/* ═══════════════════════════════════════════════════════
   TRAVEL DEL LLANO SAS — Stylesheet
   ═══════════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────────── */
:root {
  --green-dark:   #0A3D1F;
  --green:        #1B6E2E;
  --green-mid:    #2E8B40;
  --green-light:  #4CAF50;
  --yellow:       #F5C000;
  --yellow-light: #FFD740;
  --dark:         #111827;
  --dark-2:       #1F2937;
  --gray:         #6B7280;
  --gray-light:   #E5E7EB;
  --white:        #FFFFFF;
  --off-white:    #F9FAFB;

  --shadow-sm:  0 2px 8px rgba(0,0,0,.10);
  --shadow-md:  0 4px 20px rgba(0,0,0,.15);
  --shadow-lg:  0 10px 40px rgba(0,0,0,.20);
  --radius:     12px;
  --radius-lg:  20px;
  --transition: .35s cubic-bezier(.4,0,.2,1);
}

/* ── Reset & Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Open Sans', sans-serif;
  color: var(--dark);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}
img { max-width: 100%; display: block; }
a  { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ── Scrollbar ──────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-light); }
::-webkit-scrollbar-thumb { background: var(--green); border-radius: 10px; }

/* ── Utilities ──────────────────────────────────────────── */
.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 100px 0; }

.section-tag {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--green-light);
  background: rgba(76,175,80,.12);
  border-left: 3px solid var(--green-light);
  padding: 4px 14px 4px 10px;
  border-radius: 0 4px 4px 0;
  margin-bottom: 16px;
}
.section-tag.light {
  color: var(--yellow-light);
  background: rgba(255,215,64,.12);
  border-color: var(--yellow-light);
}
.section-title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: 18px;
}
.section-title span { color: var(--green); }
.section-title.light { color: var(--white); }
.section-title.light span { color: var(--yellow-light); }
.section-sub {
  font-size: 1.05rem;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}
.section-sub.light { color: rgba(255,255,255,.8); }
.section-header { text-align: center; margin-bottom: 64px; }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .5px;
  transition: var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(27,110,46,.4);
}
.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(27,110,46,.55);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.7);
  backdrop-filter: blur(4px);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--green);
  border-color: var(--white);
}
.btn-full { width: 100%; justify-content: center; }

/* ── Scroll Reveal ──────────────────────────────────────── */
.scroll-reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ══════════════════════════════════════════════════════════
   PRELOADER
   ══════════════════════════════════════════════════════════ */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity .6s ease, visibility .6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }
.preloader-inner {
  text-align: center;
  animation: preloaderPulse 1.5s ease-in-out infinite;
}
.preloader-inner img {
  width: 140px;
  border-radius: 50%;
  margin: 0 auto 20px;
  box-shadow: 0 0 40px rgba(255,255,255,.2);
}
.preloader-bar {
  width: 200px;
  height: 4px;
  background: rgba(255,255,255,.2);
  border-radius: 10px;
  margin: 0 auto 12px;
  overflow: hidden;
}
.preloader-fill {
  height: 100%;
  background: var(--yellow);
  border-radius: 10px;
  animation: preloaderLoad 2s ease forwards;
}
.preloader-inner p {
  color: rgba(255,255,255,.6);
  font-size: .85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}
@keyframes preloaderLoad  { from { width: 0 } to { width: 100% } }
@keyframes preloaderPulse { 0%,100% { transform: scale(1) } 50% { transform: scale(1.02) } }

/* ══════════════════════════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 14px 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
#navbar.scrolled {
  background: rgba(10,61,31,.97);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  padding: 8px 0;
}
.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo img {
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
  transition: transform var(--transition);
}
.nav-logo:hover img { transform: scale(1.05); }
.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.nav-link {
  color: rgba(255,255,255,.88);
  font-size: .88rem;
  font-weight: 600;
  font-family: 'Montserrat', sans-serif;
  padding: 7px 14px;
  border-radius: 50px;
  transition: var(--transition);
  letter-spacing: .3px;
}
.nav-link:hover, .nav-link.active {
  color: var(--white);
  background: rgba(255,255,255,.12);
}
.nav-cta {
  background: var(--green);
  color: var(--white) !important;
  padding: 9px 22px !important;
  border-radius: 50px;
  box-shadow: 0 4px 16px rgba(27,110,46,.4);
}
.nav-cta:hover {
  background: var(--green-dark) !important;
  box-shadow: 0 6px 20px rgba(27,110,46,.6);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px; height: 2.5px;
  background: var(--white);
  border-radius: 4px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ══════════════════════════════════════════════════════════
   HERO / SLIDER
   ══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 620px;
  overflow: hidden;
}
.slider {
  position: absolute;
  inset: 0;
}
.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
}
.slide.active { opacity: 1; }
.slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.05);
  transition: transform 6s ease;
}
.slide.active img { transform: scale(1); }

.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,61,31,.75) 0%,
    rgba(10,61,31,.50) 50%,
    rgba(0,0,0,.30) 100%
  );
}
.slide-content {
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  padding: 0 6vw 100px;
  color: var(--white);
  max-width: 760px;
}
.slide-content.reveal { animation: slideIn .9s ease forwards; }
@keyframes slideIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.slide-tag {
  display: inline-block;
  background: var(--yellow);
  color: var(--dark);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 50px;
  margin-bottom: 18px;
}
.slide-content h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(2rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  text-shadow: 0 2px 20px rgba(0,0,0,.3);
  margin-bottom: 18px;
}
.slide-content h1 span { color: var(--yellow); }
.slide-content p {
  font-size: clamp(.95rem, 1.4vw, 1.15rem);
  color: rgba(255,255,255,.88);
  margin-bottom: 32px;
  max-width: 520px;
  text-shadow: 0 1px 6px rgba(0,0,0,.3);
}
.slide-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* Slider controls */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.15);
  color: var(--white);
  width: 52px; height: 52px;
  border-radius: 50%;
  font-size: 1.1rem;
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,.25);
  transition: var(--transition);
  z-index: 10;
}
.slider-btn:hover { background: var(--green); border-color: var(--green); }
.slider-btn.prev { left: 24px; }
.slider-btn.next { right: 24px; }

.slider-dots {
  position: absolute;
  bottom: 48px;
  right: 6vw;
  display: flex;
  gap: 8px;
  z-index: 10;
}
.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  cursor: pointer;
  transition: var(--transition);
}
.dot.active {
  background: var(--yellow);
  width: 28px;
  border-radius: 5px;
}

.scroll-indicator {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--white);
  font-size: 1.1rem;
  animation: bounce 2s infinite;
  z-index: 10;
  opacity: .7;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(10px); }
}

/* ══════════════════════════════════════════════════════════
   STATS BAR
   ══════════════════════════════════════════════════════════ */
.stats-bar {
  background: linear-gradient(135deg, var(--green-dark), var(--green));
  padding: 56px 0;
}
.stats-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.stat-item {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--white);
}
.stat-item > i {
  font-size: 2.4rem;
  color: var(--yellow);
  flex-shrink: 0;
}
.stat-item div span {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--white);
}
.stat-item div p {
  font-size: .85rem;
  color: rgba(255,255,255,.7);
  margin-top: 4px;
  letter-spacing: .5px;
}

/* ══════════════════════════════════════════════════════════
   QUIÉNES SOMOS
   ══════════════════════════════════════════════════════════ */
.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: visible;
}
.about-img-wrapper img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  height: 540px;
  width: 100%;
  object-fit: cover;
}
.about-badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--green);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  text-align: center;
}
.badge-num {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}
.badge-num sup { font-size: 1rem; }
.badge-text {
  display: block;
  font-size: .78rem;
  opacity: .85;
  margin-top: 4px;
  max-width: 100px;
  line-height: 1.3;
}
.about-content p {
  color: var(--gray);
  margin-bottom: 18px;
  font-size: 1rem;
}
.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0 36px;
}
.value-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--off-white);
  border-radius: var(--radius);
  border-left: 3px solid var(--green);
  transition: var(--transition);
}
.value-item:hover {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}
.value-item > i {
  color: var(--green);
  font-size: 1.3rem;
  margin-top: 2px;
  flex-shrink: 0;
}
.value-item h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: .9rem;
  margin-bottom: 2px;
}
.value-item p { font-size: .83rem; color: var(--gray); margin: 0; }

/* ══════════════════════════════════════════════════════════
   MISIÓN & VISIÓN
   ══════════════════════════════════════════════════════════ */
.mv-section {
  position: relative;
  overflow: hidden;
  background: var(--green-dark);
}
.mv-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(46,139,64,.3) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(245,192,0,.08) 0%, transparent 50%);
}
.mv-section .container { position: relative; z-index: 1; }
.mv-cards {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 28px;
}
.mv-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  color: var(--white);
  transition: var(--transition);
  backdrop-filter: blur(8px);
}
.mv-card:hover {
  background: rgba(255,255,255,.09);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,.3);
}
.mv-icon {
  width: 64px; height: 64px;
  background: var(--green);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 24px;
  box-shadow: 0 8px 20px rgba(27,110,46,.4);
}
.vision-icon { background: #1565C0; box-shadow: 0 8px 20px rgba(21,101,192,.4); }
.values-icon  { background: #6A1B9A; box-shadow: 0 8px 20px rgba(106,27,154,.4); }
.mv-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--yellow-light);
}
.mv-card p { color: rgba(255,255,255,.75); font-size: .95rem; margin-bottom: 24px; }
.mv-list { display: flex; flex-direction: column; gap: 10px; }
.mv-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.8);
  font-size: .9rem;
}
.mv-list li i { color: var(--yellow); font-size: .8rem; flex-shrink: 0; }

.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.val {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255,255,255,.06);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: .85rem;
  color: rgba(255,255,255,.85);
  transition: var(--transition);
}
.val:hover { background: rgba(255,255,255,.12); }
.val i { color: var(--yellow); font-size: 1rem; flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════
   SERVICIOS
   ══════════════════════════════════════════════════════════ */
.services-section { background: var(--off-white); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.service-img {
  position: relative;
  height: 220px;
  overflow: hidden;
}
.service-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.service-card:hover .service-img img { transform: scale(1.08); }
.service-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,61,31,.8), transparent);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover .service-overlay { opacity: 1; }
.service-overlay i {
  font-size: 2.2rem;
  color: var(--yellow);
  filter: drop-shadow(0 2px 8px rgba(0,0,0,.4));
}
.service-body { padding: 28px; }
.service-body h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}
.service-body p {
  color: var(--gray);
  font-size: .9rem;
  line-height: 1.65;
  margin-bottom: 20px;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--green);
  font-weight: 700;
  font-size: .88rem;
  font-family: 'Montserrat', sans-serif;
  transition: var(--transition);
}
.service-link:hover { gap: 14px; color: var(--green-dark); }

/* ══════════════════════════════════════════════════════════
   FLOTA
   ══════════════════════════════════════════════════════════ */
.fleet-section { background: var(--white); }
.fleet-filters {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 10px 26px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-size: .85rem;
  font-weight: 700;
  color: var(--gray);
  background: var(--gray-light);
  transition: var(--transition);
  border: 2px solid transparent;
}
.filter-btn:hover { color: var(--green); border-color: var(--green); }
.filter-btn.active {
  background: var(--green);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(27,110,46,.35);
}
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.fleet-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.fleet-item:hover { transform: scale(1.03); box-shadow: var(--shadow-lg); }
.fleet-item img {
  width: 100%; height: 260px;
  object-fit: cover;
  transition: transform .5s ease;
}
.fleet-item:hover img { transform: scale(1.05); }
.fleet-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(10,61,31,.9), transparent);
  padding: 28px 20px 18px;
  color: var(--white);
  transform: translateY(10px);
  opacity: 0;
  transition: var(--transition);
}
.fleet-item:hover .fleet-info {
  opacity: 1;
  transform: translateY(0);
}
.fleet-info h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 4px;
}
.fleet-info span {
  font-size: .82rem;
  opacity: .85;
  color: var(--yellow-light);
}
.fleet-item.hidden { display: none; }

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 9000;
  align-items: center;
  justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: var(--radius);
  object-fit: contain;
  box-shadow: var(--shadow-lg);
}
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: rgba(255,255,255,.12);
  color: var(--white);
  width: 50px; height: 50px;
  border-radius: 50%;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,.2);
}
.lightbox-close { top: 20px; right: 20px; font-size: 1.3rem; }
.lightbox-prev   { left: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-next   { right: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover { background: var(--green); }
.lightbox-caption {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.7);
  font-size: .9rem;
}

/* ══════════════════════════════════════════════════════════
   RASTREAR VEHÍCULO
   ══════════════════════════════════════════════════════════ */
.tracking-section {
  position: relative;
  background: var(--dark-2);
  overflow: hidden;
}
.tracking-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 0% 100%, rgba(27,110,46,.2) 0%, transparent 55%),
    radial-gradient(ellipse at 100% 0%, rgba(245,192,0,.06) 0%, transparent 50%);
}
.tracking-section .container { position: relative; z-index: 1; }
.tracking-wrapper {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 32px;
  align-items: start;
}

/* Form panel */
.tracking-form-panel {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  backdrop-filter: blur(10px);
}
.tracking-form-panel h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--yellow-light);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  color: rgba(255,255,255,.7);
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: .3px;
}
.input-icon {
  position: relative;
}
.input-icon > i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--green-light);
  font-size: .9rem;
  pointer-events: none;
}
.input-icon input,
.input-icon select {
  width: 100%;
  padding: 12px 14px 12px 42px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 10px;
  color: var(--white);
  font-size: .92rem;
  transition: var(--transition);
}
.input-icon input::placeholder { color: rgba(255,255,255,.35); }
.input-icon input:focus,
.input-icon select:focus {
  outline: none;
  border-color: var(--green-light);
  background: rgba(255,255,255,.12);
}
.input-icon select { appearance: none; cursor: pointer; }
.input-icon select option { background: var(--dark-2); color: var(--white); }

/* Result panel */
.tracking-result-panel {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  min-height: 400px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.tracking-placeholder {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
  text-align: center;
  color: rgba(255,255,255,.35);
  gap: 20px;
}
.tracking-placeholder i { font-size: 4rem; color: rgba(76,175,80,.3); }
.tracking-placeholder p { font-size: .95rem; max-width: 300px; line-height: 1.6; }

/* Mock map */
.tracking-map-mock {
  height: 240px;
  background: #0d1f14;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.map-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(76,175,80,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(76,175,80,.05) 1px, transparent 1px);
  background-size: 40px 40px;
}
.map-route {
  position: absolute;
  top: 50%;
  left: 10%;
  right: 10%;
  transform: translateY(-50%);
}
.route-line {
  height: 3px;
  background: linear-gradient(to right, rgba(76,175,80,.3), var(--green-light), rgba(76,175,80,.3));
  border-radius: 2px;
  position: relative;
}
.route-line::before,
.route-line::after {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--green-light);
}
.route-line::before { left: -6px; }
.route-line::after  { right: -6px; }
.vehicle-dot {
  position: absolute;
  top: 50%;
  left: 30%;
  transform: translate(-50%, -50%);
  background: var(--yellow);
  color: var(--dark);
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  box-shadow: 0 0 0 6px rgba(245,192,0,.2);
  animation: vehiclePulse 2s infinite;
}
@keyframes vehiclePulse {
  0%,100% { box-shadow: 0 0 0 6px rgba(245,192,0,.2); }
  50%      { box-shadow: 0 0 0 14px rgba(245,192,0,.05); }
}
.map-labels {
  position: absolute;
  bottom: 16px;
  left: 10%; right: 10%;
  display: flex;
  justify-content: space-between;
}
.map-label {
  font-size: .75rem;
  color: rgba(255,255,255,.45);
  background: rgba(0,0,0,.4);
  padding: 3px 10px;
  border-radius: 20px;
}

.tracking-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.05);
  padding: 0;
}
.track-info-item {
  padding: 18px 20px;
  background: rgba(13,31,20,.4);
}
.track-info-item.full-width { grid-column: 1 / -1; }
.ti-label {
  display: block;
  font-size: .75rem;
  color: rgba(255,255,255,.4);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.ti-value {
  display: block;
  color: var(--white);
  font-weight: 600;
  font-size: .95rem;
  font-family: 'Montserrat', sans-serif;
}
.status-badge {
  display: inline-block !important;
  padding: 3px 12px;
  border-radius: 50px;
  font-size: .78rem;
}
.status-en-ruta   { background: rgba(76,175,80,.2);  color: #A5D6A7; }
.status-en-base   { background: rgba(33,150,243,.2); color: #90CAF9; }
.status-en-servicio { background: rgba(255,193,7,.2); color: #FFE082; }

.tracking-error {
  padding: 40px;
  text-align: center;
  color: rgba(255,100,100,.7);
}
.tracking-error i { font-size: 2.5rem; margin-bottom: 12px; }
.tracking-error p { font-size: .95rem; }

/* ══════════════════════════════════════════════════════════
   CONTACTO
   ══════════════════════════════════════════════════════════ */
.contact-section { background: var(--off-white); }
.contact-wrapper {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 40px;
  align-items: start;
}
.contact-info-card {
  background: linear-gradient(160deg, var(--green-dark) 0%, var(--green) 100%);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  color: var(--white);
}
.contact-info-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 36px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,.2);
}
.contact-detail {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
}
.contact-detail > i {
  font-size: 1.2rem;
  color: var(--yellow);
  margin-top: 3px;
  flex-shrink: 0;
  width: 20px;
}
.contact-detail strong {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: .85rem;
  color: var(--yellow-light);
  margin-bottom: 4px;
  letter-spacing: .3px;
}
.contact-detail p { font-size: .9rem; color: rgba(255,255,255,.8); line-height: 1.6; margin: 0; }
.contact-social {
  display: flex;
  gap: 12px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.15);
}
.social-btn {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--white);
  transition: var(--transition);
  background: rgba(255,255,255,.12);
}
.social-btn:hover { transform: translateY(-3px); }
.social-btn.facebook:hover  { background: #1877F2; }
.social-btn.instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-btn.whatsapp:hover  { background: #25D366; }
.social-btn.youtube:hover   { background: #FF0000; }

/* Contact Form */
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  box-shadow: var(--shadow-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.contact-form-wrapper .form-group { margin-bottom: 20px; }
.contact-form-wrapper label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}
.contact-form-wrapper input,
.contact-form-wrapper select,
.contact-form-wrapper textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-light);
  border-radius: 10px;
  font-size: .92rem;
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
}
.contact-form-wrapper input:focus,
.contact-form-wrapper select:focus,
.contact-form-wrapper textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(27,110,46,.1);
}
.contact-form-wrapper input.error,
.contact-form-wrapper textarea.error {
  border-color: #ef4444;
}
.field-error {
  display: block;
  color: #ef4444;
  font-size: .8rem;
  margin-top: 4px;
}
.contact-form-wrapper textarea { resize: vertical; min-height: 130px; }
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 24px;
}
.form-check input { width: auto; margin-top: 3px; flex-shrink: 0; }
.form-check label { font-size: .83rem; color: var(--gray); margin: 0; }
.form-success {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(76,175,80,.1);
  border: 1.5px solid rgba(76,175,80,.3);
  border-radius: 10px;
  padding: 18px 22px;
  margin-top: 16px;
  color: var(--green);
}
.form-success i { font-size: 1.5rem; flex-shrink: 0; }
.form-success p { font-size: .9rem; margin: 0; line-height: 1.5; }

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
.footer-top {
  background: var(--dark);
  padding: 72px 0 48px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.6fr;
  gap: 48px;
}
.footer-brand img {
  height: 70px;
  border-radius: 50%;
  margin-bottom: 18px;
}
.footer-brand p {
  color: rgba(255,255,255,.55);
  font-size: .88rem;
  line-height: 1.7;
  margin-bottom: 24px;
}
.footer-social {
  display: flex;
  gap: 10px;
}
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--green); color: var(--white); transform: translateY(-2px); }
.footer-links h4, .footer-contact h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  font-size: .95rem;
}
.footer-links ul li { margin-bottom: 10px; }
.footer-links ul li a {
  color: rgba(255,255,255,.5);
  font-size: .88rem;
  transition: var(--transition);
}
.footer-links ul li a:hover { color: var(--green-light); padding-left: 4px; }
.footer-contact ul { display: flex; flex-direction: column; gap: 14px; }
.footer-contact ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255,255,255,.5);
  font-size: .85rem;
  line-height: 1.4;
}
.footer-contact ul li i { color: var(--green-light); margin-top: 2px; flex-shrink: 0; }
.footer-cert {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-cert span {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--yellow-light);
  font-size: .8rem;
  font-weight: 600;
}
.footer-bottom {
  background: rgba(0,0,0,.3);
  padding: 18px 0;
}
.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.footer-bottom p {
  color: rgba(255,255,255,.35);
  font-size: .82rem;
}
.footer-bottom i { color: #ef4444; }
.footer-bottom strong { color: var(--green-light); }

/* ══════════════════════════════════════════════════════════
   FLOATING BUTTONS
   ══════════════════════════════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: 100px;
  right: 28px;
  background: #25D366;
  color: var(--white);
  width: 58px; height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 6px 24px rgba(37,211,102,.5);
  z-index: 800;
  transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); }
.wp-pulse {
  position: absolute;
  width: 100%; height: 100%;
  border-radius: 50%;
  background: rgba(37,211,102,.4);
  animation: wpPulse 2s infinite;
}
@keyframes wpPulse {
  0%   { transform: scale(1);   opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--green);
  color: var(--white);
  width: 48px; height: 48px;
  border-radius: 50%;
  font-size: 1rem;
  box-shadow: var(--shadow-md);
  z-index: 800;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { background: var(--green-dark); }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .mv-cards          { grid-template-columns: 1fr 1fr; }
  .footer-grid       { grid-template-columns: 1fr 1fr; gap: 36px; }
  .tracking-wrapper  { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .hamburger { display: flex; }
  .nav-menu {
    position: fixed;
    top: 0; right: -100%;
    height: 100vh;
    width: 280px;
    background: var(--green-dark);
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 0 28px;
    transition: right .4s ease;
    box-shadow: -8px 0 32px rgba(0,0,0,.3);
  }
  .nav-menu.open { right: 0; }
  .nav-link { font-size: 1rem; padding: 12px 18px; }
  .about .container { grid-template-columns: 1fr; gap: 48px; }
  .about-image { order: -1; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .fleet-grid    { grid-template-columns: 1fr 1fr; }
  .contact-wrapper { grid-template-columns: 1fr; }
  .stats-bar .container { grid-template-columns: 1fr 1fr; gap: 28px; }
  .mv-cards { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .section { padding: 72px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .fleet-grid    { grid-template-columns: 1fr; }
  .stats-bar .container { grid-template-columns: 1fr; }
  .form-row      { grid-template-columns: 1fr; }
  .footer-grid   { grid-template-columns: 1fr; gap: 28px; }
  .tracking-info-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .slide-content { padding: 0 24px 80px; }
  .slider-btn { width: 38px; height: 38px; font-size: .9rem; }
  .contact-info-card { padding: 32px 24px; }
  .contact-form-wrapper { padding: 32px 24px; }
  .about-badge { bottom: -16px; right: 12px; }
}

/* ══════════════════════════════════════════════════════════
   ROAD SCENE – Bus animado entre secciones
   ══════════════════════════════════════════════════════════ */
.road-scene {
  position: relative;
  width: 100%;
  height: 132px;
  overflow: hidden;
  /* Cielo → pasto */
  background: linear-gradient(to bottom,
    #E3F2FD 0%,
    #C8E6C9 46%,
    #81C784 54%,
    #66BB6A 58%
  );
  flex-shrink: 0;
}

/* ── Sol ────────────────────────────── */
.rs-sun {
  position: absolute;
  top: 10px; right: 11%;
  width: 30px; height: 30px;
  background: radial-gradient(circle, #FFD740 40%, #FFCA28 70%, transparent 100%);
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(255,215,64,.65);
  animation: rsSunPulse 4s ease-in-out infinite;
}
@keyframes rsSunPulse {
  0%,100% { box-shadow: 0 0 16px rgba(255,215,64,.65); }
  50%      { box-shadow: 0 0 28px rgba(255,215,64,1);   }
}

/* ── Nubes ──────────────────────────── */
.rs-cloud {
  position: absolute;
  top: 9px;
  background: rgba(255,255,255,.9);
  border-radius: 50px;
}
.rs-cloud::before,
.rs-cloud::after {
  content: '';
  position: absolute;
  background: rgba(255,255,255,.9);
  border-radius: 50%;
}
/* Nube 1 */
.rs-cloud--1 { left: 7%; width: 58px; height: 17px; animation: rsCloudBob 9s ease-in-out infinite; }
.rs-cloud--1::before { width: 26px; height: 26px; top: -13px; left: 8px; }
.rs-cloud--1::after  { width: 20px; height: 20px; top: -10px; left: 30px; }
/* Nube 2 */
.rs-cloud--2 { left: 37%; width: 76px; height: 20px; animation: rsCloudBob 12s ease-in-out infinite; animation-delay: -4s; }
.rs-cloud--2::before { width: 34px; height: 34px; top: -17px; left: 10px; }
.rs-cloud--2::after  { width: 24px; height: 24px; top: -12px; left: 42px; }
/* Nube 3 */
.rs-cloud--3 { left: 69%; width: 52px; height: 15px; animation: rsCloudBob 10s ease-in-out infinite; animation-delay: -7s; }
.rs-cloud--3::before { width: 22px; height: 22px; top: -11px; left: 6px; }
.rs-cloud--3::after  { width: 16px; height: 16px; top: -8px;  left: 26px; }

@keyframes rsCloudBob {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-5px); }
}

/* ── Árboles ────────────────────────── */
.rs-tree {
  position: absolute;
  bottom: 57px;
}
.rs-tree::before {          /* Follaje – triángulo */
  content: '';
  display: block;
  width: 0; height: 0;
  border-left:  15px solid transparent;
  border-right: 15px solid transparent;
  border-bottom: 30px solid #2E7D32;
  margin: 0 auto;
}
.rs-tree::after {           /* Tronco */
  content: '';
  display: block;
  width: 5px; height: 9px;
  background: #795548;
  margin: 0 auto;
}
.rs-tree--big::before {
  border-left-width:  21px;
  border-right-width: 21px;
  border-bottom-width: 42px;
  border-bottom-color: #1B5E20;
}
.rs-tree--big::after { width: 7px; height: 13px; }

/* ── Carretera ──────────────────────── */
.rs-road {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 57px;
  background: #546E7A;
}
.rs-road::before,
.rs-road::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: rgba(255,255,255,.28);
}
.rs-road::before { top: 0; }
.rs-road::after  { bottom: 0; }

/* Línea central punteada en movimiento */
.rs-dashes {
  position: absolute;
  top: 50%; left: 0;
  width: 400%;
  height: 4px;
  background: repeating-linear-gradient(
    to right,
    #FFD740 0, #FFD740 44px,
    transparent 44px, transparent 88px
  );
  animation: rsDashScroll 1s linear infinite;
}
@keyframes rsDashScroll {
  from { transform: translateY(-50%) translateX(0); }
  to   { transform: translateY(-50%) translateX(-88px); }
}

/* ── Bus ────────────────────────────── */
.rs-bus-wrap {
  position: absolute;
  bottom: 8px;
  left: 0;
  display: flex;
  align-items: flex-end;
  animation: rsBusTravel 14s linear infinite;
}
@keyframes rsBusTravel {
  from { transform: translateX(-270px); }
  to   { transform: translateX(calc(100vw + 30px)); }
}

.mini-bus {
  width: 192px;
  height: auto;
  display: block;
}

/* Ruedas girando */
.wheel-g {
  animation: rsWheelSpin .42s linear infinite;
  transform-box: fill-box;
  transform-origin: center;
}
@keyframes rsWheelSpin {
  to { transform: rotate(360deg); }
}

/* ── Humo de escape ─────────────────── */
.rs-exhaust {
  position: absolute;
  left: 0;
  bottom: 24px;
  pointer-events: none;
}
.rs-exhaust span {
  position: absolute;
  border-radius: 50%;
  background: rgba(190,190,190,.6);
  animation: rsPuffOut 1.7s ease-out infinite;
}
.rs-exhaust span:nth-child(1) { width: 9px;  height: 9px;  left: -11px; animation-delay: 0s; }
.rs-exhaust span:nth-child(2) { width: 13px; height: 13px; left: -19px; animation-delay: .58s; }
.rs-exhaust span:nth-child(3) { width: 7px;  height: 7px;  left: -7px;  animation-delay: 1.15s; }
@keyframes rsPuffOut {
  0%   { transform: translate(0,0) scale(1);   opacity: .7; }
  100% { transform: translate(-28px,-20px) scale(3); opacity: 0; }
}