/* =========================================================
   MACHADO PARTES Y SERVICIOS – Premium Corporate Styles
   ========================================================= */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

/* ---- Design Tokens ---- */
:root {
  /* Neutral Base */
  --color-black:       #0a0a0a;
  --color-dark:        #111111;
  --color-dark-2:      #181818;
  --color-dark-3:      #1f1f1f;
  --color-dark-4:      #252525;
  --color-gray-dark:   #2d2d2d;
  --color-gray:        #4a4a4a;
  --color-gray-mid:    #6b6b6b;
  --color-gray-light:  #9a9a9a;
  --color-off-white:   #e8e8e8;
  --color-white:       #ffffff;

  /* Construction Palette */
  --cat-yellow:        #E8B800;
  --cat-yellow-light:  #F5CC00;
  --cat-yellow-dim:    rgba(232,184,0,0.12);
  --cat-yellow-glow:   rgba(232,184,0,0.25);

  /* Agriculture Palette */
  --jd-green:          #367C2B;
  --jd-green-light:    #3D8F30;
  --jd-green-dim:      rgba(54,124,43,0.12);
  --jd-green-glow:     rgba(54,124,43,0.25);

  /* Accent */
  --accent-steel:      #a0aec0;
  --accent-chrome:     #c8cfd8;

  /* Typography */
  --font-heading:      'Barlow Condensed', sans-serif;
  --font-body:         'Inter', sans-serif;

  /* Spacing */
  --section-pad:       6rem 0;
  --container-max:     1280px;
  --border-radius:     4px;
  --border-radius-lg:  8px;

  /* Transitions */
  --transition-fast:   0.2s ease;
  --transition-med:    0.4s ease;
  --transition-slow:   0.7s cubic-bezier(0.25,0.46,0.45,0.94);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-black);
  color: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-dark); }
::-webkit-scrollbar-thumb { background: var(--color-gray); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--cat-yellow); }

/* ---- Container ---- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ---- Section Base ---- */
section { padding: var(--section-pad); position: relative; }

/* ---- Typography Helpers ---- */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cat-yellow);
  margin-bottom: 1rem;
}

.section-tag::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cat-yellow);
}

.section-tag.green { color: var(--jd-green-light); }
.section-tag.green::before { background: var(--jd-green-light); }

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.section-title span.accent-yellow { color: var(--cat-yellow); }
.section-title span.accent-green  { color: var(--jd-green-light); }

.section-subtitle {
  font-size: 1rem;
  color: var(--color-gray-light);
  max-width: 560px;
  line-height: 1.7;
}

/* ---- Divider Lines ---- */
.divider-line {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gray-dark), transparent);
}

/* =============================================
   NAVIGATION
   ============================================= */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition-med), box-shadow var(--transition-med);
  padding: 0;
}

#navbar.scrolled {
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  line-height: 1;
  text-decoration: none;
}

.nav-logo-svg {
  height: 44px;
  width: auto;
  display: block;
  transition: opacity var(--transition-fast);
}

.nav-logo:hover .nav-logo-svg {
  opacity: 0.88;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gray-light);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--cat-yellow);
  transition: width var(--transition-fast);
}

.nav-links a:hover { color: var(--color-white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.4rem;
  background: var(--cat-yellow);
  color: var(--color-black) !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em !important;
  border-radius: var(--border-radius);
  transition: background var(--transition-fast), transform var(--transition-fast) !important;
}

.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--cat-yellow-light) !important; transform: translateY(-1px); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--transition-med);
}

/* =============================================
   HERO SECTION
   ============================================= */
#hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 0;
}

.hero-bg-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.hero-slide.active { opacity: 1; }

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.45) saturate(0.85);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,10,10,0.7) 0%,
    rgba(10,10,10,0.3) 50%,
    rgba(10,10,10,0.5) 100%
  );
}

.hero-overlay-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--color-black), transparent);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(232,184,0,0.15);
  border: 1px solid rgba(232,184,0,0.3);
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cat-yellow);
  margin-bottom: 1.8rem;
  animation: fadeSlideDown 0.8s ease forwards;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cat-yellow);
  animation: pulse 2s infinite;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 1.5rem;
  animation: fadeSlideUp 0.9s ease 0.2s forwards;
  opacity: 0;
}

.hero-title .line-accent { color: var(--cat-yellow); }

.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.72);
  max-width: 580px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  animation: fadeSlideUp 0.9s ease 0.4s forwards;
  opacity: 0;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeSlideUp 0.9s ease 0.6s forwards;
  opacity: 0;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 2rem;
  background: var(--cat-yellow);
  color: var(--color-black);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--border-radius);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--cat-yellow-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,184,0,0.3);
}

.btn-primary.green-btn {
  background: var(--jd-green);
  color: var(--color-white);
}
.btn-primary.green-btn:hover {
  background: var(--jd-green-light);
  box-shadow: 0 8px 24px rgba(54,124,43,0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--border-radius);
  border: 1px solid rgba(255,255,255,0.25);
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.05);
  transform: translateY(-2px);
}

/* Hero scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  opacity: 0.5;
  animation: bounce 2s infinite;
}

.hero-scroll span {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-white);
}

.hero-scroll svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-white);
}

/* Hero Slide Indicators */
.hero-indicators {
  position: absolute;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.hero-indicator {
  width: 3px;
  height: 28px;
  background: rgba(255,255,255,0.2);
  border-radius: 2px;
  cursor: pointer;
  transition: all var(--transition-med);
  position: relative;
}

.hero-indicator.active { background: var(--cat-yellow); }

/* =============================================
   STATS / QUIÉNES SOMOS
   ============================================= */
#nosotros {
  background: var(--color-dark);
  border-top: 1px solid rgba(255,255,255,0.05);
}

.nosotros-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.nosotros-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.nosotros-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  filter: brightness(0.85);
  transition: transform var(--transition-slow);
}

.nosotros-image:hover img { transform: scale(1.04); }

.nosotros-image-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  padding: 0.8rem 1.2rem;
  background: rgba(10,10,10,0.88);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.08);
  border-left: 3px solid var(--cat-yellow);
  border-radius: var(--border-radius);
}

.nosotros-image-badge .badge-num {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--cat-yellow);
  line-height: 1;
}

.nosotros-image-badge .badge-text {
  font-size: 0.7rem;
  color: var(--color-gray-light);
  letter-spacing: 0.05em;
}

.nosotros-content { }

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.stat-card {
  padding: 1.4rem;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--border-radius-lg);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--cat-yellow);
}

.stat-card:hover {
  border-color: rgba(232,184,0,0.2);
  transform: translateY(-2px);
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--cat-yellow);
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--color-gray-light);
  margin-top: 0.3rem;
  line-height: 1.4;
}

.filosofia-text {
  margin-top: 2rem;
  padding: 1.4rem;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--border-radius-lg);
  border-left: 3px solid var(--cat-yellow);
  font-size: 0.9rem;
  color: var(--color-gray-light);
  line-height: 1.75;
  font-style: italic;
}

/* =============================================
   DIVISIONES DE NEGOCIO
   ============================================= */
#divisiones {
  padding: 0;
  overflow: hidden;
}

.divisiones-header {
  text-align: center;
  padding: 5rem 2rem 3rem;
  background: var(--color-black);
}

.divisiones-blocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}

.division-block {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.division-block img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  transition: transform var(--transition-slow), filter var(--transition-slow);
  filter: brightness(0.4) saturate(0.7);
}

.division-block:hover img {
  transform: scale(1.06);
  filter: brightness(0.5) saturate(1);
}

.division-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 3rem;
}

.division-block.construction .division-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(232,184,0,0.08) 50%, transparent 100%);
}

.division-block.agriculture .division-overlay {
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(54,124,43,0.08) 50%, transparent 100%);
}

.division-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.8rem;
  border-radius: 100px;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  width: fit-content;
  margin-bottom: 0.8rem;
}

.division-block.construction .division-badge {
  background: rgba(232,184,0,0.15);
  border: 1px solid rgba(232,184,0,0.4);
  color: var(--cat-yellow);
}

.division-block.agriculture .division-badge {
  background: rgba(54,124,43,0.15);
  border: 1px solid rgba(54,124,43,0.5);
  color: #5fba50;
}

.division-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 0.6rem;
  color: var(--color-white);
}

.division-desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  max-width: 380px;
  line-height: 1.6;
  margin-bottom: 1.4rem;
}

.division-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.division-chip {
  padding: 0.3rem 0.75rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 2px;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-off-white);
  transition: background var(--transition-fast);
}

.division-block.construction .division-chip:hover { background: var(--cat-yellow-dim); }
.division-block.agriculture .division-chip:hover { background: var(--jd-green-dim); }

/* Separator */
.division-separator {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 1px;
  background: rgba(255,255,255,0.15);
  z-index: 10;
}

/* =============================================
   REPUESTOS – CATÁLOGO
   ============================================= */
#repuestos {
  background: var(--color-dark);
}

.repuestos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5px;
  margin-top: 3rem;
  border: 1.5px solid rgba(255,255,255,0.05);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.repuesto-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1 / 1;
  background: var(--color-dark-2);
}

.repuesto-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.65) saturate(0.8);
  transition: filter var(--transition-med), transform var(--transition-slow);
}

.repuesto-card:hover img {
  filter: brightness(0.8) saturate(1);
  transform: scale(1.08);
}

.repuesto-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.4rem 1.2rem 1rem;
  background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
  transform: translateY(30%);
  transition: transform var(--transition-med);
}

.repuesto-card:hover .repuesto-info { transform: translateY(0); }

.repuesto-icon {
  width: 32px;
  height: 32px;
  color: var(--cat-yellow);
  margin-bottom: 0.5rem;
}

.repuesto-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-white);
  margin-bottom: 0.2rem;
}

.repuesto-desc {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.04em;
}

.repuesto-badge {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  padding: 0.2rem 0.6rem;
  background: var(--cat-yellow);
  color: var(--color-black);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 2px;
}

/* =============================================
   MARCAS ATENDIDAS
   ============================================= */
#marcas {
  background: var(--color-black);
  overflow: hidden;
}

.marcas-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

/* .marcas-grid defined below – removed duplicate */

/* ── MARCAS GRID ─────────────────────────────────────── */
.marcas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-dark-2);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
}

.marca-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2rem 1.5rem;
  background: var(--color-dark-2);
  cursor: default;
  transition: background var(--transition-fast);
  min-height: 160px;
}

.marca-item:hover {
  background: var(--color-dark-3);
}

/* Logo wrapper – fixed display area, same for every brand */
.marca-logo-wrap {
  width: 160px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Real PNG logos – inverted to white then toned to light gray */
.marca-logo-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  filter: grayscale(100%) invert(1) brightness(0.88);
  opacity: 0.9;
  transition: filter var(--transition-med), opacity var(--transition-med), transform var(--transition-med);
}

.marca-item:hover .marca-logo-img {
  filter: grayscale(100%) invert(1) brightness(1.15);
  opacity: 1;
  transform: scale(1.06);
}

.marca-logo {
  width: 100%;
  height: 100%;
  color: var(--color-gray-mid);
  transition: color var(--transition-fast);
}
.marca-item:hover .marca-logo { color: var(--color-off-white); }

.marca-name {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-light);
  transition: color var(--transition-fast);
  text-align: center;
}
.marca-item:hover .marca-name { color: var(--color-white); }

/* Repuesto brands */
.rep-brands-title {
  text-align: center;
  margin-bottom: 2.5rem;
}

.rep-brands-title h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-gray-light);
}

.rep-brands-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
}

.rep-brand-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.05);
  transition: all var(--transition-fast);
}

.rep-brand-item:hover {
  background: var(--color-dark-3);
  border-color: rgba(232,184,0,0.2);
}

.rep-brand-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gray-light);
  transition: color var(--transition-fast);
}

.rep-brand-item:hover .rep-brand-name { color: var(--cat-yellow); }

.rep-brand-origin {
  font-size: 0.6rem;
  color: var(--color-gray);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-top: 0.3rem;
}

/* =============================================
   IMPORTACIÓN GLOBAL
   ============================================= */
#importacion {
  background: var(--color-dark);
  overflow: hidden;
}

.importacion-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: center;
}

.importacion-content { }

.country-list {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.country-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.7rem 1rem;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--border-radius);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.country-item:hover {
  border-color: rgba(232,184,0,0.25);
  background: var(--color-dark-3);
}

.country-flag {
  font-size: 1.4rem;
  line-height: 1;
}

.country-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-off-white);
  letter-spacing: 0.04em;
}

.country-detail {
  font-size: 0.72rem;
  color: var(--color-gray-mid);
  margin-left: auto;
  letter-spacing: 0.08em;
}

.importacion-map {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.importacion-map img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
  filter: brightness(0.9);
}

/* =============================================
   SERVICIOS ESPECIALIZADOS
   ============================================= */
#servicios {
  background: var(--color-black);
}

.servicios-header {
  max-width: 600px;
  margin-bottom: 3.5rem;
}

.servicios-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1.5px;
  margin-bottom: 1.5px;
}

.servicio-card {
  position: relative;
  overflow: hidden;
  background: var(--color-dark-2);
}

.servicio-card img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  filter: brightness(0.4) saturate(0.8);
  transition: filter var(--transition-med), transform var(--transition-slow);
}

.servicio-card:hover img {
  filter: brightness(0.55) saturate(1);
  transform: scale(1.04);
}

.servicio-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 60%);
}

.servicio-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 900;
  color: rgba(232,184,0,0.15);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.servicio-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.servicio-desc {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

.servicios-bottom {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
}

.servicio-feature {
  padding: 1.8rem;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.servicio-feature:hover {
  background: var(--color-dark-3);
  border-color: rgba(232,184,0,0.15);
}

.servicio-feature-icon {
  width: 36px;
  height: 36px;
  color: var(--cat-yellow);
}

.servicio-feature-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-white);
}

.servicio-feature-desc {
  font-size: 0.8rem;
  color: var(--color-gray-light);
  line-height: 1.6;
}

/* =============================================
   POR QUÉ ELEGIRNOS
   ============================================= */
#ventajas {
  background: var(--color-dark);
}

.ventajas-header {
  text-align: center;
  margin-bottom: 4rem;
}

.ventajas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
}

.ventaja-card {
  padding: 2.5rem 2rem;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.05);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.ventaja-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--cat-yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-med);
}

.ventaja-card:hover {
  border-color: rgba(232,184,0,0.15);
  background: var(--color-dark-3);
  transform: translateY(-3px);
}

.ventaja-card:hover::after { transform: scaleX(1); }

.ventaja-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(232,184,0,0.1);
  line-height: 1;
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.ventaja-icon {
  width: 40px;
  height: 40px;
  color: var(--cat-yellow);
}

.ventaja-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-white);
}

.ventaja-desc {
  font-size: 0.83rem;
  color: var(--color-gray-light);
  line-height: 1.7;
}

/* =============================================
   FUTURA TIENDA
   ============================================= */
#tienda {
  background: var(--color-black);
  position: relative;
  overflow: hidden;
  padding: 7rem 0;
}

.tienda-bg-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(232,184,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,184,0,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.tienda-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.tienda-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.2rem;
  border: 1px solid rgba(232,184,0,0.3);
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cat-yellow);
  margin-bottom: 2rem;
}

.tienda-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.tienda-title span { color: var(--cat-yellow); }

.tienda-subtitle {
  font-size: 1rem;
  color: var(--color-gray-light);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.tienda-notify-form {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  flex-wrap: wrap;
}

.tienda-input {
  padding: 0.85rem 1.4rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--border-radius);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.88rem;
  width: 280px;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  outline: none;
}

.tienda-input::placeholder { color: var(--color-gray-mid); }
.tienda-input:focus {
  border-color: rgba(232,184,0,0.4);
  background: rgba(255,255,255,0.08);
}

/* Countdown */
.tienda-countdown {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 3rem;
}

.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
}

.countdown-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--cat-yellow);
  line-height: 1;
  min-width: 60px;
  text-align: center;
  background: var(--color-dark-2);
  padding: 0.5rem 0.8rem;
  border: 1px solid rgba(232,184,0,0.2);
  border-radius: var(--border-radius);
}

.countdown-label {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gray-mid);
}

/* =============================================
   CONTACTO
   ============================================= */
#contacto {
  background: var(--color-dark);
}

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}

.contacto-info { }

.contacto-info .section-subtitle {
  margin-bottom: 2.5rem;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 2.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.2rem;
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--border-radius-lg);
  transition: border-color var(--transition-fast);
}

.contact-item:hover { border-color: rgba(232,184,0,0.2); }

.contact-icon-wrap {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cat-yellow-dim);
  border-radius: var(--border-radius);
}

.contact-icon-wrap svg {
  width: 20px;
  height: 20px;
  stroke: var(--cat-yellow);
  fill: none;
}

.contact-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gray-mid);
  margin-bottom: 0.2rem;
}

.contact-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-white);
}

.contact-value a { transition: color var(--transition-fast); }
.contact-value a:hover { color: var(--cat-yellow); }

/* Form */
.contacto-form {
  background: var(--color-dark-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.2rem;
}

.form-group:last-of-type { margin-bottom: 0; }

.form-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gray-light);
}

.form-input,
.form-select,
.form-textarea {
  padding: 0.85rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--border-radius);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.88rem;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  outline: none;
  width: 100%;
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--color-gray-mid); }

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: rgba(232,184,0,0.4);
  background: rgba(255,255,255,0.06);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b6b6b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  cursor: pointer;
}

.form-select option { background: var(--color-dark-2); }

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  margin-top: 1.5rem;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem;
  background: var(--cat-yellow);
  color: var(--color-black);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.form-submit:hover {
  background: var(--cat-yellow-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,184,0,0.25);
}

.form-submit svg {
  width: 18px;
  height: 18px;
  stroke: var(--color-black);
  fill: none;
}

/* =============================================
   FOOTER
   ============================================= */
#footer {
  background: var(--color-black);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand { }

.footer-logo-svg {
  height: 52px;
  width: auto;
  display: block;
  margin-bottom: 1rem;
}

.footer-brand-desc {
  font-size: 0.82rem;
  color: var(--color-gray-mid);
  line-height: 1.7;
  max-width: 280px;
}

.footer-heading {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gray-light);
  margin-bottom: 1.2rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-links a {
  font-size: 0.83rem;
  color: var(--color-gray-mid);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--color-gray);
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  font-size: 0.75rem;
  color: var(--color-gray);
  transition: color var(--transition-fast);
}

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

/* =============================================
   FLOATING CTA
   ============================================= */
.floating-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-med);
}

.floating-cta.visible {
  opacity: 1;
  transform: translateY(0);
}

.float-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
}

.float-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(0,0,0,0.5);
}

.float-btn.whatsapp { background: #25D366; }
.float-btn.phone { background: var(--cat-yellow); }

.float-btn svg {
  width: 22px;
  height: 22px;
  fill: var(--color-white);
}

.float-btn.phone svg { fill: var(--color-black); }

/* =============================================
   ANIMATIONS & EFFECTS
   ============================================= */
@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-15px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(-8px); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.4); opacity: 0.7; }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes countUp {
  from { opacity: 0; }
  to   { opacity: 1; }
}

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

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

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* =============================================
   MOBILE MENU
   ============================================= */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: rgba(10,10,10,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.mobile-menu.open { display: flex; flex-direction: column; gap: 0.5rem; }

.mobile-menu a {
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray-light);
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color var(--transition-fast);
}

.mobile-menu a:hover { color: var(--cat-yellow); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1100px) {
  .repuestos-grid { grid-template-columns: repeat(3, 1fr); }
  .marcas-grid { grid-template-columns: repeat(4, 1fr); }
  .rep-brands-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .nosotros-grid { grid-template-columns: 1fr; gap: 3rem; }
  .importacion-grid { grid-template-columns: 1fr; }
  .contacto-grid { grid-template-columns: 1fr; }
  .servicios-grid { grid-template-columns: 1fr; }
  .servicios-bottom { grid-template-columns: 1fr 1fr; }
  .ventajas-grid { grid-template-columns: 1fr 1fr; }
  .divisiones-blocks { grid-template-columns: 1fr; }
  .division-block img { height: 400px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .repuestos-grid { grid-template-columns: 1fr 1fr; }
  .marcas-grid { grid-template-columns: repeat(2, 1fr); }
  .rep-brands-grid { grid-template-columns: repeat(4, 1fr); }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .ventajas-grid { grid-template-columns: 1fr; }
  .servicios-bottom { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  :root { --section-pad: 4rem 0; }
}

@media (max-width: 500px) {
  .repuestos-grid { grid-template-columns: 1fr 1fr; }
  .marcas-grid { grid-template-columns: repeat(2, 1fr); }
  .rep-brands-grid { grid-template-columns: repeat(2, 1fr); }
  .marca-logo-wrap { width: 100px; height: 44px; }
  .hero-title { font-size: 2.2rem; }
  .tienda-countdown { gap: 0.8rem; }
  .countdown-num { font-size: 2rem; padding: 0.4rem 0.6rem; min-width: 50px; }
}

/* ============================================================
   CASOS DE ÉXITO
   ============================================================ */
#casos {
  padding: 6rem 0;
  background: var(--color-dark-1);
}

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

.caso-card {
  background: var(--color-dark-2);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  display: flex;
  flex-direction: column;
}

.caso-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.45);
  border-color: rgba(250,189,0,0.25);
}

.caso-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.caso-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.85) saturate(0.9);
  transition: filter 0.4s ease, transform 0.5s ease;
}

.caso-card:hover .caso-img-wrap img {
  filter: brightness(1) saturate(1.05);
  transform: scale(1.04);
}

.caso-zona {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(0,0,0,0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(250,189,0,0.35);
  color: var(--cat-yellow);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}

.caso-body {
  padding: 1.6rem 1.6rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  flex: 1;
}

.caso-equipo {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cat-yellow);
  opacity: 0.85;
}

.caso-titulo {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.35;
  margin: 0;
}

.caso-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin: 0;
  flex: 1;
}

.caso-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.4rem;
}

.caso-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  letter-spacing: 0.04em;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.caso-card:hover .caso-tag {
  background: rgba(250,189,0,0.1);
  border-color: rgba(250,189,0,0.3);
  color: var(--cat-yellow);
}

@media (max-width: 900px) {
  .casos-grid { grid-template-columns: 1fr; }
}

/* --- Zoom hint sobre imagen clickeable --- */
.caso-img-clickable {
  cursor: zoom-in;
}

.caso-zoom-hint {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  background: rgba(0,0,0,0.68);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.15);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
}

.caso-img-clickable:hover .caso-zoom-hint {
  opacity: 1;
  transform: translateY(0);
}

/* --- Lightbox modal --- */
#lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: lbFadeIn 0.25s ease;
}

@keyframes lbFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

#lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

#lightbox-img {
  max-width: 100%;
  max-height: 82vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 24px 64px rgba(0,0,0,0.7);
  animation: lbScaleIn 0.28s cubic-bezier(0.34,1.56,0.64,1);
}

@keyframes lbScaleIn {
  from { transform: scale(0.88); opacity: 0; }
  to   { transform: scale(1);    opacity: 1; }
}

#lightbox-caption {
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  text-align: center;
  margin: 0;
  letter-spacing: 0.03em;
}

#lightbox-close {
  position: fixed;
  top: 1.2rem;
  right: 1.4rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 1.4rem;
  line-height: 1;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.2s;
  z-index: 10000;
}

#lightbox-close:hover {
  background: rgba(255,255,255,0.22);
  transform: scale(1.1) rotate(90deg);
}