/* ====================================================================
   ENGRUPO by Redtravel - Mobile-First Stylesheet (styles.css)
   ====================================================================
   Paleta de Colores Oficial (Manual de Marca Engrupo):
   - Púrpura Corporativo:  #4d1670 (RGB: 77, 22, 112)
   - Coral / Naranja:      #ff6047 (RGB: 255, 96, 71)
   - Amarillo Sol:         #ffd875 (RGB: 255, 216, 117)
   - Turquesa Suave:       #6cbac6 (RGB: 108, 186, 198)
   ==================================================================== */

:root {
  /* Brand Colors */
  --color-purple: #4d1670;
  --color-purple-dark: #340c4e;
  --color-purple-light: #6a2599;
  --color-purple-surface: #f4edf9;
  
  --color-coral: #ff6047;
  --color-coral-hover: #e54d35;
  --color-coral-surface: #fff0ee;
  
  --color-yellow: #ffd875;
  --color-yellow-dark: #b88e14;
  --color-yellow-surface: #fff9e8;
  
  --color-teal: #6cbac6;
  --color-teal-dark: #378593;
  --color-teal-surface: #eef7f9;
  
  /* Neutral Palette */
  --color-bg: #faf8f5;
  --color-surface: #ffffff;
  --color-border: #ede8e3;
  --color-text: #1a1424;
  --color-text-muted: #5e5768;
  --color-text-light: #8d8599;
  --color-white: #ffffff;
  
  /* WhatsApp Official Brand */
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #128c7e;

  /* Typography */
  --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-script: 'Caveat', cursive, sans-serif;

  /* Elevation & Shadows */
  --shadow-sm: 0 2px 8px rgba(77, 22, 112, 0.06);
  --shadow-md: 0 8px 24px rgba(77, 22, 112, 0.1);
  --shadow-lg: 0 16px 40px rgba(77, 22, 112, 0.16);
  --shadow-card: 0 12px 36px rgba(18, 5, 28, 0.25);
  
  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

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

.container {
  width: 100%;
  max-width: 1160px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

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

/* Typographic Accents */
.script-accent {
  font-family: var(--font-script);
  font-weight: 700;
  font-size: 1.45rem;
  color: var(--color-coral);
  display: inline-block;
}

/* ------------------------------------------------------------------
   1. TOP ANNOUNCEMENT BAR
   ------------------------------------------------------------------ */
.top-bar {
  background: linear-gradient(90deg, var(--color-purple-dark) 0%, var(--color-purple) 100%);
  color: var(--color-white);
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.top-bar__text strong {
  color: var(--color-yellow);
}

.top-bar__link {
  color: var(--color-yellow);
  font-weight: 600;
  font-size: 0.78rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--transition-fast);
}

.top-bar__link:hover {
  opacity: 0.85;
}

/* ------------------------------------------------------------------
   2. MAIN SITE HEADER
   ------------------------------------------------------------------ */
.site-header {
  background-color: var(--color-surface);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem 0 1.2rem;
  position: relative;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.brand-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.brand-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.brand-logo-link:hover {
  transform: scale(1.02);
}

/* En mobile: Logo destacado y visible */
.brand-logo {
  height: 95px;
  width: auto;
  max-width: 270px;
  object-fit: contain;
}

.brand-badge-sub {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 500;
  letter-spacing: 0.3px;
  display: inline-block;
}

.brand-badge-sub strong {
  color: var(--color-purple);
  font-weight: 700;
  letter-spacing: 0.2px;
}

/* En desktop: Tamaño proporcional al screenshot de referencia */
@media (min-width: 640px) {
  .site-header {
    padding: 1.85rem 0 1.35rem;
  }
  .brand-logo {
    height: 122px;
    max-width: 330px;
  }
  .brand-badge-sub {
    font-size: 0.85rem;
  }
}

/* ------------------------------------------------------------------
   3. HERO INTRO SECTION
   ------------------------------------------------------------------ */
.hero-intro {
  padding: 2.25rem 0 1.75rem;
  text-align: center;
  position: relative;
  background: radial-gradient(circle at 50% 0%, rgba(108, 186, 198, 0.12) 0%, rgba(250, 248, 245, 0) 70%);
}

.hero-intro__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-purple-surface);
  color: var(--color-purple);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(77, 22, 112, 0.12);
  margin-bottom: 1rem;
}

.pill-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-coral);
  border-radius: 50%;
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

.hero-title {
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  font-weight: 800;
  color: var(--color-purple);
  line-height: 1.18;
  margin-bottom: 0.85rem;
  letter-spacing: -0.5px;
  max-width: 820px;
}

.hero-description {
  font-size: clamp(0.95rem, 2.5vw, 1.125rem);
  color: var(--color-text-muted);
  max-width: 680px;
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.hero-action-hint {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-surface);
  border: 1px dashed rgba(77, 22, 112, 0.25);
  color: var(--color-purple);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

.hint-icon {
  font-size: 1.1rem;
  animation: bounce-y 1.5s infinite ease-in-out;
}

@keyframes bounce-y {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(3px); }
}

/* ------------------------------------------------------------------
   4. TRIPS SECTION & IMMERSIVE CARDS
   ------------------------------------------------------------------ */
.trips-section {
  padding-bottom: 3.5rem;
}

.trips-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Base Trip Card - Interactive Full Container */
.trip-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 380px;
  text-decoration: none;
  color: var(--color-white);
  isolation: isolate;
  background-color: var(--color-purple-dark);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.12);
  cursor: pointer;
}

.trip-card:hover, .trip-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 20px 48px rgba(18, 5, 28, 0.35);
  outline: none;
}

.trip-card:focus-visible {
  border-color: var(--color-yellow);
}

/* Background Image with Zoom on Hover */
.trip-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: -2;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.trip-card:hover .trip-card__bg {
  transform: scale(1.05);
}

/* Dark Multistep Gradient Overlay for Optimal Contrast */
.trip-card__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    180deg,
    rgba(22, 8, 33, 0.35) 0%,
    rgba(22, 8, 33, 0.68) 45%,
    rgba(17, 5, 26, 0.94) 85%,
    rgba(14, 4, 21, 0.98) 100%
  );
  transition: background 0.3s ease;
}

.trip-card:hover .trip-card__overlay {
  background: linear-gradient(
    180deg,
    rgba(22, 8, 33, 0.28) 0%,
    rgba(22, 8, 33, 0.62) 40%,
    rgba(17, 5, 26, 0.92) 80%,
    rgba(14, 4, 21, 0.98) 100%
  );
}

/* Header Top Inside Card (Badges) */
.trip-card__top {
  padding: 1.25rem 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  z-index: 2;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* Color variations according to Manual de Marca */
.badge-status--coral {
  background-color: rgba(255, 96, 71, 0.92);
  color: var(--color-white);
  box-shadow: 0 2px 10px rgba(255, 96, 71, 0.35);
}

.badge-status--teal {
  background-color: rgba(108, 186, 198, 0.92);
  color: var(--color-purple-dark);
  box-shadow: 0 2px 10px rgba(108, 186, 198, 0.35);
}

.badge-status--yellow {
  background-color: rgba(255, 216, 117, 0.95);
  color: var(--color-purple-dark);
  box-shadow: 0 2px 10px rgba(255, 216, 117, 0.35);
}

.badge-status--purple {
  background-color: rgba(77, 22, 112, 0.92);
  color: var(--color-yellow);
  border: 1px solid rgba(255, 216, 117, 0.4);
  box-shadow: 0 2px 10px rgba(77, 22, 112, 0.4);
}

.badge-duration {
  font-size: 0.75rem;
  font-weight: 600;
  background-color: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  color: rgba(255, 255, 255, 0.95);
}

/* Main Content Area Inside Card */
.trip-card__body {
  padding: 1.5rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 2;
}

.trip-card__titles {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.trip-card__tagline {
  font-family: var(--font-script);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-yellow);
}

.trip-card__destination {
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  line-height: 1;
  color: var(--color-white);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

/* Dates Banner */
.trip-card__meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.meta-dates {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.meta-dates svg {
  color: var(--color-yellow);
  flex-shrink: 0;
}

.meta-departure {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
}

/* Summary / Excursions Highlights */
.trip-card__summary {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 650px;
}

.trip-card__highlights-pills {
  display: none;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.25rem;
}

.highlight-pill {
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  color: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* Footer Section Inside Card */
.trip-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  margin-top: 0.25rem;
}

.trip-card__price-box {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: rgba(255, 255, 255, 0.7);
}

.price-value {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--color-yellow);
  line-height: 1.1;
}

.price-sub {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.75);
}

/* Action CTA Button */
.btn-download-pdf {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--color-coral) 0%, #ff462b 100%);
  color: var(--color-white);
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(255, 96, 71, 0.4);
  transition: transform var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}

.trip-card:hover .btn-download-pdf {
  background: linear-gradient(135deg, #ff755f 0%, var(--color-coral) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 96, 71, 0.55);
}

.btn-download-pdf svg {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.trip-card:hover .btn-download-pdf svg {
  transform: translateY(2px);
}

/* Responsive Scaling for Trips List (Tablets & Desktop) */
@media (min-width: 640px) {
  .trip-card {
    min-height: 400px;
  }
  .trip-card__top {
    padding: 1.75rem 2rem 0;
  }
  .trip-card__body {
    padding: 2rem 2rem 1.75rem;
    gap: 1rem;
  }
  .trip-card__highlights-pills {
    display: flex;
  }
  .price-value {
    font-size: 1.75rem;
  }
}

@media (min-width: 1024px) {
  .trip-card {
    min-height: 440px;
  }
  .trip-card__body {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    align-items: center;
    gap: 1.25rem 2.5rem;
  }
  .trip-card__titles-group {
    grid-column: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }
  .trip-card__footer {
    grid-column: 2;
    grid-row: 1 / span 2;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    border-top: none;
    border-left: 1px solid rgba(255, 255, 255, 0.18);
    padding: 0 0 0 2rem;
    margin: 0;
    gap: 1.25rem;
  }
  .trip-card__price-box {
    text-align: right;
  }
  .btn-download-pdf {
    padding: 0.85rem 1.6rem;
    font-size: 0.95rem;
  }
}

/* ------------------------------------------------------------------
   5. BRAND PILLARS / VALUES SECTION
   ------------------------------------------------------------------ */
.pillars-section {
  padding: 4rem 0;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-header {
  margin-bottom: 2.5rem;
}

.section-subtitle {
  font-size: 1.65rem;
  color: var(--color-coral);
  margin-bottom: 0.25rem;
}

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.25rem);
  font-weight: 800;
  color: var(--color-purple);
  letter-spacing: -0.3px;
}

.pillars-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

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

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

.pillar-card {
  background: var(--color-bg);
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(77, 22, 112, 0.25);
}

.pillar-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background-color: var(--color-purple-surface);
  color: var(--color-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.pillar-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-purple);
  line-height: 1.25;
}

.pillar-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ------------------------------------------------------------------
   6. QUICK CALL TO ACTION BANNER
   ------------------------------------------------------------------ */
.cta-banner {
  padding: 3rem 0;
  background: linear-gradient(135deg, var(--color-purple) 0%, var(--color-purple-dark) 100%);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.cta-banner::after {
  content: "";
  position: absolute;
  right: -5%;
  bottom: -40%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(255, 96, 71, 0.25) 0%, rgba(77, 22, 112, 0) 70%);
  pointer-events: none;
}

.cta-banner__inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
}

.cta-banner__tag {
  color: var(--color-yellow);
  font-size: 1.6rem;
  margin-bottom: 0.25rem;
}

.cta-banner__title {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.cta-banner__desc {
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  color: rgba(255, 255, 255, 0.85);
  max-width: 600px;
  line-height: 1.5;
}

@media (min-width: 768px) {
  .cta-banner__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.btn--whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background-color: var(--color-whatsapp);
  color: var(--color-white);
  padding: 0.95rem 1.75rem;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
  transition: transform var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}

.btn--whatsapp:hover {
  background-color: #20ba5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
}

/* ------------------------------------------------------------------
   7. FOOTER SECTION
   ------------------------------------------------------------------ */
.site-footer {
  background-color: #160c22;
  color: rgba(255, 255, 255, 0.8);
  padding: 3.5rem 0 1.5rem;
  border-top: 3px solid var(--color-coral);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
  margin-bottom: 2.5rem;
}

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

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.3fr 1.2fr 1fr;
  }
}

.footer-logo {
  height: 56px;
  width: auto;
  object-fit: contain;
  margin-bottom: 0.75rem;
  filter: brightness(0) invert(1);
}

.footer-brand-claim {
  font-size: 1.5rem;
  color: var(--color-yellow);
  margin-bottom: 0.5rem;
}

.footer-brand-text {
  font-size: 0.875rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1rem;
}

.footer-agency-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  color: var(--color-teal);
  font-weight: 600;
}

.footer-heading {
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--color-coral);
  display: inline-block;
  padding-bottom: 0.25rem;
}

.footer-subheading {
  color: var(--color-white);
  font-size: 0.9rem;
  font-weight: 700;
  margin-top: 1.25rem;
  margin-bottom: 0.25rem;
}

.footer-contact-list,
.footer-trips-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.875rem;
}

.contact-icon {
  font-size: 1rem;
  line-height: 1.2;
}

.contact-link {
  color: var(--color-white);
  transition: color var(--transition-fast);
}

.contact-link:hover {
  color: var(--color-yellow);
  text-decoration: underline;
}

.footer-trip-link {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-trip-link:hover {
  color: var(--color-yellow);
  transform: translateX(4px);
}

.footer-hours p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Footer Bottom */
.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
}

@media (min-width: 640px) {
  .footer-bottom {
    text-align: center;
    justify-content: center;
  }
}

/* ------------------------------------------------------------------
   8. FLOATING WHATSAPP BUTTON (Mobile-First)
   ------------------------------------------------------------------ */
.floating-whatsapp {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  width: 58px;
  height: 58px;
  background-color: var(--color-whatsapp);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  z-index: 100;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.floating-whatsapp:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.6);
}

.floating-tooltip {
  display: none;
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background-color: var(--color-surface);
  color: var(--color-text);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  pointer-events: none;
}

@media (min-width: 768px) {
  .floating-whatsapp:hover .floating-tooltip {
    display: block;
  }
}