/* ==========================================================================
   LYRLEGYM STUDIO - STILE UFFICIALE (GEO: IT)
   Design Premium, Accessibile (WCAG AA) & Mobile-First
   ========================================================================== */

:root {
  --primary-dark: #0b131e;
  --primary-navy: #152232;
  --card-bg: #1c2c40;
  --accent-gold: #d49b43;
  --accent-gold-hover: #e5aa52;
  --accent-gold-soft: rgba(212, 155, 67, 0.12);
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dark: #1e293b;
  --bg-light: #f8fafc;
  --border-color: rgba(212, 155, 67, 0.25);
  --border-light: #e2e8f0;
  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.15);
  --shadow-gold: 0 8px 24px rgba(212, 155, 67, 0.25);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  text-size-adjust: 100%;
}

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

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  background: var(--accent-gold);
  color: var(--primary-dark);
  padding: 12px 20px;
  z-index: 9999;
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
  text-decoration: none;
}
.skip-link:focus {
  top: 16px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

:focus-visible {
  outline: 3px solid var(--accent-gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: var(--transition);
}
a:hover {
  color: var(--accent-gold-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(11, 19, 30, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
  padding: 16px 0;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.5px;
}
.brand-logo img {
  width: 38px;
  height: 38px;
}
.brand-logo span {
  color: var(--accent-gold);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links {
  display: flex;
  list-style: none;
  gap: 20px;
  align-items: center;
}
.nav-links a {
  color: var(--text-main);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-gold);
  background: var(--accent-gold-soft);
}
.nav-cta {
  background: var(--accent-gold);
  color: var(--primary-dark) !important;
  font-weight: 700 !important;
  padding: 10px 20px !important;
  border-radius: var(--radius-sm) !important;
}
.nav-cta:hover {
  background: var(--accent-gold-hover) !important;
  transform: translateY(-1px);
}

.burger-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 6px;
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background: var(--primary-navy);
  border-bottom: 2px solid var(--accent-gold);
  padding: 24px;
  z-index: 999;
}
.mobile-menu.open {
  display: block;
}
.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.mobile-menu a {
  color: var(--text-main);
  font-size: 1.1rem;
  font-weight: 600;
  display: block;
  padding: 8px 0;
}

/* Hero Section */
.hero {
  position: relative;
  padding: 90px 0 70px;
  background: linear-gradient(135deg, rgba(11, 19, 30, 0.96) 0%, rgba(21, 34, 50, 0.92) 100%),
              url('images/hero.jpg') center/cover no-repeat;
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}
.hero-pattern {
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(212, 155, 67, 0.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content {
  max-width: 780px;
}
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-gold-soft);
  color: var(--accent-gold);
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}
.hero h1 {
  font-family: var(--font-heading);
  font-size: 3rem;
  line-height: 1.2;
  font-weight: 800;
  margin-bottom: 24px;
  color: #ffffff;
}
.hero h1 span {
  color: var(--accent-gold);
}
.hero p {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-align: center;
}
.btn-primary {
  background: var(--accent-gold);
  color: var(--primary-dark);
  box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
  background: var(--accent-gold-hover);
  color: var(--primary-dark);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}
.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: #ffffff;
  color: #ffffff;
}

/* Stats Section */
.stats-section {
  padding: 50px 0;
  background: var(--primary-navy);
  border-bottom: 1px solid var(--border-color);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-card {
  padding: 20px;
}
.stat-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 6px;
}
.stat-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Section Common */
.section {
  padding: 80px 0;
}
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}
.section-subtitle {
  color: var(--accent-gold);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}
.section-title {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  color: #ffffff;
  margin-bottom: 16px;
}
.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Steps Section */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.step-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 30px 24px;
  border-radius: var(--radius-md);
  position: relative;
  transition: var(--transition);
}
.step-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-gold);
}
.step-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(212, 155, 67, 0.35);
  margin-bottom: 12px;
}
.step-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: #ffffff;
}
.step-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-gold);
}
.service-img {
  height: 220px;
  overflow: hidden;
  position: relative;
}
.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-img img {
  transform: scale(1.05);
}
.service-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.service-body h3 {
  font-size: 1.25rem;
  color: #ffffff;
  margin-bottom: 12px;
}
.service-body p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex: 1;
}
.service-link {
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* Features Block */
.features-block {
  background: var(--primary-navy);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}
.features-img {
  height: 100%;
  min-height: 400px;
}
.features-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.features-content {
  padding: 48px;
}
.features-content h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: #ffffff;
  margin-bottom: 20px;
}
.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 1.05rem;
  color: var(--text-main);
}
.feature-list i {
  color: var(--accent-gold);
  margin-top: 4px;
  font-size: 1.1rem;
}

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  align-items: stretch;
}
.pricing-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.pricing-card.featured {
  border: 2px solid var(--accent-gold);
  background: linear-gradient(180deg, rgba(28, 44, 64, 1) 0%, rgba(21, 34, 50, 1) 100%);
  transform: scale(1.03);
  box-shadow: var(--shadow-gold);
}
.featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gold);
  color: var(--primary-dark);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 50px;
  letter-spacing: 0.5px;
}
.pricing-card h3 {
  font-size: 1.4rem;
  color: #ffffff;
  margin-bottom: 12px;
}
.pricing-price {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 6px;
}
.pricing-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
}
.pricing-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  flex: 1;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
}
.pricing-features i {
  color: var(--accent-gold);
}

/* Form Section */
.form-section {
  background: linear-gradient(180deg, var(--primary-dark) 0%, var(--primary-navy) 100%);
}
.form-wrapper {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 48px;
  max-width: 800px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
}
.lead-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-full {
  grid-column: 1 / -1;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  background: rgba(11, 19, 30, 0.7);
  border: 1px solid rgba(212, 155, 67, 0.3);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent-gold);
  background: rgba(11, 19, 30, 0.95);
  box-shadow: 0 0 0 3px rgba(212, 155, 67, 0.2);
}
.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.checkbox-group input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--accent-gold);
}

/* Accordion FAQ */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition);
}
.faq-question:hover {
  color: var(--accent-gold);
}
.faq-icon {
  font-size: 1rem;
  color: var(--accent-gold);
  transition: transform 0.3s ease;
}
.faq-item.active .faq-icon {
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}
.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 24px 20px;
}

/* Trust Layer */
.trust-layer {
  background: #080d15;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 40px 0;
}
.trust-box {
  background: rgba(21, 34, 50, 0.6);
  border: 1px solid rgba(212, 155, 67, 0.2);
  border-radius: var(--radius-md);
  padding: 28px;
}
.trust-header {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--accent-gold);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 14px;
}
.trust-details {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 14px;
}
.trust-details strong {
  color: var(--text-main);
}
.trust-disclaimer {
  font-size: 0.8rem;
  color: #64748b;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 12px;
  line-height: 1.5;
}

/* Footer */
.site-footer {
  background: var(--primary-dark);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h4 {
  font-family: var(--font-heading);
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 18px;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
}
.footer-links a:hover {
  color: var(--accent-gold);
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 540px;
  background: var(--primary-navy);
  border: 1px solid var(--accent-gold);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  z-index: 99999;
  display: none;
}
.cookie-banner.visible {
  display: block;
  animation: slideUp 0.3s ease-out;
}
@keyframes slideUp {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.cookie-banner h4 {
  color: #ffffff;
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.cookie-banner p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 16px;
}
.cookie-actions {
  display: flex;
  gap: 10px;
}
.cookie-btn {
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
}
.cookie-accept {
  background: var(--accent-gold);
  color: var(--primary-dark);
}
.cookie-reject {
  background: transparent;
  color: var(--text-main);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Legal & Static Content Pages */
.page-header {
  padding: 60px 0 40px;
  background: var(--primary-navy);
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}
.page-title {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  color: #ffffff;
  margin-bottom: 12px;
}
.page-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
}
.legal-content {
  max-width: 850px;
  margin: 0 auto;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 48px;
}
.legal-section {
  margin-bottom: 32px;
}
.legal-section h2 {
  font-family: var(--font-heading);
  color: var(--accent-gold);
  font-size: 1.35rem;
  margin-bottom: 12px;
  border-bottom: 1px solid rgba(212, 155, 67, 0.2);
  padding-bottom: 6px;
}
.legal-section p, .legal-section ul {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 12px;
}
.legal-section ul {
  padding-left: 24px;
}

/* Responsive */
@media (max-width: 992px) {
  .hero h1 { font-size: 2.4rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card.featured { transform: none; }
  .features-block { grid-template-columns: 1fr; }
  .features-img { min-height: 280px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .main-nav .nav-links, .main-nav .nav-cta { display: none; }
  .burger-btn { display: block; }
  .hero { padding: 60px 0 50px; }
  .hero h1 { font-size: 2rem; }
  .section { padding: 60px 0; }
  .section-title { font-size: 1.8rem; }
  .services-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .lead-form { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .legal-content { padding: 24px; }
  .form-wrapper { padding: 24px; }
}