:root {
  --mm-bg: #0d1117;
  --mm-surface: #161b22;
  --mm-surface-alt: #21262d;
  --mm-tone: #06b6d4; /* Vibrant Cyan */
  --mm-tone-hover: #0891b2;
  --mm-ink: #f0f6fc;
  --mm-ink-muted: #8b949e;
  --mm-gradient: linear-gradient(135deg, #06b6d4 0%, #005f73 100%);
  --font-display: 'Oswald', sans-serif;
  --font-body: 'Roboto', sans-serif;
  --mm-max-width: 1180px;
  --mm-radius: 16px; /* soft style */
  --mm-shadow: 0 8px 24px rgba(0, 0, 0, 0.4); /* raised shadow */
}

body {
  font-family: var(--font-body);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  padding: 0;
}

.mm-shell {
  max-width: var(--mm-max-width);
  width: 100%;
}

/* Header Styles */
.mm-top-bar {
  background-color: var(--mm-surface);
  border-bottom: 1px solid var(--mm-surface-alt);
  position: relative;
  z-index: 20;
}

.mm-symbol-icon {
  width: 32px;
  height: 32px;
  color: var(--mm-tone);
}

.mm-brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--mm-ink);
}

.mm-deco-graphics {
  display: none;
}

@media (min-width: 768px) {
  .mm-deco-graphics {
    display: block;
  }
}

/* Product Showcase (Preset D - Hero Strip + Info Cards) */
.mm-showcase {
  position: relative;
  z-index: 10;
}

.mm-strip-hero {
  position: relative;
  width: 100%;
  height: 45vh;
  min-height: 300px;
  background: var(--mm-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.mm-hero-img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  z-index: 5;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.5));
}

.mm-strip-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(circle at center, transparent 30%, rgba(13, 17, 23, 0.6) 100%);
  z-index: 2;
}

.mm-main-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--mm-ink);
}

.mm-main-subtitle {
  color: var(--mm-ink-muted);
  font-size: 1.125rem;
  max-width: 700px;
  margin: 1rem auto 0 auto;
}

/* 3 Info Cards in a Row */
.mm-deck-info-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .mm-deck-info-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.mm-panel-info {
  background-color: var(--mm-surface);
  border: 1px solid var(--mm-surface-alt);
  border-radius: var(--mm-radius);
  padding: 1.75rem;
  box-shadow: var(--mm-shadow);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.mm-panel-info:hover {
  transform: translateY(-4px);
  border-color: var(--mm-tone);
}

.mm-panel-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.mm-panel-header h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  text-transform: uppercase;
  color: var(--mm-ink);
}

.mm-panel-icon {
  width: 24px;
  height: 24px;
  color: var(--mm-tone);
}

.mm-panel-info p {
  color: var(--mm-ink-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Separate CTA Block */
.mm-order-strip {
  background-color: var(--mm-surface);
  border: 1px solid var(--mm-surface-alt);
  border-radius: var(--mm-radius);
  padding: 1.5rem 2rem;
  box-shadow: var(--mm-shadow);
}

.mm-trust-badge {
  color: var(--mm-ink);
  font-weight: 500;
  font-size: 1rem;
}

.mm-badge-icon {
  width: 22px;
  height: 22px;
  color: var(--mm-tone);
}

.mm-price-tag {
  display: inline-flex;
  flex-direction: column;
  background-color: var(--mm-surface-alt);
  border-left: 3px solid var(--mm-tone);
  padding: 0.5rem 1.25rem;
  border-radius: 4px;
}

.mm-price-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--mm-ink-muted);
  letter-spacing: 0.5px;
}

.mm-price-amount {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--mm-tone);
}

.mm-order-trigger {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  text-transform: uppercase;
  background: var(--mm-gradient);
  color: white;
  padding: 0.85rem 3rem;
  border-radius: var(--mm-radius);
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
  transition: opacity 0.2s ease, transform 0.1s ease;
  min-width: 200px;
}

.mm-order-trigger:hover {
  opacity: 0.9;
  transform: scale(1.02);
}

/* Features grid 4 columns */
.mm-features-grid-strip {
  background-color: var(--mm-surface);
  border-top: 1px solid var(--mm-surface-alt);
  border-bottom: 1px solid var(--mm-surface-alt);
}

.mm-features-quad {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 992px) {
  .mm-features-quad {
    grid-template-columns: repeat(4, 1fr);
  }
}

.mm-feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.mm-feature-icon-wrapper {
  background-color: var(--mm-surface-alt);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--mm-tone);
}

.mm-feature-icon-wrapper svg {
  width: 32px;
  height: 32px;
}

.mm-feature-item h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--mm-ink);
  margin-bottom: 0.5rem;
}

.mm-feature-item p {
  color: var(--mm-ink-muted);
}

/* Testimonials Section (Preset D - list with border-left 4px accent) */
.mm-feedback-zone {
  background-color: var(--mm-bg);
}

.mm-zone-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2rem;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.5px;
}

.mm-opinion-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.mm-opinion-item {
  border-left: 4px solid var(--mm-tone);
  padding-left: 1.5rem;
  margin: 0;
}

.mm-opinion-avatar {
  width: 48px;
  height: 48px;
  background-color: var(--mm-surface-alt);
  border: 1px solid var(--mm-tone);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--mm-tone);
  font-size: 0.95rem;
}

.mm-opinion-author {
  font-weight: 700;
  color: var(--mm-ink);
  font-style: normal;
  display: block;
}

.mm-star-rating {
  color: #fbbf24; /* yellow-400 */
  font-size: 0.875rem;
  margin-top: 0.15rem;
}

.mm-opinion-text {
  color: var(--mm-ink-muted);
  font-style: italic;
  line-height: 1.6;
  font-size: 1.05rem;
  margin-top: 0.5rem;
}

/* Footer Section */
.mm-bottom-bar {
  background-color: var(--mm-surface);
  border-top: 1px solid var(--mm-surface-alt);
  position: relative;
  z-index: 20;
}

.mm-footer-links a {
  color: var(--mm-ink-muted);
  font-size: 0.85rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

.mm-footer-links a:hover {
  color: var(--mm-tone);
}