/* ================================================
   CATASTALE-VISURA.IT — Main Stylesheet
   Design: Professional / Institutional / Trustworthy
   ================================================ */

:root {
  --blue-primary: #1a4f8b;
  --blue-dark:    #0d3264;
  --blue-mid:     #2563b0;
  --blue-light:   #e8f0fa;
  --green-cta:    #2e7d32;
  --green-hover:  #1b5e20;
  --green-light:  #e8f5e9;
  --orange-badge: #e65100;
  --text-dark:    #1a1a2e;
  --text-mid:     #3d3d5c;
  --text-muted:   #6b7280;
  --border:       #dde3ee;
  --white:        #ffffff;
  --bg-light:     #f7f9fc;
  --radius:       8px;
  --radius-lg:    14px;
  --shadow-sm:    0 1px 3px rgba(0,0,0,.08);
  --shadow-md:    0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:    0 8px 32px rgba(0,0,0,.13);
  --font:         'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max-w:        1140px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ── Layout ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }

/* ── TOPBAR ── */
.topbar {
  background: var(--blue-dark);
  color: #c8d8f0;
  font-size: 0.78rem;
  padding: 6px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.topbar a { color: #c8d8f0; text-decoration: none; }
.topbar a:hover { color: #fff; }
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-badge { background: var(--orange-badge); color: #fff; padding: 2px 8px; border-radius: 20px; font-size: 0.72rem; font-weight: 600; }

/* ── HEADER ── */
header {
  background: var(--white);
  border-bottom: 2px solid var(--blue-primary);
  position: sticky; top: 0; z-index: 100;
  box-shadow: var(--shadow-sm);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; gap: 20px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon { width: 38px; height: 38px; background: var(--blue-primary); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.1rem; font-weight: 700; flex-shrink: 0; }
.logo-text { line-height: 1.15; }
.logo-text strong { display: block; font-size: 1rem; color: var(--blue-dark); font-weight: 700; }
.logo-text span { font-size: 0.72rem; color: var(--text-muted); }

nav { display: flex; align-items: center; gap: 4px; }
nav a { color: var(--text-mid); text-decoration: none; font-size: 0.9rem; padding: 7px 12px; border-radius: var(--radius); transition: background .15s, color .15s; white-space: nowrap; }
nav a:hover { background: var(--blue-light); color: var(--blue-primary); }
nav a.active { color: var(--blue-primary); font-weight: 600; }

.btn-header { background: var(--green-cta); color: #fff !important; font-weight: 600; padding: 9px 20px !important; border-radius: var(--radius); }
.btn-header:hover { background: var(--green-hover) !important; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; border: none; background: none; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text-dark); border-radius: 2px; transition: .3s; }

/* ── HERO ── */
.hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-primary) 55%, #2a6fc1 100%);
  color: #fff;
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero .container { display: grid; grid-template-columns: 1fr 380px; gap: 48px; align-items: center; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,255,255,.15); border: 1px solid rgba(255,255,255,.25); border-radius: 20px; font-size: 0.78rem; padding: 5px 14px; margin-bottom: 18px; }
.hero h1 { font-size: 2.4rem; font-weight: 800; line-height: 1.2; margin-bottom: 16px; }
.hero h1 em { font-style: normal; color: #7dd3fc; }
.hero-sub { font-size: 1.08rem; color: rgba(255,255,255,.88); margin-bottom: 28px; max-width: 520px; }
.hero-bullets { list-style: none; margin-bottom: 32px; display: flex; flex-direction: column; gap: 10px; }
.hero-bullets li { display: flex; align-items: center; gap: 10px; font-size: 0.95rem; }
.hero-bullets li::before { content: '✓'; background: rgba(255,255,255,.2); color: #7dd3fc; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; flex-shrink: 0; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green-cta); color: #fff;
  font-size: 1rem; font-weight: 700;
  padding: 14px 28px; border-radius: var(--radius);
  text-decoration: none; transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 4px 14px rgba(46,125,50,.4);
}
.btn-primary:hover { background: var(--green-hover); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(46,125,50,.5); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.15); color: #fff;
  border: 1.5px solid rgba(255,255,255,.4);
  font-size: 0.95rem; font-weight: 600;
  padding: 13px 22px; border-radius: var(--radius);
  text-decoration: none; transition: background .2s;
}
.btn-secondary:hover { background: rgba(255,255,255,.25); }

/* Hero card — Legal Archives provider card */
.hero-card {
  background: #fff; border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  padding: 28px; color: var(--text-dark);
}
.hero-card-badge { display: inline-flex; align-items: center; gap: 6px; background: var(--blue-primary); color: #fff; font-size: 0.67rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; padding: 4px 11px; border-radius: 4px; margin-bottom: 14px; }
.hero-card-badge svg { width: 11px; height: 11px; stroke: #fff; stroke-width: 2.5; }
.hero-card-brand { font-size: 1.65rem; font-weight: 800; color: var(--blue-dark); margin-bottom: 5px; }
.hero-card-rating { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 14px; }
.hero-card-rating .stars { color: #f59e0b; letter-spacing: 1px; margin-right: 4px; }
.hero-card-price { font-size: 0.85rem; color: var(--text-mid); margin-bottom: 18px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 12px 0; display: flex; align-items: baseline; gap: 6px; }
.hero-card-price strong { font-size: 1.7rem; color: var(--blue-dark); font-weight: 800; line-height: 1; }
.hero-card-price span { font-size: 0.78rem; color: var(--text-muted); }
.hero-card-features { list-style: none; display: flex; flex-direction: column; gap: 9px; margin-bottom: 22px; }
.hero-card-features li { display: flex; align-items: center; gap: 9px; font-size: 0.87rem; color: var(--text-dark); }
.hero-card-features svg { width: 14px; height: 14px; stroke: var(--green-cta); stroke-width: 2.5; flex-shrink: 0; }
.btn-hero-cta { display: flex; align-items: center; justify-content: center; width: 100%; background: var(--green-cta); color: #fff; border: none; border-radius: var(--radius); padding: 14px; font-size: 1rem; font-weight: 700; text-decoration: none; transition: background .2s, transform .15s; box-shadow: 0 4px 14px rgba(46,125,50,.3); }
.btn-hero-cta:hover { background: var(--green-hover); transform: translateY(-1px); }
.hero-card-note { font-size: 0.73rem; color: var(--text-muted); text-align: center; margin-top: 10px; display: flex; align-items: center; justify-content: center; gap: 6px; flex-wrap: wrap; }
.hero-card-note svg { width: 11px; height: 11px; stroke: currentColor; stroke-width: 2.5; vertical-align: -1px; }
.form-note { font-size: 0.75rem; color: var(--text-muted); text-align: center; margin-top: 4px; }

/* ── TRUST BAR ── */
.trust-bar { background: var(--blue-light); border-bottom: 1px solid var(--border); padding: 14px 0; }
.trust-items { display: flex; align-items: center; justify-content: center; gap: 32px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; font-weight: 600; color: var(--blue-dark); }
.trust-item .icon { font-size: 1.2rem; }

/* ── SECTIONS generic ── */
section { padding: 72px 0; }
.section-alt { background: var(--bg-light); }
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag { display: inline-block; background: var(--blue-light); color: var(--blue-primary); font-size: 0.75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 12px; }
.section-title { font-size: 2rem; font-weight: 800; color: var(--text-dark); margin-bottom: 12px; line-height: 1.25; }
.section-sub { font-size: 1rem; color: var(--text-muted); max-width: 560px; margin: 0 auto; }

/* ── HOW IT WORKS ── */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.step { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-lg); padding: 32px 24px; text-align: center; position: relative; box-shadow: var(--shadow-sm); transition: box-shadow .2s, transform .2s; }
.step:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.step-num { width: 52px; height: 52px; background: var(--blue-primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; font-weight: 800; margin: 0 auto 18px; }
.step h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.step p { font-size: 0.9rem; color: var(--text-muted); }
.step-arrow { position: absolute; right: -16px; top: 50%; transform: translateY(-50%); font-size: 1.4rem; color: var(--border); z-index: 1; }

/* ── SERVICES CARDS ── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: #fff; border: 1.5px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  transition: box-shadow .2s, transform .2s, border-color .2s;
  display: flex; flex-direction: column;
}
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); border-color: var(--blue-primary); }
.service-card.featured { border-color: var(--blue-primary); border-width: 2px; position: relative; }
.service-card.featured::before { content: 'PIÙ RICHIESTO'; position: absolute; top: -10px; left: 50%; transform: translateX(-50%); background: var(--blue-primary); color: #fff; font-size: 0.68rem; font-weight: 700; padding: 3px 12px; border-radius: 20px; white-space: nowrap; }
.service-icon { font-size: 2.2rem; margin-bottom: 14px; }
.service-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; color: var(--text-dark); }
.service-card p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 16px; flex: 1; }
.service-price { font-size: 1.5rem; font-weight: 800; color: var(--blue-primary); margin-bottom: 5px; }
.service-price span { font-size: 0.85rem; font-weight: 400; color: var(--text-muted); }
.service-time { font-size: 0.78rem; color: var(--green-cta); font-weight: 600; margin-bottom: 18px; }
.btn-service {
  display: block; text-align: center;
  background: var(--blue-light); color: var(--blue-primary);
  font-weight: 700; font-size: 0.9rem;
  padding: 11px; border-radius: var(--radius);
  text-decoration: none; transition: background .2s, color .2s;
}
.btn-service:hover { background: var(--blue-primary); color: #fff; }
.service-card.featured .btn-service { background: var(--green-cta); color: #fff; }
.service-card.featured .btn-service:hover { background: var(--green-hover); }

/* ── WHY US ── */
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.why-item { display: flex; gap: 18px; align-items: flex-start; }
.why-icon { width: 48px; height: 48px; background: var(--blue-light); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; flex-shrink: 0; }
.why-item h3 { font-size: 0.98rem; font-weight: 700; margin-bottom: 5px; }
.why-item p { font-size: 0.87rem; color: var(--text-muted); }

/* ── USE CASES ── */
.usecases-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.usecase-card { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-lg); padding: 24px 20px; text-align: center; transition: box-shadow .2s, border-color .2s; }
.usecase-card:hover { box-shadow: var(--shadow-md); border-color: var(--blue-primary); }
.usecase-icon { font-size: 2rem; margin-bottom: 12px; }
.usecase-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 6px; }
.usecase-card p { font-size: 0.82rem; color: var(--text-muted); }

/* ── TESTIMONIALS ── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-lg); padding: 28px; }
.stars { color: #f59e0b; font-size: 1rem; margin-bottom: 12px; }
.testimonial-card blockquote { font-size: 0.92rem; color: var(--text-mid); font-style: italic; margin-bottom: 16px; line-height: 1.6; }
.testimonial-author { display: flex; align-items: center; gap: 10px; }
.author-avatar { width: 38px; height: 38px; border-radius: 50%; background: var(--blue-light); display: flex; align-items: center; justify-content: center; font-size: 1rem; }
.author-info strong { display: block; font-size: 0.88rem; font-weight: 700; }
.author-info span { font-size: 0.78rem; color: var(--text-muted); }

/* ── CTA BAND ── */
.cta-band {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-primary));
  color: #fff; text-align: center; padding: 64px 0;
}
.cta-band h2 { font-size: 2rem; font-weight: 800; margin-bottom: 12px; }
.cta-band p { font-size: 1.05rem; color: rgba(255,255,255,.85); margin-bottom: 32px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-cta-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--blue-primary);
  font-size: 1rem; font-weight: 700;
  padding: 14px 28px; border-radius: var(--radius);
  text-decoration: none; transition: transform .15s, box-shadow .2s;
  box-shadow: 0 4px 14px rgba(0,0,0,.2);
}
.btn-cta-white:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.3); }
.btn-cta-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: #fff;
  border: 2px solid rgba(255,255,255,.5);
  font-size: 0.95rem; font-weight: 600;
  padding: 13px 22px; border-radius: var(--radius);
  text-decoration: none; transition: border-color .2s, background .2s;
}
.btn-cta-outline:hover { border-color: #fff; background: rgba(255,255,255,.1); }

/* ── FAQ ── */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1.5px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.faq-question { width: 100%; background: #fff; border: none; text-align: left; padding: 18px 22px; font-size: 0.97rem; font-weight: 700; color: var(--text-dark); cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 12px; transition: background .15s; }
.faq-question:hover { background: var(--blue-light); }
.faq-question.open { background: var(--blue-light); color: var(--blue-primary); }
.faq-icon { font-size: 1.2rem; transition: transform .25s; flex-shrink: 0; }
.faq-question.open .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s; }
.faq-answer.open { max-height: 400px; }
.faq-answer-inner { padding: 0 22px 20px; font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* ── GUIDE GRID ── */
.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.guide-card { display: flex; flex-direction: column; background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow .2s, transform .2s; text-decoration: none; color: inherit; }
.guide-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.guide-card-img { height: 140px; background: linear-gradient(135deg, var(--blue-light), #d0e4f7); display: flex; align-items: center; justify-content: center; font-size: 3rem; }
.guide-card-body { padding: 20px; flex: 1; }
.guide-tag { font-size: 0.72rem; font-weight: 700; color: var(--blue-primary); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 8px; }
.guide-card h3 { font-size: 0.97rem; font-weight: 700; margin-bottom: 8px; line-height: 1.35; }
.guide-card p { font-size: 0.84rem; color: var(--text-muted); }
.guide-link { padding: 14px 20px; border-top: 1px solid var(--border); font-size: 0.85rem; font-weight: 600; color: var(--blue-primary); display: flex; align-items: center; gap: 6px; }

/* ── REGIONS ── */
.regions-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.region-btn {
  display: flex; align-items: center; gap: 8px;
  background: #fff; border: 1.5px solid var(--border);
  border-radius: var(--radius); padding: 11px 14px;
  text-decoration: none; color: var(--text-mid);
  font-size: 0.87rem; font-weight: 500;
  transition: border-color .2s, color .2s, background .2s;
}
.region-btn:hover { border-color: var(--blue-primary); color: var(--blue-primary); background: var(--blue-light); }
.region-flag { font-size: 1.1rem; }

/* ── FOOTER ── */
footer { background: var(--text-dark); color: #a0aec0; font-size: 0.88rem; }
.footer-top { padding: 56px 0 40px; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-logo .logo-icon { background: var(--blue-primary); }
.footer-logo strong { color: #fff; font-size: 1rem; }
.footer-desc { font-size: 0.85rem; line-height: 1.7; margin-bottom: 18px; }
.footer-trust { display: flex; gap: 10px; flex-wrap: wrap; }
.trust-badge { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); padding: 6px 10px; font-size: 0.75rem; }
.footer-col h4 { color: #fff; font-size: 0.9rem; font-weight: 700; margin-bottom: 16px; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links a { color: #a0aec0; text-decoration: none; transition: color .15s; font-size: 0.87rem; }
.footer-links a:hover { color: #fff; }
.footer-contact p { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 10px; font-size: 0.87rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 18px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom a { color: #a0aec0; text-decoration: none; }
.footer-bottom a:hover { color: #fff; }
.footer-legal { display: flex; gap: 18px; }

/* ── INNER PAGE ── */
.page-hero { background: linear-gradient(135deg, var(--blue-dark), var(--blue-primary)); color: #fff; padding: 48px 0; }
.page-hero .container { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; }
.breadcrumb { display: flex; align-items: center; gap: 6px; font-size: 0.8rem; color: rgba(255,255,255,.65); margin-bottom: 12px; }
.breadcrumb a { color: rgba(255,255,255,.65); text-decoration: none; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,.4); }
.page-hero h1 { font-size: 2rem; font-weight: 800; margin-bottom: 10px; line-height: 1.25; }
.page-hero p { font-size: 1rem; color: rgba(255,255,255,.85); max-width: 600px; }
.page-price-box { background: rgba(255,255,255,.12); border: 1.5px solid rgba(255,255,255,.2); border-radius: var(--radius-lg); padding: 24px 28px; text-align: center; min-width: 180px; }
.page-price-box .price { font-size: 2.2rem; font-weight: 800; }
.page-price-box .price-label { font-size: 0.8rem; color: rgba(255,255,255,.75); margin-bottom: 4px; }
.page-price-box .delivery { font-size: 0.82rem; color: #86efac; margin-top: 6px; }

.article-layout { display: grid; grid-template-columns: 1fr 320px; gap: 48px; align-items: start; }
.article-content h2 { font-size: 1.5rem; font-weight: 800; margin: 36px 0 14px; color: var(--text-dark); }
.article-content h3 { font-size: 1.15rem; font-weight: 700; margin: 28px 0 10px; color: var(--blue-primary); }
.article-content p { margin-bottom: 16px; color: var(--text-mid); line-height: 1.75; }
.article-content ul, .article-content ol { margin: 12px 0 20px 20px; color: var(--text-mid); }
.article-content li { margin-bottom: 8px; line-height: 1.65; }
.article-content a { color: var(--blue-primary); text-decoration: underline; text-underline-offset: 2px; }
.info-box { background: var(--blue-light); border-left: 4px solid var(--blue-primary); border-radius: 0 var(--radius) var(--radius) 0; padding: 18px 20px; margin: 24px 0; font-size: 0.9rem; }
.warn-box { background: #fff8e1; border-left: 4px solid #f59e0b; border-radius: 0 var(--radius) var(--radius) 0; padding: 18px 20px; margin: 24px 0; font-size: 0.9rem; }

.sticky-sidebar { position: sticky; top: 90px; display: flex; flex-direction: column; gap: 20px; }
.sidebar-card { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-lg); padding: 24px; }
.sidebar-card h3 { font-size: 0.95rem; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.sidebar-price { font-size: 1.8rem; font-weight: 800; color: var(--blue-primary); margin-bottom: 4px; }
.sidebar-price-sub { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 16px; }
.btn-sidebar {
  display: block; text-align: center; width: 100%;
  background: var(--green-cta); color: #fff;
  font-weight: 700; font-size: 0.95rem; padding: 13px;
  border-radius: var(--radius); text-decoration: none;
  transition: background .2s; margin-bottom: 10px;
}
.btn-sidebar:hover { background: var(--green-hover); }
.sidebar-features { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.sidebar-features li { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--text-mid); }
.sidebar-features li::before { content: '✓'; color: var(--green-cta); font-weight: 700; }
.sidebar-toc li { margin-bottom: 6px; }
.sidebar-toc a { color: var(--blue-primary); text-decoration: none; font-size: 0.87rem; }
.sidebar-toc a:hover { text-decoration: underline; }

/* ── COMPARISON TABLE ── */
.compare-table { width: 100%; border-collapse: collapse; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.compare-table th { background: var(--blue-primary); color: #fff; padding: 14px 18px; font-size: 0.9rem; text-align: left; }
.compare-table th:first-child { text-align: left; }
.compare-table td { padding: 13px 18px; font-size: 0.9rem; border-bottom: 1px solid var(--border); }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:nth-child(even) td { background: var(--bg-light); }
.compare-table .highlight td { background: var(--green-light); font-weight: 600; }
.check { color: var(--green-cta); font-size: 1.1rem; }
.cross { color: #ef4444; font-size: 1.1rem; }

/* ── CITY PAGE ── */
.city-info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 40px; }
.city-stat { background: #fff; border: 1.5px solid var(--border); border-radius: var(--radius-lg); padding: 22px; text-align: center; }
.city-stat .stat-num { font-size: 1.8rem; font-weight: 800; color: var(--blue-primary); }
.city-stat .stat-label { font-size: 0.82rem; color: var(--text-muted); margin-top: 4px; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-card { max-width: 500px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .regions-grid { grid-template-columns: repeat(4, 1fr); }
  .usecases-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hero h1 { font-size: 1.8rem; }
  .steps { grid-template-columns: 1fr; }
  .step-arrow { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .guide-grid { grid-template-columns: 1fr; }
  .regions-grid { grid-template-columns: repeat(3, 1fr); }
  .article-layout { grid-template-columns: 1fr; }
  .sticky-sidebar { position: static; }
  .page-hero .container { grid-template-columns: 1fr; }
  .page-price-box { display: none; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .city-info-grid { grid-template-columns: 1fr; }
  nav { display: none; }
  nav.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 2px solid var(--blue-primary); padding: 12px; box-shadow: var(--shadow-md); }
  .hamburger { display: flex; }
  header { position: relative; }
  .header-inner { flex-wrap: wrap; }
  .btn-header { display: none; }
}
@media (max-width: 480px) {
  .regions-grid { grid-template-columns: repeat(2, 1fr); }
  .section-title { font-size: 1.6rem; }
  .hero h1 { font-size: 1.5rem; }
  .usecases-grid { grid-template-columns: 1fr 1fr; }
  .footer-legal { flex-direction: column; gap: 6px; }
  .compare-table { font-size: 0.8rem; }
  .compare-table th, .compare-table td { padding: 10px 12px; }
}

/* ── Lucide SVG Icons ──────────────────────────── */
.service-icon svg { width: 36px; height: 36px; stroke: var(--blue-primary); stroke-width: 1.5; }
.why-icon svg { width: 22px; height: 22px; stroke: var(--blue-primary); stroke-width: 2; }
.usecase-icon svg { width: 28px; height: 28px; stroke: var(--blue-primary); stroke-width: 1.75; }
.guide-card-img svg { width: 40px; height: 40px; stroke: var(--blue-primary); stroke-width: 1.5; }
.trust-item .icon svg { width: 15px; height: 15px; stroke: var(--blue-dark); stroke-width: 2.5; vertical-align: -3px; }
.service-time svg { width: 12px; height: 12px; stroke: currentColor; stroke-width: 2.5; vertical-align: -2px; }
.topbar svg { width: 12px; height: 12px; stroke: currentColor; stroke-width: 2.5; vertical-align: -1px; }
.form-note svg { width: 13px; height: 13px; stroke: currentColor; stroke-width: 2.5; vertical-align: -2px; }
.trust-badge svg { width: 12px; height: 12px; stroke: currentColor; stroke-width: 2.5; vertical-align: -2px; }
.footer-contact p svg { width: 13px; height: 13px; stroke: currentColor; stroke-width: 2.5; vertical-align: -2px; }
.region-flag svg { width: 13px; height: 13px; stroke: currentColor; stroke-width: 2.5; vertical-align: -2px; }
.compare-table td svg { width: 12px; height: 12px; stroke: currentColor; stroke-width: 2.5; vertical-align: -2px; }
.status-dot { display: inline-block; width: 7px; height: 7px; background: #22c55e; border-radius: 50%; margin-right: 4px; vertical-align: 1px; }
.hero-badge svg { width: 13px; height: 13px; stroke: currentColor; stroke-width: 2.5; vertical-align: -2px; }
.author-avatar { font-style: normal; font-size: 1rem; font-weight: 700; color: var(--blue-primary); }

/* ── Provider Banner ───────────────────────────── */
.provider-banner { background: linear-gradient(135deg, #f0f5ff 0%, #e8f0fa 100%); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 48px 0; }
.provider-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.provider-body { flex: 1; min-width: 280px; }
.provider-tag { display: inline-flex; align-items: center; gap: 6px; background: var(--blue-primary); color: #fff; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; padding: 4px 12px; border-radius: 4px; margin-bottom: 14px; }
.provider-tag svg { width: 11px; height: 11px; stroke: #fff; stroke-width: 2.5; }
.provider-name { font-size: 1.9rem; font-weight: 800; color: var(--blue-dark); margin-bottom: 10px; }
.provider-desc { font-size: 0.9rem; color: var(--text-mid); line-height: 1.65; max-width: 540px; }
.provider-stats { display: flex; gap: 28px; margin-top: 20px; flex-wrap: wrap; }
.provider-stat strong { display: block; font-size: 1.15rem; font-weight: 800; color: var(--blue-dark); }
.provider-stat span { font-size: 0.75rem; color: var(--text-muted); }
.btn-provider { display: inline-block; background: var(--green-cta); color: #fff; padding: 16px 32px; border-radius: var(--radius); font-weight: 700; font-size: 1rem; text-decoration: none; white-space: nowrap; transition: background .2s, transform .15s; flex-shrink: 0; box-shadow: 0 4px 14px rgba(46,125,50,.25); }
.btn-provider:hover { background: var(--green-hover); transform: translateY(-1px); }

/* ── Service via attribution ───────────────────── */
.service-via { font-size: 0.72rem; color: var(--text-muted); margin: -4px 0 10px; display: flex; align-items: center; gap: 4px; }
.service-via svg { width: 10px; height: 10px; stroke: currentColor; stroke-width: 2.5; }
.form-provider { display: block; margin-top: 6px; font-size: 0.74rem; color: var(--text-muted); text-align: center; }
.form-provider strong { color: var(--blue-primary); }