/* ==========================================================
   AutoTech Service - Officina Meccanica Multimarca
   Demo Portfolio - Future Is Now
   Palette: Blu #1E3A8A | Rosso #DC2626 | Grigio #64748B
   ========================================================== */

/* --- TOKENS LOCALI --- */
:root {
  --at-blue:         #1E3A8A;
  --at-blue-dark:    #1e2f6e;
  --at-blue-light:   #3B5CC6;
  --at-red:          #DC2626;
  --at-red-dark:     #B91C1C;
  --at-gray:         #64748B;
  --at-gray-light:   #94A3B8;
  --at-gray-bg:      #F1F5F9;
  --at-white:        #FFFFFF;
  --at-dark:         #0F172A;
  --at-dark-card:    #1E293B;
  --at-border:       #E2E8F0;
  --at-text:         #1E293B;
  --at-text-muted:   #64748B;

  --radius-btn:    6px;
  --radius-card:   10px;
  --radius-input:  8px;
  --shadow-card:   0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1);
  --shadow-hover:  0 10px 25px -5px rgba(0,0,0,.2);
  --transition:    all 0.3s ease;

  --font-title: 'Roboto Condensed', 'Segoe UI', Arial, sans-serif;
  --font-body:  'Roboto', 'Segoe UI', Arial, sans-serif;
  --container:  1200px;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--at-text);
  background: var(--at-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
address { font-style: normal; }
button { cursor: pointer; font-family: var(--font-body); }
blockquote, cite { font-style: normal; }

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

.section { padding: 80px 0; }
.section-light     { background: var(--at-white); }
.section-light-alt { background: var(--at-gray-bg); }
.section-dark {
  background: var(--at-dark);
  color: var(--at-white);
}
.section-promo { background: var(--at-blue); color: var(--at-white); }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header h2 {
  font-family: var(--font-title);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--at-blue);
  margin-bottom: 12px;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.section-header p {
  font-size: 1.1rem;
  color: var(--at-text-muted);
  max-width: 580px;
  margin: 0 auto;
}
.section-header-dark h2 { color: var(--at-white); }
.section-header-dark p  { color: rgba(255,255,255,.7); }

/* --- NAVBAR --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(15, 23, 42, 0.99);
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-family: var(--font-title);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--at-white);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}
.nav-logo-icon { font-size: 1.2rem; }
.nav-logo-accent { color: var(--at-red); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-menu a {
  color: rgba(255,255,255,.8);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-menu a:hover { color: var(--at-white); background: rgba(255,255,255,.08); }

.btn-nav-cta {
  background: var(--at-red) !important;
  color: var(--at-white) !important;
  border-radius: var(--radius-btn) !important;
  padding: 8px 16px !important;
  font-weight: 700 !important;
}
.btn-nav-cta:hover { background: var(--at-red-dark) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--at-white);
  border-radius: 2px;
  transition: var(--transition);
}

/* --- HERO --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 64px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15,23,42,.92) 0%,
    rgba(30,58,138,.8) 50%,
    rgba(15,23,42,.85) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 60px 20px;
  color: var(--at-white);
}

.hero-badge {
  display: inline-block;
  background: rgba(220,38,38,.2);
  border: 1px solid rgba(220,38,38,.5);
  color: #FCA5A5;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 6px 16px;
  border-radius: 9999px;
  margin-bottom: 24px;
}

.hero-content h1 {
  font-family: var(--font-title);
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 800;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,.8);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--at-red);
  color: var(--at-white);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: var(--radius-btn);
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--at-red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(220,38,38,.4);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--at-white);
  font-weight: 600;
  font-size: 1rem;
  padding: 13px 32px;
  border-radius: var(--radius-btn);
  border: 2px solid rgba(255,255,255,.5);
  transition: var(--transition);
  text-decoration: none;
}
.btn-outline:hover {
  border-color: var(--at-white);
  background: rgba(255,255,255,.08);
}

.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 36px;
}
.hero-stat { text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 800;
  color: var(--at-white);
  line-height: 1;
}
.stat-label {
  display: block;
  font-size: 0.8rem;
  color: rgba(255,255,255,.6);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

/* --- SERVICES --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--at-white);
  border: 1px solid var(--at-border);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  position: relative;
}
.service-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
  border-color: var(--at-blue);
}
.service-card-featured {
  border-color: var(--at-blue);
  background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 100%);
}

.service-badge {
  position: absolute;
  top: -10px;
  left: 20px;
  background: var(--at-red);
  color: var(--at-white);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 3px 10px;
  border-radius: 9999px;
}

.service-icon {
  width: 64px;
  height: 64px;
  background: #EFF6FF;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.service-card-featured .service-icon { background: rgba(255,255,255,.7); }

.service-card h3 {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--at-blue);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--at-text-muted);
  line-height: 1.6;
}

/* --- WHY SECTION --- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 64px;
}

.why-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.why-number {
  font-family: var(--font-title);
  font-size: 3rem;
  font-weight: 800;
  color: var(--at-red);
  line-height: 1;
  flex-shrink: 0;
  opacity: 0.9;
}

.why-content h3 {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--at-white);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.why-content p {
  color: rgba(255,255,255,.7);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --- MARCHE --- */
.brands-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.brand-item {
  background: var(--at-white);
  border: 2px solid var(--at-border);
  border-radius: var(--radius-card);
  padding: 20px 16px;
  text-align: center;
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--at-blue);
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.brand-item:hover {
  border-color: var(--at-blue);
  background: #EFF6FF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}
.brand-sub {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--at-text-muted);
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-body);
}
.brand-ev-badge {
  display: inline-block;
  background: #10B981;
  color: var(--at-white);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 9999px;
  letter-spacing: 0.5px;
}
.brands-note {
  text-align: center;
  color: var(--at-text-muted);
  font-size: 0.9rem;
}

/* --- PROMOZIONI --- */
.promo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.promo-card {
  background: var(--at-white);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  position: relative;
  transition: var(--transition);
}
.promo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.promo-card-featured { border: 3px solid var(--at-red); }

.promo-label {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  background: var(--at-blue);
  color: var(--at-white);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 9999px;
}
.promo-label-hot { background: var(--at-red); }

.promo-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.promo-content {
  padding: 24px;
}
.promo-content h3 {
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--at-blue);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.promo-content p {
  font-size: 0.875rem;
  color: var(--at-text-muted);
  margin-bottom: 16px;
  line-height: 1.6;
}

.promo-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 20px;
}
.price-from { font-size: 0.85rem; color: var(--at-text-muted); }
.price-amount {
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 800;
  color: var(--at-red);
  line-height: 1;
}
.price-note { font-size: 0.8rem; color: var(--at-text-muted); }

.btn-promo {
  display: inline-flex;
  align-items: center;
  background: var(--at-blue);
  color: var(--at-white);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 10px 24px;
  border-radius: var(--radius-btn);
  transition: var(--transition);
}
.btn-promo:hover { background: var(--at-blue-dark); transform: translateY(-1px); }

/* --- FORM PREVENTIVO --- */
.form-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
}

.form-intro h2 {
  font-family: var(--font-title);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--at-blue);
  text-transform: uppercase;
  margin-bottom: 16px;
  line-height: 1.2;
}
.form-intro p {
  color: var(--at-text-muted);
  margin-bottom: 24px;
  line-height: 1.7;
}
.form-benefits {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.form-benefits li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--at-text);
}
.benefit-check {
  color: #10B981;
  font-weight: 700;
  font-size: 1rem;
}

.preventivo-form {
  background: var(--at-white);
  border: 1px solid var(--at-border);
  border-radius: var(--radius-card);
  padding: 36px;
  box-shadow: var(--shadow-card);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group-full { margin-bottom: 20px; }

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--at-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 14px;
  border: 1.5px solid var(--at-border);
  border-radius: var(--radius-input);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--at-text);
  background: var(--at-white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--at-blue);
  box-shadow: 0 0 0 3px rgba(30,58,138,.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #CBD5E1; }
.form-group select { appearance: none; cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 80px; }

.form-privacy {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
}
.form-privacy input[type="checkbox"] {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
  accent-color: var(--at-blue);
  cursor: pointer;
}
.form-privacy label {
  font-size: 0.8rem;
  color: var(--at-text-muted);
  cursor: pointer;
  line-height: 1.5;
}

.btn-submit {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--at-blue);
  color: var(--at-white);
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 14px 32px;
  border: none;
  border-radius: var(--radius-btn);
  cursor: pointer;
  transition: var(--transition);
}
.btn-submit:hover {
  background: var(--at-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(30,58,138,.35);
}

/* --- RECENSIONI --- */
.reviews-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.rating-number {
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 800;
  color: var(--at-blue);
}
.rating-stars { color: #F59E0B; font-size: 1.5rem; }
.rating-count { font-size: 0.85rem; color: var(--at-text-muted); }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--at-white);
  border: 1px solid var(--at-border);
  border-radius: var(--radius-card);
  padding: 28px;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}
.review-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}
.review-stars { color: #F59E0B; font-size: 1rem; margin-bottom: 14px; }
.review-card blockquote p {
  font-size: 0.9rem;
  color: var(--at-text-muted);
  line-height: 1.75;
  margin-bottom: 20px;
}
.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--at-border);
}
.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--at-blue);
  color: var(--at-white);
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.review-name {
  display: block;
  font-weight: 700;
  color: var(--at-text);
  font-size: 0.9rem;
  font-family: var(--font-body);
}
.review-date {
  display: block;
  font-size: 0.75rem;
  color: var(--at-text-muted);
  margin-top: 2px;
}

/* --- CONTATTI --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info h2 {
  font-family: var(--font-title);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--at-white);
  text-transform: uppercase;
  margin-bottom: 32px;
}

.contact-details { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.contact-item { display: flex; gap: 14px; align-items: flex-start; }
.contact-icon {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item strong {
  display: block;
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}
.contact-item span, .contact-item a {
  color: rgba(255,255,255,.9);
  font-size: 0.95rem;
}
.contact-item a:hover { color: var(--at-white); text-decoration: underline; }

.orari h3 {
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--at-white);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.orari-table { width: 100%; border-collapse: collapse; }
.orari-table th,
.orari-table td {
  padding: 8px 0;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.orari-table th { text-align: left; color: rgba(255,255,255,.7); font-weight: 500; }
.orari-table td { text-align: right; color: rgba(255,255,255,.9); }
.chiuso { color: rgba(255,255,255,.4) !important; }

.map-placeholder {
  border-radius: var(--radius-card);
  overflow: hidden;
  position: relative;
  box-shadow: 0 20px 40px rgba(0,0,0,.4);
  height: 380px;
}
.map-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%) brightness(0.7);
}
.map-pin {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--at-red);
  color: var(--at-white);
  padding: 10px 20px;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 16px rgba(220,38,38,.6);
  white-space: nowrap;
}
.map-label { font-family: var(--font-title); text-transform: uppercase; letter-spacing: 0.5px; }

/* --- FOOTER --- */
.footer {
  background: var(--at-dark);
  color: var(--at-white);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding: 56px 20px 40px;
}

.footer-logo {
  font-family: var(--font-title);
  font-size: 1.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-logo-accent { color: var(--at-red); }
.footer-brand-col p {
  font-size: 0.875rem;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
}

.footer-links-col h4 {
  font-family: var(--font-title);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255,255,255,.4);
  margin-bottom: 16px;
}
.footer-links-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-links-col a {
  font-size: 0.875rem;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}
.footer-links-col a:hover { color: var(--at-white); }

.footer-contact-col h4 {
  font-family: var(--font-title);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255,255,255,.4);
  margin-bottom: 16px;
}
.footer-phone {
  display: block;
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--at-white);
  margin-bottom: 12px;
  transition: var(--transition);
}
.footer-phone:hover { color: var(--at-red); }
.footer-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #22C55E;
  color: var(--at-white);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: var(--radius-btn);
  transition: var(--transition);
}
.footer-whatsapp:hover { background: #16A34A; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-bottom-inner {
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,.35);
}

/* --- DEMO BADGE --- */
.demo-badge {
  background: #1E293B;
  border-top: 2px solid var(--at-blue-light);
  padding: 14px 20px;
  text-align: center;
}
.demo-badge p {
  font-size: 0.85rem;
  color: rgba(255,255,255,.6);
}
.demo-badge a {
  color: #60A5FA;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(96,165,250,.3);
  transition: var(--transition);
}
.demo-badge a:hover {
  color: #93C5FD;
  border-bottom-color: rgba(147,197,253,.6);
}

/* ==========================================================
   RESPONSIVE - TABLET 768px
   ========================================================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid      { gap: 32px 40px; }
  .footer-inner  { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }

  /* Nav */
  .nav-toggle { display: flex; }
  .nav-menu {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(15,23,42,.98);
    flex-direction: column;
    padding: 24px 20px;
    gap: 4px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-menu a { display: block; padding: 10px 16px; border-radius: 8px; width: 100%; }

  /* Hero */
  .hero-stats { gap: 28px; }
  .stat-number { font-size: 1.5rem; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; gap: 16px; }

  /* Why */
  .why-grid { grid-template-columns: 1fr; gap: 28px; }
  .why-number { font-size: 2rem; }

  /* Brands */
  .brands-grid { grid-template-columns: repeat(2, 1fr); }

  /* Promo */
  .promo-grid { grid-template-columns: 1fr; }

  /* Form */
  .form-wrapper { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .preventivo-form { padding: 24px; }

  /* Reviews */
  .reviews-grid { grid-template-columns: 1fr; }

  /* Contacts */
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .map-placeholder { height: 260px; }

  /* Footer */
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-bottom: 28px;
  }
}

@media (max-width: 480px) {
  .hero-cta-group { flex-direction: column; align-items: center; }
  .btn-primary, .btn-outline { width: 100%; justify-content: center; }
  .brands-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { flex-direction: column; gap: 20px; }
  .reviews-rating { flex-direction: column; gap: 6px; }
}