Aquí tienes el código CSS completamente formateado (desminificado) para que sea fácil de leer, y adaptado a una **estética "Apple"**.

He eliminado los degradados intensos, los colores vibrantes y las sombras pesadas. En su lugar, he implementado la paleta de colores característica de Apple: grises sutiles, fondos limpios, el clásico azul de llamado a la acción (`#0071e3`) y el texto en gris oscuro casi negro (`#1d1d1f`), manteniendo las esquinas redondeadas y las sombras muy suaves.

### Cambios principales:

* **Paleta de colores:** Se reemplazaron los azules, amarillos y naranjas neón por la paleta minimalista de iOS/macOS (`#f5f5f7` para fondos, `#1d1d1f` para textos, `#86868b` para textos secundarios).
* **Sombras y bordes:** Se redujo la intensidad de las sombras (`box-shadow`) para dar un efecto de "flotación" muy leve y elegante.
* **Botones y Promociones:** Los degradados fueron reemplazados por fondos sólidos (blancos, grises claros o grises muy oscuros estilo "Pro").
* **Legibilidad:** Todo el código fue indentado y organizado lógicamente.

---

### Código CSS Limpio y Estilo Apple

```css
:root {
  --mh-blue: #0071e3; /* Azul clásico de Apple */
  --mh-blue2: #0077ed;
  --mh-navy: #1d1d1f; /* Gris muy oscuro (casi negro) típico de Apple */
  --mh-text: #1d1d1f;
  --mh-muted: #86868b; /* Gris texto secundario */
  --mh-border: #d2d2d7; /* Gris sutil para bordes */
  --mh-bg: #f5f5f7; /* Fondo general claro */
  --mh-card: #ffffff;
  --mh-radius: 18px; /* Curvas más suaves */
  --mh-shadow: 0 4px 24px rgba(0, 0, 0, 0.04); /* Sombra elegante y apenas perceptible */
}

.mhv6-wrap {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--mh-text);
  background: var(--mh-bg);
  line-height: 1.47059; /* Interlineado estilo Apple */
  overflow: hidden;
  letter-spacing: -0.022em;
}

.mhv6-wrap * {
  box-sizing: border-box;
}

.mhv6-container {
  width: min(1480px, calc(100% - 42px));
  margin: 0 auto;
}

/* Topbar Minimalista */
.mhv6-topbar {
  min-height: 38px;
  background: var(--mh-bg);
  color: var(--mh-text);
  border-bottom: 1px solid var(--mh-border);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: center;
  gap: 18px;
  padding: 8px 24px;
  font-size: 12px;
  font-weight: 400;
}

.mhv6-topbar div:nth-child(2) {
  text-align: center;
}

.mhv6-topbar-right {
  justify-content: flex-end;
  display: flex;
  gap: 18px;
}

/* Header */
.mhv6-header {
  background: rgba(255, 255, 255, 0.8); /* Efecto translúcido opcional */
  backdrop-filter: saturate(180%) blur(20px); /* Desenfoque tipo cristal de macOS */
  border-bottom: 1px solid var(--mh-border);
  position: relative;
  z-index: 30;
}

.mhv6-header-main {
  height: 112px;
  display: grid;
  grid-template-columns: 220px minmax(360px, 1fr) auto;
  align-items: center;
  gap: 28px;
}

.mhv6-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.mhv6-logo-img {
  max-height: 62px;
  width: auto;
  display: block;
}

.mhv6-logo-text {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--mh-text);
}

/* Barra de Búsqueda */
.mhv6-search {
  height: 48px; /* Altura más estilizada */
  background: var(--mh-card);
  border: 1px solid var(--mh-border);
  border-radius: 24px; /* Botón tipo píldora */
  display: grid;
  grid-template-columns: 180px 1fr 64px;
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

.mhv6-search:focus-within {
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.2);
  border-color: var(--mh-blue);
}

.mhv6-search select, 
.mhv6-search input {
  border: 0;
  background: transparent;
  height: 100%;
  font-size: 15px;
  color: var(--mh-text);
  outline: none;
}

.mhv6-search select {
  padding: 0 18px;
  font-weight: 500;
  border-right: 1px solid var(--mh-border);
  appearance: auto;
}

.mhv6-search input {
  padding: 0 20px;
}

.mhv6-search button {
  border: 0;
  background: transparent;
  color: var(--mh-text);
  font-size: 20px;
  cursor: pointer;
  transition: 0.2s ease;
}

.mhv6-search button:hover {
  color: var(--mh-blue);
}

/* Acciones y Carrito */
.mhv6-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  white-space: nowrap;
}

.mhv6-action {
  height: 48px;
  min-width: 48px;
  padding: 0 14px;
  border-radius: 24px;
  background: transparent;
  color: var(--mh-text);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 500;
  position: relative;
  transition: background 0.2s;
}

.mhv6-action:hover {
  background: var(--mh-bg);
}

.mhv6-action span {
  font-size: 14px;
}

.mhv6-cart b {
  position: absolute;
  right: -2px;
  top: -2px;
  min-width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--mh-blue); /* Rojo/Azul de notificación estilo iOS */
  color: #fff;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Navegación Secundaria */
.mhv6-nav-row {
  border-top: 1px solid var(--mh-border);
  background: rgba(255, 255, 255, 0.8);
}

.mhv6-nav-inner {
  height: 60px;
  display: grid;
  grid-template-columns: 240px minmax(440px, 1fr) auto;
  align-items: center;
  gap: 30px;
}

.mhv6-browse-btn {
  height: 60px;
  border: 0;
  background: transparent;
  color: var(--mh-text);
  padding: 0 30px;
  text-align: left;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border-right: 1px solid var(--mh-border);
}

.mhv6-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.mhv6-nav a {
  color: var(--mh-text);
  text-decoration: none;
  font-weight: 400;
  font-size: 14px;
}

.mhv6-nav a:hover {
  color: var(--mh-blue);
}

.mhv6-support {
  display: flex;
  gap: 20px;
  color: var(--mh-text);
  font-size: 14px;
  font-weight: 400;
}

/* Contenido Principal */
.mhv6-main {
  background: var(--mh-bg);
}

.mhv6-hero-grid {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 26px;
  margin-top: 28px;
}

/* Categorías Laterales */
.mhv6-sidecats {
  border: 1px solid var(--mh-border);
  border-radius: var(--mh-radius);
  background: var(--mh-card);
  box-shadow: var(--mh-shadow);
  align-self: start;
  overflow: hidden;
}

.mhv6-sidecats-title {
  height: 54px;
  background: var(--mh-bg);
  color: var(--mh-text);
  border-bottom: 1px solid var(--mh-border);
  display: flex;
  align-items: center;
  padding: 0 28px;
  font-size: 15px;
  font-weight: 600;
}

.mhv6-sidecats a {
  display: flex;
  align-items: center;
  gap: 13px;
  min-height: 52px;
  padding: 0 22px;
  border-bottom: 1px solid var(--mh-border);
  text-decoration: none;
  color: var(--mh-text);
  font-weight: 400;
  font-size: 14px;
}

.mhv6-sidecats a:last-child {
  border-bottom: 0;
}

.mhv6-sidecats a:hover {
  background: var(--mh-bg);
  color: var(--mh-blue);
}

.mhv6-sidecats a em {
  margin-left: auto;
  color: var(--mh-muted);
  font-style: normal;
  font-size: 12px;
}

.mhv6-side-help {
  margin: 22px;
  border-radius: 14px;
  background: var(--mh-bg);
  border: 1px solid var(--mh-border);
  padding: 18px;
}

.mhv6-side-help strong {
  display: block;
  font-size: 15px;
  margin-bottom: 6px;
  font-weight: 600;
}

.mhv6-side-help p {
  margin: 0 0 12px;
  color: var(--mh-muted);
  font-size: 13px;
}

.mhv6-side-help a {
  color: var(--mh-blue);
  font-weight: 500;
  text-decoration: none;
}

/* Hero Slider (Estilo Limpio) */
.mhv6-hero {
  position: relative;
  min-height: 520px;
  border-radius: var(--mh-radius);
  overflow: hidden;
  background: var(--mh-card); /* Blanco pulcro */
  box-shadow: var(--mh-shadow);
  border: 1px solid var(--mh-border);
}

.mhv6-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 20px;
  align-items: center;
  padding: 72px 76px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
  background: transparent;
}

.mhv6-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.mhv6-slide-copy, 
.mhv6-slide-visual {
  position: relative;
  z-index: 2;
}

.mhv6-kicker {
  color: var(--mh-muted);
  letter-spacing: 0.1em;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.mhv6-slide h1 {
  margin: 0 0 16px;
  color: var(--mh-text);
  font-size: 56px;
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 700;
  max-width: 540px;
}

.mhv6-slide h1 span {
  display: block;
  color: var(--mh-blue);
}

.mhv6-slide p {
  margin: 0;
  max-width: 520px;
  color: var(--mh-muted);
  font-size: 19px;
  line-height: 1.5;
  font-weight: 400;
}

.mhv6-slide-buttons {
  display: flex;
  gap: 14px;
  margin: 30px 0 34px;
}

/* Botones Apple-like */
.mhv6-btn {
  height: 48px;
  padding: 0 24px;
  border-radius: 24px; /* Botones tipo píldora */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: all 0.2s ease;
}

.mhv6-btn.primary {
  background: var(--mh-blue);
  color: #fff;
}

.mhv6-btn.primary:hover {
  background: var(--mh-blue2);
}

.mhv6-btn.secondary {
  background: var(--mh-bg);
  color: var(--mh-text);
  border: 1px solid var(--mh-border);
}

.mhv6-btn.secondary:hover {
  background: #e8e8ed;
}

.mhv6-slide-copy:after {
  content: "✓ Calidad Premium  ✓ Garantía Extendida  ✓ Envío Rápido";
  display: block;
  color: var(--mh-muted);
  font-weight: 400;
  font-size: 13px;
  margin-top: 10px;
}

.mhv6-slide-visual {
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mhv6-slide-visual > img {
  max-width: 100%;
  max-height: 390px;
  object-fit: contain;
}

/* Controles del Slider */
.mhv6-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  color: var(--mh-text);
  border: 1px solid var(--mh-border);
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.mhv6-slider-arrow:hover {
  background: #fff;
}

.mhv6-slider-arrow.prev { left: 24px; }
.mhv6-slider-arrow.next { right: 24px; }

.mhv6-slider-dots {
  position: absolute;
  z-index: 5;
  bottom: 24px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.mhv6-slider-dots button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 0;
  background: var(--mh-border);
  padding: 0;
  cursor: pointer;
  transition: 0.2s;
}

.mhv6-slider-dots button.is-active {
  background: var(--mh-text);
}

/* Franja de Categorías */
.mhv6-category-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-top: 26px;
}

.mhv6-cat-card {
  height: 100px;
  border: 1px solid var(--mh-border);
  border-radius: var(--mh-radius);
  background: var(--mh-card);
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  text-decoration: none;
  color: var(--mh-text);
  font-weight: 500;
  font-size: 14px;
  transition: all 0.2s ease;
}

.mhv6-cat-card span {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--mh-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.mhv6-cat-card em {
  margin-left: auto;
  color: var(--mh-muted);
  font-style: normal;
  font-size: 18px;
}

.mhv6-cat-card:hover {
  background: var(--mh-bg);
}

/* Beneficios */
.mhv6-benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 30px;
  border: 1px solid var(--mh-border);
  border-radius: var(--mh-radius);
  background: var(--mh-card);
  overflow: hidden;
}

.mhv6-benefits div {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-right: 1px solid var(--mh-border);
}

.mhv6-benefits div:last-child {
  border-right: 0;
}

.mhv6-benefits span {
  font-size: 24px;
  color: var(--mh-text);
  margin-bottom: 4px;
}

.mhv6-benefits strong {
  font-size: 15px;
  font-weight: 600;
}

.mhv6-benefits p {
  margin: 0;
  color: var(--mh-muted);
  font-size: 13px;
  line-height: 1.4;
}

/* Promos minimalistas */
.mhv6-promos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 44px;
}

.mhv6-promo {
  min-height: 210px;
  border-radius: var(--mh-radius);
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 40%;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--mh-border);
  transition: transform 0.2s ease;
}

.mhv6-promo:hover {
  transform: scale(1.01);
}

.mhv6-promo span {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.mhv6-promo h3 {
  font-size: 24px;
  line-height: 1.1;
  margin: 8px 0;
}

.mhv6-promo p {
  margin: 0 0 18px;
  font-size: 14px;
}

.mhv6-promo b {
  display: inline-flex;
  font-size: 13px;
  font-weight: 500;
}

/* Modificadores de color sutiles */
.mhv6-promo-blue {
  background: var(--mh-bg);
  color: var(--mh-text);
}
.mhv6-promo-blue p { color: var(--mh-muted); }
.mhv6-promo-blue b { color: var(--mh-blue); }

.mhv6-promo-orange {
  background: var(--mh-card);
  color: var(--mh-text);
}
.mhv6-promo-orange p { color: var(--mh-muted); }
.mhv6-promo-orange b { color: var(--mh-text); text-decoration: underline; }

.mhv6-promo-purple {
  background: var(--mh-navy); /* Estilo Dark Mode */
  color: #fff;
  border: none;
}
.mhv6-promo-purple p { color: #a1a1a6; }
.mhv6-promo-purple b { color: #fff; }

.mhv6-promo-dark {
  background: #000;
  color: #fff;
}
.mhv6-promo-dark p { color: #86868b; }
.mhv6-promo-dark b { color: #fff; text-decoration: underline; }

/* Grid de Productos */
.mhv6-product-section {
  margin-top: 56px;
}

.mhv6-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 24px;
}

.mhv6-section-head h2 {
  margin: 0;
  font-size: 32px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 600;
}

.mhv6-section-head a {
  color: var(--mh-blue);
  text-decoration: none;
  font-size: 14px;
}

.mhv6-section-head a:hover {
  text-decoration: underline;
}

.mhv6-products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.mhv6-product-card {
  background: var(--mh-card);
  border: 1px solid var(--mh-border);
  border-radius: var(--mh-radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  min-height: 280px;
  transition: box-shadow 0.2s ease;
}

.mhv6-product-card:hover {
  box-shadow: var(--mh-shadow);
}

.mhv6-product-media {
  background: var(--mh-card);
  display: flex;
  align-items: center;
  justify-content: center;
  height: 180px;
  margin-bottom: 16px;
}

.mhv6-product-img {
  max-width: 140px;
  max-height: 140px;
  object-fit: contain;
}

.mhv6-product-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.mhv6-product-title {
  color: var(--mh-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  line-height: 1.3;
  margin-bottom: 4px;
}

.mhv6-product-title:hover {
  color: var(--mh-blue);
}

.mhv6-product-bottom {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mhv6-product-price {
  color: var(--mh-text);
  font-weight: 600;
  font-size: 16px;
}

.mhv6-product-price del {
  color: var(--mh-muted);
  font-size: 12px;
  font-weight: 400;
  margin-right: 6px;
}

.mhv6-cart-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--mh-bg);
  color: var(--mh-text);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: 0.2s;
}

.mhv6-cart-btn:hover {
  background: var(--mh-border);
}

/* Media Queries */
@media(max-width: 1180px) {
  .mhv6-header-main { grid-template-columns: 180px 1fr; }
  .mhv6-actions { grid-column: 1 / -1; justify-content: flex-end; margin-top: -18px; }
  .mhv6-nav-inner { grid-template-columns: 260px 1fr; }
  .mhv6-support { display: none; }
  .mhv6-hero-grid { grid-template-columns: 1fr; }
  .mhv6-sidecats { display: none; }
  .mhv6-category-strip, 
  .mhv6-products-grid, 
  .mhv6-deal-products { grid-template-columns: repeat(2, 1fr); }
  .mhv6-promos, 
  .mhv6-services-grid, 
  .mhv6-location-grid, 
  .mhv6-benefits { grid-template-columns: 1fr 1fr; }
  .mhv6-slide { grid-template-columns: 1fr; padding: 56px; }
  .mhv6-slide-visual { display: none; }
}

@media(max-width: 760px) {
  .mhv6-topbar { grid-template-columns: 1fr; text-align: center; }
  .mhv6-header-main { height: auto; padding: 20px 0; display: flex; flex-direction: column; align-items: stretch; }
  .mhv6-logo { justify-content: center; }
  .mhv6-search { grid-template-columns: 1fr 48px; }
  .mhv6-search select { display: none; }
  .mhv6-actions { margin: 0; justify-content: center; }
  .mhv6-nav-inner { height: auto; display: block; padding: 0 0 18px; }
  .mhv6-browse-btn { width: 100%; height: 48px; border-radius: 24px; margin-bottom: 14px; }
  .mhv6-nav { flex-wrap: wrap; justify-content: center; gap: 16px; }
  .mhv6-container { width: min(100% - 32px, 1480px); }
  .mhv6-slide { padding: 42px 28px; }
  .mhv6-slide h1 { font-size: 38px; }
  .mhv6-slide p { font-size: 16px; }
  .mhv6-slide-buttons { flex-direction: column; }
  .mhv6-slider-arrow { display: none; }
  .mhv6-category-strip, 
  .mhv6-products-grid, 
  .mhv6-promos, 
  .mhv6-benefits, 
  .mhv6-services-grid, 
  .mhv6-location-grid { grid-template-columns: 1fr; }
  .mhv6-benefits div { border-right: 0; border-bottom: 1px solid var(--mh-border); }
  .mhv6-section-head { align-items: flex-start; flex-direction: column; gap: 8px; }
  .mhv6-section-head h2 { font-size: 26px; }
}