/* Tecno Service — stile principale */
:root{
  --navy:#0b2c5e;
  --navy-2:#123d7c;
  --blue:#1e7fd9;
  --blue-light:#e8f2fc;
  --green:#1fa855;
  --green-dark:#178a45;
  --ink:#16202e;
  --muted:#5a6676;
  --line:#e3e8ef;
  --bg-soft:#f5f8fc;
  --radius:14px;
  --shadow:0 6px 24px rgba(11,44,94,.08);
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);line-height:1.6;font-size:17px;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
h1,h2,h3{line-height:1.2;color:var(--navy);margin:0 0 .5em}
h1{font-size:clamp(2rem,4.6vw,3.1rem);letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3.2vw,2.2rem);letter-spacing:-.01em}
h3{font-size:1.15rem}
p{margin:0 0 1em}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.section.soft{background:var(--bg-soft)}
.section-head{text-align:center;max-width:720px;margin:0 auto 40px}
.section-head p{color:var(--muted)}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);background:var(--blue-light);padding:4px 12px;border-radius:99px;margin-bottom:12px}
.skip{position:absolute;left:-999px}
.skip:focus{left:12px;top:12px;z-index:100;background:#fff;padding:8px 12px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-weight:800;font-size:1.15rem;letter-spacing:.01em}
.brand img{width:48px;height:48px;border-radius:10px}
.brand small{display:block;font-weight:500;font-size:.72rem;color:var(--muted);letter-spacing:.02em}
.menu{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.menu a{display:block;padding:8px 12px;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem}
.menu a:hover,.menu a[aria-current="page"]{background:var(--blue-light);color:var(--navy)}
.nav-cta{display:flex;gap:8px}
.menu-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;cursor:pointer}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--navy);margin:4px auto;transition:.2s}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:12px;font-weight:700;text-decoration:none;font-size:1rem;border:0;cursor:pointer;white-space:nowrap;transition:transform .15s,box-shadow .15s,background .15s}
.btn svg{width:20px;height:20px;flex:none}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--navy);color:#fff;box-shadow:0 4px 14px rgba(11,44,94,.25)}
.btn-primary:hover{background:var(--navy-2)}
.btn-wa{background:var(--green);color:#fff;box-shadow:0 4px 14px rgba(31,168,85,.25)}
.btn-wa:hover{background:var(--green-dark)}
.btn-outline{background:#fff;color:var(--navy);border:2px solid var(--navy)}
.btn-sm{padding:9px 14px;font-size:.92rem}
.btn-lg{padding:16px 26px;font-size:1.08rem}

/* Hero */
.hero{background:linear-gradient(180deg,#f2f7fd 0%,#fff 100%);padding:56px 0 64px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero .lead{font-size:1.15rem;color:var(--muted);max-width:560px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}
.hero-photo{position:relative}
.hero-photo img{border-radius:22px;box-shadow:0 20px 50px rgba(11,44,94,.18);aspect-ratio:1/1;object-fit:cover;width:100%}
.hero-badge{position:absolute;left:-18px;bottom:28px;background:#fff;border-radius:14px;padding:12px 16px;box-shadow:var(--shadow);display:flex;align-items:center;gap:10px;font-weight:700;color:var(--navy);font-size:.95rem}
.hero-badge b{font-size:1.5rem;color:var(--green)}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;padding:0;margin:0;color:var(--ink);font-weight:600;font-size:.95rem}
.trust li{display:flex;align-items:center;gap:8px}
.trust svg{width:20px;height:20px;color:var(--green);flex:none}

/* Cards */
.grid{display:grid;gap:18px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 1px 0 rgba(0,0,0,.02)}
.service{text-align:center;transition:transform .15s,box-shadow .15s}
.service:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.service .ico{width:60px;height:60px;border-radius:16px;background:var(--blue-light);color:var(--blue);display:grid;place-items:center;margin:0 auto 14px}
.service .ico svg{width:32px;height:32px}
.service p{color:var(--muted);font-size:.93rem;margin:0}
.service.more{background:var(--navy);border-color:var(--navy);display:flex;flex-direction:column;justify-content:center}
.service.more h3,.service.more p{color:#fff}
.service.more p{opacity:.85}

.feature{display:flex;gap:14px;align-items:flex-start}
.feature .ico{width:44px;height:44px;border-radius:12px;background:var(--blue-light);color:var(--blue);display:grid;place-items:center;flex:none}
.feature .ico svg{width:24px;height:24px}
.feature p{color:var(--muted);margin:0;font-size:.95rem}

/* Steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;list-style:none;padding:0;margin:0}
.steps li{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px 20px}
.steps li::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;margin-bottom:12px}
.steps p{color:var(--muted);font-size:.95rem;margin:0}

/* Price box */
.price-box{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.price{border-radius:var(--radius);padding:28px;border:2px solid var(--line);background:#fff}
.price.best{border-color:var(--green);background:#f0fbf4}
.price .amount{font-size:2.6rem;font-weight:800;color:var(--navy);line-height:1}
.price.best .amount{color:var(--green-dark)}
.price .label{font-weight:700;margin-bottom:10px;color:var(--ink)}
.price p{color:var(--muted);margin:10px 0 0}
.note{font-size:.88rem;color:var(--muted)}

/* Brands */
.brands{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.brands span{background:#fff;border:1px solid var(--line);border-radius:99px;padding:8px 16px;font-weight:700;color:var(--navy);font-size:.93rem}

/* Areas */
.areas{columns:3;column-gap:28px;padding:0;list-style:none;margin:0}
.areas li{break-inside:avoid;padding:4px 0;border-bottom:1px dashed var(--line)}
.zone h3{display:flex;align-items:center;gap:8px}
.zone ul{margin:0;padding-left:18px;color:var(--muted)}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:0 20px}
.faq summary{cursor:pointer;font-weight:700;padding:18px 28px 18px 0;list-style:none;position:relative;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:14px;font-size:1.5rem;color:var(--blue)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);padding-bottom:16px;margin:0}

/* Contact / Form */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;align-items:start}
.contact-list{list-style:none;padding:0;margin:0 0 24px}
.contact-list li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.contact-list svg{width:22px;height:22px;color:var(--blue);flex:none;margin-top:3px}
.contact-list a{color:var(--ink);font-weight:700;text-decoration:none}
.form-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:var(--shadow)}
.form-card h3{font-size:1.35rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:1rem;padding:12px 14px;border:1.5px solid #cfd8e3;border-radius:10px;background:#fff;color:var(--ink)}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(30,127,217,.15)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--muted);margin:6px 0 18px}
.check input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--navy)}
.form-card .btn{width:100%}
.form-hint{font-size:.85rem;color:var(--muted);text-align:center;margin:12px 0 0}
.error{color:#c62828;font-size:.85rem;margin-top:4px;display:none}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#c62828}
.field.invalid .error{display:block}

/* CTA band */
.cta-band{background:var(--navy);color:#fff;border-radius:22px;padding:44px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin:0 0 6px}
.cta-band p{margin:0;opacity:.85}
.cta-band .btns{display:flex;gap:12px;flex-wrap:wrap}
.cta-band .btn-outline{background:transparent;color:#fff;border-color:#fff}

/* Page header (sub pages) */
.page-hero{background:linear-gradient(180deg,#f2f7fd 0%,#fff 100%);padding:52px 0 36px}
.page-hero p{color:var(--muted);font-size:1.1rem;max-width:720px}
.breadcrumb{font-size:.88rem;color:var(--muted);margin-bottom:12px}
.breadcrumb a{color:var(--muted)}
.prose{max-width:820px}
.prose h2{margin-top:1.6em;font-size:1.5rem}
.prose ul{padding-left:20px}
.prose li{margin-bottom:6px}

/* Footer */
.site-footer{background:#0a1f3f;color:#c9d5e6;padding:56px 0 24px;font-size:.95rem}
.site-footer h4{color:#fff;margin:0 0 12px;font-size:1rem}
.site-footer a{color:#c9d5e6;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:28px}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin-bottom:8px}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:1.1rem;margin-bottom:12px}
.footer-brand img{width:44px;height:44px;border-radius:10px}
.legal{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:20px;font-size:.84rem;color:#93a3ba;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}

/* Sticky mobile call bar */
.callbar{display:none}

/* Responsive */
@media (max-width:1000px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .areas{columns:2}
}
@media (max-width:860px){
  .menu-toggle{display:block}
  .nav-cta{display:none}
  .menu{position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:10px 16px 16px;border-bottom:1px solid var(--line);box-shadow:0 10px 20px rgba(0,0,0,.06);display:none}
  .menu.open{display:flex}
  .menu a{padding:12px}
  .hero{padding:28px 0 44px}
  .hero-grid,.contact-grid{grid-template-columns:1fr;gap:28px}
  .hero-photo{order:-1;max-width:460px;margin:0 auto}
  .hero-badge{left:10px;bottom:12px}
  .hero-photo img{aspect-ratio:4/3;object-position:50% 20%}
  .grid-3,.grid-2,.price-box{grid-template-columns:1fr}
  .section{padding:52px 0}
  .cta-band{padding:28px}
  body{padding-bottom:74px}
  .callbar{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(0,0,0,.08)}
  .callbar .btn{padding:14px 10px;font-size:1rem}
}
@media (max-width:560px){
  .grid-4{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .areas{columns:1}
  .hero-ctas .btn{flex:1 1 100%}
  .service{padding:18px 12px}
  .brand small{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Hero mobile: testo sopra, foto al centro, badge 0€ sotto la foto, poi pulsanti */
@media (max-width:860px){
  .hero-grid{gap:20px}
  .hero-text{display:contents}
  .hero-intro{order:1}
  .hero-photo{order:2;max-width:none;width:100%;margin:0}
  .hero-actions{order:3}
  .hero-intro h1{margin-bottom:.4em}
  .hero .lead{margin-bottom:0;font-size:1.05rem}
  .hero-photo img{aspect-ratio:5/4;object-position:50% 35%;border-radius:20px 20px 0 0;box-shadow:none}
  .hero-photo{border-radius:20px;box-shadow:0 14px 34px rgba(11,44,94,.16);background:#fff}
  .hero-badge{position:static;justify-content:center;border-radius:0 0 20px 20px;box-shadow:none;padding:14px 16px;font-size:1.05rem;border-top:1px solid var(--line)}
  .hero-badge b{font-size:1.7rem}
  .hero-ctas{margin:4px 0 18px}
}