/* ==========================================================================
   OBVIUM SOLUTIONS — Design System & Styles
   Metodología: BEM · Estrategia: Mobile-First
   ========================================================================== */

/* ==========================================================================
   0. DESIGN TOKENS
   ========================================================================== */

:root {
  /* --- Paleta verde corporativa --- */
  --color-primary:        #1A6B3C;
  --color-primary-dark:   #0D4A26;
  --color-primary-light:  #238B4F;
  --color-accent:         #4ADE80;
  --color-accent-dark:    #22C55E;
  --color-accent-light:   #BBF7D0;

  --color-white:          #FFFFFF;
  --color-gray-50:        #F8FAFC;
  --color-gray-100:       #F1F5F9;
  --color-gray-200:       #E2E8F0;
  --color-gray-300:       #CBD5E1;
  --color-gray-400:       #94A3B8;
  --color-gray-500:       #64748B;
  --color-gray-600:       #475569;
  --color-gray-700:       #334155;
  --color-gray-800:       #1E293B;
  --color-gray-900:       #0F172A;

  --color-text:           var(--color-gray-700);
  --color-text-light:     var(--color-gray-500);
  --color-text-heading:   var(--color-primary);
  --color-bg:             var(--color-white);
  --color-bg-alt:         var(--color-gray-50);
  --color-border:         var(--color-gray-200);
  --color-danger:         #EF4444;
  --color-success:        #10B981;

  /* Overlay actualizado a base verde */
  --color-overlay:        rgba(13, 74, 38, 0.7);

  /* ... resto de tokens sin cambios (tipografía, espaciado, layout, bordes, z-index) ... */


  /* --- Tipografía --- */
  --font-family:          'Poppins', system-ui, sans-serif;
  --fs-xs:                0.75rem;
  --fs-sm:                0.875rem;
  --fs-base:              1rem;
  --fs-md:                1.125rem;
  --fs-lg:                1.25rem;
  --fs-xl:                1.5rem;
  --fs-2xl:               2rem;
  --fs-3xl:               2.5rem;
  --fs-4xl:               3.5rem;
  --lh-tight:             1.2;
  --lh-normal:            1.6;
  --fw-regular:           400;
  --fw-medium:            500;
  --fw-semibold:          600;
  --fw-bold:              700;
  --fw-extrabold:         800;

  /* --- Espaciado (escala de 8px) --- */
  --space-1:              0.25rem;
  --space-2:              0.5rem;
  --space-3:              0.75rem;
  --space-4:              1rem;
  --space-5:              1.25rem;
  --space-6:              1.5rem;
  --space-8:              2rem;
  --space-10:             2.5rem;
  --space-12:             3rem;
  --space-16:             4rem;
  --space-20:             5rem;
  --space-24:             6rem;

  /* --- Layout --- */
  --container-max:        1280px;
  --container-padding:    var(--space-4);
  --header-height:        72px;

  /* --- Bordes y sombras --- */
  --radius-sm:            4px;
  --radius-md:            8px;
  --radius-lg:            12px;
  --radius-xl:            16px;
  --radius-full:          9999px;
  --shadow-sm:            0 1px 2px rgba(0,0,0,0.05);
  --shadow-md:            0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg:            0 12px 32px rgba(0,0,0,0.12);
  --shadow-xl:            0 20px 48px rgba(0,0,0,0.16);

  /* --- Transiciones --- */
  --transition-fast:      150ms ease;
  --transition-base:      250ms ease;
  --transition-slow:      400ms ease;

  /* --- Z-index escalonado --- */
  --z-dropdown:           100;
  --z-header:             200;
  --z-overlay:            300;
  --z-mobile-menu:        400;
  --z-whatsapp:           500;
}


/* ==========================================================================
   1. RESET & BASE
   ========================================================================== */

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

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

body {
  font-family: var(--font-family);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  line-height: var(--lh-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input {
  font: inherit;
  border: none;
  outline: none;
  background: none;
}

/* Focus visible — solo al navegar por teclado */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}


/* ==========================================================================
   2. UTILIDADES
   ========================================================================== */

/* Screen-reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Estado oculto — reemplaza los style="display:none" inline */
.is-hidden {
  display: none !important;
}

/* Contenedor genérico */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}


/* ==========================================================================
   3. BOTONES
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  line-height: 1;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast),
              color var(--transition-fast),
              box-shadow var(--transition-fast),
              transform var(--transition-fast);
  white-space: nowrap;
}

.btn i {
  font-size: 0.85em;
  transition: transform var(--transition-fast);
}

.btn:hover i {
  transform: translateX(2px);
}

/* Primario */
.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn--primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

/* Blanco (para fondos oscuros) */
.btn--white {
  background-color: var(--color-white);
  color: var(--color-primary);
}

.btn--white:hover {
  background-color: var(--color-gray-100);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

/* Outline */
.btn--outline {
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  background-color: transparent;
}

.btn--outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Outline blanco (para fondos oscuros) */
.btn--outline-white {
  border: 1.5px solid var(--color-white);
  color: var(--color-white);
  background-color: transparent;
}

.btn--outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
}


/* ==========================================================================
   4. HEADER
   ========================================================================== */

.header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base);
}

/* Estado que JS añade al hacer scroll */
.header--scrolled {
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  height: var(--header-height);
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

/* --- Logo --- */
.header__logo img {
  height: 60px;
  width: auto;
  flex-shrink: 0;
}

/* --- Navegación desktop (oculta en mobile) --- */
.header__nav {
  display: none;
  flex: 1;
  justify-content: center;
}

.header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.header__nav-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-3);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-gray-600);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast),
              background-color var(--transition-fast);
}

.header__nav-link:hover,
.header__nav-link:focus-visible {
  color: var(--color-primary);
  background-color: var(--color-gray-50);
}

.header__nav-link .fa-chevron-down {
  font-size: 0.6em;
  transition: transform var(--transition-fast);
}

/* --- Dropdown --- */
.header__nav-item--dropdown {
  position: relative;
}

.header__dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 260px;
  padding: var(--space-2);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base),
              visibility var(--transition-base),
              transform var(--transition-base);
}

.header__dropdown-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-sm);
  color: var(--color-gray-600);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast),
              color var(--transition-fast);
}

.header__dropdown-link i {
  width: 18px;
  text-align: center;
  color: var(--color-accent-dark);
  font-size: var(--fs-base);
}

.header__dropdown-link:hover {
  background-color: var(--color-gray-50);
  color: var(--color-primary);
}

/* Hover en desktop */
@media (min-width: 1024px) {
  .header__nav-item--dropdown:hover .header__dropdown,
  .header__nav-item--dropdown.is-open .header__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
  }

  .header__nav-item--dropdown:hover .header__dropdown-trigger,
  .header__nav-item--dropdown.is-open .header__dropdown-trigger {
    color: var(--color-primary);
  }

  .header__nav-item--dropdown:hover .header__dropdown-trigger .fa-chevron-down,
  .header__nav-item--dropdown.is-open .header__dropdown-trigger .fa-chevron-down {
    transform: rotate(180deg);
  }
}

/* --- Acciones (search, auth, carrito) --- */
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}

/* Búsqueda */
.header__search {
  display: none;
  position: relative;
  align-items: center;
}

.header__search input {
  width: 180px;
  padding: var(--space-2) var(--space-3);
  padding-right: var(--space-8);
  font-size: var(--fs-sm);
  background-color: var(--color-gray-100);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  transition: width var(--transition-base),
              border-color var(--transition-fast),
              background-color var(--transition-fast);
}

.header__search input::placeholder {
  color: var(--color-gray-400);
}

.header__search input:focus {
  width: 240px;
  border-color: var(--color-accent);
  background-color: var(--color-white);
}

.header__search button {
  position: absolute;
  right: var(--space-2);
  padding: var(--space-1);
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.header__search button:hover {
  color: var(--color-primary);
}

/* Carrito */
.header__cart {
  position: relative;
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  color: var(--color-gray-600);
  transition: background-color var(--transition-fast),
              color var(--transition-fast);
}

.header__cart:hover {
  background-color: var(--color-gray-100);
  color: var(--color-primary);
}

.header__cart-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  line-height: 1;
}

/* Auth buttons */
.header__auth-btn {
  padding: var(--space-2) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast),
              color var(--transition-fast);
}

.header__auth-btn--register {
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.header__auth-btn--register:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.header__auth-btn--login {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.header__auth-btn--login:hover {
  background-color: var(--color-primary-dark);
}

/* Burger (3 líneas) */
.header__burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  gap: 5px;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.header__burger:hover {
  background-color: var(--color-gray-100);
}

.header__burger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-gray-700);
  border-radius: 2px;
  transition: transform var(--transition-base),
              opacity var(--transition-fast);
  transform-origin: center;
}

/* Burger abierto (animación X) */
.header__burger.is-active .header__burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__burger.is-active .header__burger-line:nth-child(2) {
  opacity: 0;
}

.header__burger.is-active .header__burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* --- Header: Tablet --- */
@media (min-width: 768px) {
  .header__search {
    display: flex;
  }
}

/* --- Header: Desktop --- */
@media (min-width: 1024px) {
  .header__nav {
    display: flex;
  }

  .header__cart:not(.is-hidden) {
    display: flex;
  }

  .header__auth-btn {
    font-size: var(--fs-sm);
    padding: var(--space-2) var(--space-5);
  }

  .header__burger {
    display: none;
  }
}


/*CARRITO*/

.cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 600; opacity: 0; visibility: hidden; transition: all 0.3s; }
.cart-overlay.is-active { opacity: 1; visibility: visible; }
.cart-panel { position: fixed; top: 0; right: 0; width: 100%; max-width: 400px; height: 100vh; background: white; z-index: 700; transform: translateX(100%); transition: transform 0.3s; display: flex; flex-direction: column; box-shadow: -5px 0 15px rgba(0,0,0,0.1); }
.cart-panel.is-active { transform: translateX(0); }
.cart-panel__header { display: flex; justify-content: space-between; align-items: center; padding: 1.5rem; border-bottom: 1px solid var(--color-gray-200); }
.cart-panel__header h3 { margin: 0; font-size: 1.2rem; color: var(--color-primary); }
.cart-panel__close { background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--color-gray-500); }
.cart-panel__body { flex: 1; overflow-y: auto; padding: 1rem; }
.cart-empty { text-align: center; color: var(--color-gray-400); margin-top: 4rem; }
.cart-empty i { font-size: 3rem; margin-bottom: 1rem; }
.cart-item { display: flex; justify-content: space-between; align-items: center; padding: 1rem 0; border-bottom: 1px solid var(--color-gray-100); }
.cart-item__info h4 { font-size: 0.9rem; margin: 0 0 0.3rem 0; color: var(--color-gray-800); }
.cart-item__info p { font-size: 0.8rem; margin: 0; color: var(--color-gray-500); }
.cart-item__actions { display: flex; align-items: center; gap: 0.5rem; }
.cart-item__qty { font-weight: 600; min-width: 20px; text-align: center; }
.cart-item__remove { background: none; border: none; color: var(--color-danger); cursor: pointer; font-size: 1rem; }
.cart-panel__footer { padding: 1.5rem; border-top: 2px solid var(--color-gray-200); background: var(--color-gray-50); }
.cart-total { display: flex; justify-content: space-between; margin-bottom: 1.5rem; font-size: 1.2rem; }
.cart-total strong { color: var(--color-primary); }
.cart-checkout-btn { display: block; width: 100%; padding: 1rem; background: var(--color-primary); color: white; text-align: center; text-decoration: none; font-weight: 600; border-radius: 8px; transition: background 0.2s; }
.cart-checkout-btn:hover { background: var(--color-primary-dark); }


/* ═══════════════════════════════════════
   COMBO ITEMS — Estilo diferenciado en carrito
   ═══════════════════════════════════════ */
.cart-item--combo {
  background: linear-gradient(135deg, rgba(184, 134, 11, 0.06), rgba(212, 160, 23, 0.03));
  border-radius: 10px;
  padding: 1rem 0.75rem !important;
  margin: 0.5rem 0;
  border: 1px solid rgba(184, 134, 11, 0.15);
  flex-wrap: wrap; /* Permite que el toggle y detalles caigan debajo */
}

.cart-item--combo .cart-item__info h4 {
  color: #5d4e37;
  font-size: 0.85rem;
  line-height: 1.35;
}

.cart-item--combo .cart-item__info p {
  margin-top: 4px;
  line-height: 1.5;
}

.cart-item--combo .cart-item__qty {
  color: #b8860b;
  font-weight: 700;
}

/* ── Botón Toggle ── */
.cart-item__combo-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 8px;
  padding: 6px 0;
  background: rgba(184, 134, 11, 0.08);
  border: 1px dashed rgba(184, 134, 11, 0.25);
  border-radius: 6px;
  color: #b8860b;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.cart-item__combo-toggle:hover {
  background: rgba(184, 134, 11, 0.15);
}

.cart-item__combo-toggle i {
  font-size: 0.65rem;
  transition: transform 0.3s ease;
}

.cart-item--combo.is-expanded .cart-item__combo-toggle i {
  transform: rotate(180deg);
}

/* ── Contenedor de Detalles (Oculto por defecto) ── */
.cart-item__combo-details {
  width: 100%;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
  opacity: 0;
  margin-top: 0;
}

.cart-item--combo.is-expanded .cart-item__combo-details {
  max-height: 500px; /* Suficiente para combos largos */
  opacity: 1;
  margin-top: 10px;
}

/* ── Línea individual de referencia ── */
.combo-detail-line {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(0,0,0,0.04);
  font-size: 0.78rem;
}

.combo-detail-line:last-child {
  border-bottom: none;
}

.combo-detail-line__qty {
  font-weight: 700;
  color: #455a64;
  min-width: 24px;
}

.combo-detail-line__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.combo-detail-line__code {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-weight: 600;
  color: #263238;
  font-size: 0.75rem;
}

.combo-detail-line__specs {
  color: #78909c;
  font-size: 0.68rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.combo-detail-line__price {
  font-weight: 600;
  color: #455a64;
  white-space: nowrap;
}

/* ── Línea de Regalo ── */
.combo-detail-line--gift {
  background: rgba(5, 150, 105, 0.06);
  margin: 4px -8px 0;
  padding: 8px;
  border-radius: 6px;
  border-bottom: none;
}

.combo-detail-line--gift .combo-detail-line__code {
  color: #059669;
}

.combo-detail-line--gift .combo-detail-line__price {
  color: #059669;
  font-weight: 700;
}

.cart-item--combo + .cart-item {
  margin-top: 0.25rem;
}

/* ==========================================================================
   5. MENÚ MÓVIL
   ========================================================================== */

/* Panel */
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 360px;
  height: 100dvh;
  background: var(--color-white);
  z-index: var(--z-mobile-menu);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-menu.is-active {
  transform: translateX(0);
}

.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  background-color: var(--color-white);
  z-index: 1;
}

.mobile-menu__title {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
}

.mobile-menu__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  color: var(--color-gray-500);
  transition: background-color var(--transition-fast),
              color var(--transition-fast);
}

.mobile-menu__close:hover {
  background-color: var(--color-gray-100);
  color: var(--color-gray-800);
}

.mobile-menu__body {
  padding: var(--space-4) 0;
}

.mobile-menu__group {
  padding: 0 var(--space-6);
  margin-bottom: var(--space-6);
}

.mobile-menu__group-label {
  display: block;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-400);
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-gray-100);
}

.mobile-menu__link {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: var(--color-gray-700);
  transition: color var(--transition-fast),
              padding-left var(--transition-fast);
}

.mobile-menu__link:hover {
  color: var(--color-primary);
  padding-left: var(--space-2);
}

.mobile-menu__auth {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-4);
}

.mobile-menu__auth .btn {
  width: 100%;
  justify-content: center;
}

/* Overlay */
.mobile-menu__overlay {
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu__overlay.is-active {
  opacity: 1;
  visibility: visible;
}

/* Desktop: nunca visible */
@media (min-width: 1024px) {
  .mobile-menu,
  .mobile-menu__overlay {
    display: none;
  }
}



/* ==========================================================================
   6. HEADER USER MENU & LOGIC
   ========================================================================== */

/* --- User Menu (Desktop) --- */
.header__user-menu {
  display: none;
  position: relative;
  align-items: center;
}

.header__user-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: none;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-family);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-gray-700);
}

.header__user-trigger:hover {
  background-color: var(--color-gray-50);
  border-color: var(--color-gray-200);
}

.header__user-avatar {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
}

.header__user-name {
  display: none; /* Oculto en móvil por defecto */
}

.header__user-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  min-width: 220px;
  padding: var(--space-2);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all var(--transition-base);
  z-index: 10;
}

.header__user-menu:hover .header__user-dropdown,
.header__user-menu.is-open .header__user-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header__dropdown-divider {
  height: 1px;
  background-color: var(--color-gray-100);
  margin: var(--space-2) 0;
}

.header__dropdown-link--danger { color: var(--color-danger) !important; }
.header__dropdown-link--danger i { color: var(--color-danger) !important; }
.header__dropdown-link--danger:hover { background-color: #FEF2F2; }

/* --- Mobile Menu Logged In --- */
.mobile-menu__auth--logged-in {
  display: none;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

.mobile-menu__user-info {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-gray-100);
}

.mobile-menu__avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-bold);
}

.mobile-menu__user-name {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-gray-800);
  margin: 0;
}

.mobile-menu__user-clinic {
  font-size: var(--fs-xs);
  color: var(--color-gray-500);
  margin: 0;
}

.btn--logout-mobile {
  background-color: transparent !important;
  color: var(--color-danger) !important;
  border: 1px solid var(--color-danger) !important;
}
.btn--logout-mobile:hover {
  background-color: var(--color-danger) !important;
  color: var(--color-white) !important;
}

/* --- Lógica de Visibilidad (State) --- */
body.is-logged-in .header__auth-btn {
  display: none !important; /* Oculta Alta/Login */
}
body.is-logged-in .header__user-menu {
  display: flex !important; /* Muestra Menu Usuario */
}
body.is-logged-in .header__cart {
  display: flex !important; /* Muestra Carrito */
}
body.is-logged-in .mobile-menu__auth--guest {
  display: none !important; /* Oculta Auth Móvil */
}
body.is-logged-in .mobile-menu__auth--logged-in {
  display: flex !important; /* Muestra User Móvil */
}

/* --- Ajustes Responsive --- */
@media (min-width: 768px) {
  .header__user-name {
    display: inline; /* Muestra nombre en tablet+ */
  }
}

@media (min-width: 1024px) {
  .header__user-trigger {
    padding: var(--space-2) var(--space-4);
  }
}



/* ==========================================================================
   6. HERO
   ========================================================================== */

.hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  min-height: auto;
  /* ✅ AIRE: clamp() garantiza un mínimo de 1.25rem (20px) en móvil,
     crece suavemente hasta 2rem (32px) en pantallas grandes */
  padding: var(--space-8) clamp(1.25rem, 5vw, 2rem) var(--space-16);
  background-color: var(--color-primary-dark);
  /* ✅ IMAGEN DE FONDO — Cambia la ruta de abajo por la tuya */
  background-image: url('/img/asesor_comercial.png');
  /* RUTA DE TU IMAGEN AQUÍ: url('./img/tu-imagen-de-fondo.jpg') */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

/*
 * Nota: para cambiar la imagen en otras páginas, sobrescribe:
 * .hero--otra-pagina {
 *   background-image: url('./img/otra-imagen.png');
 * }
 */

/* ✅ OVERLAY: capa semitransparente que garantiza
   que el texto blanco sea 100% legible sobre CUALQUIER foto */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 74, 38, 0.90) 0%,
    rgba(13, 74, 38, 0.65) 50%,
    rgba(13, 74, 38, 0.45) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.hero__badge {
  display: inline-block;
  padding: var(--space-1) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-dark);
  background-color: rgba(74, 222, 128, 0.12);
  border: 1px solid rgba(74, 222, 128, 0.3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

.hero__title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  line-height: var(--lh-tight);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.hero__text {
  font-size: var(--fs-base);
  color: var(--color-gray-300);
  margin-bottom: var(--space-8);
  max-width: 480px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* ✅ TARJETA FLOTANTE: margen lateral en móvil para que no toque los bordes.
   En desktop (grid 2 columnas) el propio grid la separa, así que quitamos margen */
.hero__card {
  position: relative;
  z-index: 2;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.3);
  /* Mínimo 1rem de separación a cada lado en móvil */
  margin-inline: clamp(1rem, 4vw, 0);
}

.hero__card-title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.hero__card-text {
  font-size: var(--fs-sm);
  color: var(--color-gray-500);
  line-height: var(--lh-normal);
  margin-bottom: var(--space-6);
}

.hero__card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-accent-dark);
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.hero__card-link:hover {
  color: var(--color-primary);
  gap: var(--space-3);
}

/* Hero: Tablet */
@media (min-width: 768px) {
  .hero {
    padding: var(--space-16) clamp(1.5rem, 5vw, 2rem) var(--space-16);
  }

  .hero__title {
    font-size: var(--fs-3xl);
  }

  .hero__text {
    font-size: var(--fs-md);
  }

  .hero__card {
    padding: var(--space-10);
    /* En tablet aún es columna, mantenemos algo de margen */
    margin-inline: clamp(0.5rem, 3vw, 0);
  }
}

/* Hero: Desktop */
@media (min-width: 1024px) {
  .hero {
    grid-template-columns: 1fr 400px;
    align-items: center;
    min-height: calc(100vh - var(--header-height));
    padding: var(--space-16) clamp(2rem, 6vw, 4rem);
  }

  .hero__title {
    font-size: var(--fs-4xl);
  }

  /* ✅ En desktop el grid controla la posición: sin margen lateral */
  .hero__card {
    margin-inline: 0;
  }
}


/* ==========================================================================
   7. SECCIÓN MANTIS
   ========================================================================== */

.mantis {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  /* ✅ AIRE: mismo sistema clamp() para padding lateral seguro */
  padding: var(--space-12) clamp(1.25rem, 5vw, 2rem);
  background-color: var(--color-bg-alt);
}

.mantis__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.mantis__tag {
  display: inline-block;
  align-self: flex-start;
  padding: var(--space-1) var(--space-3);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white);
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

.mantis__title {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  letter-spacing: 0.04em;
}

.mantis__subtitle {
  font-size: var(--fs-md);
  font-weight: var(--fw-medium);
  color: var(--color-accent-dark);
  margin-bottom: var(--space-4);
}

.mantis__text {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
  max-width: 480px;
}

.mantis__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.mantis__features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-gray-700);
}

.mantis__features li i {
  color: var(--color-accent);
  font-size: var(--fs-base);
  flex-shrink: 0;
}

.mantis__image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.mantis__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 560px;
  object-fit: cover;
}

/* Mantis: Tablet */
@media (min-width: 768px) {
  .mantis {
    padding: var(--space-16) clamp(1.5rem, 5vw, 2rem);
  }

  .mantis__title {
    font-size: var(--fs-4xl);
  }
}

/* Mantis: Desktop */
@media (min-width: 1024px) {
  .mantis {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-16);
    padding: var(--space-16) clamp(2rem, 6vw, 4rem);
  }
}


/* ==========================================================================
   8. BENEFICIOS
   ========================================================================== */

.benefits {
  padding: var(--space-12) var(--container-padding);
}

.benefits__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.benefits__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base),
              border-color var(--transition-base),
              transform var(--transition-base);
}

.benefits__item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.benefits__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background-color: rgba(0, 201, 167, 0.1);
  border-radius: var(--radius-md);
  color: var(--color-accent-dark);
  font-size: var(--fs-lg);
}

.benefits__item h3 {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.benefits__item p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-normal);
}

/* Beneficios: Tablet */
@media (min-width: 640px) {
  .benefits__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Beneficios: Desktop */
@media (min-width: 1024px) {
  .benefits {
    padding: var(--space-20) var(--container-padding);
  }

  .benefits__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
  }

  .benefits__item {
    flex-direction: column;
    text-align: center;
    align-items: center;
    padding: var(--space-8);
  }

  .benefits__icon {
    width: 56px;
    height: 56px;
    font-size: var(--fs-xl);
  }
}


/* ==========================================================================
   9. CTA
   ========================================================================== */

.cta {
  padding: var(--space-12) var(--container-padding);
}

.cta__box {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  padding: var(--space-10) var(--space-6);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.cta__text h2 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.cta__text p {
  font-size: var(--fs-sm);
  color: var(--color-gray-300);
  max-width: 520px;
}

.cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* CTA: Tablet */
@media (min-width: 768px) {
  .cta {
    padding: var(--space-16) var(--container-padding);
  }

  .cta__box {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-12) var(--space-12);
  }

  .cta__text h2 {
    font-size: var(--fs-2xl);
  }
}


/* ==========================================================================
   11. BOTÓN FLOTANTE DE WHATSAPP
   ==========================================================================
   Selectores directos de clase, sin depender del global, para garantizar
   posicionamiento y visibilidad independientemente del orden de carga CSS.
   ========================================================================== */

.whatsapp-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-whatsapp, 500);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: var(--color-white);
  border-radius: 50%;
  text-decoration: none;
  box-shadow:
    0 4px 12px rgba(37, 211, 102, 0.4),
    0 8px 24px rgba(0, 0, 0, 0.15);
  transition: all var(--transition-base);
  animation: equip-wa-pulse 2.5s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow:
    0 6px 20px rgba(37, 211, 102, 0.5),
    0 12px 32px rgba(0, 0, 0, 0.2);
}

.whatsapp-float:active {
  transform: scale(1.02);
}

.whatsapp-float i {
  font-size: 28px;
  line-height: 1;
}

@keyframes equip-wa-pulse {
  0%, 100% {
    box-shadow:
      0 4px 12px rgba(37, 211, 102, 0.4),
      0 8px 24px rgba(0, 0, 0, 0.15),
      0 0 0 0 rgba(37, 211, 102, 0.3);
  }
  50% {
    box-shadow:
      0 4px 12px rgba(37, 211, 102, 0.4),
      0 8px 24px rgba(0, 0, 0, 0.15),
      0 0 0 14px rgba(37, 211, 102, 0);
  }
}


/* --- Tooltip del flotante --- */
.tooltip-whatsapp {
  position: absolute;
  right: calc(100% + var(--space-3));
  top: 50%;
  transform: translateY(-50%);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-family);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-white);
  background-color: var(--color-gray-900);
  border-radius: var(--radius-md);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-base);
  box-shadow: var(--shadow-md);
}

.tooltip-whatsapp::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 100%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--color-gray-900);
}

.whatsapp-float:hover .tooltip-whatsapp {
  opacity: 1;
}

/* Ocultar tooltip en móvil (no aporta valor y puede desbordar) */
@media (max-width: 639px) {
  .tooltip-whatsapp {
    display: none;
  }

  .whatsapp-float {
    width: 54px;
    height: 54px;
    bottom: var(--space-4);
    right: var(--space-4);
  }

  .whatsapp-float i {
    font-size: 24px;
  }
}


/* ==========================================================================
   11. FOOTER
   ========================================================================== */

.footer {
  background-color: var(--color-primary-dark);
  color: var(--color-gray-300);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
  margin-top: var(--space-16); /* Separación respecto al último contenido */
}

/* --- Grid Principal --- */
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* --- Marca y Contacto --- */
.footer__logo-link {
  display: inline-block;
  margin-bottom: var(--space-4);
}

/* Si tu logo es oscuro, este filtro lo vuelve blanco para el fondo oscuro */
.footer__logo-img {
  height: 32px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.footer__logo-link:hover .footer__logo-img {
  opacity: 1;
}

.footer__tagline {
  font-size: var(--fs-sm);
  color: var(--color-gray-400);
  margin-bottom: var(--space-6);
  max-width: 280px;
  line-height: var(--lh-normal);
}

.footer__contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__contact-list a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-gray-300);
  transition: color var(--transition-fast);
}

.footer__contact-list a:hover {
  color: var(--color-white);
}

.footer__contact-list a i {
  width: 18px;
  text-align: center;
  color: var(--color-accent);
}

/* --- Columnas de Enlaces --- */
.footer__col-title {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__links a {
  font-size: var(--fs-sm);
  color: var(--color-gray-400);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-white);
  padding-left: var(--space-1);
}

/* --- Certificaciones --- */
.footer__certifications {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-8) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__cert-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.footer__cert-item:hover {
  opacity: 1;
}

.footer__cert-item img {
  height: 32px;
  width: auto;
  /* Si los logos de certificados tienen fondo, los ponemos en blanco y negro por defecto */
  filter: grayscale(100%) brightness(200%);
}

.footer__cert-item span {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.05em;
  color: var(--color-gray-400);
}

/* --- Barra Inferior (Copyright) --- */
.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-8);
}

.footer__copy {
  font-size: var(--fs-xs);
  color: var(--color-gray-500);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-6);
}

.footer__legal a {
  font-size: var(--fs-xs);
  color: var(--color-gray-500);
  transition: color var(--transition-fast);
}

.footer__legal a:hover {
  color: var(--color-white);
}


/* ==========================================================================
   FOOTER — RESPONSIVE (Tablet y Desktop)
   ========================================================================== */

/* Tablet: 2 columnas */
@media (min-width: 640px) {
  .footer__grid {
    grid-template-columns: 1.5fr 1fr;
  }

  /* La marca ocupa las 2 columnas en tablet */
  .footer__col--brand {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-8);
    align-items: center;
  }

  .footer__tagline {
    margin-bottom: 0;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* Desktop: 5 columnas equilibradas */
@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: var(--space-8);
  }

  /* La marca vuelve a ser una sola columna pero más ancha */
  .footer__col--brand {
    grid-column: 1 / 2;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .footer__tagline {
    margin-bottom: var(--space-6);
  }

  .footer {
    margin-top: 0; /* En desktop suele pegarse al fondo sin margen extra si tiene bastante contenido arriba */
  }
}


/* ==========================================================================
   12. SCROLL PROGRESS BAR
   ========================================================================== */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent-dark), var(--color-accent));
  z-index: calc(var(--z-header) + 10);
  transition: width 50ms linear;
}


/* ==========================================================================
   13. REVEAL ANIMATION SYSTEM
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-slow),
              transform var(--transition-slow);
  transition-delay: 0ms;
}

.reveal--delay-1 { transition-delay: 100ms; }
.reveal--delay-2 { transition-delay: 200ms; }
.reveal--delay-3 { transition-delay: 300ms; }
.reveal--delay-4 { transition-delay: 400ms; }

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Respeto a prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}


/* ==========================================================================
   14. SPECS — HERO
   ========================================================================== */

.specs-hero {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--color-primary-dark);
  padding: var(--space-24) 0 var(--space-16);
}

/* Blobs decorativos */
.specs-hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
}

.specs-hero__blob--1 {
  width: 300px;
  height: 300px;
  background-color: var(--color-accent);
  top: 10%;
  left: -5%;
}

.specs-hero__blob--2 {
  width: 200px;
  height: 200px;
  background-color: var(--color-primary-light);
  bottom: 15%;
  right: -3%;
}

/* Grid del hero */
.specs-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
  position: relative;
  z-index: 2;
}

/* Badge */
.specs-hero__badge {
  display: inline-block;
  padding: var(--space-1) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  background-color: rgba(74, 222, 128, 0.12);
  border: 1px solid rgba(74, 222, 128, 0.3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

/* Título con highlight */
.specs-hero__title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  line-height: var(--lh-tight);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.specs-hero__highlight {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.specs-hero__text {
  font-size: var(--fs-base);
  color: var(--color-gray-300);
  margin-bottom: var(--space-8);
  max-width: 520px;
}

.specs-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Glass card */
.specs-hero__card-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.specs-hero__card-decor {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.specs-hero__card-decor--1 {
  width: 120px;
  height: 120px;
  background: rgba(74, 222, 128, 0.08);
  top: -30px;
  right: -20px;
}

.specs-hero__card-decor--2 {
  width: 80px;
  height: 80px;
  background: rgba(74, 222, 128, 0.06);
  bottom: -20px;
  left: -10px;
}

.specs-hero__card {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255, 255, 255, 0.3);
  max-width: 380px;
  width: 100%;
}

.specs-hero__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
}

.specs-hero__stat {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.specs-hero__stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background-color: rgba(26, 107, 60, 0.08);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--fs-base);
}

.specs-hero__stat h4 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.specs-hero__stat p {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
}

.specs-hero__cert {
  background: linear-gradient(135deg, rgba(26, 107, 60, 0.06) 0%, rgba(74, 222, 128, 0.08) 100%);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-accent-dark);
}

.specs-hero__cert h4 {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.specs-hero__cert p {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
}

/* Hero: Tablet */
@media (min-width: 768px) {
  .specs-hero__title {
    font-size: var(--fs-3xl);
  }

  .specs-hero__text {
    font-size: var(--fs-md);
  }

  .specs-hero__blob--1 {
    width: 400px;
    height: 400px;
  }

  .specs-hero__blob--2 {
    width: 300px;
    height: 300px;
  }
}

/* Hero: Desktop */
@media (min-width: 1024px) {
  .specs-hero__grid {
    grid-template-columns: 1fr 420px;
    gap: var(--space-16);
  }

  .specs-hero__title {
    font-size: var(--fs-4xl);
  }

  .specs-hero__card {
    padding: var(--space-10);
  }
}


/* ==========================================================================
   15. SPECS — ESTADÍSTICAS
   ========================================================================== */

.specs-stats {
  background-color: var(--color-primary);
  padding: var(--space-12) 0;
}

.specs-stats__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  text-align: center;
}

.specs-stats__number {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.specs-stats__number::after {
  content: '+';
  font-size: var(--fs-xl);
}

.specs-stats__label {
  font-size: var(--fs-sm);
  color: var(--color-gray-300);
}

/* Stats: Tablet */
@media (min-width: 768px) {
  .specs-stats {
    padding: var(--space-16) 0;
  }

  .specs-stats__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
  }

  .specs-stats__number {
    font-size: var(--fs-4xl);
  }
}


/* ==========================================================================
   16. SPECS — LISTADO ESPECIALIDADES
   ========================================================================== */

.specs-list {
  padding: var(--space-16) 0;
  background-color: var(--color-bg-alt);
}

.specs-list__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-12);
}

.specs-list__title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-4);
}

.specs-list__subtitle {
  font-size: var(--fs-base);
  color: var(--color-text-light);
}

.specs-list__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.specs-list__card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: box-shadow var(--transition-base),
              border-color var(--transition-base),
              transform var(--transition-base);
}

.specs-list__card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
  transform: translateY(-4px);
}

.specs-list__card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgba(26, 107, 60, 0.08) 0%, rgba(74, 222, 128, 0.12) 100%);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
  font-size: var(--fs-xl);
  margin-bottom: var(--space-5);
}

.specs-list__card h3 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-3);
}

.specs-list__card > p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-6);
  line-height: var(--lh-normal);
}

.specs-list__checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-gray-100);
}

.specs-list__checklist li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-gray-600);
}

.specs-list__checklist li i {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xs);
  color: var(--color-white);
  background-color: var(--color-accent-dark);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

/* Specs list: Tablet */
@media (min-width: 768px) {
  .specs-list {
    padding: var(--space-20) 0;
  }

  .specs-list__title {
    font-size: var(--fs-3xl);
  }

  .specs-list__grid {
    grid-template-columns: 1fr 1fr;
  }
}


/* ==========================================================================
   17. SPECS — VALORES
   ========================================================================== */

.specs-values {
  padding: var(--space-16) 0;
}

.specs-values__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
}

.specs-values__title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-text-heading);
  line-height: var(--lh-tight);
  margin-bottom: var(--space-4);
}

.specs-values__text {
  font-size: var(--fs-base);
  color: var(--color-text-light);
  margin-bottom: var(--space-10);
  max-width: 520px;
}

.specs-values__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.specs-values__item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.specs-values__item-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  background-color: rgba(26, 107, 60, 0.08);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--fs-base);
}

.specs-values__item h3 {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.specs-values__item p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-normal);
}

/* Card de compromisos */
.specs-values__commit {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}

.specs-values__commit h3 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-white);
  margin-bottom: var(--space-8);
}

.specs-values__commit-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  list-style: none;
  counter-reset: none;
}

.specs-values__commit-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.specs-values__commit-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  background-color: rgba(74, 222, 128, 0.15);
  border: 1px solid rgba(74, 222, 128, 0.3);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--color-accent);
}

.specs-values__commit-list li p {
  font-size: var(--fs-sm);
  color: var(--color-gray-200);
  line-height: var(--lh-normal);
  padding-top: var(--space-1);
}

/* Valores: Desktop */
@media (min-width: 1024px) {
  .specs-values {
    padding: var(--space-24) 0;
  }

  .specs-values__grid {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
    gap: var(--space-16);
  }

  .specs-values__title {
    font-size: var(--fs-3xl);
  }

  .specs-values__commit {
    padding: var(--space-10);
    position: sticky;
    top: calc(var(--header-height) + var(--space-8));
  }
}


/* ==========================================================================
   18. SPECS — CERTIFICACIONES
   ========================================================================== */

.specs-certs {
  padding: var(--space-16) 0;
  background-color: var(--color-bg-alt);
}

.specs-certs__title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-text-heading);
  text-align: center;
  margin-bottom: var(--space-10);
}

.specs-certs__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-10);
}

.specs-certs__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.specs-certs__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--fs-md);
  font-weight: var(--fw-extrabold);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast),
              box-shadow var(--transition-fast);
}

.specs-certs__item:hover .specs-certs__badge {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.specs-certs__item span {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-text-light);
}


/* ==========================================================================
   19. SPECS — CTA
   ========================================================================== */

.specs-cta {
  padding: var(--space-16) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  text-align: center;
}

.specs-cta__title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  max-width: 600px;
  margin-inline: auto;
}

.specs-cta__text {
  font-size: var(--fs-base);
  color: var(--color-gray-300);
  max-width: 560px;
  margin: 0 auto var(--space-10);
}

.specs-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-12);
}

.specs-cta__contacts {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding-top: var(--space-10);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  max-width: 600px;
  margin-inline: auto;
}

.specs-cta__contact {
  text-align: center;
}

.specs-cta__contact-label {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-400);
  margin-bottom: var(--space-1);
}

.specs-cta__contact-value {
  font-size: var(--fs-base);
  font-weight: var(--fw-medium);
  color: var(--color-white);
}

/* CTA: Desktop */
@media (min-width: 768px) {
  .specs-cta {
    padding: var(--space-20) 0;
  }

  .specs-cta__title {
    font-size: var(--fs-3xl);
  }

  .specs-cta__contacts {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
  }
}


/* ==========================================================================
   20. CONTACT PAGE
   ========================================================================== */

/* --- Hero --- */
.contact__hero {
  position: relative;
  background-color: var(--color-primary-dark);
  padding: var(--space-16) 0;
  overflow: hidden;
}

.contact__hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(26, 107, 60, 0.3) 0%, transparent 60%);
  pointer-events: none;
}

.contact__hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.contact__hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  background-color: rgba(74, 222, 128, 0.12);
  border: 1px solid rgba(74, 222, 128, 0.3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

.contact__hero-title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  line-height: var(--lh-tight);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.contact__hero-highlight {
  color: var(--color-accent);
}

.contact__hero-text {
  font-size: var(--fs-base);
  color: var(--color-gray-300);
  line-height: var(--lh-normal);
}

@media (min-width: 768px) {
  .contact__hero { padding: var(--space-24) 0; }
  .contact__hero-title { font-size: var(--fs-3xl); }
}

@media (min-width: 1024px) {
  .contact__hero-title { font-size: var(--fs-4xl); }
}


/* --- Tarjetas de Contacto Rápido --- */
.contact__cards {
  padding: var(--space-12) 0;
  margin-top: calc(-1 * var(--space-10));
  position: relative;
  z-index: 10;
}

.contact__cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.contact__card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background-color: var(--color-white);
  padding: var(--space-5) var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.contact__card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.contact__card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--fs-lg);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.contact__card:hover .contact__card-icon {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Modificadores de color para iconos */
.contact__card--wa:hover .contact__card-icon { background-color: #25D366; color: white; }
.contact__card--email:hover .contact__card-icon { background-color: var(--color-gray-800); color: white; }
.contact__card--linkedin:hover .contact__card-icon { background-color: #0A66C2; color: white; }

.contact__card-body {
  flex: 1;
  min-width: 0;
}

.contact__card-body h3 {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.contact__card-body p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.contact__card-action {
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  white-space: nowrap;
  display: none;
}

@media (min-width: 640px) {
  .contact__cards-grid { grid-template-columns: 1fr 1fr; }
  .contact__card-action { display: inline-flex; align-items: center; gap: var(--space-2); }
}

@media (min-width: 1024px) {
  .contact__cards-grid { grid-template-columns: repeat(4, 1fr); }
}


/* --- Layout Principal (Form + Sidebar) --- */
.contact__main {
  padding: var(--space-16) 0 var(--space-20);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}

@media (min-width: 1024px) {
  .contact__grid { grid-template-columns: 1.2fr 0.8fr; align-items: start; }
}


/* --- Formulario --- */
.contact__form-wrapper {
  background-color: var(--color-white);
  padding: var(--space-8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

.contact__form-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
}

.contact__form-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: linear-gradient(135deg, rgba(26, 107, 60, 0.1), rgba(74, 222, 128, 0.1));
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--fs-lg);
}

.contact__form-title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.contact__form-header p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}

.contact__form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-5);
}

@media (min-width: 640px) {
  .contact__form-row { grid-template-columns: 1fr 1fr; }
  .contact__form-wrapper { padding: var(--space-10); }
}

/* Campos genéricos */
.contact__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.contact__field label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-gray-700);
}

.contact__field input,
.contact__field textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--fs-base);
  color: var(--color-gray-800);
  background-color: var(--color-bg-alt);
  border: 1.5px solid transparent;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact__field input::placeholder,
.contact__field textarea::placeholder {
  color: var(--color-gray-400);
}

.contact__field input:hover,
.contact__field textarea:hover {
  background-color: var(--color-white);
  border-color: var(--color-gray-200);
}

.contact__field input:focus,
.contact__field textarea:focus {
  background-color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 107, 60, 0.15);
  outline: none;
}

.contact__field textarea {
  resize: vertical;
  min-height: 120px;
}

/* Select personalizado */
.contact__select-wrapper {
  position: relative;
}

.contact__select-wrapper select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  padding-right: var(--space-10);
  font-size: var(--fs-base);
  color: var(--color-gray-800);
  background-color: var(--color-bg-alt);
  border: 1.5px solid transparent;
  border-radius: var(--radius-md);
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact__select-wrapper:hover select {
  background-color: var(--color-white);
  border-color: var(--color-gray-200);
}

.contact__select-wrapper select:focus {
  background-color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 107, 60, 0.15);
  outline: none;
}

.contact__select-icon {
  position: absolute;
  right: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--fs-xs);
  color: var(--color-gray-400);
  pointer-events: none;
}

/* Checkbox personalizado (Accesible) */
.contact__checkbox {
  margin-bottom: var(--space-8);
}

.contact__checkbox-input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.contact__checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-gray-600);
  cursor: pointer;
  line-height: 1.4;
}

.contact__checkbox-label a {
  color: var(--color-primary);
  font-weight: var(--fw-semibold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contact__checkbox-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
  background-color: var(--color-bg-alt);
  border: 1.5px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.contact__checkbox-box::after {
  content: '';
  width: 10px;
  height: 6px;
  border-left: 2px solid var(--color-white);
  border-bottom: 2px solid var(--color-white);
  transform: rotate(-45deg) scale(0);
  transition: transform var(--transition-fast);
  margin-top: -2px;
}

.contact__checkbox-input:checked + .contact__checkbox-label .contact__checkbox-box {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.contact__checkbox-input:checked + .contact__checkbox-label .contact__checkbox-box::after {
  transform: rotate(-45deg) scale(1);
}

.contact__checkbox-input:focus-visible + .contact__checkbox-label .contact__checkbox-box {
  box-shadow: 0 0 0 3px rgba(26, 107, 60, 0.2);
}

/* Botón Submit */
.contact__submit {
  width: 100%;
  justify-content: center;
  padding: var(--space-4) var(--space-8);
  font-size: var(--fs-base);
}

@media (min-width: 640px) {
  .contact__submit { width: auto; justify-content: center; }
}


/* --- Sidebar --- */
.contact__sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact__info-card,
.contact__map-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
}

.contact__info-card h3,
.contact__map-card h3 {
  font-size: var(--fs-md);
  font-weight: var(--fw-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-6);
}

.contact__info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.contact__info-list li {
  display: flex;
  gap: var(--space-4);
}

.contact__info-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: var(--fs-sm);
}

.contact__info-list h4 {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-400);
  margin-bottom: var(--space-1);
}

.contact__info-list p {
  font-size: var(--fs-sm);
  color: var(--color-text);
  line-height: var(--lh-normal);
}

/* Mapa */
.contact__map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-4);
  border: 1px solid var(--color-gray-100);
}

.contact__map-wrapper iframe {
  display: block;
  width: 100%;
  height: 250px;
}

.contact__map-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.contact__map-link:hover {
  color: var(--color-primary-dark);
  gap: var(--space-3);
}

@media (min-width: 1024px) {
  .contact__sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--space-8));
  }
}


/* --- FAQ Acordeón --- */
.contact__faq {
  padding: var(--space-16) 0 var(--space-20);
  background-color: var(--color-bg-alt);
}

.contact__faq-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.contact__faq-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background-color: rgba(26, 107, 60, 0.08);
  border-radius: var(--radius-lg);
  color: var(--color-primary);
  font-size: var(--fs-xl);
  margin-bottom: var(--space-5);
}

.contact__faq-header h2 {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-2);
}

.contact__faq-header p {
  font-size: var(--fs-base);
  color: var(--color-text-light);
}

.contact__faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact__faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-base);
}

.contact__faq-item.is-open {
  box-shadow: var(--shadow-md);
}

.contact__faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text-heading);
  text-align: left;
  transition: color var(--transition-fast);
}

.contact__faq-question i {
  font-size: var(--fs-xs);
  color: var(--color-gray-400);
  transition: transform var(--transition-base), color var(--transition-base);
  flex-shrink: 0;
}

.contact__faq-item.is-open .contact__faq-question {
  color: var(--color-primary);
}

.contact__faq-item.is-open .contact__faq-question i {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.contact__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.contact__faq-answer p {
  padding: 0 var(--space-6) var(--space-6);
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-normal);
}


/* ==========================================================================
   21. CATALOG PAGE
   ========================================================================== */

/* --- Hero Catálogo --- */
.catalog__hero {
  position: relative;
  background-color: var(--color-primary-dark);
  padding: var(--space-16) 0;
  text-align: center;
  overflow: hidden;
}

.catalog__hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(26, 107, 60, 0.3) 0%, transparent 70%);
  pointer-events: none;
}

.catalog__hero-content {
  position: relative;
  z-index: 2;
}

.catalog__hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  background-color: rgba(74, 222, 128, 0.12);
  border: 1px solid rgba(74, 222, 128, 0.3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

.catalog__hero-title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.catalog__hero-text {
  font-size: var(--fs-base);
  color: var(--color-gray-300);
  max-width: 500px;
  margin-inline: auto;
}

@media (min-width: 768px) {
  .catalog__hero { padding: var(--space-24) 0; }
  .catalog__hero-title { font-size: var(--fs-3xl); }
}


/* --- Categorías Grid --- */
.catalog__cats {
  padding: var(--space-12) 0;
  margin-top: calc(-1 * var(--space-10));
  position: relative;
  z-index: 10;
}

.catalog__cats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.catalog__cat-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background-color: var(--color-white);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.catalog__cat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.catalog__cat-img {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
}

.catalog__cat-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: var(--space-2);
}

.catalog__cat-body h3 {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.catalog__cat-body p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-1);
}

.catalog__cat-count {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  color: var(--color-primary);
  background-color: rgba(26, 107, 60, 0.08);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
}

@media (min-width: 640px) {
  .catalog__cats-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .catalog__cats-grid { grid-template-columns: repeat(3, 1fr); }
}


/* --- Cabeceras de Sección --- */
.catalog__section {
  padding: var(--space-16) 0;
}

.catalog__section--alt {
  background-color: var(--color-bg-alt);
}

.catalog__section-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}

.catalog__section-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-size: var(--fs-lg);
}

.catalog__section-header h2 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.catalog__section-header p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}

@media (min-width: 768px) {
  .catalog__section { padding: var(--space-20) 0; }
  .catalog__section-header h2 { font-size: var(--fs-2xl); }
}


/* --- Tarjeta Producto Destacado (Mantis, Oftalmo) --- */
.catalog__featured {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

 /* ==========================================================================
   21.5 CATALOG PAGE — ZOOM Y LIGHTBOX DE IMÁGENES
   ========================================================================== */

/* ── Contenedor de imagen: Instrumental ── */
.catalog__inst-img {
  position: relative;
  aspect-ratio: 4 / 3;
  background-color: var(--color-bg-alt);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  cursor: zoom-in;
}

.catalog__inst-img::after {
  content: '\f00e';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(15, 23, 42, 0.45);
  color: #fff;
  font-size: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 2;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.catalog__inst-img:hover::after {
  opacity: 1;
}

.catalog__inst-img img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 1;
}

.catalog__inst-card:hover .catalog__inst-img img {
  transform: scale(1.15);
}

/* ── Contenedor de imagen: Tarjetas de Suturas/EPIs ── */
.catalog__card-img {
  position: relative;
  aspect-ratio: 1 / 1;
  background-color: var(--color-bg-alt);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  cursor: zoom-in;
}

.catalog__card-img::after {
  content: '\f00e';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(15, 23, 42, 0.45);
  color: #fff;
  font-size: 1.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 2;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.catalog__card-img:hover::after {
  opacity: 1;
}

.catalog__card-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 1;
}

.catalog__card:hover .catalog__card-img img {
  transform: scale(1.15);
}

/* ── Contenedor de imagen: Producto Destacado ── */
.catalog__featured-img {
  position: relative;
  aspect-ratio: 4 / 3;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-in;
}

.catalog__featured-img::after {
  content: '\f00e';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(15, 23, 42, 0.45);
  color: #fff;
  font-size: 2rem;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 2;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.catalog__featured-img:hover::after {
  opacity: 1;
}

.catalog__featured-img img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 1;
}

.catalog__featured:hover .catalog__featured-img img {
  transform: scale(1.08);
}


/* ── Lightbox para catálogo ── */
.catalog-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.catalog-lightbox.is-active {
  opacity: 1;
  visibility: visible;
}

.catalog-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.catalog-lightbox__close {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  z-index: 10001;
  transition: background 0.2s, transform 0.3s;
}

.catalog-lightbox__close:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: rotate(90deg);
}

.catalog-lightbox__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 90vw;
  max-height: 88vh;
}

.catalog-lightbox__img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
  transform: scale(0.94);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.catalog-lightbox.is-active .catalog-lightbox__img {
  transform: scale(1);
}

.catalog-lightbox__caption {
  margin-top: 18px;
  font-size: 14px;
  font-weight: 500;
  color: #90a4ae;
  text-align: center;
  max-width: 560px;
  line-height: 1.5;
}

.catalog__featured-body h3 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-4);
}

.catalog__featured-body > p {
  font-size: var(--fs-base);
  color: var(--color-text);
  margin-bottom: var(--space-6);
  line-height: var(--lh-normal);
}

.catalog__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-gray-100);
}

.catalog__features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--color-gray-700);
}

.catalog__features li i {
  color: var(--color-accent-dark);
  font-size: var(--fs-xs);
}

@media (min-width: 768px) {
  .catalog__featured {
    grid-template-columns: 1fr 1fr;
    padding: var(--space-10);
    align-items: center;
  }
}


/* --- Grid de Tarjetas Simples (Suturas, EPIs) --- */
.catalog__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.catalog__grid--single {
  max-width: 400px;
}

.catalog__card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.catalog__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

/* El truco para igualar alturas: Flex column en la tarjeta y margin-top: auto en el body */
.catalog__card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-6);
}

.catalog__card-body .btn {
  margin-top: auto; /* Empuja el botón siempre al fondo */
  align-self: flex-start;
}




 

.catalog__card-body h4 {
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-2);
}

.catalog__card-body p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  margin-bottom: var(--space-4);
  line-height: var(--lh-normal);
}

/* Tags / Badges */
.catalog__tag {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-1) var(--space-3);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  border-radius: var(--radius-full);
  z-index: 2;
}

.catalog__tag--new {
  background-color: var(--color-accent-dark);
  color: var(--color-white);
}

.catalog__tag--type {
  background-color: rgba(26, 107, 60, 0.9);
  color: var(--color-white);
}

@media (min-width: 640px) {
  .catalog__grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .catalog__grid { grid-template-columns: repeat(3, 1fr); }
}


/* --- Instrumental: Filtros --- */
.catalog__filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-gray-100);
}

.catalog__filter {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-gray-600);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.catalog__filter:hover {
  border-color: var(--color-primary-light);
  color: var(--color-primary);
}

.catalog__filter.is-active {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.catalog__filter-count {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  padding: var(--space-1);
  min-width: 20px;
  text-align: center;
  background-color: rgba(0,0,0,0.05);
  border-radius: var(--radius-full);
}

.catalog__filter.is-active .catalog__filter-count {
  background-color: rgba(255,255,255,0.2);
}


/* --- Instrumental: Grid de 38 productos --- */
.catalog__inst-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

.catalog__inst-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.catalog__inst-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gray-300);
}

/* Animación suave al ocultar con el filtro JS */
.catalog__inst-card.is-hidden {
  display: none;
}

.catalog__inst-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-4);
}








.catalog__inst-body h4 {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-1);
  line-height: 1.3;
}

.catalog__inst-body p {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  margin-bottom: var(--space-2);
}

.catalog__ref {
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  color: var(--color-gray-400);
  margin-top: auto;
  letter-spacing: 0.02em;
}

/* Badges de categoría (sin estilos inline) */
.catalog__badge {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  padding: var(--space-1) var(--space-2);
  font-size: 0.65rem;
  font-weight: var(--fw-bold);
  color: var(--color-white);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.catalog__badge--corte { background-color: var(--color-primary); }
.catalog__badge--prehension { background-color: #0891b2; }
.catalog__badge--sintesis { background-color: #d97706; }
.catalog__badge--separacion { background-color: #7c3aed; }

/* Instrumental Grid Responsive */
@media (min-width: 540px) {
  .catalog__inst-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .catalog__inst-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1280px) {
  .catalog__inst-grid { grid-template-columns: repeat(4, 1fr); }
}

/* Texto de resultados y CTA instrumental */
.catalog__results {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  text-align: center;
}

.catalog__inst-cta {
  text-align: center;
  margin-top: var(--space-10);
}


/* --- CTA Final --- */
.catalog__cta-final {
  padding: var(--space-16) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  text-align: center;
}

.catalog__cta-final h2 {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.catalog__cta-final > .container > p {
  font-size: var(--fs-base);
  color: var(--color-gray-300);
  max-width: 550px;
  margin: 0 auto var(--space-8);
}

.catalog__cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .catalog__cta-final { padding: var(--space-20) 0; }
  .catalog__cta-final h2 { font-size: var(--fs-3xl); }
}

/* ==========================================================================
   22. PRODUCT DETAIL PAGE (MANTIS) — OPTIMIZED EDITION
   ========================================================================== */

/* --- Breadcrumb --- */
.breadcrumb {
  padding: var(--space-4) 0;
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
}

.breadcrumb__link {
  color: var(--color-text-light);
  transition: color var(--transition-fast);
  position: relative;
}

.breadcrumb__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--color-accent-dark);
  transition: width var(--transition-base);
}

.breadcrumb__link:hover {
  color: var(--color-primary);
}

.breadcrumb__link:hover::after {
  width: 100%;
}

.breadcrumb__sep {
  color: var(--color-gray-300);
}

.breadcrumb__current {
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
}


/* --- Hero Producto (Optimized) --- */
.mantis__hero {
  position: relative;
  padding: var(--space-10) 0 var(--space-16);
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg-alt) 100%);
}

/* Blobs decorativos estáticos (Sin blur ni animación para ahorrar GPU) */
.mantis__hero::before,
.mantis__hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  opacity: 0.2;
  z-index: 0;
  pointer-events: none;
}

.mantis__hero::before {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-accent-light), transparent 70%);
  top: -10%;
  right: -10%;
}

.mantis__hero::after {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(26, 107, 60, 0.3), transparent 70%);
  bottom: -10%;
  left: -10%;
}

.mantis__hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

.mantis__hero-media {
  order: -1;
}

.mantis__hero-img-wrap {
  background: linear-gradient(145deg, var(--color-white) 0%, var(--color-accent-light) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xl);
  transition: transform var(--transition-slow);
}

/* Optimizado: eliminado rotate() para evitar recalculos de geometría */
.mantis__hero-img-wrap:hover {
  transform: scale(1.01);
}

.mantis__hero-img-wrap img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 20px rgba(13, 74, 38, 0.2));
}

.mantis__hero-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-4);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary-dark);
  background: linear-gradient(90deg, var(--color-accent-light), var(--color-white));
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  box-shadow: 0 4px 12px rgba(74, 222, 128, 0.3);
}

.mantis__hero-sub {
  display: block;
  font-size: var(--fs-md);
  font-weight: var(--fw-regular);
  color: var(--color-text-light);
  margin-top: var(--space-2);
}

.mantis__hero-text {
  font-size: var(--fs-base);
  color: var(--color-text);
  margin-bottom: var(--space-8);
  line-height: var(--lh-normal);
}

/* Stats KPIs */
.mantis__hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  padding: var(--space-6) 0;
  margin-bottom: var(--space-8);
  position: relative;
}

.mantis__hero-stats::before {
  content: '';
  position: absolute;
  top: 0;
  left: 33.33%;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--color-accent), transparent);
}

.mantis__hero-stats::after {
  content: '';
  position: absolute;
  top: 0;
  left: 66.66%;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--color-accent), transparent);
}

.mantis__stat-value {
  display: block;
  font-size: var(--fs-sm);
  font-weight: var(--fw-extrabold);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-dark));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--space-1);
}

.mantis__stat-label {
  display: block;
  font-size: var(--fs-xs);
  color: var(--color-text-light);
}

.mantis__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Hero: Tablet/Desktop */
@media (min-width: 1024px) {
  .mantis__hero {
    padding: var(--space-16) 0 var(--space-24);
  }

  .mantis__hero-grid {
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-16);
  }

  .mantis__hero-media { order: 1; }
  .mantis__hero-content { order: 2; }

  .mantis__hero-img-wrap { padding: var(--space-12); }
}


/* --- Cabeceras de Sección Genéricas --- */
.mantis__section-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}

.mantis__section-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  font-size: var(--fs-xl);
  box-shadow: 0 8px 16px rgba(26, 107, 60, 0.3);
  transform: rotate(-3deg);
  transition: transform var(--transition-base);
}

/* Optimizado: eliminado rotate en hover */
.mantis__section-header:hover .mantis__section-icon {
  transform: rotate(0deg) scale(1.05);
}

.mantis__section-header h2 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.mantis__section-header p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
}


/* --- Intro Tecnológico --- */
.mantis__intro {
  padding: var(--space-16) 0;
  background-color: var(--color-bg-alt);
  background-image: linear-gradient(135deg, var(--color-gray-100) 25%, transparent 25%),
                    linear-gradient(225deg, var(--color-gray-100) 25%, transparent 25%),
                    linear-gradient(45deg, var(--color-gray-100) 25%, transparent 25%),
                    linear-gradient(315deg, var(--color-gray-100) 25%, transparent 25%);
  background-position: 10px 0, 10px 0, 0 0, 0 0;
  background-size: 20px 20px;
}

.mantis__intro-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  align-items: center;
}

.mantis__intro-content h2 {
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-6);
}

.mantis__intro-content p {
  font-size: var(--fs-sm);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: var(--lh-normal);
  padding-left: var(--space-4);
  border-left: 3px solid var(--color-accent);
}

.mantis__intro-media {
  background-color: var(--color-white);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  position: relative;
}

/* Optimizado: Reemplazado borde gradiente por borde sólido (evita mask-composite pesado) */
.mantis__intro-media::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  border: 2px solid var(--color-accent);
  z-index: -1;
  opacity: 0.4;
  pointer-events: none;
}

.mantis__intro-media img {
  width: 100%;
  height: auto;
}

@media (min-width: 1024px) {
  .mantis__intro { padding: var(--space-20) 0; }
  .mantis__intro-grid { grid-template-columns: 1fr 1fr; }
  .mantis__intro-content h2 { font-size: var(--fs-2xl); }
}


/* --- Videos Demo --- */
.mantis__demos {
  padding: var(--space-16) 0;
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-alt) 100%);
}

.mantis__demos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

.mantis__demo-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  /* Optimizado: Borde sólido en lugar de máscara degradada */
  border: 1px solid var(--color-gray-200);
}

/* Eliminado pseudo-elemento ::before con mask-composite */

.mantis__demo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.mantis__demo-video {
  aspect-ratio: 16 / 9;
  background-color: var(--color-gray-900);
  position: relative;
}

.mantis__demo-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Eliminada la animación scale(1.03) en el video para evitar re-decodificación */

.mantis__demo-body {
  padding: var(--space-6);
  background: linear-gradient(to right, var(--color-white), var(--color-gray-50));
}

.mantis__demo-body h3 {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-3);
}

.mantis__demo-body h3 i {
  color: var(--color-accent-dark);
  font-size: var(--fs-lg);
}

.mantis__demo-body p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-normal);
}

@media (min-width: 1024px) {
  .mantis__demos { padding: var(--space-20) 0; }
  .mantis__demos-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
}


/* --- Componentes --- */
.mantis__components {
  padding: var(--space-16) 0;
  background: var(--color-white);
  position: relative;
}

.mantis__components::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--color-bg-alt);
  clip-path: ellipse(55% 100% at 50% 100%);
  z-index: 1;
}

.mantis__comp {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  background-color: var(--color-white);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-6);
  overflow: hidden;
  border: 1px solid var(--color-gray-100);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.mantis__comp:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.mantis__comp-media {
  aspect-ratio: 4 / 3;
  background: linear-gradient(145deg, var(--color-bg-alt), var(--color-accent-light));
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  position: relative;
}

.mantis__comp-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(255,255,255,0.4) 100%);
  pointer-events: none;
}

.mantis__comp-media img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  position: relative;
  z-index: 1;
  transition: transform var(--transition-slow);
}

/* Optimizado: Movimiento más sutil, sin translateY para evitar reflows */
.mantis__comp:hover .mantis__comp-media img {
  transform: scale(1.03);
}

.mantis__comp-content h3 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-4);
}

.mantis__comp-content p {
  font-size: var(--fs-sm);
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: var(--lh-normal);
}

.mantis__comp-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  font-size: var(--fs-xs);
  font-weight: var(--fw-bold);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.mantis__comp-tag--blue   { background-color: #e1f5fe; color: #0288d1; }
.mantis__comp-tag--pink   { background-color: #fce4ec; color: #c2185b; }
.mantis__comp-tag--purple { background-color: #f3e8ff; color: #7c3aed; }
.mantis__comp-tag--amber  { background-color: #fef3c7; color: #b45309; }
.mantis__comp-tag--green  { background-color: #dcfce7; color: #15803d; }

/* Specs List */
.mantis__spec-list {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px dashed var(--color-gray-200);
}

.mantis__spec-list li {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-gray-50);
  /* Optimizado: Eliminada transición de padding-left para evitar Reflows */
  transition: color var(--transition-fast);
}

.mantis__spec-list li:last-child {
  border-bottom: none;
}

.mantis__spec-list li:hover {
  color: var(--color-primary);
}

.mantis__spec-list strong {
  color: var(--color-gray-700);
}

/* Grid de SKUs */
.mantis__sizes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.mantis__sizes--2col {
  grid-template-columns: 1fr 1fr;
  max-width: 400px;
}

.mantis__size {
  background: linear-gradient(145deg, var(--color-white), var(--color-bg-alt));
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
  position: relative;
  overflow: hidden;
}

/* Eliminada la animación de la barra superior (scaleX) para ahorrar pinturas */

.mantis__size:hover {
  border-color: var(--color-primary-light);
  box-shadow: 0 8px 16px rgba(26, 107, 60, 0.15);
  transform: translateY(-2px);
}

.mantis__size-val {
  display: block;
  font-size: var(--fs-lg);
  font-weight: var(--fw-extrabold);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-dark));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: var(--space-1);
}

.mantis__size-ref {
  display: block;
  font-size: var(--fs-xs);
  font-family: 'Courier New', monospace;
  color: var(--color-text-light);
  background-color: var(--color-gray-100);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
}

/* Componentes: Desktop Alterna direcciones */
@media (min-width: 1024px) {
  .mantis__components { padding: var(--space-24) 0; }
  
  .mantis__comp {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: var(--space-10);
    gap: var(--space-12);
  }

  .mantis__comp--reverse { direction: rtl; }
  .mantis__comp--reverse > * { direction: ltr; }

  .mantis__sizes { grid-template-columns: repeat(4, 1fr); }
}


/* --- Beneficios Clínicos --- */
.mantis__benefits {
  padding: var(--space-16) 0;
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-bg-alt) 100%);
  position: relative;
  overflow: hidden;
}

.mantis__benefits::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.08), transparent 70%);
  top: -100px;
  right: -150px;
  pointer-events: none;
}

.mantis__benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  position: relative;
  z-index: 2;
}

.mantis__benefit {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-100);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  /* Optimizado: Borde izquierdo estático para evitar animar la propiedad 'height' */
  border-left: 4px solid transparent;
}

.mantis__benefit:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--color-primary);
}

/* Eliminada la animación de height en ::before */

.mantis__benefit > i {
  font-size: var(--fs-xl);
  color: var(--color-primary);
  transition: transform var(--transition-base), color var(--transition-base);
}

/* Optimizado: Eliminado rotate(-5deg) */
.mantis__benefit:hover > i {
  transform: scale(1.1);
  color: var(--color-accent-dark);
}

.mantis__benefit h3 {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  color: var(--color-text-heading);
}

.mantis__benefit p {
  font-size: var(--fs-sm);
  color: var(--color-text-light);
  line-height: var(--lh-normal);
}

@media (min-width: 640px) {
  .mantis__benefits-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .mantis__benefits { padding: var(--space-24) 0; }
  .mantis__benefits-grid { grid-template-columns: repeat(3, 1fr); }
}


/* --- Tabla de Especificaciones --- */
.mantis__specs {
  padding: var(--space-16) 0;
  background-color: var(--color-bg-alt);
  position: relative;
  overflow: hidden;
}

.mantis__specs::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--color-white);
  clip-path: ellipse(55% 100% at 50% 0%);
  z-index: 1;
}

.mantis__specs > .container {
  position: relative;
  z-index: 2;
}

.mantis__specs h2 {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  text-align: center;
  margin-bottom: var(--space-10);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-accent-dark));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.mantis__table-wrap {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  /* Optimizado: Borde sólido para evitar uso intensivo de GPU */
  border: 1px solid var(--color-gray-200);
}

/* Eliminado pseudo-elemento ::before con mask-composite */

.mantis__table {
  width: 100%;
  border-collapse: collapse;
  position: relative;
}

.mantis__table th,
.mantis__table td {
  padding: var(--space-4) var(--space-6);
  text-align: left;
  font-size: var(--fs-sm);
}

.mantis__table thead {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: var(--color-white);
  position: relative;
}

/* Eliminada animación @keyframes table-shine infinita */

.mantis__table th {
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  font-size: var(--fs-xs);
  letter-spacing: 0.05em;
}

.mantis__table tbody tr {
  border-bottom: 1px solid var(--color-gray-50);
  transition: background-color var(--transition-fast);
}

.mantis__table tbody tr:last-child {
  border-bottom: none;
}

.mantis__table tbody tr:nth-child(even) {
  background-color: var(--color-gray-50);
}

/* Optimizado: Usar background-color en lugar de gradiente en hover de fila */
.mantis__table tbody tr:hover {
  background-color: rgba(26, 107, 60, 0.04);
  box-shadow: inset 3px 0 0 var(--color-primary);
}

.mantis__table td:first-child {
  font-weight: var(--fw-semibold);
  color: var(--color-gray-800);
}

.mantis__table td:last-child {
  color: var(--color-text-light);
}

@media (min-width: 768px) {
  .mantis__specs { padding: var(--space-24) 0; }
  .mantis__table th, .mantis__table td { padding: var(--space-5) var(--space-8); }
}


/* --- CTA Final --- */
.mantis__cta {
  padding: var(--space-16) 0 var(--space-24);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 50%, #082c18 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
    min-height: 450px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Puntos decorativos estáticos */
.mantis__cta::before,
.mantis__cta::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background-color: var(--color-accent);
  opacity: 0.1;
  pointer-events: none;
}

.mantis__cta::before {
  width: 200px;
  height: 200px;
  top: 10%;
  left: 5%;
}

.mantis__cta::after {
  width: 150px;
  height: 150px;
  bottom: 10%;
  right: 10%;
}

/* Eliminada animación @keyframes cta-pulse infinita */

.mantis__cta h2 {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  max-width: 600px;
  margin-inline: auto;
  position: relative;
  z-index: 2;
  text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.mantis__cta > .container > p {
  font-size: var(--fs-base);
  color: var(--color-accent-light);
  max-width: 550px;
  margin: 0 auto var(--space-10);
  position: relative;
  z-index: 2;
}

.mantis__cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
  position: relative;
  z-index: 2;
}

/* Botones CTA con efecto Glassmorphism */
.mantis__cta .btn--white {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  transition: transform var(--transition-base), box-shadow var(--transition-base), background-color var(--transition-base);
}

.mantis__cta .btn--white:hover {
  background: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.3);
}

.mantis__cta .btn--outline-white {
  border-color: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.mantis__cta .btn--outline-white:hover {
  border-color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .mantis__cta { padding: var(--space-24) 0 var(--space-32); }
  .mantis__cta h2 { font-size: var(--fs-3xl); }
}


/* --- Sticky CTA Móvil --- */
.mantis__sticky {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 150;
  padding: var(--space-3) var(--space-4);
  padding-bottom: calc(var(--space-3) + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-gray-200);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

.mantis__sticky.is-visible {
  transform: translateY(0);
}

.mantis__sticky .btn {
  width: 100%;
  justify-content: center;
  font-size: var(--fs-md);
  padding: var(--space-4);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent-dark));
  box-shadow: 0 4px 12px rgba(26, 107, 60, 0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.mantis__sticky .btn:hover {
  box-shadow: 0 6px 20px rgba(26, 107, 60, 0.5);
  transform: translateY(-1px);
}

@media (min-width: 1024px) {
  .mantis__sticky {
    display: none !important;
  }
}


/* --- Respeta prefers-reduced-motion (Seguridad extra) --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}