:16px}
.footer h4{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:16px;font-weight:600}
.footer a{display:block;color:var(--ink-2);margin-bottom:10px;transition:color .2s;font-size:15px}
.footer a:hover{color:var(--yellow-d)}
.foot-bot{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:24px;font-size:13px;color:var(--muted);flex-wrap:wrap;gap:10px}

/* ---------- SCROLL ANIMATIONS ---------- */
.js .reveal{opacity:0;transform:translateY(36px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal.fade{transform:none}
.js .reveal.left{transform:translateX(-40px)}
.js .reveal.scale{transform:scale(.94)}
.reveal.in{opacity:1!important;transform:none!important}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}.reveal.d4{transition-delay:.4s}
.parallax{will-change:transform}

/* article / pages */
.page-hero{padding:clamp(140px,17vw,210px) var(--pad) clamp(36px,5vw,60px);text-align:center;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;top:-20%;left:50%;transform:translateX(-50%);width:60vw;height:50vw;border-radius:50%;background:radial-gradient(circle,var(--yellow-soft),transparent 65%);z-index:0}
.page-hero>*{position:relative;z-index:1}
.page-hero .eyebrow{display:block;margin-bottom:16px}
.page-hero h1{font-size:clamp(2.4rem,6vw,4.6rem)}
.page-hero .lead{max-width:44ch;margin:22px auto 0}
.prose{max-width:760px;margin:0 auto;padding:0 var(--pad) clamp(60px,9vw,110px)}
.prose p{color:var(--ink-2);font-size:1.12rem;line-height:1.85;margin-bottom:1.2em}
.prose .quote{font-weight:700;font-size:clamp(1.4rem,2.8vw,2rem);line-height:1.35;color:var(--ink);margin:1em 0}
.art-figure{max-width:980px;margin:24px auto;padding-inline:var(--pad)}
.art-figure img{width:100%;border-radius:18px;max-height:60vh;object-fit:cover}
.article-body{max-width:720px;margin:0 auto;padding:clamp(24px,4vw,50px) var(--pad)}
.article-body p{color:var(--ink-2);font-size:1.12rem;line-height:1.85;margin-bottom:1.25em}
.art-back{display:inline-block;margin-top:36px;color:var(--yellow-d);font-weight:600;font-size:14px}

/* responsive */
@media (max-width:960px){
  .approach,.svcs,.stats,.tcards,.posts{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .nav-links{position:fixed;inset:0;flex-direction:column;justify-content:center;gap:28px;background:rgba(255,255,255,.97);
    backdrop-filter:blur(16px);transform:translateY(-100%);transition:transform .5s var(--ease)}
  .nav-links.open{transform:none}
  .nav-links a{font-size:21px;color:var(--ink)}
  .nav-links .btn{display:none}
  .burger{display:flex}
  .approach,.svcs,.stats,.tcards,.posts{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:28px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important}.js .reveal{opacity:1!important;transform:none!important}}

/* ---------- Chi sono: figura a tutta altezza laterale ---------- */
.chi-hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--bg),var(--bg-2))}
.chi-hero-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(20px,4vw,56px);align-items:stretch;
  max-width:var(--container);margin:0 auto;padding-inline:var(--pad);min-height:100vh}
.chi-figure{position:relative;display:flex;align-items:flex-end;justify-content:center;padding-top:70px}
.chi-figure::before{content:"";position:absolute;top:14%;left:50%;transform:translateX(-50%);
  width:92%;height:78%;border-radius:50%;z-index:0;filter:blur(36px);opacity:.7;
  background:radial-gradient(circle,#ffe6a0 0%,var(--yellow-soft) 52%,transparent 72%)}
.chi-figure::after{content:none}
.chi-figure img{position:relative;z-index:1;height:100%;width:auto;max-width:135%;max-height:none;
  object-fit:contain;object-position:bottom;filter:drop-shadow(0 26px 38px rgba(35,35,42,.14))}
.chi-copy{display:flex;flex-direction:column;justify-content:center;padding:110px 0 70px}
.chi-copy .eyebrow{display:block;margin-bottom:16px}
.chi-copy h1{font-size:clamp(2.6rem,6vw,5rem);margin-bottom:20px}
.chi-copy .lead{margin-bottom:20px}
.chi-copy p{margin-bottom:1em}
.chi-copy .btn{margin-top:16px}
@media (max-width:880px){
  .chi-hero-grid{grid-template-columns:1fr;min-height:auto;gap:0}
  .chi-copy{order:1;padding:120px 0 10px;text-align:center}
  .chi-copy .lead{margin-inline:auto}
  .chi-figure{order:2;min-height:58vh}
  .chi-figure img{height:60vh}
}

/* ============ ELEVAZIONE (frontend-design) ============ */
:root{--shadow:0 8px 22px rgba(35,35,42,.06),0 28px 56px rgba(35,35,42,.09);
  --shadow-sm:0 4px 14px rgba(35,35,42,.05),0 12px 30px rgba(35,35,42,.06)}
/* grana/texture sottile per atmosfera */
body::before{content:"";position:fixed;inset:0;z-index:9000;pointer-events:none;opacity:.035;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:170px}
/* card servizi: icona con ombra + hover accento */
.svc .ic{box-shadow:0 10px 22px rgba(242,193,78,.42)}
.svc{transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s}
.svc:hover{border-color:rgba(242,193,78,.5);box-shadow:0 12px 28px rgba(242,193,78,.14),0 30px 60px rgba(35,35,42,.1)}
.svc h3{transition:color .25s}
.svc:hover h3{color:var(--yellow-d)}
/* anelli decorativi (eco del logo a fumetto) */
.ring{position:absolute;border-radius:50%;border:1.5px solid rgba(242,193,78,.22);pointer-events:none;z-index:0}
/* sezione FEATURE con immagine */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.feature .ph{border-radius:26px;overflow:hidden;box-shadow:var(--shadow);position:relative;background:var(--bg-2)}
.feature .ph::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(35,35,42,.05);border-radius:26px;pointer-events:none}
.feature .ph img{width:100%;height:auto;display:block;transition:transform 1.1s var(--ease)}
.feature .ph:hover img{transform:scale(1.05)}
.feature .ph.cut{display:flex;align-items:flex-end;justify-content:center;background:radial-gradient(120% 80% at 50% 100%,var(--yellow-soft),#fff)}
.feature .ph.cut img{aspect-ratio:auto;height:clamp(360px,40vw,520px);width:auto;object-fit:contain;filter:drop-shadow(0 20px 30px rgba(35,35,42,.14))}
.feature.rev .tx{order:2}
.feature .badge{display:inline-flex;align-items:center;gap:8px;background:var(--yellow-soft);color:var(--yellow-d);
  font-weight:600;font-size:13px;padding:8px 16px;border-radius:100px;margin-bottom:18px}
@media (max-width:820px){.feature{grid-template-columns:1fr;gap:30px}.feature.rev .tx{order:0}}
/* pcard: immagine con overlay morbido */
.pcard .pi{position:relative}
.pcard .pi::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(35,35,42,.12));opacity:0;transition:opacity .4s}
.pcard:hover .pi::after{opacity:1}
.pcard h3{transition:color .25s}.pcard:hover h3{color:var(--yellow-d)}
/* link sottolineatura animata generica */
.ulink{position:relative;color:var(--yellow-d);font-weight:600}
.ulink::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--yellow);transition:width .35s var(--ease)}
.ulink:hover::after{width:100%}

/* ---------- mobile & compliance ---------- */
@media (max-width:820px){ .hero-3d{display:none} .hero{min-height:auto;padding-top:130px} }
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--muted);line-height:1.5;text-align:left;cursor:pointer}
.consent input{margin-top:3px;width:18px;height:18px;accent-color:var(--yellow-d);flex:none}
.consent a{color:var(--yellow-d);font-weight:600}
.foot-legal{display:flex;gap:22px;flex-wrap:wrap}
.foot-legal a{color:var(--muted);font-size:13px;transition:color .2s}
.foot-legal a:hover{color:var(--yellow-d)}

/* ---- FIX header mobile: hamburger <=900px + niente backdrop-filter (rompeva position:fixed del menu) ---- */
@media (max-width:900px){
  .nav, .nav.solid{backdrop-filter:none !important;-webkit-backdrop-filter:none !important;background:rgba(255,255,255,.96)}
  .nav-links{position:fixed;inset:0;flex-direction:column;justify-content:center;gap:26px;
    background:#fff;transform:translateY(-100%);visibility:hidden;transition:transform .4s var(--ease),visibility .4s;z-index:95}
  .nav-links.open{transform:none;visibility:visible}
  .nav-links a{font-size:22px;color:var(--ink)}
  .nav-links .btn{display:none}
  .burger{display:flex;position:relative;z-index:101}
  .brand{position:relative;z-index:101}
  .brand img{height:50px}
  .nav.solid .brand img{height:46px}
}
/* nascondi elementi su mobile (es. banner corso) */
@media (max-width:820px){ .hide-mobile{display:none!important} }