/*
Theme Name: Helpservices
Description: Tema del sito Helpservices di Giuseppe Barbalace — impiantistica civile e industriale
Version: 1.0
*/

/* ---------- Base ---------- */
:root{
  --navy:#0d3b78;
  --navy-dark:#0a2c5a;
  --orange:#e47a1f;
  --orange-dark:#c9660f;
  --text:#3a3f45;
  --heading:#16263d;
  --muted:#6b7480;
  --line:#e2e6eb;
  --bg-alt:#f5f7f9;
  --white:#fff;
  --wa:#25d366;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Open Sans",Arial,Helvetica,sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--white);
}
img{max-width:100%;height:auto}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--orange)}
h1,h2,h3,h4,h5{
  font-family:"Montserrat",Arial,sans-serif;
  color:var(--heading);
  line-height:1.3;
  margin:0 0 .6em;
  font-weight:700;
}
h1{font-size:2.3rem}
h2{font-size:1.85rem}
h3{font-size:1.25rem}
h4{font-size:1.05rem}
p{margin:0 0 1.1em}
ul{margin:0 0 1.2em;padding-left:1.2em}
li{margin-bottom:.35em}
.container{max-width:1170px;margin:0 auto;padding:0 20px}
.screen-reader-text{position:absolute;left:-9999px}

/* ---------- Top bar ---------- */
.top-bar{
  background:var(--navy-dark);
  color:#c9d4e3;
  font-size:13.5px;
}
.top-bar .container{
  display:flex;justify-content:space-between;align-items:center;
  min-height:42px;flex-wrap:wrap;gap:6px 24px;
}
.top-bar a{color:#fff}
.top-bar a:hover{color:var(--orange)}
.top-bar span{display:inline-flex;align-items:center;gap:6px;margin-right:22px}
.top-bar svg{width:14px;height:14px;fill:var(--orange)}

/* ---------- Header ---------- */
.site-header{
  background:var(--white);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:50;
}
.site-header .container{
  display:flex;align-items:center;justify-content:space-between;min-height:84px;
}
.site-logo{display:flex;flex-direction:column;line-height:1;color:var(--navy)}
.site-logo .logo-main{
  font-family:"Montserrat",sans-serif;font-weight:800;font-size:26px;letter-spacing:.5px;color:var(--navy);
}
.site-logo .logo-sub{
  font-family:"Montserrat",sans-serif;font-weight:600;font-size:10.5px;letter-spacing:3.2px;
  color:var(--orange);margin-top:5px;text-transform:uppercase;
}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center}
.main-nav li{margin:0;position:relative}
.main-nav a{
  display:block;padding:30px 14px;
  font-family:"Montserrat",sans-serif;font-weight:600;font-size:14px;
  color:var(--heading);text-transform:uppercase;letter-spacing:.3px;
}
.main-nav a:hover,.main-nav .current-menu-item>a{color:var(--orange)}
.main-nav .sub-menu{
  display:none;position:absolute;top:100%;left:0;min-width:260px;
  background:#fff;border-top:3px solid var(--orange);box-shadow:0 6px 18px rgba(0,0,0,.08);
  flex-direction:column;align-items:stretch;
}
.main-nav li:hover>.sub-menu{display:flex}
.main-nav .sub-menu a{padding:11px 18px;text-transform:none;font-weight:500;border-bottom:1px solid var(--line)}
.main-nav .menu-cta a{
  background:var(--orange);color:#fff;padding:12px 20px;margin-left:12px;border-radius:3px;
}
.main-nav .menu-cta a:hover{background:var(--orange-dark);color:#fff}
.menu-toggle{
  display:none;background:none;border:1px solid var(--line);border-radius:3px;
  padding:8px 12px;font:600 14px "Montserrat",sans-serif;color:var(--navy);cursor:pointer;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;font-family:"Montserrat",sans-serif;font-weight:600;font-size:14.5px;
  padding:13px 26px;border-radius:3px;border:2px solid transparent;cursor:pointer;
  transition:background .2s,color .2s,border-color .2s;text-align:center;
}
.btn-primary{background:var(--orange);color:#fff;border-color:var(--orange)}
.btn-primary:hover{background:var(--orange-dark);border-color:var(--orange-dark);color:#fff}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-wa{background:var(--wa);color:#fff;border-color:var(--wa)}
.btn-wa:hover{background:#1eb257;border-color:#1eb257;color:#fff}
.btn-wa svg{width:18px;height:18px;fill:#fff;vertical-align:-4px;margin-right:6px}
.btn-block{display:block;width:100%}

/* ---------- Hero ---------- */
.hero{
  background:var(--bg-alt);
  border-bottom:1px solid var(--line);
  padding:70px 0 74px;
}
.hero .container{display:grid;grid-template-columns:1.25fr .9fr;gap:50px;align-items:start}
.hero .kicker{
  display:inline-block;font:600 13px "Montserrat",sans-serif;letter-spacing:1.6px;
  text-transform:uppercase;color:var(--orange);margin-bottom:14px;
}
.hero h1{font-size:2.55rem;margin-bottom:18px}
.hero .lead{font-size:1.1rem;color:#4a525c;margin-bottom:26px}
.hero .hero-list{list-style:none;padding:0;margin:0 0 30px}
.hero .hero-list li{padding-left:30px;position:relative;margin-bottom:9px}
.hero .hero-list li:before{
  content:"";position:absolute;left:0;top:7px;width:16px;height:9px;
  border-left:3px solid var(--orange);border-bottom:3px solid var(--orange);transform:rotate(-45deg);
}
.hero .hero-actions{display:flex;flex-wrap:wrap;gap:12px}

/* Form box (widget style) */
.form-box{
  background:#fff;border:1px solid var(--line);border-top:4px solid var(--orange);
  padding:30px 28px;box-shadow:0 2px 10px rgba(13,59,120,.05);
}
.form-box h3{margin-bottom:6px}
.form-box .form-note{font-size:14px;color:var(--muted);margin-bottom:18px}
.form-row{margin-bottom:14px}
.form-row label{display:block;font-size:13.5px;font-weight:600;color:var(--heading);margin-bottom:5px}
.form-row input,.form-row select,.form-row textarea{
  width:100%;font:15px "Open Sans",sans-serif;color:var(--text);
  padding:11px 12px;border:1px solid #cfd6de;border-radius:2px;background:#fff;
}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:none;border-color:var(--navy)}
.form-row textarea{min-height:110px;resize:vertical}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.form-check{display:flex;gap:9px;font-size:13.5px;line-height:1.5;margin:6px 0 16px}
.form-check input{margin-top:3px}
.form-error{color:#b3261e;font-size:13.5px;margin:-6px 0 12px;display:none}

/* ---------- Sections ---------- */
.section{padding:80px 0}
.section-alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-title{text-align:center;max-width:760px;margin:0 auto 46px}
.section-title .kicker{
  display:block;font:600 13px "Montserrat",sans-serif;letter-spacing:1.6px;
  text-transform:uppercase;color:var(--orange);margin-bottom:8px;
}
.section-title h2:after{
  content:"";display:block;width:60px;height:3px;background:var(--orange);margin:16px auto 0;
}
.section-title p{color:var(--muted);margin-top:16px}

/* Services grid */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.service-box{
  background:#fff;border:1px solid var(--line);padding:32px 28px;transition:border-color .2s;
}
.service-box:hover{border-color:var(--orange)}
.service-box .icon{
  width:58px;height:58px;border:2px solid var(--navy);border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.service-box .icon svg{width:28px;height:28px;stroke:var(--navy);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.service-box .letter{
  font:700 12px "Montserrat",sans-serif;letter-spacing:1.4px;color:var(--orange);
  text-transform:uppercase;display:block;margin-bottom:4px;
}
.service-box p{font-size:15px;margin-bottom:14px}
.read-more{font:600 14px "Montserrat",sans-serif;color:var(--orange)}
.read-more:after{content:" →"}

/* Two columns */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.check-list{list-style:none;padding:0}
.check-list li{padding-left:28px;position:relative;margin-bottom:10px}
.check-list li:before{
  content:"";position:absolute;left:2px;top:8px;width:13px;height:7px;
  border-left:2.5px solid var(--orange);border-bottom:2.5px solid var(--orange);transform:rotate(-45deg);
}
.info-panel{background:#fff;border:1px solid var(--line);padding:34px}
.info-panel h3{border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:18px}
.info-table{width:100%;border-collapse:collapse;font-size:15px}
.info-table th,.info-table td{text-align:left;padding:10px 0;border-bottom:1px solid var(--line);vertical-align:top}
.info-table th{width:42%;color:var(--heading);font-weight:600;padding-right:14px}

/* Process steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;counter-reset:step}
.step{border-top:3px solid var(--navy);padding-top:20px}
.step:before{
  counter-increment:step;content:"Fase " counter(step);
  font:700 12px "Montserrat",sans-serif;letter-spacing:1.4px;text-transform:uppercase;color:var(--orange);
  display:block;margin-bottom:6px;
}
.step p{font-size:15px}

/* Badges row (certificazioni) */
.cert-row{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);background:#fff}
.cert-item{padding:24px 18px;text-align:center;border-right:1px solid var(--line)}
.cert-item:last-child{border-right:0}
.cert-item strong{display:block;font:700 1.1rem "Montserrat",sans-serif;color:var(--navy);margin-bottom:4px}
.cert-item span{font-size:13.5px;color:var(--muted);line-height:1.5;display:block}

/* CTA band */
.cta-band{background:var(--navy);color:#dbe4f0;padding:52px 0}
.cta-band .container{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin-bottom:6px;font-size:1.6rem}
.cta-band p{margin:0}
.cta-band .btn-outline{color:#fff;border-color:#fff}
.cta-band .btn-outline:hover{background:#fff;color:var(--navy)}
.cta-band .actions{display:flex;gap:12px;flex-wrap:wrap}

/* FAQ */
.faq{max-width:860px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);margin-bottom:10px}
.faq summary{
  cursor:pointer;padding:17px 50px 17px 22px;font:600 15.5px "Montserrat",sans-serif;
  color:var(--heading);list-style:none;position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:22px;top:12px;font-size:24px;color:var(--orange);font-weight:400}
.faq details[open] summary:after{content:"–"}
.faq details>div{padding:0 22px 8px;border-top:1px solid var(--line);padding-top:14px}

/* Zones */
.zones{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;list-style:none;padding:0}
.zones li{border:1px solid var(--line);background:#fff;padding:7px 16px;font-size:14.5px;margin:0}

/* ---------- Inner pages ---------- */
.page-header{
  background:var(--bg-alt);border-bottom:1px solid var(--line);padding:46px 0 40px;
}
.page-header h1{font-size:2.1rem;margin-bottom:8px}
.breadcrumbs{font-size:13.5px;color:var(--muted)}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs a:hover{color:var(--orange)}
.breadcrumbs .sep{margin:0 7px}
.content-area{padding:64px 0 80px}
.content-wrap{display:grid;grid-template-columns:1fr 330px;gap:50px}
.entry-content h2{font-size:1.6rem;margin-top:1.6em}
.entry-content h2:first-child{margin-top:0}
.entry-content h3{margin-top:1.4em;color:var(--navy)}
.entry-content .intro{font-size:1.08rem;color:#4a525c}
.note-box{
  border-left:4px solid var(--orange);background:var(--bg-alt);padding:18px 22px;margin:24px 0;font-size:15px;
}
.note-box p:last-child{margin:0}
.data-table{width:100%;border-collapse:collapse;margin:10px 0 26px;font-size:15px}
.data-table th,.data-table td{border:1px solid var(--line);padding:11px 14px;text-align:left;vertical-align:top}
.data-table thead th{background:var(--navy);color:#fff;font-family:"Montserrat",sans-serif;font-weight:600;font-size:14px}
.data-table tbody tr:nth-child(even){background:var(--bg-alt)}
.data-table td:first-child{font-weight:700;color:var(--navy);white-space:nowrap}

/* Sidebar widgets */
.sidebar .widget{border:1px solid var(--line);padding:26px 24px;margin-bottom:28px;background:#fff}
.sidebar .widget-title{
  font-size:1rem;text-transform:uppercase;letter-spacing:.6px;
  border-bottom:2px solid var(--orange);padding-bottom:10px;margin-bottom:16px;display:block;
}
.sidebar ul{list-style:none;padding:0;margin:0}
.sidebar ul li{border-bottom:1px solid var(--line);margin:0}
.sidebar ul li:last-child{border-bottom:0}
.sidebar ul a{display:block;padding:9px 0;font-size:14.5px;color:var(--text)}
.sidebar ul a:hover,.sidebar ul .active a{color:var(--orange)}
.widget-contact p{font-size:14.5px;margin-bottom:12px}
.widget-contact .btn{margin-bottom:10px}

/* Contact page */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:50px}
.contact-item{display:flex;gap:16px;margin-bottom:24px}
.contact-item .ci-icon{
  flex:0 0 46px;height:46px;border:2px solid var(--navy);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
}
.contact-item svg{width:20px;height:20px;fill:var(--navy)}
.contact-item h4{margin-bottom:2px}
.contact-item p{margin:0;font-size:15px}
.map-wrap{margin-top:40px;border:1px solid var(--line)}
.map-wrap iframe{display:block;width:100%;height:380px;border:0}

/* ---------- Footer ---------- */
.site-footer{background:#0b1f3a;color:#a9b6c7;font-size:14.5px}
.footer-widgets{padding:64px 0 40px}
.footer-widgets .container{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.1fr;gap:40px}
.site-footer h4{color:#fff;font-size:15px;text-transform:uppercase;letter-spacing:.8px;margin-bottom:18px}
.site-footer a{color:#cfd9e6}
.site-footer a:hover{color:var(--orange)}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer ul li{margin-bottom:8px}
.footer-logo .logo-main{color:#fff}
.footer-logo{margin-bottom:16px}
.footer-bottom{border-top:1px solid #1e3352;padding:18px 0;font-size:13px}
.footer-bottom .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}

/* WhatsApp floating */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:90;width:56px;height:56px;border-radius:50%;
  background:var(--wa);display:flex;align-items:center;justify-content:center;
  box-shadow:0 3px 10px rgba(0,0,0,.2);
}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* Back to top */
.back-top{
  position:fixed;right:28px;bottom:92px;z-index:89;width:42px;height:42px;background:var(--navy);
  color:#fff;display:none;align-items:center;justify-content:center;border-radius:2px;font-size:18px;
}
.back-top.show{display:flex}
.back-top:hover{background:var(--orange);color:#fff}

/* Cookie notice */
.cookie-notice{
  position:fixed;left:0;right:0;bottom:0;z-index:95;background:#fff;border-top:3px solid var(--navy);
  padding:14px 20px;font-size:14px;display:none;box-shadow:0 -2px 10px rgba(0,0,0,.06);
}
.cookie-notice .container{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.cookie-notice p{margin:0}
.cookie-notice .btn{padding:8px 18px;font-size:13.5px}


/* ---------- Gallery / foto lavori ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.gallery-item{margin:0;background:#fff;border:1px solid var(--line)}
.gallery-item a{display:block;overflow:hidden;background:#e9edf1}
.gallery-item img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;transition:opacity .2s}
.gallery-item a:hover img{opacity:.88}
.gallery-item figcaption{padding:16px 20px 18px}
.gallery-item figcaption strong{display:block;font:700 15.5px "Montserrat",sans-serif;color:var(--heading);margin-bottom:3px}
.gallery-item figcaption span{display:block;font-size:14px;line-height:1.6;color:var(--muted)}
.entry-figure{margin:26px 0;border:1px solid var(--line);background:#fff}
.entry-figure a{display:block}
.entry-figure img{display:block;width:100%;height:auto}
.entry-figure figcaption{padding:10px 16px;font-size:14px;line-height:1.6;color:var(--muted);border-top:1px solid var(--line)}
.entry-figure.narrow{max-width:440px}
.figure-row{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:26px 0}
.figure-row .entry-figure{margin:0}
.figure-row .entry-figure img{aspect-ratio:3/4;object-fit:cover}
.lightbox{
  position:fixed;inset:0;z-index:200;background:rgba(9,20,38,.92);
  display:flex;align-items:center;justify-content:center;padding:24px;cursor:zoom-out;
}
.lightbox img{max-width:100%;max-height:100%;display:block;background:#fff}
.lightbox .lb-close{position:absolute;top:14px;right:20px;color:#fff;font-size:34px;line-height:1;background:none;border:0;cursor:pointer}

/* ---------- Responsive ---------- */
@media (max-width:1200px){
  .main-nav a{padding:30px 8px;font-size:13px}
  .main-nav .menu-cta a{padding:11px 14px;margin-left:8px}
}
@media (max-width:980px){
  .menu-toggle{display:block}
  .main-nav{
    display:none;position:absolute;top:100%;left:0;right:0;background:#fff;
    border-top:1px solid var(--line);box-shadow:0 8px 16px rgba(0,0,0,.08);
  }
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch}
  .main-nav a{padding:13px 20px;border-bottom:1px solid var(--line)}
  .main-nav .sub-menu{display:flex;position:static;box-shadow:none;border-top:0}
  .main-nav .sub-menu a{padding-left:36px}
  .main-nav .menu-cta a{margin:14px 20px;text-align:center}
  .hero .container,.two-col,.content-wrap,.contact-grid{grid-template-columns:1fr}
  .services-grid,.gallery-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .cert-row{grid-template-columns:repeat(2,1fr)}
  .cert-item{border-bottom:1px solid var(--line)}
  .footer-widgets .container{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:15.5px}
  h1,.hero h1{font-size:1.85rem}
  h2{font-size:1.5rem}
  .section{padding:56px 0}
  .hero{padding:44px 0 50px}
  .services-grid,.gallery-grid,.figure-row,.steps,.form-grid,.footer-widgets .container{grid-template-columns:1fr}
  .cert-row{grid-template-columns:1fr}
  .top-bar .tb-right{display:none}
  .site-logo .logo-main{font-size:21px}
  .site-logo .logo-sub{font-size:9px;letter-spacing:2.4px}
  .data-table td:first-child{white-space:normal}
}