/* ==========================================================================
   FOOTER - Algodón Todo Evento
   2 columnas en todos los teléfonos
   Sin desbordes horizontales
   ========================================================================== */

:root {
  --footer-bg: var(--cafe-profundo, #3A1207);
  --footer-text: rgba(255, 255, 255, 0.9);
  --footer-heading: #ffffff;
  --footer-accent: var(--dorado, #D89A20);
  --footer-link-hover: var(--naranja-cta, #FF6B00);
  --footer-border: rgba(255, 255, 255, 0.14);
  --footer-social-bg: rgba(255, 255, 255, 0.12);
  --footer-social-hover: rgba(255, 255, 255, 0.2);
  --footer-radius: 8px;
  --footer-transition: 180ms ease;
}

.dark {
  --footer-bg: var(--cafe-profundo, #3A1207);
  --footer-text: rgba(255, 240, 225, 0.9);
  --footer-heading: #ffffff;
  --footer-accent: var(--dorado, #D89A20);
  --footer-link-hover: var(--naranja-cta, #FF6B00);
  --footer-border: rgba(255, 255, 255, 0.12);
  --footer-social-bg: rgba(254, 119, 0, 0.18);
  --footer-social-hover: rgba(254, 119, 0, 0.28);
}

/* Evita que padding/anchos sumen más que el contenedor */
footer,
footer * {
  box-sizing: border-box;
}

footer {
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
  background: var(--footer-bg);
  color: var(--footer-text);
  position: relative;
  margin-top: 2rem;
  padding: clamp(22px, 4vw, 42px) clamp(12px, 4vw, 48px) clamp(16px, 3vw, 28px);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  box-shadow: 0 -8px 28px rgba(58, 18, 7, 0.12);
  line-height: 1.55;
}

footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--footer-link-hover);
}

/* Contenedor principal: 2 columnas siempre */
.footer-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 18px;
  min-width: 0;
  position: relative;
  z-index: 1;
}

.footer-column {
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-column h3 {
  margin: 0 0 14px 0;
  color: var(--footer-heading);
  font-size: clamp(13px, 1.15vw, 17px);
  font-weight: 800;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  padding-bottom: 10px;
  position: relative;
  line-height: 1.2;
}

.footer-column h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 34px;
  height: 3px;
  border-radius: 3px;
  background: var(--footer-accent);
}

.footer-column p,
.footer-column li,
.footer-column a {
  min-width: 0;
  max-width: 100%;
}

.footer-column p {
  margin: 0 0 8px 0;
  color: var(--footer-text);
  font-size: clamp(12px, 0.95vw, 15px);
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
}

.footer-column p i {
  color: var(--footer-accent);
  width: 18px;
  margin-right: 8px;
  text-align: center;
  flex-shrink: 0;
}

/* Correo: que nunca empuje el footer */
.footer-column .email,
.footer-column a[href^="mailto:"] {
  display: inline-block;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
  white-space: normal;
  line-height: 1.35;
}

/* Links de lista */
.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
  min-width: 0;
}

.footer-column ul li {
  margin-bottom: 6px;
  min-width: 0;
}

.footer-column ul li a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--footer-text);
  text-decoration: none;
  font-size: clamp(12px, 0.92vw, 15px);
  line-height: 1.45;
  padding: 4px 0;
  transition: color var(--footer-transition), transform var(--footer-transition);
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.footer-column ul li a i {
  color: var(--footer-accent);
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}

.footer-column ul li a:hover {
  color: var(--footer-link-hover);
  transform: translateX(3px);
}

.footer-column ul li a:hover i {
  color: var(--footer-link-hover);
}

/* Redes sociales */
.social-container {
  margin-top: 4px;
  width: 100%;
  min-width: 0;
}

.social-container h3 {
  margin-bottom: 14px;
}

.social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  width: 100%;
  min-width: 0;
}

.social-icons a {
  width: 42px;
  height: 42px;
  border-radius: var(--footer-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--footer-social-bg);
  border: 1px solid var(--footer-border);
  transition: transform var(--footer-transition), background var(--footer-transition);
  flex-shrink: 0;
}

.social-icons a img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
}

.social-icons a:hover {
  background: var(--footer-social-hover);
  transform: translateY(-2px);
}

/* Logo/imagen inferior */
.footer-logo {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--footer-border);
  position: relative;
  z-index: 1;
}

.footer-logo img {
  display: block;
  max-width: 100%;
  height: 54px;
  object-fit: contain;
  border-radius: 8px;
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.06);
}

/* Línea final */
.footer-bottom {
  max-width: 1200px;
  margin: 18px auto 0;
  padding-top: 14px;
  border-top: 1px solid var(--footer-border);
  text-align: center;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(11px, 0.82vw, 14px);
  line-height: 1.5;
  width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.footer-bottom p {
  margin: 4px 0;
}

/* ==========================================================================
   TELÉFONOS
   Mantener 2 columnas siempre, pero con menos padding y textos más compactos
   ========================================================================== */
@media (max-width: 480px) {
  footer {
    padding: 18px 10px 14px;
  }

  .footer-container {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 12px;
  }

  .footer-column h3 {
    font-size: 12px;
    letter-spacing: 1px;
    margin-bottom: 10px;
    padding-bottom: 8px;
  }

  .footer-column p,
  .footer-column ul li a {
    font-size: 11px;
    line-height: 1.35;
  }

  .footer-column p i,
  .footer-column ul li a i {
    width: 14px;
    margin-right: 6px;
  }

  .social-icons {
    gap: 8px;
  }

  .social-icons a {
    width: 36px;
    height: 36px;
  }

  .social-icons a img {
    width: 18px;
    height: 18px;
  }

  .footer-logo {
    margin-top: 20px;
    padding-top: 16px;
  }

  .footer-logo img {
    height: 44px;
    padding: 5px 8px;
  }

  .footer-bottom {
    margin-top: 14px;
    padding-top: 12px;
    font-size: 10px;
  }
}

/* ==========================================================================
   TELÉFONOS PEQUEÑOS
   ========================================================================== */
@media (max-width: 360px) {
  footer {
    padding-left: 8px;
    padding-right: 8px;
  }

  .footer-container {
    gap: 14px 10px;
  }

  .footer-column h3 {
    font-size: 11px;
  }

  .footer-column p,
  .footer-column ul li a {
    font-size: 10px;
  }

  .social-icons a {
    width: 34px;
    height: 34px;
  }

  .social-icons a img {
    width: 17px;
    height: 17px;
  }
}

/* ==========================================================================
   TABLETS / ESCRITORIO
   Opcional: mantener 2 columnas en bloques, sin romper el diseño
   ========================================================================== */
@media (min-width: 768px) {
  footer {
    padding: 34px 28px 22px;
  }

  .footer-container {
    gap: 28px 24px;
  }

  .footer-column h3 {
    font-size: 15px;
  }

  .footer-column p,
  .footer-column ul li a {
    font-size: 14px;
  }

  .social-icons a {
    width: 44px;
    height: 44px;
  }

  .social-icons a img {
    width: 22px;
    height: 22px;
  }
}

@media (min-width: 992px) {
  .footer-container {
    max-width: 1240px;
    gap: 30px 40px;
  }
}

/* ==========================================================================
   ACCESIBILIDAD
   ========================================================================== */
.footer-column a:focus-visible,
.social-icons a:focus-visible {
  outline: 2px solid var(--footer-accent);
  outline-offset: 3px;
  border-radius: 6px;
}

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

/* ==========================================================================
   FOOTER PROFESIONAL DEFINITIVO
   ========================================================================== */
footer.footer,
footer {
  background:
    linear-gradient(180deg, rgba(255, 107, 0, 0.07) 0%, rgba(255, 107, 0, 0) 34%),
    var(--cafe-profundo, #3A1207);
  color: rgba(255, 248, 241, 0.9);
  padding: 38px 24px 22px;
  border-top: 3px solid var(--naranja-cta, #FF6B00);
  box-shadow: 0 -10px 30px rgba(58, 18, 7, 0.12);
}

footer::before {
  display: none;
}

.footer-container {
  max-width: 1280px;
  grid-template-columns: 1.2fr 0.9fr 0.9fr 0.9fr;
  gap: 22px;
  align-items: stretch;
}

.footer-column {
  min-width: 0;
  padding: 18px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.footer-column h3 {
  margin-bottom: 14px;
  padding-bottom: 10px;
  color: #fff;
  font-size: 0.9rem;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.footer-column h3::after {
  width: 38px;
  height: 3px;
  border-radius: 999px;
  background: var(--naranja-cta, #FF6B00);
}

.footer-column p,
.footer-column ul li a {
  color: rgba(255, 248, 241, 0.84);
  font-size: 0.92rem;
  line-height: 1.55;
}

.footer-column p {
  margin-bottom: 10px;
}

.footer-column p i,
.footer-column ul li a i {
  color: var(--dorado, #D89A20);
}

.footer-column ul li {
  margin-bottom: 7px;
}

.footer-column ul li a {
  padding: 2px 0;
}

.footer-column ul li a:hover {
  color: #fff;
  transform: translateX(4px);
}

.social-icons {
  gap: 10px;
}

.social-icons a {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.social-icons a:hover {
  background: var(--naranja-cta, #FF6B00);
  border-color: var(--naranja-cta, #FF6B00);
  box-shadow: 0 10px 22px rgba(255, 107, 0, 0.2);
}

.footer-logo {
  max-width: 1280px;
  margin: 24px auto 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.footer-logo img {
  width: 58px;
  height: 58px;
  padding: 6px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16);
}

.footer-bottom {
  max-width: 1280px;
  margin: 16px auto 0;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  color: rgba(255, 248, 241, 0.72);
}

@media (max-width: 900px) {
  footer.footer,
  footer {
    padding: 30px 18px 20px;
  }

  .footer-container {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .footer-column {
    padding: 16px;
  }
}

@media (max-width: 560px) {
  footer.footer,
  footer {
    padding: 24px 14px 18px;
  }

  .footer-container {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .footer-column {
    padding: 12px;
  }

  .footer-column h3 {
    font-size: 0.76rem;
    margin-bottom: 10px;
  }

  .footer-column p,
  .footer-column ul li a {
    font-size: 0.74rem;
    line-height: 1.35;
  }

  .footer-logo {
    margin-top: 18px;
    padding-top: 14px;
  }

  .footer-logo img {
    width: 52px;
    height: 52px;
  }
}