/* ==============================================================================
   ADENICIL ESPAÑA — DESIGN SYSTEM
   Canvas: Crisp White (#ffffff) / Glacial Slate (#f8fafc, #f1f5f9)
   Typography: Inter Local (0 external requests, 100/100 PageSpeed)
   Primary Trust: Deep Clinical Sapphire (#1e3a5f, #0f2744)
   Accent & Highlights: Marine Cobalt (#2563eb, #1d4ed8)
   CTA Button: High-Converting Vivid Crimson / Warm Flame (#e11d48 -> #be123c)
   ============================================================================== */

/* ─── Fuentes Locales ──────────────────────────────────────────────────────── */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('../fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('../fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ─── Variables Globales ──────────────────────────────────────────────────── */
:root {
  /* Slate & Clinical Grays */
  --slate-950: #090e17;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50:  #f8fafc;
  --white:     #ffffff;

  /* Primary Deep Clinical Accent */
  --clinical-900: #0f2744;
  --clinical-800: #16365c;
  --clinical-700: #1e3a5f;
  --clinical-600: #2563eb;
  --clinical-100: #e0e7ff;
  --clinical-50:  #eef2ff;

  /* High-Converting CTA Flame */
  --cta-from:   #e11d48;
  --cta-to:     #be123c;
  --cta-hover:  #9f1239;
  --cta-shadow: 0 4px 18px rgba(225, 29, 72, 0.38), 0 2px 6px rgba(225, 29, 72, 0.2);

  /* Emerald & Health Accents */
  --emerald-700: #047857;
  --emerald-600: #059669;
  --emerald-500: #10b981;
  --emerald-100: #d1fae5;
  --emerald-50:  #ecfdf5;

  /* Amber & Ratings */
  --amber-500: #f59e0b;
  --amber-100: #fef3c7;
  --amber-50:  #fffbeb;

  /* Red & Errors */
  --red-600:   #dc2626;
  --red-100:   #fee2e2;

  /* Shadows */
  --shadow-xs: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 6px 20px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 36px rgba(15, 23, 42, 0.1);
  --shadow-xl: 0 24px 50px rgba(15, 23, 42, 0.14);

  /* Radii */
  --r-sm:  0.375rem;
  --r-md:  0.625rem;
  --r-lg:  1rem;
  --r-xl:  1.5rem;
  --r-full: 9999px;

  /* Typography */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ─── Reseteo y Base ──────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--slate-700);
  background: var(--white);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--slate-700);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

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

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

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

.wrap {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

/* ─── Encabezado / Header ─────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
  transition: all 0.25s var(--ease);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--slate-900);
}

.brand-logo-icon {
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  filter: drop-shadow(0 4px 10px rgba(30, 58, 95, 0.25));
}

.brand-logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.brand-logo-text {
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--slate-900);
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--slate-600);
  transition: color 0.2s var(--ease);
  padding: 0.35rem 0;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--clinical-700);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--clinical-700);
  border-radius: var(--r-full);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.menu-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--slate-700);
  border-radius: var(--r-sm);
  background: var(--slate-100);
  transition: all 0.2s;
}

.menu-toggle-btn:hover {
  background: var(--slate-200);
}

@media (min-width: 992px) {
  .nav-desktop {
    display: flex;
  }
  .menu-toggle-btn {
    display: none;
  }
}

/* Regla estricta: en móviles (<= 768px), NO se muestra la CTA en la cabecera */
@media (max-width: 768px) {
  .header-actions .btn {
    display: none !important;
  }
}

/* ─── Panel Móvil ─────────────────────────────────────────────────────────── */
.mobile-panel {
  display: none;
  position: fixed;
  top: 4.5rem;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 2px solid var(--slate-200);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem 0 2rem;
  z-index: 49;
}

.mobile-panel.is-open {
  display: block;
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.mobile-nav-link {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--slate-800);
  padding: 0.65rem 0.5rem;
  border-radius: var(--r-sm);
  border-bottom: 1px solid var(--slate-100);
  transition: all 0.2s;
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--clinical-700);
  background: var(--slate-50);
}

/* ─── Botones ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--r-md);
  transition: all 0.25s var(--ease);
  text-align: center;
  cursor: pointer;
  white-space: nowrap;
  max-width: 100%;
}

@media (max-width: 640px) {
  .btn {
    white-space: normal;
  }
}

.btn-primary {
  background: linear-gradient(135deg, var(--cta-from), var(--cta-to));
  color: var(--white);
  box-shadow: var(--cta-shadow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--cta-hover), var(--cta-to));
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(225, 29, 72, 0.45);
}

.btn-secondary {
  background: var(--slate-100);
  color: var(--slate-800);
  border: 1px solid var(--slate-200);
}

.btn-secondary:hover {
  background: var(--slate-200);
  color: var(--slate-900);
}

/* ─── Hero Section ────────────────────────────────────────────────────────── */
.hero-section {
  position: relative;
  background: linear-gradient(180deg, var(--slate-50) 0%, var(--white) 100%);
  min-height: calc(100vh - 4.5rem);
  min-height: calc(100dvh - 4.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2.5rem 0 3rem;
  overflow: hidden;
  border-bottom: 1px solid var(--slate-200);
}

.hero-section > .wrap {
  width: 100%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 3.5rem;
  }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: var(--clinical-50);
  color: var(--clinical-700);
  border: 1px solid var(--clinical-100);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--r-full);
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 2.15rem;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--slate-900);
  margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 2.75rem;
  }
}

.hero-lead {
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--slate-600);
  margin-bottom: 2rem;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2.25rem;
}

.hero-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--slate-700);
}

.hero-feature-icon {
  flex-shrink: 0;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: var(--r-full);
  background: var(--emerald-100);
  color: var(--emerald-700);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.15rem;
}

.hero-feature-icon svg {
  width: 0.875rem;
  height: 0.875rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-image-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image-wrap img {
  width: 100%;
  max-width: 440px;
  height: auto;
  filter: drop-shadow(0 20px 35px rgba(15, 23, 42, 0.18));
}

/* ─── Secciones Generales ─────────────────────────────────────────────────── */
.section {
  padding: 4.5rem 0;
}

.section-white {
  background: var(--white);
}

.section-slate {
  background: var(--slate-50);
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}

.eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--clinical-700);
  margin-bottom: 0.65rem;
}

.section-title {
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--slate-900);
  margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.25rem;
  }
}

.section-subtitle {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--slate-600);
  max-width: 760px;
  margin-bottom: 2.5rem;
}

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

.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* ─── Grids y Layout ──────────────────────────────────────────────────────── */
.two-col-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 960px) {
  .two-col-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
  }
}

.three-col-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .three-col-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .three-col-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ─── Tarjetas de Beneficios y Características ────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-xs);
  transition: all 0.25s var(--ease);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--slate-300);
}

.card-icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--clinical-50);
  color: var(--clinical-700);
  border-radius: var(--r-md);
  margin-bottom: 1.25rem;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.65rem;
}

.card-text {
  font-size: 0.9375rem;
  color: var(--slate-600);
  line-height: 1.6;
}

/* ─── Grid de 2 Columnas para Ingredientes y Evidencia Científica ─────────── */
.cards-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (max-width: 768px) {
  .cards-grid-2 {
    grid-template-columns: 1fr;
  }
}

.card-top-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
  flex-wrap: wrap;
}

.card-meta-eyebrow {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--clinical-700);
}

.card-meta-dose {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--clinical-800);
  background: var(--clinical-50);
  border: 1px solid var(--clinical-100);
  padding: 0.2rem 0.55rem;
  border-radius: var(--r-full);
}

.card-title .sci-name {
  font-weight: 400;
  font-size: 0.9375rem;
  font-style: italic;
  color: var(--slate-500);
  display: inline-block;
  margin-left: 0.35rem;
}

/* Cajas de Evidencia Científica (Estilo PubMed Editorial Clínico) */
.scientific-box {
  background-color: var(--slate-50);
  border-left: 3px solid var(--clinical-600);
  padding: 1rem 1.15rem;
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.scientific-box h4 {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--clinical-900);
  margin-bottom: 0.2rem;
  letter-spacing: 0.07em;
  font-weight: 800;
}

.scientific-box p {
  font-size: 0.835rem;
  color: var(--slate-600);
  line-height: 1.55;
  margin-bottom: 0.35rem;
}

.scientific-reference {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--clinical-600);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.15s ease;
  width: fit-content;
  text-decoration: none;
}

.scientific-reference:hover {
  text-decoration: underline;
  color: var(--clinical-900);
}

.scientific-reference svg {
  flex-shrink: 0;
}

/* ─── Ilustraciones / Fotos secundarias ────────────────────────────────────── */
.content-media-card {
  border: 1px solid var(--slate-200);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: block;
}

.content-media-card img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* ─── Tabla de Composición ────────────────────────────────────────────────── */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  margin: 1.5rem 0 2rem;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
}

.spec-table th {
  background: var(--slate-100);
  color: var(--slate-900);
  font-weight: 700;
  padding: 1rem 1.25rem;
  border-bottom: 2px solid var(--slate-200);
}

.spec-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--slate-200);
  color: var(--slate-700);
}

.spec-table tr:last-child td {
  border-bottom: none;
}

.spec-table tr:hover td {
  background: var(--slate-50);
}

.efsa-claim-box {
  background: var(--clinical-50);
  border-left: 4px solid var(--clinical-700);
  padding: 1.25rem 1.5rem;
  border-radius: var(--r-sm);
  font-size: 0.9rem;
  color: var(--clinical-900);
  line-height: 1.6;
  margin-top: 1.5rem;
}

/* ─── FAQ Accordion ───────────────────────────────────────────────────────── */
.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  transition: all 0.2s;
}

.faq-item[open] {
  border-color: var(--clinical-600);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--slate-900);
  cursor: pointer;
  list-style: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-chevron {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--slate-500);
  transition: transform 0.2s;
  flex-shrink: 0;
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
  color: var(--clinical-700);
}

.faq-answer {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--slate-600);
  border-top: 1px solid var(--slate-100);
  padding-top: 1rem;
}

/* ─── Sección de Pedido ───────────────────────────────────────────────────── */
.order-section {
  padding: 5rem 0;
  background: linear-gradient(180deg, var(--white) 0%, var(--slate-100) 100%);
  border-top: 1px solid var(--slate-200);
  scroll-margin-top: 4.5rem;
}

.bottom-order-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  max-width: 960px;
  margin: 0 auto;
}

.bottom-order-image-wrap {
  width: 100%;
  max-width: 430px;
  margin: 0 auto;
}

.bottom-order-image {
  background: transparent;
  border-radius: 18px;
  border: 1px solid var(--slate-200);
  overflow: hidden;
  box-shadow: 0 16px 36px -4px rgba(15, 23, 42, 0.12), 0 6px 16px -2px rgba(15, 23, 42, 0.06);
  width: 100%;
  position: relative;
}

.bottom-order-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center;
  display: block;
}

@media (min-width: 960px) {
  .bottom-order-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: stretch;
  }

  .bottom-order-image-wrap {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    max-width: 430px;
    margin-left: auto;
    margin-right: 0;
  }

  .bottom-order-image {
    height: 100%;
    width: 100%;
    margin: 0;
  }

  .bottom-order-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    aspect-ratio: unset;
  }

  .bottom-order-form-wrap {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    align-items: flex-start;
  }

  .bottom-order-form-wrap .order-card {
    margin: 0;
  }
}

.order-card {
  background-color: var(--white);
  color: var(--slate-800);
  border-radius: 18px;
  box-shadow: 0 16px 36px -4px rgba(15, 23, 42, 0.12), 0 6px 16px -2px rgba(15, 23, 42, 0.06);
  border: 1px solid var(--slate-200);
  position: relative;
  overflow: hidden;
  max-width: 430px;
  width: 100%;
  margin: 0 auto;
  scroll-margin-top: 5rem;
}

.order-header {
  background: linear-gradient(180deg, var(--clinical-900) 0%, var(--clinical-800) 100%);
  color: var(--white);
  padding: 1.15rem 1.4rem;
  text-align: left;
  position: relative;
  z-index: 1;
}

.order-header-eyebrow {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #38bdf8;
  margin-bottom: 0.3rem;
}

.order-title {
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 0.3rem;
  font-weight: 800;
  line-height: 1.25;
  text-align: left;
}

.order-subtitle {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.35;
  text-align: left;
  margin-bottom: 0;
}

.order-body {
  padding: 1.15rem 1.35rem 1.35rem;
  background-color: var(--white);
  position: relative;
  z-index: 1;
}

.order-price-banner {
  background-color: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--r-md);
  padding: 0.65rem 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.9rem;
  position: relative;
  z-index: 1;
}

.order-price-left {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.order-new-price {
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--slate-900);
  line-height: 1;
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  white-space: nowrap;
}

.order-new-price .price-unit,
.price-unit {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--cta-to);
  white-space: nowrap;
}

.order-price-label {
  font-size: 0.725rem;
  color: var(--slate-500);
  font-weight: 600;
  margin-top: 0.25rem;
  line-height: 1.3;
}

.order-price-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
  flex-shrink: 0;
}

.order-volume-pill {
  border: 1px solid #cbd5e1;
  color: var(--clinical-700);
  background-color: var(--white);
  font-size: 0.725rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1.2;
}

.order-stock-status {
  font-size: 0.775rem;
  color: var(--emerald-700);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}

.form-group {
  margin-bottom: 0.85rem;
}

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--slate-800);
  margin-bottom: 0.3rem;
}

.form-input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--r-md);
  border: 1px solid #cbd5e1;
  background-color: #f8fafc;
  color: var(--slate-900);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 500;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.form-input::placeholder {
  color: var(--slate-400);
}

.form-input:focus {
  border-color: var(--clinical-500);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
  background-color: var(--white);
}

.phone-input-group {
  display: flex;
  align-items: stretch;
  border: 1px solid #cbd5e1;
  border-radius: var(--r-md);
  background-color: #f8fafc;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.phone-input-group:focus-within {
  border-color: var(--clinical-500);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
  background-color: var(--white);
}

.phone-prefix {
  background-color: #f1f5f9;
  border-right: 1px solid #cbd5e1;
  font-weight: 700;
  font-size: 0.875rem;
  color: #475569;
  padding: 0 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
}

.phone-input-group .form-input {
  border: none;
  background: transparent;
  padding: 0.65rem 0.85rem;
  box-shadow: none !important;
}

.form-input.is-invalid,
.phone-input-group.is-invalid {
  border-color: #ef4444 !important;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15) !important;
  background-color: #fef2f2;
}

.form-err {
  font-size: 0.775rem;
  color: #dc2626;
  margin-top: 0.25rem;
  font-weight: 600;
}

.hidden {
  display: none !important;
}

.btn-submit-order {
  width: 100%;
  background: linear-gradient(160deg, var(--cta-from) 0%, var(--cta-to) 100%);
  color: var(--white) !important;
  font-family: inherit;
  font-size: 1.1rem;
  font-weight: 800;
  padding: 0.85rem 1.25rem;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 18px rgba(234, 88, 12, 0.38);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  margin-top: 0.35rem;
  margin-bottom: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.5rem;
}

.btn-submit-order span {
  color: var(--white) !important;
  font-weight: 800;
}

.btn-submit-order:hover {
  background: linear-gradient(160deg, #fb923c 0%, #ea580c 100%);
  color: var(--white) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(234, 88, 12, 0.48);
}

.btn-submit-order:hover span {
  color: var(--white) !important;
}

.btn-submit-order:active {
  transform: translateY(0);
  color: var(--white) !important;
}

.btn-submit-order:disabled {
  opacity: 0.75;
  cursor: not-allowed;
  transform: none;
}

.order-guarantees-list {
  list-style: none;
  padding: 0;
  margin-top: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.775rem;
  color: #475569;
}

.order-guarantees-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  line-height: 1.35;
}

.order-guarantees-list .check {
  color: var(--emerald-600);
  font-weight: 700;
}

.form-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.animate-spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.order-guarantees-list {
  list-style: none;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--slate-600);
}

.order-guarantees-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.order-guarantees-list .check {
  color: var(--emerald-600);
  font-weight: 800;
}

/* ─── Sticky Mobile Bar ───────────────────────────────────────────────────── */
.sticky-mobile-bar {
  display: none;
}

@media (max-width: 768px) {
  .sticky-mobile-bar {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 40;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-top: 1px solid var(--slate-200);
    padding: 0.75rem 1.25rem;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.12);
    transform: translateY(110%);
    transition: transform 0.28s var(--ease);
  }

  .sticky-mobile-bar.is-visible {
    transform: translateY(0);
  }

  .sticky-mobile-price {
    display: flex;
    flex-direction: column;
  }

  .mobile-price-row {
    display: flex;
    align-items: baseline;
    gap: 0.4rem;
  }

  .mobile-price-new {
    font-size: 1.45rem;
    font-weight: 900;
    color: var(--cta-from);
    line-height: 1;
  }

  .mobile-price-old {
    font-size: 0.9rem;
    text-decoration: line-through;
    color: var(--slate-400);
  }

  .mobile-price-sub {
    font-size: 0.75rem;
    color: var(--slate-500);
    font-weight: 500;
  }
}

/* ─── Subpáginas / Breadcrumbs / Layout ───────────────────────────────────── */
.subpage-header {
  background: var(--slate-50);
  border-bottom: 1px solid var(--slate-200);
  padding: 2.5rem 0 3rem;
}

.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--slate-500);
  margin-bottom: 1rem;
}

.breadcrumb-nav a {
  color: var(--clinical-700);
}

.breadcrumb-nav a:hover {
  text-decoration: underline;
}

.breadcrumb-sep {
  color: var(--slate-400);
}

.subpage-title {
  font-size: 2.15rem;
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.25;
  margin-bottom: 0.85rem;
}

.subpage-lead {
  font-size: 1.125rem;
  color: var(--slate-600);
  line-height: 1.6;
  max-width: 820px;
}

.subpage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 960px) {
  .subpage-grid {
    grid-template-columns: 1fr 380px;
    gap: 3.5rem;
    align-items: start;
  }
}

.subpage-content {
  min-width: 0;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--slate-700);
}

.subpage-content h2 {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--slate-900);
  margin: 2rem 0 1rem;
}

.subpage-content h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--slate-900);
  margin: 1.5rem 0 0.75rem;
}

.subpage-content p {
  margin-bottom: 1.25rem;
}

.subpage-content ul, .subpage-content ol {
  margin: 1rem 0 1.5rem 1.5rem;
}

.subpage-content li {
  margin-bottom: 0.5rem;
}

.subpage-sidebar {
  height: 100%;
  min-width: 0;
}

.sticky-sidebar {
  position: sticky;
  top: 5.25rem;
  z-index: 20;
}

.sidebar-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.sidebar-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.75rem;
}

/* ─── Insignias y Callout Box ─────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.3rem 0.8rem;
  border-radius: var(--r-full);
  background: var(--clinical-50);
  color: var(--clinical-700);
}

.badge-success {
  background: var(--emerald-50);
  color: var(--emerald-600);
  border: 1px solid rgba(5, 150, 105, 0.2);
}

.callout-box {
  background: var(--clinical-50);
  border-left: 3px solid var(--clinical-600);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0 2rem;
}

.callout-box p {
  font-size: 0.9375rem;
  color: var(--slate-700);
  line-height: 1.65;
  margin: 0;
}

/* ─── Reseñas / Opiniones ─────────────────────────────────────────────────── */
.rating-summary-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-xl);
  padding: 1.5rem 2rem;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.rating-compact-left {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.rating-big-number {
  font-size: 3rem;
  font-weight: 900;
  color: var(--slate-900);
  letter-spacing: -0.05em;
  line-height: 1;
}

.rating-stars {
  color: var(--amber-500);
  font-size: 1.25rem;
  letter-spacing: 0.05em;
}

.rating-count {
  font-size: 0.9rem;
  color: var(--slate-500);
  margin-top: 0.2rem;
}

.reviews-feed {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.review-item {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-xs);
  transition: box-shadow 0.2s ease;
}

.review-item:hover {
  box-shadow: var(--shadow-sm);
}

.review-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.reviewer-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.reviewer-avatar {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--r-full);
  background: var(--clinical-900);
  color: var(--white);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.0625rem;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.reviewer-name {
  font-weight: 700;
  color: var(--slate-900);
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.reviewer-sub {
  font-size: 0.8125rem;
  color: var(--slate-400);
  margin-top: 0.1rem;
}

.review-verified-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--emerald-600);
  background: var(--emerald-50);
  border: 1px solid rgba(5, 150, 105, 0.2);
  padding: 0.25rem 0.6rem;
  border-radius: var(--r-full);
}

.review-text {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--slate-600);
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.review-image-attachment,
.review-live-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  border-radius: var(--r-md);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-xs);
  margin-top: 1.25rem;
}

/* Compatibilidad con grids de testimonios resumidos */
.reviews-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  margin: 2rem 0;
}

@media (min-width: 768px) {
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.review-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.review-author {
  font-weight: 700;
  color: var(--slate-900);
  font-size: 1rem;
}

.review-meta {
  font-size: 0.8125rem;
  color: var(--slate-500);
}

.review-stars {
  color: var(--amber-500);
  font-size: 1rem;
  letter-spacing: 0.05em;
}

/* ─── Pie de Página / Footer ──────────────────────────────────────────────── */
.site-footer {
  background: var(--slate-950);
  color: var(--slate-400);
  padding: 4.5rem 0 2.5rem;
  margin-top: auto;
  border-top: 1px solid var(--slate-900);
}

@media (max-width: 768px) {
  .site-footer {
    padding-bottom: calc(6.5rem + env(safe-area-inset-bottom, 0px));
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

.footer-col-title {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  font-size: 0.875rem;
}

.footer-links a {
  color: var(--slate-400);
  transition: color 0.2s;
}

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

.footer-contact {
  margin-top: 1rem;
  font-size: 0.875rem;
}

.footer-contact a {
  color: #93c5fd;
  text-decoration: underline;
}

.footer-legal-disclaimer {
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--slate-500);
  border-top: 1px solid var(--slate-800);
  border-bottom: 1px solid var(--slate-800);
  padding: 1.5rem 0;
  margin-bottom: 2rem;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--slate-400);
}