/* =========================================================
   EUROPRALINE — Hoja de estilos principal
   Web corporativa de la división industrial
   ========================================================= */

/* ---------- Reset & variables ---------- */
:root {
  /* Paleta corporativa inspirada en el dossier */
  --color-dark: #1f1611;          /* Chocolate profundo (textos/logo) */
  --color-primary: #5c3d2e;       /* Cocoa cálido */
  --color-accent: #8c6a48;        /* Bronce */
  --color-gold: #c9a86a;          /* Oro premium (acento dossier) */
  --color-gold-soft: #e6d4a8;     /* Oro claro para fondos */
  --color-bg: #f8f4ed;            /* Crema cálido (papel del dossier) */
  --color-bg-alt: #ffffff;        /* Blanco puro */
  --color-bg-dark: #1f1611;       /* Fondo oscuro (hero/footer) */
  --color-text: #1f1611;
  --color-text-muted: #6b5d52;
  --color-text-invert: #f8f4ed;
  --color-border: rgba(31, 22, 17, 0.12);
  --color-border-strong: rgba(31, 22, 17, 0.25);

  /* Tipografía */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Montserrat', 'Inter', system-ui, sans-serif;

  /* Espaciado y radios */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  --container: 1240px;
  --section-pad: clamp(60px, 9vw, 120px);

  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 2px 8px rgba(31, 22, 17, 0.06);
  --shadow-md: 0 12px 32px rgba(31, 22, 17, 0.10);
  --shadow-lg: 0 24px 56px rgba(31, 22, 17, 0.18);
}

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

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

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

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

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

/* ---------- Utilidades ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-pad) 0;
  position: relative;
}

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

.section--dark {
  background: var(--color-bg-dark);
  color: var(--color-text-invert);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 18px;
}

.eyebrow::before {
  content: '';
  width: 36px;
  height: 1px;
  background: currentColor;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 3.2rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}

.section-title em {
  font-style: normal;
  color: var(--color-gold);
}

.section-lead {
  font-size: clamp(1.05rem, 1.4vw, 1.18rem);
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: 720px;
}

.section--dark .section-lead {
  color: rgba(248, 244, 237, 0.78);
}

.section-header {
  margin-bottom: 56px;
  max-width: 760px;
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  transition: all var(--transition);
  border: 1.5px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-dark);
  color: var(--color-text-invert);
}

.btn--primary:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--gold {
  background: var(--color-gold);
  color: var(--color-dark);
}

.btn--gold:hover {
  background: var(--color-dark);
  color: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--ghost {
  border-color: var(--color-border-strong);
  color: var(--color-text);
}

.btn--ghost:hover {
  background: var(--color-dark);
  color: var(--color-text-invert);
  border-color: var(--color-dark);
}

.btn--ghost-light {
  border-color: rgba(248, 244, 237, 0.4);
  color: var(--color-text-invert);
}

.btn--ghost-light:hover {
  background: var(--color-gold);
  color: var(--color-dark);
  border-color: var(--color-gold);
}

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

.btn:hover .icon {
  transform: translateX(3px);
}

/* ---------- Header / Navegación ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 8px 0;
  background: rgba(248, 244, 237, 0.85);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition), padding var(--transition);
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--color-border);
  padding: 4px 0;
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav__logo img {
  height: 24px;
  width: auto;
  transition: height var(--transition), filter var(--transition);
  filter: drop-shadow(0 2px 6px rgba(31, 22, 17, 0.08));
}

.site-header.is-scrolled .nav__logo img {
  height: 20px;
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav__link {
  display: inline-block;
  padding: 10px 16px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-text);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 6px;
  height: 1px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav__link:hover::after,
.nav__link.is-active::after {
  transform: scaleX(1);
}

.nav__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  background: rgba(31, 22, 17, 0.06);
  border-radius: var(--radius-pill);
}

.lang-switch a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 32px;
  padding: 0 10px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  border-radius: var(--radius-pill);
  transition: all var(--transition);
}

.lang-switch a:hover {
  color: var(--color-dark);
}

.lang-switch a.is-active {
  background: var(--color-dark);
  color: var(--color-text-invert);
}

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border-radius: var(--radius-md);
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-dark);
  transition: transform var(--transition), opacity var(--transition);
}

.nav__toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav__toggle.is-open span:nth-child(2) {
  opacity: 0;
}
.nav__toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 90px;
  padding-bottom: 80px;
  background: linear-gradient(165deg, #f8f4ed 0%, #efe5d2 100%);
  overflow: hidden;
}

.hero::before,
.hero::after {
  content: '';
  position: absolute;
  width: 460px;
  height: 460px;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-soft) 100%);
  opacity: 0.55;
  pointer-events: none;
}

.hero::before {
  top: -120px;
  right: -100px;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.hero::after {
  bottom: -160px;
  left: -120px;
  clip-path: polygon(100% 0, 100% 100%, 0 50%);
  opacity: 0.35;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero__content .eyebrow {
  margin-bottom: 28px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--color-dark);
  margin-bottom: 28px;
}

.hero__title em {
  font-style: normal;
  display: block;
  color: var(--color-primary);
  font-size: 0.6em;
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-top: 16px;
  font-family: var(--font-sans);
  font-style: italic;
}

.hero__lead {
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 540px;
  margin-bottom: 40px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__visual img {
  width: 100%;
  max-width: 460px;
  border-radius: 50%;
  aspect-ratio: 1;
  object-fit: cover;
  box-shadow:
    0 0 0 8px #fff,
    0 0 0 9px rgba(201, 168, 106, 0.5),
    0 30px 60px rgba(31, 22, 17, 0.18);
  transition: transform 0.6s ease;
}

.hero__visual img:hover {
  transform: scale(1.02);
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 80px;
  padding-top: 40px;
  border-top: 1px solid var(--color-border);
  position: relative;
  z-index: 1;
}

.hero__stat {
  text-align: left;
}

.hero__stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1;
  margin-bottom: 8px;
}

.hero__stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.4;
}

/* ---------- Sobre nosotros ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about__content h2 {
  margin-bottom: 24px;
}

.about__content p {
  color: var(--color-text-muted);
  margin-bottom: 18px;
  font-size: 1.04rem;
  line-height: 1.75;
}

.about__content p strong {
  color: var(--color-dark);
  font-weight: 600;
}

.about__brands {
  margin-top: 36px;
  padding-top: 36px;
  border-top: 1px solid var(--color-border);
}

.about__brands-label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

.about__brands-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.brand-pill {
  padding: 8px 18px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-dark);
}

.about__numbers {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  align-content: start;
}

.about__numbers .about__dossier {
  grid-column: 1 / -1;
  margin-top: 8px;
  justify-content: center;
  width: 100%;
}

.about__dossier {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  font-size: 0.95rem;
}

.about__dossier i {
  font-size: 1.1em;
}

.stat-card {
  padding: 32px 28px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-accent));
}

.stat-card__value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1;
  margin-bottom: 12px;
}

.stat-card__value sup {
  font-size: 0.55em;
  color: var(--color-primary);
  margin-left: 2px;
}

.stat-card__label {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ---------- Productos ---------- */
.products {
  background: var(--color-bg-alt);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

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

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold);
}

.product-card__media {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--color-bg);
}

.product-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-card__media img {
  transform: scale(1.05);
}

.product-card__badge {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 14px;
  background: rgba(31, 22, 17, 0.85);
  color: var(--color-gold);
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(8px);
}

.product-card__body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card__title {
  font-family: var(--font-display);
  font-size: 1.32rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.product-card__desc {
  color: var(--color-text-muted);
  font-size: 0.96rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.product-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 22px;
}

.product-tag {
  padding: 4px 12px;
  background: var(--color-bg);
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.product-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-dark);
  align-self: flex-start;
}

.product-card__link .icon {
  transition: transform var(--transition);
}

.product-card__link:hover {
  color: var(--color-gold);
}

.product-card__link:hover .icon {
  transform: translateX(4px);
}

/* ---------- Calidad ---------- */
.quality__intro {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  margin-bottom: 80px;
  align-items: center;
}

.quality__text p {
  color: var(--color-text-muted);
  font-size: 1.04rem;
  line-height: 1.75;
  margin-bottom: 18px;
}

.quality__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-lg);
}

.quality__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.quality__certs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.cert-card {
  padding: 36px 30px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: all var(--transition);
}

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

.cert-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-gold-soft) 100%);
  color: var(--color-primary);
  font-size: 1.6rem;
}

.cert-card__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.cert-card__desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* ---------- Contacto ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact__info-card {
  padding: 48px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  height: 100%;
}

.contact__info-item {
  display: flex;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--color-border);
}

.contact__info-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.contact__info-item:first-child {
  padding-top: 0;
}

.contact__icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg);
  color: var(--color-primary);
  font-size: 1rem;
}

.contact__info-content h4 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(248, 244, 237, 0.55);
  margin-bottom: 6px;
}

.contact__info-content p,
.contact__info-content a {
  color: var(--color-text-invert);
  font-size: 1rem;
  line-height: 1.5;
  font-weight: 500;
}

.contact__info-content a:hover {
  color: var(--color-gold);
}

.contact__form {
  padding: 48px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

/* Mensajes flash del formulario (success / error) */
.form-flash {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  margin: 0 0 32px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid transparent;
  animation: flash-in 0.4s ease-out;
}

.form-flash i {
  font-size: 1.2em;
  flex-shrink: 0;
}

.form-flash--ok {
  background: rgba(34, 139, 80, 0.15);
  color: #c8f0d4;
  border-color: rgba(34, 139, 80, 0.4);
}

.form-flash--ok i {
  color: #6dd58c;
}

.form-flash--error {
  background: rgba(220, 80, 60, 0.12);
  color: #ffd9d2;
  border-color: rgba(220, 80, 60, 0.35);
}

.form-flash--error i {
  color: #ff8a7a;
}

@keyframes flash-in {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Asterisco obligatorio en labels + nota al pie */
.form-field label .req {
  color: var(--color-gold);
  margin-left: 4px;
  font-weight: 700;
}

.form-required-note {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  margin-bottom: 0;
}

.form-required-note .req {
  color: var(--color-gold);
  font-weight: 700;
}

/* Estado inválido nativo HTML5 (con novalidate algunos navegadores
   sí lo aplican cuando el usuario fuerza el envío) */
.form-field input:invalid:not(:placeholder-shown),
.form-field select:invalid:not(:focus) {
  border-color: rgba(220, 80, 60, 0.45);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 18px;
}

.form-field {
  display: flex;
  flex-direction: column;
  margin-bottom: 18px;
}

.form-field label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-dark);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), background var(--transition);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-bg-alt);
}

.form-field textarea {
  resize: vertical;
  min-height: 130px;
  font-family: inherit;
}

.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 8px;
}

.form-privacy {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  flex: 1;
  min-width: 220px;
}

.form-privacy a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-bg-dark);
  color: var(--color-text-invert);
  padding: 80px 0 30px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer__brand img {
  height: 24px;
  width: auto;
  margin-bottom: 20px;
  filter: brightness(0) invert(1) drop-shadow(0 2px 6px rgba(0, 0, 0, 0.3));
}

.footer__brand p {
  color: rgba(248, 244, 237, 0.65);
  font-size: 0.94rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer__col h5 {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 20px;
}

.footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__col a {
  color: rgba(248, 244, 237, 0.7);
  font-size: 0.95rem;
  transition: color var(--transition);
}

.footer__col a:hover {
  color: var(--color-gold);
}

.footer__bottom {
  padding: 32px 0;
  margin-top: 32px;
  border-top: 1px solid rgba(248, 244, 237, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: rgba(248, 244, 237, 0.55);
}

.footer__bottom a:hover {
  color: var(--color-gold);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: left;
  }

  .hero__visual {
    order: -1;
  }

  .hero__visual img {
    max-width: 360px;
  }

  .about__grid,
  .quality__intro,
  .contact__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 720px) {
  .nav__menu,
  .nav__right .lang-switch {
    display: none;
  }

  .nav__menu.is-open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 16px;
    right: 16px;
    flex-direction: column;
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-top: 8px;
    box-shadow: var(--shadow-md);
    align-items: stretch;
  }

  .nav__menu.is-open .nav__link {
    padding: 14px 16px;
    border-radius: var(--radius-md);
  }

  .nav__menu.is-open .nav__link:hover {
    background: var(--color-bg);
  }

  .nav__right .lang-switch.is-open {
    display: flex;
    position: absolute;
    top: 100%;
    right: 16px;
    margin-top: 8px;
    background: var(--color-bg-alt);
    padding: 6px;
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-md);
  }

  .nav__toggle {
    display: flex;
  }

  .nav__logo img {
    height: 22px;
  }

  .site-header.is-scrolled .nav__logo img {
    height: 20px;
  }

  .hero {
    min-height: auto;
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .hero__stats {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 50px;
  }

  .about__numbers {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact__info-card,
  .contact__form {
    padding: 32px 24px;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 420px) {
  .hero__title {
    font-size: 2.1rem;
  }

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

/* ---------- Animaciones ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* =========================================================
   Páginas legales (aviso-legal, privacidad, cookies)
   ========================================================= */
.legal-page .eyebrow {
  color: var(--color-primary);
}

.legal {
  background: var(--color-bg);
  padding: clamp(60px, 9vw, 120px) 0;
  min-height: 60vh;
}

.legal__header {
  max-width: 820px;
  margin: 0 auto 56px;
  text-align: center;
}

.legal__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-dark);
  margin: 12px 0 18px;
  letter-spacing: -0.01em;
}

.legal__title em {
  font-style: normal;
  color: var(--color-primary);
  display: block;
  font-size: 0.62em;
  font-weight: 600;
  margin-top: 6px;
  letter-spacing: 0.02em;
}

.legal__lead {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 640px;
  margin: 0 auto;
}

.legal__body {
  max-width: 820px;
  margin: 0 auto;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 56px) clamp(24px, 4vw, 56px);
  box-shadow: var(--shadow-sm);
}

.legal__body section {
  padding: 24px 0;
  border-bottom: 1px solid var(--color-border);
}

.legal__body section:last-child {
  border-bottom: none;
}

.legal__body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 16px;
  letter-spacing: -0.005em;
}

.legal__body h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 22px 0 10px;
}

.legal__body p,
.legal__body li {
  color: var(--color-text);
  font-size: 0.98rem;
  line-height: 1.75;
  margin-bottom: 12px;
}

.legal__body ul,
.legal__body ol {
  padding-left: 22px;
  margin-bottom: 14px;
}

.legal__body ul li,
.legal__body ol li {
  margin-bottom: 8px;
}

.legal__body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: var(--color-gold);
  text-underline-offset: 3px;
  transition: color var(--transition);
}

.legal__body a:hover {
  color: var(--color-gold);
}

.legal__body address {
  font-style: normal;
  margin: 14px 0 6px;
  padding: 16px 20px;
  background: var(--color-bg);
  border-left: 3px solid var(--color-gold);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  line-height: 1.7;
}

.legal__table-wrap {
  overflow-x: auto;
  margin: 16px 0 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.legal__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  background: var(--color-bg-alt);
}

.legal__table th,
.legal__table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.legal__table th {
  background: var(--color-bg);
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-dark);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

@media (max-width: 600px) {
  .legal__body {
    padding: 24px 18px;
  }
  .legal__table th,
  .legal__table td {
    padding: 10px 10px;
    font-size: 0.85rem;
  }
}