/* ============================================
   MEC - metal-eco-city.com Stylesheet
   CrownPlay Casino Deutschland
   Prefix: mec-
   ============================================ */

/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --mec-primary: #c9a632;
  --mec-primary-light: #e4c854;
  --mec-primary-dark: #a88a1e;
  --mec-bg-deep: #0a0b10;
  --mec-bg-dark: #0f1018;
  --mec-bg-card: #161722;
  --mec-bg-card-alt: #1c1d2e;
  --mec-surface: #22233a;
  --mec-text: #e8e6f0;
  --mec-text-muted: #9896a8;
  --mec-accent: #6c63ff;
  --mec-success: #34d399;
  --mec-danger: #ef4444;
  --mec-border: rgba(201, 166, 50, 0.15);
  --mec-radius: 12px;
  --mec-radius-sm: 8px;
  --mec-radius-lg: 20px;
  --mec-shadow: 0 4px 24px rgba(0,0,0,0.35);
  --mec-font: 'Outfit', system-ui, -apple-system, sans-serif;
  --mec-transition: 0.25s ease;
  --mec-max-width: 1240px;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--mec-font);
  background: var(--mec-bg-deep);
  color: var(--mec-text);
  line-height: 1.65;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--mec-primary); text-decoration: none; transition: color var(--mec-transition); }
a:hover { color: var(--mec-primary-light); }

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

/* === Lucide Icon Sizing === */
[class^="lucide-"], [class*=" lucide-"] { font-size: 1.15em; vertical-align: middle; }

/* === Navigation === */
.mec-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10, 11, 16, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--mec-border);
  padding: 0 24px;
  height: 68px;
}

.mec-header-wrap {
  max-width: var(--mec-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.mec-logo {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--mec-primary);
  letter-spacing: 1.5px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.mec-logo:hover { color: var(--mec-primary-light); }

.mec-nav {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
}

.mec-nav-link {
  color: var(--mec-text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--mec-radius-sm);
  transition: all var(--mec-transition);
}
.mec-nav-link:hover { color: var(--mec-text); background: rgba(255,255,255,0.05); }

.mec-mobile-auth { display: none; }

.mec-desktop-auth { display: flex; gap: 10px; align-items: center; }

/* Buttons */
.mec-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--mec-font);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 22px;
  border-radius: var(--mec-radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--mec-transition);
  text-align: center;
  line-height: 1.3;
}

.mec-btn-solid {
  background: linear-gradient(135deg, var(--mec-primary), var(--mec-primary-dark));
  color: #0a0b10;
}
.mec-btn-solid:hover {
  background: linear-gradient(135deg, var(--mec-primary-light), var(--mec-primary));
  color: #0a0b10;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(201,166,50,0.3);
}

.mec-btn-outline {
  background: transparent;
  color: var(--mec-text);
  border: 1.5px solid rgba(255,255,255,0.2);
}
.mec-btn-outline:hover {
  border-color: var(--mec-primary);
  color: var(--mec-primary);
  background: rgba(201,166,50,0.06);
}

.mec-btn-lg { padding: 14px 32px; font-size: 1rem; border-radius: var(--mec-radius); }

/* Burger */
.mec-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.mec-burger span {
  width: 24px; height: 2px;
  background: var(--mec-text);
  border-radius: 2px;
  transition: all var(--mec-transition);
}
.mec-burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mec-burger.active span:nth-child(2) { opacity: 0; }
.mec-burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* === Hero === */
.mec-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 20px 60px;
  overflow: hidden;
}

.mec-hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.mec-hero-backdrop img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.25;
}
.mec-hero-backdrop::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,11,16,0.6) 0%, rgba(10,11,16,0.95) 100%);
}

.mec-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  text-align: center;
}

.mec-hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,166,50,0.12);
  border: 1px solid rgba(201,166,50,0.25);
  border-radius: 50px;
  padding: 8px 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--mec-primary-light);
  margin-bottom: 24px;
}

.mec-hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  color: #fff;
}

.mec-hero-desc {
  font-size: 1.05rem;
  color: var(--mec-text-muted);
  line-height: 1.7;
  max-width: 780px;
  margin: 0 auto 32px;
}

.mec-hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

/* Stats Row */
.mec-stats-row {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.mec-stat-box {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius);
  padding: 16px 20px;
  min-width: 130px;
  text-align: center;
}

.mec-stat-num {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--mec-primary);
  line-height: 1.2;
}

.mec-stat-txt {
  font-size: 0.78rem;
  color: var(--mec-text-muted);
  margin-top: 4px;
}

/* === Trust Strip === */
.mec-trust-strip {
  background: var(--mec-bg-card);
  border-top: 1px solid var(--mec-border);
  border-bottom: 1px solid var(--mec-border);
  padding: 16px 0;
}

.mec-trust-badges {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.mec-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--mec-text-muted);
  font-weight: 500;
}
.mec-trust-item i { color: var(--mec-primary); font-size: 1.2rem; }

/* === Sections === */
.mec-section {
  padding: 80px 0;
}

.mec-section-dark {
  background: var(--mec-bg-dark);
}

.mec-section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.mec-section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(201,166,50,0.1);
  color: var(--mec-primary);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 14px;
}

.mec-section-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.2;
}

.mec-section-intro {
  font-size: 0.98rem;
  color: var(--mec-text-muted);
  line-height: 1.7;
}

.mec-center-cta { text-align: center; margin-top: 40px; }

/* === Onboarding Steps === */
.mec-steps-row {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.mec-step-card {
  flex: 1;
  min-width: 260px;
  max-width: 360px;
  background: var(--mec-bg-card);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius-lg);
  padding: 32px 28px;
  text-align: center;
  position: relative;
}

.mec-step-num {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--mec-primary), var(--mec-primary-dark));
  color: #0a0b10;
  font-weight: 800;
  font-size: 0.8rem;
  padding: 5px 16px;
  border-radius: 50px;
}

.mec-step-icon {
  font-size: 2rem;
  color: var(--mec-primary);
  margin: 16px 0 12px;
}

.mec-step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.mec-step-desc {
  font-size: 0.9rem;
  color: var(--mec-text-muted);
  line-height: 1.65;
}

/* === Showcase Grid === */
.mec-showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.mec-showcase-card {
  background: var(--mec-bg-card);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius);
  overflow: hidden;
  transition: transform var(--mec-transition), box-shadow var(--mec-transition);
}
.mec-showcase-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--mec-shadow);
}

.mec-showcase-img {
  width: 100%;
  height: 170px;
  object-fit: cover;
  background: var(--mec-surface);
}

.mec-showcase-info {
  padding: 16px 18px;
}
.mec-showcase-info h3 { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 4px; }
.mec-showcase-info p { font-size: 0.82rem; color: var(--mec-text-muted); margin-bottom: 10px; }

.mec-play-link {
  display: inline-block;
  background: rgba(201,166,50,0.12);
  color: var(--mec-primary);
  padding: 5px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  transition: all var(--mec-transition);
}
.mec-play-link:hover { background: var(--mec-primary); color: #0a0b10; }

/* === Providers === */
.mec-providers { background: var(--mec-bg-card); }

.mec-providers-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.mec-provider-badge {
  background: var(--mec-surface);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius-sm);
  padding: 10px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--mec-text-muted);
  transition: all var(--mec-transition);
}
.mec-provider-badge:hover { border-color: var(--mec-primary); color: var(--mec-primary); }

/* === Bonuses === */
.mec-bonuses { background: var(--mec-bg-dark); }

.mec-bonus-hero {
  background: linear-gradient(135deg, rgba(201,166,50,0.08), rgba(108,99,255,0.06));
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius-lg);
  padding: 40px 32px;
  text-align: center;
  margin-bottom: 32px;
}

.mec-bonus-hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--mec-primary);
  color: #0a0b10;
  padding: 5px 16px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.mec-bonus-hero-title { font-size: 1.3rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.mec-bonus-hero-amount {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  background: linear-gradient(90deg, var(--mec-primary), var(--mec-primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.mec-bonus-hero-details p {
  font-size: 0.92rem;
  color: var(--mec-text-muted);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.mec-bonus-hero-details i { color: var(--mec-primary); }

.mec-bonus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
}

.mec-bonus-card {
  background: var(--mec-bg-card);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius);
  padding: 24px 20px;
  text-align: center;
}

.mec-bonus-card-icon { font-size: 1.8rem; color: var(--mec-primary); margin-bottom: 12px; }
.mec-bonus-card h4 { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.mec-bonus-card p { font-size: 0.88rem; color: var(--mec-text-muted); line-height: 1.6; }

/* === Advantages === */
.mec-advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 22px;
}

.mec-advantage-tile {
  background: var(--mec-bg-card);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius);
  padding: 28px 24px;
  transition: transform var(--mec-transition), box-shadow var(--mec-transition);
}
.mec-advantage-tile:hover { transform: translateY(-3px); box-shadow: var(--mec-shadow); }

.mec-tile-icon { font-size: 1.6rem; color: var(--mec-primary); margin-bottom: 14px; }
.mec-advantage-tile h3 { font-size: 1.05rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.mec-advantage-tile p { font-size: 0.9rem; color: var(--mec-text-muted); line-height: 1.65; }

/* === Editorial === */
.mec-editorial {
  padding: 80px 0;
  background: var(--mec-bg-dark);
}

.mec-editorial-body {
  max-width: 860px;
  margin: 0 auto;
}

.mec-editorial-main {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.25;
}

.mec-editorial-sub {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin: 40px 0 16px;
}

.mec-editorial-body > p {
  font-size: 0.95rem;
  color: var(--mec-text-muted);
  line-height: 1.75;
  margin-bottom: 18px;
}
.mec-editorial-body strong { color: var(--mec-text); font-weight: 600; }

/* Highlight Boxes */
.mec-highlight-box {
  background: var(--mec-bg-card);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius-lg);
  padding: 32px 28px;
  margin: 32px 0;
}

.mec-showcase-head {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.mec-showcase-head i { color: var(--mec-primary); }

/* Bonus Showcase */
.mec-bonus-showcase .mec-bonus-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.mec-bonus-showcase .mec-bonus-head i { font-size: 1.5rem; color: var(--mec-primary); }
.mec-bonus-showcase .mec-bonus-head h3 { font-size: 1.15rem; font-weight: 700; color: #fff; }

.mec-bonus-tiers {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.mec-bonus-tier {
  background: var(--mec-surface);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius);
  padding: 18px 22px;
  text-align: center;
  flex: 1;
  min-width: 180px;
}
.mec-bonus-tier.mec-featured {
  border-color: var(--mec-primary);
  background: rgba(201,166,50,0.06);
}

.mec-tier-num { font-size: 1.6rem; font-weight: 800; color: var(--mec-primary); }
.mec-tier-label { font-size: 0.78rem; color: var(--mec-text-muted); margin-bottom: 8px; }
.mec-tier-val { font-size: 1rem; font-weight: 700; color: #fff; }
.mec-tier-extra { font-size: 0.82rem; color: var(--mec-success); margin-top: 4px; }

.mec-bonus-total {
  text-align: center;
  padding: 14px;
  background: rgba(201,166,50,0.06);
  border-radius: var(--mec-radius-sm);
  margin-bottom: 16px;
}
.mec-total-label { color: var(--mec-text-muted); font-size: 0.9rem; }
.mec-total-val { color: var(--mec-primary); font-weight: 700; font-size: 1.1rem; }

/* VIP Showcase */
.mec-vip-tiers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.mec-vip-tier-card {
  background: var(--mec-surface);
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius);
  padding: 20px 18px;
  text-align: center;
}
.mec-vip-tier-icon { font-size: 1.5rem; color: var(--mec-primary); margin-bottom: 10px; }
.mec-vip-tier-card h4 { font-size: 0.95rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.mec-vip-tier-card p { font-size: 0.82rem; color: var(--mec-text-muted); line-height: 1.55; }

/* Payment Showcase */
.mec-payment-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.mec-payment-cat {
  background: var(--mec-surface);
  border-radius: var(--mec-radius-sm);
  padding: 18px 16px;
}
.mec-payment-cat h4 { font-size: 0.92rem; font-weight: 700; color: #fff; margin-bottom: 10px; }

.mec-payment-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.mec-pay-badge {
  background: var(--mec-bg-card);
  border: 1px solid var(--mec-border);
  border-radius: 4px;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--mec-text-muted);
}

.mec-payment-note { font-size: 0.78rem; color: var(--mec-text-muted); }

/* Final CTA */
.mec-final-cta {
  background: linear-gradient(135deg, rgba(201,166,50,0.1), rgba(108,99,255,0.08));
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius-lg);
  padding: 40px 32px;
  text-align: center;
  margin-top: 40px;
}
.mec-final-cta h3 { font-size: 1.4rem; font-weight: 800; color: #fff; margin-bottom: 10px; }
.mec-final-cta > p { color: var(--mec-text-muted); margin-bottom: 20px; }

.mec-cta-note {
  font-size: 0.82rem;
  color: var(--mec-text-muted);
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.mec-cta-note i { color: var(--mec-success); }

/* === FAQ === */
.mec-faq-section {
  padding: 80px 0;
  background: var(--mec-bg-deep);
}

.mec-faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.mec-faq-item {
  border: 1px solid var(--mec-border);
  border-radius: var(--mec-radius);
  margin-bottom: 10px;
  overflow: hidden;
  background: var(--mec-bg-card);
}

.mec-faq-q {
  padding: 18px 22px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--mec-text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--mec-transition);
}
.mec-faq-q::after {
  content: '+';
  font-size: 1.3rem;
  color: var(--mec-primary);
  font-weight: 300;
  transition: transform var(--mec-transition);
}
.mec-faq-item.active .mec-faq-q::after { content: '−'; }
.mec-faq-q:hover { background: rgba(255,255,255,0.02); }

.mec-faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 22px;
  font-size: 0.9rem;
  color: var(--mec-text-muted);
  line-height: 1.7;
}
.mec-faq-item.active .mec-faq-a {
  max-height: 300px;
  padding: 0 22px 18px;
}

/* === Footer === */
.mec-footer {
  background: var(--mec-bg-card);
  border-top: 1px solid var(--mec-border);
  padding: 60px 0 30px;
}

.mec-footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.mec-footer-col h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
}

.mec-footer-links {
  list-style: none;
}
.mec-footer-links li { margin-bottom: 8px; }
.mec-footer-links a {
  font-size: 0.85rem;
  color: var(--mec-text-muted);
  transition: color var(--mec-transition);
}
.mec-footer-links a:hover { color: var(--mec-primary); }

.mec-footer-legal {
  border-top: 1px solid var(--mec-border);
  padding-top: 24px;
  text-align: center;
}
.mec-footer-legal p {
  font-size: 0.78rem;
  color: var(--mec-text-muted);
  line-height: 1.7;
  max-width: 800px;
  margin: 0 auto;
}

/* === Breadcrumb === */
.mec-breadcrumb {
  padding: 90px 20px 16px;
  background: var(--mec-bg-dark);
  border-bottom: 1px solid var(--mec-border);
}
.mec-breadcrumb .mec-container {
  font-size: 0.82rem;
  color: var(--mec-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.mec-breadcrumb a { color: var(--mec-primary); }
.mec-breadcrumb a:hover { color: var(--mec-primary-light); }
.mec-breadcrumb span { color: var(--mec-text-muted); }

/* === Inner Page Content === */
.mec-page-content {
  padding: 50px 0 80px;
  background: var(--mec-bg-dark);
}
.mec-page-content .mec-editorial-body {
  max-width: 860px;
  margin: 0 auto;
}
.mec-page-content .mec-editorial-main {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.25;
}
.mec-page-content .mec-editorial-sub {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin: 36px 0 14px;
}
.mec-page-content .mec-editorial-body > p {
  font-size: 0.95rem;
  color: var(--mec-text-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}
.mec-page-content .mec-editorial-body strong {
  color: var(--mec-text);
  font-weight: 600;
}
.mec-page-content .mec-editorial-body em {
  color: var(--mec-text-muted);
  font-style: italic;
}

/* === Responsive === */
@media (max-width: 1024px) {
  .mec-advantages-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
}

@media (max-width: 768px) {
  .mec-nav {
    position: fixed;
    top: 68px; left: 0; right: 0; bottom: 0;
    background: var(--mec-bg-deep);
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    gap: 4px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    overflow-y: auto;
  }
  .mec-nav.open { transform: translateX(0); }

  .mec-nav-link { padding: 14px 16px; font-size: 1rem; }

  .mec-mobile-auth {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--mec-border);
  }

  .mec-desktop-auth { display: none; }
  .mec-burger { display: flex; }

  .mec-hero { min-height: auto; padding: 110px 16px 50px; }
  .mec-hero-title { font-size: 1.8rem; }
  .mec-hero-desc { font-size: 0.92rem; }

  .mec-stats-row { gap: 8px; }
  .mec-stat-box { min-width: 100px; padding: 12px 14px; }
  .mec-stat-num { font-size: 1.15rem; }

  .mec-section { padding: 50px 0; }

  .mec-steps-row { flex-direction: column; align-items: center; }
  .mec-step-card { max-width: 100%; }

  .mec-showcase-grid { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }

  .mec-advantages-grid { grid-template-columns: 1fr; }

  .mec-bonus-tiers { flex-direction: column; }

  .mec-vip-tiers-grid { grid-template-columns: 1fr 1fr; }

  .mec-payment-grid { grid-template-columns: 1fr; }

  .mec-footer-grid { grid-template-columns: repeat(2, 1fr); }

  .mec-trust-badges { gap: 16px; }
}

@media (max-width: 480px) {
  .mec-hero-title { font-size: 1.5rem; }
  .mec-section-title { font-size: 1.3rem; }
  .mec-stat-box { min-width: 85px; padding: 10px 8px; }
  .mec-stat-num { font-size: 1rem; }
  .mec-stat-txt { font-size: 0.68rem; }
  .mec-vip-tiers-grid { grid-template-columns: 1fr; }
  .mec-footer-grid { grid-template-columns: 1fr; }
  .mec-trust-badges { flex-direction: column; align-items: center; gap: 10px; }
}