/* ============================================================
   TRACTO REFACCIONES — Premium Landing Page Styles
   Paleta: Ámbar Dorado / Dark Industrial · Mobile-First
   ============================================================ */

/* ----- CSS Variables ----- */
:root {
  --amber:       #C41E3A;   /* carmesí — acento principal  */
  --amber-dk:    #8B1520;   /* carmesí oscuro — sombra     */
  --amber-lt:    #E5304A;   /* carmesí claro — brillo      */
  --gold:        #D42035;   /* carmesí medio — destello    */
  --dark:        #0A0A0A;
  --dark2:       #111111;
  --dark3:       #1C1C1C;
  --dark4:       #252525;
  --dark5:       #333333;
  --silver:      #9E9E9E;
  --silver2:     #CCCCCC;
  --white:       #F8F8FF;
  --font-disp:   'Bebas Neue', cursive;
  --font-hd:     'Rajdhani', sans-serif;
  --font-body:   'Inter', sans-serif;
  --radius:      12px;
  --radius-sm:   6px;
  --ease-out:    cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-amber: 0 0 32px rgba(196, 30, 58, 0.28);
  --nav-h:       72px;
}

/* ----- Base Reset ----- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body {
  background: var(--dark);
  color: var(--white);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; transition: color 0.2s; }
ul { list-style: none; }
address { font-style: normal; }

/* ----- Scroll Progress Bar ----- */
#progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--amber-dk), var(--amber), var(--amber-lt));
  z-index: 200;
  transition: width 0.1s linear;
  box-shadow: 0 0 8px rgba(196, 30, 58, 0.6);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.75rem;
  background: linear-gradient(135deg, var(--amber), var(--gold));
  color: var(--white);
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: filter 0.25s, box-shadow 0.25s, transform 0.2s;
  white-space: nowrap;
}
.btn-primary:hover {
  filter: brightness(1.12);
  box-shadow: var(--shadow-amber);
  transform: translateY(-1px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.75rem;
  background: transparent;
  color: var(--white);
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(196, 30, 58, 0.35);
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s, transform 0.2s;
  white-space: nowrap;
}
.btn-secondary:hover {
  border-color: rgba(196, 30, 58, 0.7);
  background: rgba(196, 30, 58, 0.06);
  transform: translateY(-1px);
}

.btn-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  background: #16a34a;
  color: var(--white);
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.25s, box-shadow 0.25s, transform 0.2s;
  white-space: nowrap;
}
.btn-wa:hover {
  background: #15803d;
  box-shadow: 0 0 20px rgba(22, 163, 74, 0.3);
  transform: translateY(-1px);
}

.btn-lg   { padding: 1rem 2.25rem; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ============================================================
   LAYOUT HELPERS
   ============================================================ */
.max-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media (min-width: 640px)  { .max-container { padding: 0 1.75rem; } }
@media (min-width: 1024px) { .max-container { padding: 0 2.5rem; } }

.rel { position: relative; }
.section-pad { padding: 5rem 0; }
@media (min-width: 1024px) { .section-pad { padding: 7rem 0; } }

.section-dark    { background: var(--dark2); position: relative; }
.section-alt-bg  { background: var(--dark);  position: relative; }

.red-top-line,
.red-bottom-line {
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
}
.red-top-line    { top: 0; }
.red-bottom-line { bottom: 0; }

.section-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(196, 30, 58, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 30, 58, 0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--amber);
  font-family: var(--font-hd);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}
.eyebrow-line {
  width: 2rem;
  height: 1px;
  background: var(--amber);
  flex-shrink: 0;
}
.section-title {
  font-family: var(--font-disp);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  color: var(--white);
  line-height: 1;
  margin-bottom: 1.25rem;
}
.left-title { text-align: left; }
.gradient-text {
  background: linear-gradient(135deg, var(--amber-dk) 0%, var(--amber) 40%, var(--amber-lt) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-subtitle {
  color: var(--silver);
  font-family: var(--font-hd);
  font-size: 1.1rem;
  max-width: 40rem;
  margin: 0 auto;
  line-height: 1.6;
}
.section-cta { text-align: center; margin-top: 3.5rem; }
.section-cta p { color: var(--silver); font-family: var(--font-hd); font-size: 1.1rem; margin-bottom: 1.5rem; }

/* ============================================================
   NAVBAR
   ============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.4s var(--ease-out), box-shadow 0.4s;
}
#navbar.scrolled {
  background: rgba(10, 9, 7, 0.96);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(196, 30, 58, 0.08);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
@media (min-width: 640px)  { .nav-container { padding: 0 1.75rem; } }
@media (min-width: 1024px) { .nav-container { padding: 0 2.5rem; } }

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.nav-logo-icon {
  width: 2.5rem; height: 2.5rem;
  background: linear-gradient(135deg, var(--amber-dk), var(--amber));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-disp);
  font-size: 1.5rem;
  color: #0A0A0A;
  transition: filter 0.2s;
  flex-shrink: 0;
}
.nav-logo:hover .nav-logo-icon { filter: brightness(1.12); }
.nav-logo-name {
  font-family: var(--font-disp);
  font-size: 1.2rem;
  line-height: 1;
  color: var(--white);
}
.nav-logo-sub {
  font-family: var(--font-hd);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver);
  line-height: 1;
}
.nav-logo-img {
  height: 52px !important;
  width: auto !important;
  object-fit: contain !important;
  flex-shrink: 0;
  display: block;
}

.nav-links {
  display: none;
  gap: 2rem;
}
@media (min-width: 1024px) {
  .nav-links { display: flex; align-items: center; }
}
.nav-link {
  font-family: var(--font-hd);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver);
  transition: color 0.2s;
  position: relative;
  padding-bottom: 2px;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1px;
  background: var(--amber);
  transition: width 0.3s var(--ease-out);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { width: 100%; }

.nav-actions {
  display: none;
  align-items: center;
  gap: 1rem;
}
@media (min-width: 1024px) { .nav-actions { display: flex; } }
.nav-phone {
  font-family: var(--font-hd);
  font-size: 0.85rem;
  color: var(--silver);
  transition: color 0.2s;
  white-space: nowrap;
}
.nav-phone:hover { color: var(--white); }
.nav-phone i { color: var(--amber); margin-right: 0.25rem; }

/* Hamburger */
.hamburger-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.5rem; height: 2.5rem;
  background: none;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
}
@media (min-width: 1024px) { .hamburger-btn { display: none; } }
.hamburger-btn span {
  display: block;
  width: 22px; height: 2px;
  background: var(--silver2);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger-btn.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger-btn.open span:nth-child(2) { opacity: 0; }
.hamburger-btn.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  background: rgba(16, 14, 10, 0.98);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(196, 30, 58, 0.08);
  padding: 1.5rem 1.25rem;
}
.mobile-menu ul { display: flex; flex-direction: column; gap: 0.25rem; margin-bottom: 1.5rem; }
.mobile-nav-link {
  display: block;
  padding: 0.75rem 0;
  font-family: var(--font-hd);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--silver);
  border-bottom: 1px solid var(--dark5);
  transition: color 0.2s, padding-left 0.2s;
}
.mobile-nav-link:hover { color: var(--amber); padding-left: 0.5rem; }
.mobile-menu-contacts { display: flex; flex-direction: column; gap: 0.75rem; }
.mobile-menu-contacts a {
  font-family: var(--font-hd);
  font-size: 0.9rem;
  color: var(--silver);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.mobile-menu-contacts a:hover { color: var(--white); }
.hidden { display: none !important; }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

#hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center 30%;
  background-repeat: no-repeat;
  transform: scale(1.05);
  will-change: transform;
  filter: brightness(0.72) saturate(0.7);
}

.hero-overlay-dark {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(100deg, rgba(5, 4, 2, 0.95) 0%, rgba(5, 4, 2, 0.72) 55%, rgba(5, 4, 2, 0.4) 100%);
}

.hero-overlay-red {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 60% 70% at 0% 100%, rgba(196, 30, 58, 0.14) 0%, transparent 65%),
    radial-gradient(ellipse 40% 40% at 100% 0%, rgba(212, 32, 53, 0.05) 0%, transparent 60%);
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    linear-gradient(rgba(196, 30, 58, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 30, 58, 0.04) 1px, transparent 1px);
  background-size: 80px 80px;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 1280px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 2rem) 1.25rem 4rem;
  width: 100%;
  text-align: center;
}
@media (min-width: 640px)  { .hero-content { padding-left: 1.75rem; padding-right: 1.75rem; } }
@media (min-width: 1024px) { .hero-content { padding-left: 2.5rem;  padding-right: 2.5rem; } }

/* Hero entrance animation */
.hero-anim {
  opacity: 0;
  transform: translateY(24px);
  animation: heroFadeUp 0.8s var(--ease-out) forwards;
  animation-delay: var(--delay, 0s);
}
@keyframes heroFadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  color: var(--amber);
  font-family: var(--font-hd);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}
.hero-eyebrow .eyebrow-line { background: var(--amber); }

.hero-title {
  font-family: var(--font-disp);
  font-size: clamp(3.2rem, 10vw, 8rem);
  line-height: 0.95;
  color: var(--white);
  margin: 0 auto 1.5rem;
  text-shadow: 0 2px 40px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-family: var(--font-hd);
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  color: var(--silver);
  line-height: 1.6;
  max-width: 34rem;
  margin: 0 auto 2.5rem;
}
.hero-subtitle strong { color: var(--white); font-weight: 600; }

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-phones {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}
.hero-phone-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--silver);
  transition: color 0.2s;
}
.hero-phone-item:hover { color: var(--white); }
.hero-phone-icon {
  width: 2.25rem; height: 2.25rem;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
}
.hero-phone-icon.red  { background: rgba(196, 30, 58, 0.15); color: var(--amber); }
.hero-phone-icon.gray { background: var(--dark4); }
.hero-phone-country {
  font-size: 0.65rem;
  font-family: var(--font-hd);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver);
  line-height: 1;
}
.hero-phone-number {
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 1rem;
  color: inherit;
  line-height: 1.2;
}

/* Scroll indicator */
.scroll-indicator-wrap {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 248, 0.35);
  font-family: var(--font-hd);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.scroll-dot {
  width: 1.25rem; height: 2rem;
  border: 1px solid rgba(196, 30, 58, 0.25);
  border-radius: 10px;
  position: relative;
}
.scroll-dot::after {
  content: '';
  position: absolute;
  top: 4px; left: 50%;
  transform: translateX(-50%);
  width: 3px; height: 6px;
  background: var(--amber);
  border-radius: 3px;
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
  80%       { transform: translateX(-50%) translateY(10px); opacity: 0; }
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  background: var(--dark2);
  border-top: 1px solid var(--dark5);
  border-bottom: 1px solid var(--dark5);
}
.stats-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
@media (min-width: 640px)  { .stats-container { padding: 0 1.75rem; } }
@media (min-width: 1024px) {
  .stats-container {
    padding: 0 2.5rem;
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    align-items: center;
  }
}

.stat-item {
  padding: 2.5rem 1rem;
  text-align: center;
}
.stat-number {
  font-family: var(--font-disp);
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1;
  margin-bottom: 0.4rem;
  /* Gold gradient on numbers */
  background: linear-gradient(135deg, var(--amber-dk), var(--amber), var(--amber-lt));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-number::after { content: '+'; }
.stats-container .stat-item:last-child .stat-number::after { content: ''; }
.stat-label {
  font-family: var(--font-hd);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver);
}
.stat-divider { display: none; }
@media (min-width: 1024px) {
  .stat-divider {
    display: block;
    width: 1px;
    height: 3rem;
    background: var(--dark5);
    flex-shrink: 0;
  }
}

/* ============================================================
   REFACCION PHOTO STRIP
   ============================================================ */
.refaccion-photos {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 3rem;
}
@media (min-width: 640px) {
  .refaccion-photos { grid-template-columns: repeat(4, 1fr); }
}
.refaccion-photo {
  border-radius: var(--radius);
  overflow: hidden;
  height: 210px;
  border: 1px solid rgba(196, 30, 58, 0.08);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.refaccion-photo:hover {
  border-color: rgba(196, 30, 58, 0.35);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
.refaccion-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s var(--ease-out);
}
.refaccion-photo:hover img { transform: scale(1.06); }

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 640px)  { .cards-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .cards-grid { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; } }

.service-card {
  background: var(--dark3);
  border: 1px solid rgba(196, 30, 58, 0.06);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--ease-out), border-color 0.3s, box-shadow 0.3s;
  position: relative;
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(196, 30, 58, 0.35);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(196, 30, 58, 0.12), 0 0 40px rgba(196, 30, 58, 0.06);
}

.sc-image {
  position: relative;
  height: 200px;
  overflow: hidden;
  flex-shrink: 0;
}
@media (min-width: 1024px) { .sc-image { height: 220px; } }
.sc-image img { transition: transform 0.5s var(--ease-out); }
.service-card:hover .sc-image img { transform: scale(1.06); }
.sc-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--dark3) 0%, rgba(28, 26, 22, 0.5) 50%, transparent 100%);
}
.sc-num {
  position: absolute;
  top: 1rem; right: 1rem;
  font-family: var(--font-disp);
  font-size: 3rem;
  color: rgba(196, 30, 58, 0.08);
  line-height: 1;
  pointer-events: none;
}

.sc-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.sc-icon {
  width: 2.75rem; height: 2.75rem;
  background: rgba(196, 30, 58, 0.08);
  border: 1px solid rgba(196, 30, 58, 0.18);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--amber);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  transition: background 0.2s, border-color 0.2s;
}
.service-card:hover .sc-icon {
  background: rgba(196, 30, 58, 0.18);
  border-color: rgba(196, 30, 58, 0.4);
  box-shadow: 0 0 16px rgba(196, 30, 58, 0.1);
}
.sc-title {
  font-family: var(--font-disp);
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 0.6rem;
  line-height: 1;
}
.sc-desc {
  color: var(--silver);
  font-size: 0.85rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
  flex: 1;
}
.sc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.sc-tags span {
  padding: 0.2rem 0.65rem;
  background: var(--dark4);
  border-radius: 100px;
  font-size: 0.7rem;
  font-family: var(--font-hd);
  letter-spacing: 0.04em;
  color: var(--silver);
  border: 1px solid rgba(196, 30, 58, 0.08);
}

/* ============================================================
   BENEFITS
   ============================================================ */
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 640px)  { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .benefits-grid { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; } }

.benefit-card {
  padding: 2rem;
  background: var(--dark);
  border: 1px solid rgba(196, 30, 58, 0.07);
  border-radius: var(--radius);
  transition: border-color 0.3s, transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.benefit-card:hover {
  border-color: rgba(196, 30, 58, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(196, 30, 58, 0.05);
}
.benefit-icon-wrap {
  width: 3.5rem; height: 3.5rem;
  background: linear-gradient(135deg, rgba(196, 30, 58, 0.12), rgba(212, 32, 53, 0.06));
  border: 1px solid rgba(196, 30, 58, 0.2);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--amber);
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
  transition: all 0.3s;
}
.benefit-card:hover .benefit-icon-wrap {
  background: linear-gradient(135deg, rgba(196, 30, 58, 0.22), rgba(212, 32, 53, 0.12));
  border-color: rgba(196, 30, 58, 0.45);
  box-shadow: 0 0 24px rgba(196, 30, 58, 0.15);
}
.benefit-card h3 {
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 0.6rem;
}
.benefit-card p {
  color: var(--silver);
  font-size: 0.85rem;
  line-height: 1.65;
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
  grid-auto-rows: 180px;
}
@media (min-width: 640px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 210px;
    gap: 0.8rem;
  }
}
@media (min-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 260px;
    gap: 1rem;
  }
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid rgba(196, 30, 58, 0.06);
}
.gallery-item img { transition: transform 0.5s var(--ease-out); object-position: center center; }
.gallery-item:hover img { transform: scale(1.06); }

.g-wide { grid-column: span 2; }
.g-tall { grid-row: span 2; }
.gallery-extra { display: none; }
.gallery-more-wrap { text-align: center; margin-top: 2rem; }
@keyframes galleryItemIn {
  from { opacity: 0; transform: scale(0.93); }
  to   { opacity: 1; transform: scale(1); }
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 4, 2, 0.8) 0%, transparent 55%);
  display: flex; align-items: flex-end;
  padding: 1.25rem;
  opacity: 0;
  transition: opacity 0.3s;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
  font-family: var(--font-hd);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
  background: linear-gradient(135deg, var(--amber), var(--gold));
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
}

/* ============================================================
   MARCAS BAR
   ============================================================ */
.marcas-bar {
  background: var(--dark2);
  padding: 3.5rem 0;
  border-top: 1px solid var(--dark5);
  border-bottom: 1px solid var(--dark5);
}
.marcas-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media (min-width: 640px)  { .marcas-container { padding: 0 1.75rem; } }
@media (min-width: 1024px) { .marcas-container { padding: 0 2.5rem; } }
.marcas-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  color: var(--amber);
  font-family: var(--font-hd);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}
.marcas-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.5rem;
}
.marca-card {
  background: #ffffff;
  border-radius: 80px;
  padding: 1.25rem 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 200px;
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(196, 30, 58, 0.12);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s;
}
.marca-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45), 0 0 0 2px rgba(196, 30, 58, 0.35);
}
.marca-card img {
  height: 70px;
  width: auto;
  object-fit: contain;
}

/* ============================================================
   LOGISTICS SECTION
   ============================================================ */
.logistics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
}
@media (min-width: 1024px) {
  .logistics-grid { grid-template-columns: 1fr 1fr; align-items: start; gap: 5rem; }
}

.info-cards { display: flex; flex-direction: column; gap: 1rem; margin-top: 2.5rem; }
.info-card {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--dark);
  border: 1px solid rgba(196, 30, 58, 0.07);
  border-radius: var(--radius);
  transition: border-color 0.3s;
}
.info-card:hover { border-color: rgba(196, 30, 58, 0.25); }
.info-icon {
  flex-shrink: 0;
  width: 2.5rem; height: 2.5rem;
  background: var(--dark4);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}
.info-card h4 {
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 0.35rem;
}
.info-card p, .info-card a {
  font-size: 0.82rem;
  color: var(--silver);
  line-height: 1.5;
  display: block;
}
.info-card a:hover { color: var(--white); }
.info-ref {
  display: block;
  font-size: 0.72rem;
  color: rgba(154, 154, 142, 0.5);
  margin-top: 0.35rem;
}
.wa-inline-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
  font-size: 0.82rem !important;
  font-family: var(--font-hd);
  font-weight: 600;
  color: #4ade80 !important;
  transition: color 0.2s;
}
.wa-inline-link:hover { color: #86efac !important; }

.map-wrapper {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(196, 30, 58, 0.1);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}
.map-wrapper iframe { display: block; filter: grayscale(0.2) brightness(0.82) contrast(1.1); }

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(600px, 100%); height: 600px;
  background: radial-gradient(circle, rgba(196, 30, 58, 0.05) 0%, transparent 65%);
  pointer-events: none;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
}
@media (min-width: 1024px) {
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
}

/* Form */
#contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 640px) { .form-row { grid-template-columns: 1fr 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-label {
  font-family: var(--font-hd);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--silver);
}
.form-input {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--dark3);
  border: 1px solid rgba(196, 30, 58, 0.1);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.25s, box-shadow 0.25s;
  -webkit-appearance: none;
}
.form-input::placeholder { color: var(--silver); opacity: 0.45; }
.form-input:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.1);
}
select.form-input {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239A9A8E' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-textarea { resize: vertical; min-height: 100px; }
.form-success {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: rgba(22, 163, 74, 0.1);
  border: 1px solid rgba(22, 163, 74, 0.3);
  border-radius: var(--radius-sm);
  color: #4ade80;
  font-family: var(--font-hd);
  font-size: 0.95rem;
  margin-top: 0.5rem;
}

/* Contact info */
.contact-phones { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }
.contact-phone-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--dark3);
  border: 1px solid rgba(196, 30, 58, 0.07);
  border-radius: var(--radius);
  transition: border-color 0.25s;
}
.contact-phone-item:hover { border-color: rgba(196, 30, 58, 0.35); }
.cp-icon {
  width: 3rem; height: 3rem;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.cp-icon.red  { background: rgba(196, 30, 58, 0.12); color: var(--amber); }
.cp-icon.gray { background: var(--dark4); color: var(--silver); }
.cp-country {
  font-size: 0.7rem;
  font-family: var(--font-hd);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 0.2rem;
}
.cp-number {
  display: block;
  font-family: var(--font-disp);
  font-size: 1.8rem;
  color: var(--white);
  line-height: 1;
  transition: color 0.2s;
}
.cp-number:hover { color: var(--amber); }

.wa-cta-box {
  padding: 1.5rem;
  background: rgba(22, 163, 74, 0.06);
  border: 1px solid rgba(22, 163, 74, 0.18);
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
}
.wa-cta-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.wa-cta-icon { font-size: 2.5rem; color: #22c55e; }
.wa-cta-header strong {
  display: block;
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
}
.wa-cta-header span { font-size: 0.8rem; color: var(--silver); }

.address-box {
  padding: 1.5rem;
  border: 1px solid var(--dark5);
  border-radius: var(--radius);
}
.address-box h4 {
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.address-box address {
  font-size: 0.85rem;
  color: var(--silver);
  line-height: 1.7;
}
.address-ref {
  font-size: 0.75rem;
  color: rgba(154, 154, 142, 0.5);
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--dark2);
  border-top: 1px solid var(--dark5);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (min-width: 640px)  { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr; } }

.footer-brand p {
  color: var(--silver);
  font-size: 0.85rem;
  line-height: 1.7;
  max-width: 26rem;
  margin-top: 1.25rem;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.footer-logo-icon {
  width: 3rem; height: 3rem;
  background: linear-gradient(135deg, var(--amber-dk), var(--amber));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-disp);
  font-size: 1.75rem;
  color: #0A0A0A;
  flex-shrink: 0;
}
.footer-logo-name {
  font-family: var(--font-disp);
  font-size: 1.1rem;
  color: var(--white);
  line-height: 1;
}
.footer-logo-sub {
  font-family: var(--font-hd);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--silver);
}
.footer-logo-img {
  height: 72px !important;
  width: auto !important;
  object-fit: contain !important;
  display: block;
}

.footer-nav h5, .footer-contact h5 {
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--white);
  margin-bottom: 1.25rem;
}
.footer-nav ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-nav a {
  font-size: 0.85rem;
  color: var(--silver);
  transition: color 0.2s, padding-left 0.2s;
  display: inline-block;
}
.footer-nav a:hover { color: var(--amber); padding-left: 0.3rem; }

.footer-contact ul { display: flex; flex-direction: column; gap: 0.85rem; }
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--silver);
}
.footer-contact a { color: var(--silver); transition: color 0.2s; display: flex; align-items: center; gap: 0.5rem; }
.footer-contact a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid var(--dark5);
  padding-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}
.footer-bottom p {
  font-size: 0.78rem;
  color: rgba(154, 154, 142, 0.45);
  font-family: var(--font-hd);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ============================================================
   WHATSAPP FLOATING BUTTON
   ============================================================ */
#wa-float {
  position: fixed;
  bottom: 1.75rem;
  left: 1.75rem;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #16a34a;
  color: var(--white);
  border-radius: 3rem;
  padding: 0.85rem 1.25rem 0.85rem 1rem;
  font-family: var(--font-hd);
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 4px 30px rgba(22, 163, 74, 0.5);
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s;
  overflow: hidden;
}
#wa-float i { font-size: 1.5rem; flex-shrink: 0; }
#wa-float span { font-size: 0.82rem; white-space: nowrap; }
#wa-float:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 40px rgba(22, 163, 74, 0.65);
}
#wa-float .wa-float-ring {
  position: absolute;
  inset: -1px;
  border-radius: 3rem;
  border: 2px solid rgba(34, 197, 94, 0.6);
  animation: floatPulse 2.5s ease-out infinite;
}
@keyframes floatPulse {
  0%   { transform: scale(1);    opacity: 0.8; }
  70%  { transform: scale(1.15); opacity: 0; }
  100% { transform: scale(1.15); opacity: 0; }
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.stagger-parent .stagger-child {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s var(--ease-out), transform 0.65s var(--ease-out);
}
.stagger-parent.triggered .stagger-child           { opacity: 1; transform: translateY(0); }
.stagger-parent.triggered .stagger-child:nth-child(1) { transition-delay: 0.05s; }
.stagger-parent.triggered .stagger-child:nth-child(2) { transition-delay: 0.12s; }
.stagger-parent.triggered .stagger-child:nth-child(3) { transition-delay: 0.19s; }
.stagger-parent.triggered .stagger-child:nth-child(4) { transition-delay: 0.26s; }
.stagger-parent.triggered .stagger-child:nth-child(5) { transition-delay: 0.33s; }
.stagger-parent.triggered .stagger-child:nth-child(6) { transition-delay: 0.40s; }
.stagger-parent.triggered .stagger-child:nth-child(7) { transition-delay: 0.47s; }
.stagger-parent.triggered .stagger-child:nth-child(8) { transition-delay: 0.54s; }

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(0, 0, 0, 0.93);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.lightbox.active {
  opacity: 1;
  pointer-events: all;
}
.lb-img-wrap {
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lb-img-wrap img {
  max-width: 90vw !important;
  max-height: 85vh !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
  border-radius: var(--radius);
  box-shadow: 0 8px 60px rgba(0, 0, 0, 0.7);
  display: block;
  transition: opacity 0.18s;
}
.lb-close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.65);
  font-size: 3rem;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s;
  z-index: 1000;
  padding: 0.25rem;
}
.lb-close:hover { color: var(--amber); }
.lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--white);
  font-size: 2rem;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s;
  z-index: 1000;
}
.lb-nav:hover {
  background: rgba(196, 30, 58, 0.35);
  border-color: rgba(196, 30, 58, 0.55);
}
.lb-prev { left: 1.25rem; }
.lb-next { right: 1.25rem; }
@media (min-width: 640px) {
  .lb-prev { left: 2rem; }
  .lb-next { right: 2rem; }
}
.lb-counter {
  position: absolute;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.4);
  font-family: var(--font-hd);
  font-size: 0.82rem;
  letter-spacing: 0.15em;
  white-space: nowrap;
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .hero-anim { opacity: 1; transform: none; }
  .reveal, .stagger-parent .stagger-child { opacity: 1; transform: none; }
}