/* ==========================================================================
   CICLO ESTRADA - ESTILOS PREMIUM & MINIMALISTAS
   Paleta inspirada en el logo oficial:
   - Rojo Racing Estrada: #E11D23 / #D31411
   - Negro Carbono / Ónix: #0B0C10 / #111317 / #16181F
   - Grafito y Acero: #1F232D / #2B313E
   - Plata y Cromo: #E2E8F0 / #94A3B8 / #CBD5E1
   - Blanco Óptico: #FFFFFF
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Colors */
  --color-primary: #e11d23;
  --color-primary-dark: #b80f14;
  --color-primary-glow: rgba(225, 29, 35, 0.35);
  --color-primary-subtle: rgba(225, 29, 35, 0.12);
  
  --color-bg-base: #0b0c10;
  --color-bg-surface: #12141a;
  --color-bg-elevated: #181b23;
  --color-bg-card: rgba(24, 27, 35, 0.82);
  --color-bg-glass: rgba(18, 20, 26, 0.75);

  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-hover: rgba(225, 29, 35, 0.4);
  --color-border-strong: rgba(255, 255, 255, 0.16);

  --color-text-main: #f8fafc;
  --color-text-muted: #94a3b8;
  --color-text-dim: #64748b;
  --color-text-inverse: #0b0c10;

  --color-accent-green: #10b981;
  --color-accent-gold: #f59e0b;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Shadows & Glows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.65);
  --shadow-red-glow: 0 4px 14px rgba(0, 0, 0, 0.35);
  --shadow-red-glow-lg: 0 8px 24px rgba(0, 0, 0, 0.45);

  /* Layout */
  --container-max: 1280px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-base);
  color: var(--color-text-main);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  background-color: var(--color-bg-base);
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(225, 29, 35, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 100% 40%, rgba(225, 29, 35, 0.03) 0%, transparent 35%);
  background-attachment: fixed;
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
}

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

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

ul, ol {
  list-style: none;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding-top: 6rem;
  padding-bottom: 6rem;
  position: relative;
}

@media (max-width: 768px) {
  .section {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
}

/* Section Header Badges & Titles */
.section-header {
  text-align: center;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 3.5rem;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.95rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-subtle);
  border: 1px solid rgba(225, 29, 35, 0.3);
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.badge-tag svg {
  width: 14px;
  height: 14px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text-main);
  margin-bottom: 1rem;
}

.section-title .text-gradient {
  background: linear-gradient(135deg, #ffffff 20%, #e11d23 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-description {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Buttons & CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  width: auto;
  max-width: fit-content;
}

.btn-primary {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  background: #c7161b;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text-main);
  border: 1px solid var(--color-border-strong);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.btn-whatsapp {
  background: #25d366;
  color: #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.15);
  width: auto;
  max-width: fit-content;
}

.btn-whatsapp:hover {
  background: #1eb956;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.35);
}

/* ==========================================================================
   TOP NOTIFICATION BAR & NAVBAR
   ========================================================================== */
.top-banner {
  background: linear-gradient(90deg, #111318 0%, #1e1315 50%, #111318 100%);
  border-bottom: 1px solid rgba(225, 29, 35, 0.2);
  padding: 0.45rem 1rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.top-banner-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
}

.live-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--color-text-main);
  font-weight: 600;
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-accent-green);
  border-radius: 50%;
  position: relative;
  box-shadow: 0 0 8px var(--color-accent-green);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.6; }
}

.top-contacts {
  display: flex;
  gap: 1.5rem;
}

.top-contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-text-muted);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.top-contact-link:hover {
  color: var(--color-primary);
}

/* Navigation Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-normal), border-color var(--transition-normal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.75rem;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
  filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.6));
  transition: transform var(--transition-fast);
}

.brand-logo-link:hover .brand-logo-img {
  transform: scale(1.03);
}

.brand-title-group {
  display: flex;
  flex-direction: column;
}

.brand-title-main {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: #ffffff;
  line-height: 1;
}

.brand-title-main span {
  color: var(--color-primary);
}

.brand-title-sub {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-dim);
  font-weight: 600;
  margin-top: 2px;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  position: relative;
  padding: 0.2rem 0.15rem;
  white-space: nowrap;
}

.nav-link:hover {
  color: #ffffff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

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

.btn-header-cta {
  padding: 0.45rem 0.95rem;
  font-size: 0.8rem;
  border-radius: 6px;
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-main);
  padding: 0.5rem;
}

.mobile-toggle svg {
  width: 26px;
  height: 26px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4.5rem 0 5.5rem;
  overflow: hidden;
}

.hero-background-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: 
    linear-gradient(180deg, rgba(11, 12, 16, 0.82) 0%, rgba(11, 12, 16, 0.95) 100%),
    radial-gradient(circle at 50% 30%, rgba(225, 29, 35, 0.08) 0%, transparent 60%);
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  filter: brightness(0.55) contrast(1.1);
  transform: scale(1.02);
  transition: transform 10s ease;
}

.hero-container {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.hero-content {
  max-width: 820px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.3rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.hero-headline .highlight-red {
  color: var(--color-primary);
  text-shadow: none;
}

.hero-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  max-width: 720px;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2.75rem;
  flex-wrap: wrap;
}

/* EEAT Trust Badges */
.hero-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  width: 100%;
  max-width: 720px;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.trust-number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.trust-number .star-icon {
  color: var(--color-accent-gold);
  width: 17px;
  height: 17px;
}

.trust-label {
  font-size: 0.78rem;
  color: var(--color-text-dim);
  line-height: 1.35;
  font-weight: 500;
}

/* ==========================================================================
   MARCAS OFICIALES MARQUESINA INFINITA
   ========================================================================== */
.brands-marquee-section {
  position: relative;
  background: #0d0f14;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.85rem 0;
  overflow: hidden;
  user-select: none;
}

/* Gradient fade masks on left and right */
.brands-marquee-section::before,
.brands-marquee-section::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 90px;
  z-index: 3;
  pointer-events: none;
}

.brands-marquee-section::before {
  left: 0;
  background: linear-gradient(90deg, #0d0f14 0%, transparent 100%);
}

.brands-marquee-section::after {
  right: 0;
  background: linear-gradient(270deg, #0d0f14 0%, transparent 100%);
}

.marquee-track-wrapper {
  display: flex;
  overflow: hidden;
  width: 100%;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee-infinite 28s linear infinite;
}

.brands-marquee-section:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-group {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  padding-right: 1.75rem;
  flex-shrink: 0;
}

@keyframes marquee-infinite {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.marquee-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition-fast);
}

.marquee-pill:hover {
  background: var(--color-primary-subtle);
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #ffffff;
}

.brand-sub {
  font-size: 0.65rem;
  font-weight: 800;
  background: var(--color-primary);
  color: #ffffff;
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  letter-spacing: 0.04em;
}

.marquee-separator {
  color: var(--color-primary);
  font-size: 0.75rem;
  opacity: 0.6;
}

/* ==========================================================================
   SECCIÓN BICICLETA INTERACTIVA (HOTSPOTS + POPOVERS)
   ========================================================================== */
.interactive-bike-section {
  background: radial-gradient(circle at 50% 50%, #151821 0%, #0b0c10 80%);
  position: relative;
  overflow: hidden;
}

.interactive-bike-section::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translateX(-50%);
  width: 70vw;
  height: 400px;
  background: radial-gradient(ellipse, rgba(225, 29, 35, 0.12) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.interactive-instructions-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  color: var(--color-text-muted);
  font-size: 0.88rem;
  font-weight: 500;
  text-align: center;
}

.interactive-instructions-bar svg {
  color: var(--color-primary);
  animation: bounce-subtle 2s infinite ease-in-out;
}

@keyframes bounce-subtle {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.bike-stage {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(24, 27, 35, 0.6) 0%, rgba(14, 16, 22, 0.95) 100%);
  border: 1px solid var(--color-border-strong);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg), 0 0 50px rgba(0, 0, 0, 0.8);
}

.bike-canvas-wrapper {
  position: relative;
  width: 100%;
  overflow: visible;
}

.bike-interactive-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  user-select: none;
  -webkit-user-select: none;
  filter: contrast(1.05);
}

/* Hotspots: Radar Rings & Anchor Triggers */
.hotspot-trigger {
  position: absolute;
  width: 38px;
  height: 38px;
  transform: translate(-50%, -50%);
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  padding: 0;
  cursor: pointer;
  outline: none;
}

/* Ensure child elements don't trigger disparate pointer events */
.hotspot-trigger * {
  pointer-events: none;
}

.hotspot-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 3px solid #ffffff;
  box-shadow: 0 0 12px var(--color-primary);
  position: relative;
  z-index: 2;
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.hotspot-ping {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  opacity: 0.8;
  animation: hotspot-radar 2.4s cubic-bezier(0, 0.2, 0.8, 1) infinite;
  pointer-events: none;
}

.hotspot-trigger:hover .hotspot-dot,
.hotspot-trigger:focus-visible .hotspot-dot,
.hotspot-trigger.is-active .hotspot-dot {
  transform: scale(1.3);
  background: #ffffff;
  border-color: var(--color-primary);
  box-shadow: 0 0 20px rgba(225, 29, 35, 0.9);
}

.hotspot-trigger:hover .hotspot-ping,
.hotspot-trigger.is-active .hotspot-ping {
  animation-duration: 1.2s;
  border-color: #ffffff;
}

@keyframes hotspot-radar {
  0% {
    transform: scale(0.4);
    opacity: 1;
  }
  100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

/* POPOVER CSS STYLES */
.bike-popover {
  border: 1px solid var(--color-border-hover);
  background: rgba(18, 20, 26, 0.96);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  color: var(--color-text-main);
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg), 0 0 35px rgba(225, 29, 35, 0.25);
  width: 310px;
  max-width: calc(100% - 24px);
  position: absolute;
  z-index: 50;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(0.97);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.25s;
}

.bike-popover.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.bike-popover-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.65rem;
  gap: 0.75rem;
}

.popover-brand-badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-subtle);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  border: 1px solid rgba(225, 29, 35, 0.3);
}

.popover-close-btn {
  color: var(--color-text-dim);
  padding: 0.2rem;
  line-height: 1;
  transition: color var(--transition-fast);
}

.popover-close-btn:hover {
  color: #ffffff;
}

.bike-popover-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 0.45rem;
}

.bike-popover-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: 0.85rem;
}

.bike-popover-specs {
  border-top: 1px solid var(--color-border);
  padding-top: 0.75rem;
  margin-bottom: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.spec-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
}

.spec-line span:first-child {
  color: var(--color-text-dim);
}

.spec-line span:last-child {
  color: #ffffff;
  font-weight: 600;
}

.popover-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  width: 100%;
  padding: 0.6rem 0.85rem;
  background: var(--color-primary);
  color: #ffffff;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.popover-action-btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

/* Interactive Component Tabs Navigation (Beneath Bike) */
.bike-parts-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.75rem;
}

.part-nav-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.95rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}

.part-nav-chip:hover,
.part-nav-chip.is-active {
  background: var(--color-primary-subtle);
  border-color: var(--color-primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.part-nav-chip .chip-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-primary);
}

/* ==========================================================================
   TALLER ESPECIALIZADO & COTIZADOR INTERACTIVO (WHATSAPP)
   ========================================================================== */
.services-section {
  background-color: var(--color-bg-base);
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 4rem;
}

.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  backdrop-filter: blur(12px);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-lg), var(--shadow-red-glow);
}

.service-card.featured {
  border-color: rgba(225, 29, 35, 0.5);
  background: linear-gradient(180deg, rgba(30, 19, 21, 0.8) 0%, var(--color-bg-card) 100%);
}

.service-card-tag {
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--color-primary);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
}

.service-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-subtle);
  border: 1px solid rgba(225, 29, 35, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.service-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

.service-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.86rem;
  color: var(--color-text-main);
}

.service-feature-item svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent-green);
  flex-shrink: 0;
  margin-top: 2px;
}

.service-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.service-price-wrap {
  display: flex;
  flex-direction: column;
}

.price-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--color-text-dim);
  font-weight: 700;
}

.price-amount {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: #ffffff;
}

/* Cotizador Interactivo Card */
.calculator-card {
  background: linear-gradient(135deg, rgba(24, 27, 35, 0.95) 0%, rgba(18, 20, 26, 0.98) 100%);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 0, 0, 0.8);
  position: relative;
  overflow: hidden;
}

.calculator-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-primary);
}

.calculator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.calculator-header h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.calculator-header p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.form-select, .form-input {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: rgba(11, 12, 16, 0.8);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
  outline: none;
}

.form-select:focus, .form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 10px rgba(225, 29, 35, 0.2);
}

.calc-summary-box {
  background: rgba(11, 12, 16, 0.7);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.summary-row strong {
  color: #ffffff;
}

.summary-total {
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.summary-total .total-label {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
}

.summary-total .total-price {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-primary);
}

/* ==========================================================================
   FOTOS DEL LOCAL & TALLER (SHOWROOM & WORKSHOP GALLERY)
   ========================================================================== */
.gallery-section {
  background-color: var(--color-bg-surface);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000000;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}

.gallery-item-corner {
  grid-column: span 6;
  height: 440px;
}

.gallery-item-night {
  grid-column: span 3;
  height: 440px;
}

.gallery-item-facade {
  grid-column: span 3;
  height: 440px;
}

.gallery-item-corner img {
  object-fit: cover;
  object-position: center;
}

.gallery-item-night img {
  object-fit: cover;
  object-position: center 25%;
}

.gallery-item-facade img {
  object-fit: cover;
  object-position: center 25%;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth), filter var(--transition-normal);
}

.gallery-item:hover img {
  transform: scale(1.04);
  filter: brightness(1.05);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem 1.75rem 1.25rem;
  background: linear-gradient(0deg, rgba(11, 12, 16, 0.95) 0%, rgba(11, 12, 16, 0.5) 60%, transparent 100%);
  color: #ffffff;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.gallery-caption h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.gallery-caption p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.gallery-badge {
  background: rgba(225, 29, 35, 0.2);
  border: 1px solid rgba(225, 29, 35, 0.4);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   TESTIMONIOS DE CLIENTES (EEAT SOCIAL PROOF)
   ========================================================================== */
.testimonials-section {
  background: var(--color-bg-base);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.testimonial-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-hover);
}

.rating-stars {
  display: flex;
  gap: 0.25rem;
  color: var(--color-accent-gold);
  margin-bottom: 1.25rem;
}

.rating-stars svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: var(--color-text-main);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: 1.75rem;
}

.testimonial-author-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
}

.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-bg-elevated);
  border: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-family: var(--font-heading);
  color: #ffffff;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.author-info h5 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.15rem;
}

.author-route {
  font-size: 0.78rem;
  color: var(--color-primary);
  font-weight: 600;
}

.author-bike {
  font-size: 0.72rem;
  color: var(--color-text-dim);
}

/* ==========================================================================
   SEDES FÍSICAS & CONTACTO (BARRANQUILLA & SOLEDAD)
   ========================================================================== */
.locations-section {
  background: var(--color-bg-surface);
}

.locations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.location-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-normal);
}

.location-card:hover {
  border-color: var(--color-primary);
}

.location-card.headquarters::before {
  content: 'Sede Principal';
  position: absolute;
  top: 0;
  right: 0;
  background: var(--color-primary);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.35rem 1.25rem;
  border-bottom-left-radius: var(--radius-sm);
  letter-spacing: 0.05em;
}

.location-city {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.location-city svg {
  color: var(--color-primary);
}

.location-details-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.location-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.location-detail-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.location-detail-item strong {
  color: #ffffff;
  display: block;
}

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

/* ==========================================================================
   PREGUNTAS FRECUENTES (FAQ ACCORDION)
   ========================================================================== */
.faq-section {
  background: var(--color-bg-base);
}

.faq-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--color-border-hover);
}

.faq-summary {
  padding: 1.35rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  user-select: none;
}

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

.faq-arrow {
  color: var(--color-primary);
  transition: transform var(--transition-normal);
}

.faq-item[open] .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 1.75rem 1.5rem;
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #07080a;
  border-top: 1px solid var(--color-border-strong);
  padding: 5rem 0 2rem;
  color: var(--color-text-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand-info p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--color-text-dim);
}

.footer-social-links {
  display: flex;
  gap: 0.85rem;
}

.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-3px);
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.88rem;
  color: var(--color-text-dim);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--color-text-dim);
}

/* ==========================================================================
   FLOATING WHATSAPP LAUNCHER (DUAL SEDE)
   ========================================================================== */
.floating-whatsapp-wrap {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
}

.floating-whatsapp-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #25d366;
  color: #ffffff;
  padding: 0.65rem 1.15rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.84rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--transition-fast);
  width: auto;
  max-width: fit-content;
}

.floating-whatsapp-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.45);
  background: #1eb956;
}

.floating-whatsapp-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Floating Sede Selector Modal/Menu */
.floating-branch-menu {
  position: absolute;
  bottom: 4.5rem;
  right: 0;
  width: 280px;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-hover);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: var(--shadow-lg), 0 0 30px rgba(0, 0, 0, 0.9);
  display: none;
  flex-direction: column;
  gap: 0.65rem;
  backdrop-filter: blur(16px);
  z-index: 1000;
}

.floating-branch-menu.is-open {
  display: flex;
  animation: slide-up-fade 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slide-up-fade {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.branch-menu-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-dim);
  letter-spacing: 0.06em;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--color-border);
}

.branch-menu-option {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.branch-menu-option:hover {
  background: var(--color-primary-subtle);
  border-color: var(--color-primary);
  transform: translateX(3px);
}

.branch-menu-option .branch-phone {
  display: block;
  font-size: 0.72rem;
  color: var(--color-text-muted);
  font-weight: 400;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-trust-grid {
    max-width: 600px;
    margin: 0 auto;
  }

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

  .calculator-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .gallery-item-corner {
    grid-column: span 12;
    height: 380px;
  }

  .gallery-item-night,
  .gallery-item-facade {
    grid-column: span 6;
    height: 380px;
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .top-banner {
    display: none;
  }

  .header-inner {
    height: auto;
    padding: 0.75rem 0;
    flex-wrap: wrap;
    gap: 0.65rem;
  }

  .nav-desktop {
    display: flex;
    overflow-x: auto;
    width: 100%;
    padding-bottom: 0.35rem;
    gap: 0.5rem;
    scrollbar-width: none;
  }

  .nav-desktop::-webkit-scrollbar {
    display: none;
  }

  .nav-link {
    font-size: 0.78rem;
    padding: 0.25rem 0.65rem;
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.08);
    white-space: nowrap;
  }

  .btn-header-cta {
    display: none;
  }

  .hero-trust-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    text-align: center;
  }

  .trust-item {
    align-items: center;
  }

  .calculator-card {
    padding: 1.75rem;
  }

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

  .brands-logo-row {
    gap: 1.5rem;
  }

  .gallery-item-corner,
  .gallery-item-night,
  .gallery-item-facade {
    grid-column: span 12;
    height: 300px;
  }

  .hotspot-trigger {
    width: 32px;
    height: 32px;
  }

  .hotspot-dot {
    width: 13px;
    height: 13px;
  }

  .bike-popover {
    width: 280px;
    max-width: calc(100% - 16px);
    padding: 1rem;
  }

  .floating-whatsapp-btn span {
    display: none;
  }

  .floating-whatsapp-btn {
    padding: 0.9rem;
    border-radius: 50%;
  }
}