/*
Theme Name: New B Dental OnePage
Theme URI: https://example.com/newb-dental-onepage
Author: (generated)
Author URI: https://example.com
Description: Tema WordPress one-page (scroll) blu/bianco per laboratorio odontotecnico New B Dental (protesi scheletrata digitale). Include sezioni preimpostate e contatti configurabili dal Customizer.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: newb-dental
Tags: one-column, custom-logo, custom-menu, featured-images, blog
*/

:root{
  --nbd-blue:#0b4aa2;
  --nbd-blue-2:#0a3c86;
  --nbd-white:#ffffff;
  --nbd-bg:#f6f9ff;
  --nbd-text:#0f172a;
  --nbd-muted:#475569;
  --nbd-border:rgba(15,23,42,.10);
  --nbd-shadow:0 10px 30px rgba(2,6,23,.08);
  --nbd-radius:16px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  color:var(--nbd-text);
  background:var(--nbd-bg);
  line-height:1.55;
}
a{color:var(--nbd-blue); text-decoration:none}
a:hover{text-decoration:underline}

.nbd-container{max-width:1120px; margin:0 auto; padding:0 20px}
.nbd-card{
  background:var(--nbd-white);
  border:1px solid var(--nbd-border);
  border-radius:var(--nbd-radius);
  box-shadow:var(--nbd-shadow);
}

.nbd-skip-link{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.nbd-skip-link:focus{
  left:20px; top:20px; width:auto; height:auto; padding:10px 12px;
  background:#fff; border:2px solid var(--nbd-blue); border-radius:12px;
  z-index:99999;
}

/* Header / Nav */
.nbd-header{
  position:sticky; top:0; z-index:9999;
  background:rgba(246,249,255,.8);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--nbd-border);
}
.nbd-header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:16px;
}
.nbd-brand{
  display:flex; align-items:center; gap:12px; min-width:200px;
}
.nbd-logo img{max-height:40px; width:auto; display:block}
.nbd-brand-name{
  font-weight:800; letter-spacing:.2px;
  color:var(--nbd-blue-2);
}
.nbd-nav{
  display:flex; align-items:center; gap:14px;
}
.nbd-nav a{
  padding:10px 12px;
  border-radius:999px;
  font-weight:600;
  color:var(--nbd-text);
}
.nbd-nav a.is-active, .nbd-nav a:hover{
  background:rgba(11,74,162,.10);
  text-decoration:none;
  color:var(--nbd-blue-2);
}
.nbd-nav-toggle{
  display:none;
  border:1px solid var(--nbd-border);
  border-radius:12px;
  background:#fff;
  padding:10px 12px;
  font-weight:700;
}

/* Sections */
section.nbd-section{padding:84px 0}
.nbd-section h2{font-size:34px; margin:0 0 10px}
.nbd-section p{color:var(--nbd-muted); margin:0 0 14px}
.nbd-section .nbd-lead{font-size:18px; max-width:74ch}

/* Hero */
.nbd-hero{
  padding:86px 0 64px;
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(11,74,162,.15), transparent 60%),
    radial-gradient(700px 400px at 80% 10%, rgba(11,74,162,.12), transparent 55%),
    linear-gradient(180deg, rgba(246,249,255,1), rgba(246,249,255,0));
}
.nbd-hero-grid{
  display:grid;
  grid-template-columns: 1.25fr .85fr;
  gap:26px;
  align-items:stretch;
}
.nbd-hero h1{
  font-size:44px;
  line-height:1.08;
  margin:0 0 12px;
  letter-spacing:-.6px;
}
.nbd-hero .nbd-sub{
  font-size:18px;
  color:var(--nbd-muted);
  margin:0 0 22px;
  max-width:68ch;
}
.nbd-badges{display:flex; flex-wrap:wrap; gap:10px; margin:18px 0 0}
.nbd-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border:1px solid var(--nbd-border);
  border-radius:999px;
  background:#fff;
  color:var(--nbd-text);
  font-weight:700;
  font-size:13px;
}
.nbd-cta{display:flex; flex-wrap:wrap; gap:12px; margin-top:18px}
.nbd-btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  font-weight:800;
  border:1px solid var(--nbd-border);
  background:#fff;
  color:var(--nbd-text);
  text-decoration:none !important;
}
.nbd-btn-primary{
  background:var(--nbd-blue);
  border-color:var(--nbd-blue);
  color:#fff;
}
.nbd-btn-primary:hover{background:var(--nbd-blue-2)}
.nbd-btn:hover{filter:brightness(.98)}
.nbd-hero-card{padding:18px}
.nbd-hero-card h3{margin:0 0 8px; font-size:16px}
.nbd-hero-card ul{margin:0; padding-left:18px; color:var(--nbd-muted)}
.nbd-hero-card li{margin:8px 0}

/* Grids */
.nbd-grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:16px}
.nbd-grid-2{display:grid; grid-template-columns:repeat(2,1fr); gap:16px}
.nbd-box{padding:18px}
.nbd-box h3{margin:0 0 6px; font-size:18px}
.nbd-box p{margin:0; color:var(--nbd-muted)}

/* Steps */
.nbd-steps{display:grid; grid-template-columns:repeat(5,1fr); gap:12px}
.nbd-step{
  padding:16px;
  border-radius:16px;
  border:1px solid var(--nbd-border);
  background:#fff;
}
.nbd-step .n{width:34px;height:34px;border-radius:12px; display:inline-flex; align-items:center; justify-content:center;
  background:rgba(11,74,162,.12); color:var(--nbd-blue-2); font-weight:900;
  margin-bottom:10px;
}

/* Gallery */
.nbd-gallery{display:grid; grid-template-columns:repeat(3,1fr); gap:12px}
.nbd-ph{
  aspect-ratio: 4 / 3;
  border-radius:16px;
  background:
    linear-gradient(135deg, rgba(11,74,162,.10), rgba(11,74,162,.02)),
    repeating-linear-gradient(45deg, rgba(2,6,23,.05), rgba(2,6,23,.05) 10px, rgba(255,255,255,.0) 10px, rgba(255,255,255,.0) 20px);
  border:1px solid var(--nbd-border);
  display:flex; align-items:center; justify-content:center;
  color:var(--nbd-blue-2);
  font-weight:800;
}

/* FAQ */
details.nbd-faq{
  border:1px solid var(--nbd-border);
  background:#fff;
  border-radius:16px;
  padding:14px 16px;
}
details.nbd-faq + details.nbd-faq{margin-top:10px}
details.nbd-faq summary{
  cursor:pointer;
  font-weight:800;
}
details.nbd-faq p{margin:10px 0 0}

/* Contact */
.nbd-contact-grid{display:grid; grid-template-columns: 1.1fr .9fr; gap:16px; align-items:stretch}
.nbd-form{padding:18px}
.nbd-form label{display:block; font-weight:800; margin:12px 0 6px}
.nbd-form input, .nbd-form textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--nbd-border);
  font:inherit;
  background:#fff;
}
.nbd-form textarea{min-height:120px; resize:vertical}
.nbd-form .note{font-size:12px; color:var(--nbd-muted); margin-top:10px}
.nbd-contact-card{padding:18px}
.nbd-contact-item{margin:0 0 10px}
.nbd-map{
  margin-top:12px;
  border-radius:16px;
  border:1px solid var(--nbd-border);
  background:rgba(11,74,162,.06);
  aspect-ratio: 16 / 10;
  display:flex; align-items:center; justify-content:center;
  color:var(--nbd-blue-2);
  font-weight:800;
}

/* Footer */
.nbd-footer{
  padding:28px 0;
  border-top:1px solid var(--nbd-border);
  background:#fff;
}
.nbd-footer small{color:var(--nbd-muted)}

/* Responsive */
@media (max-width: 920px){
  .nbd-hero-grid{grid-template-columns: 1fr; }
  .nbd-grid-3{grid-template-columns:1fr}
  .nbd-grid-2{grid-template-columns:1fr}
  .nbd-steps{grid-template-columns:1fr}
  .nbd-gallery{grid-template-columns:1fr 1fr}
  .nbd-contact-grid{grid-template-columns:1fr}
  .nbd-nav-toggle{display:inline-flex}
  .nbd-nav{
    display:none;
    position:absolute;
    right:20px;
    top:64px;
    flex-direction:column;
    background:#fff;
    border:1px solid var(--nbd-border);
    border-radius:16px;
    padding:10px;
    box-shadow:var(--nbd-shadow);
    min-width: 220px;
  }
  .nbd-nav.is-open{display:flex}
  .nbd-nav a{width:100%}
}