/* ===== VARIABLES ===== */
:root {
  --blue: #0056b3;
  --blue-dark: #003d80;
  --blue-deep: #002b5c;
  --logo-blue: #006dcf;
  --orange: #ff7a00;
  --orange-dark: #e56b00;
  --white: #ffffff;
  --ink: #1b2430;
  --muted: #5b6675;
  --bg-soft: #f4f7fb;
  --border: #e3e9f2;
  --wa: #25d366;
  --wa-dark: #1eb257;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 10px 30px rgba(0, 43, 92, 0.08);
  --shadow-lg: 0 18px 45px rgba(0, 43, 92, 0.15);
  --container: 1160px;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --font-head: 'Poppins', system-ui, sans-serif;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 13px 24px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--orange); color: #fff; }
.btn--primary:hover { background: var(--orange-dark); }
.btn--whatsapp { background: var(--wa); color: #fff; box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35); }
.btn--whatsapp:hover { background: var(--wa-dark); }
.btn--ghost { background: rgba(255, 255, 255, 0.15); color: #fff; border: 1.5px solid rgba(255, 255, 255, 0.6); }
.btn--ghost:hover { background: rgba(255, 255, 255, 0.25); }
.btn--full { width: 100%; }

/* ===== HEADER ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--logo-blue);
  border-bottom: 3px solid var(--orange);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.brand { display: flex; align-items: center; }
.brand__logo {
  height: 52px;
  width: auto;
  display: block;
}

.nav { display: flex; align-items: center; gap: 6px; }
.nav__link {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 0.95rem;
  color: #fff;
  padding: 9px 14px;
  border-radius: 8px;
  transition: color 0.15s, background 0.15s;
}
.nav__link:hover { color: #fff; background: rgba(255, 255, 255, 0.18); }
.nav__link--cta { background: var(--orange); color: #fff; }
.nav__link--cta:hover { background: var(--orange-dark); color: #fff; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav__toggle span {
  width: 26px;
  height: 3px;
  background: #fff;
  border-radius: 3px;
  transition: transform 0.25s, opacity 0.25s;
}
.nav__toggle.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue) 55%, var(--blue-dark) 100%);
  color: #fff;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -80px;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(255, 122, 0, 0.35), transparent 70%);
  border-radius: 50%;
}
.hero__inner { position: relative; z-index: 1; padding: 70px 0 80px; }
.hero__content { max-width: 640px; }
.hero__badge {
  display: inline-block;
  background: rgba(255, 122, 0, 0.2);
  border: 1px solid rgba(255, 122, 0, 0.5);
  color: #ffd8b0;
  font-weight: 600;
  font-size: 0.82rem;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero__title { font-size: clamp(2rem, 6vw, 3.3rem); font-weight: 800; margin-bottom: 18px; }
.hero__title span { color: var(--orange); }
.hero__text { font-size: 1.1rem; color: rgba(255, 255, 255, 0.9); margin-bottom: 30px; max-width: 540px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 44px; }
.hero__stats { display: flex; flex-wrap: wrap; gap: 30px; }
.hero__stats li { display: flex; flex-direction: column; }
.hero__stats strong { font-family: var(--font-head); font-size: 2rem; font-weight: 800; color: var(--orange); }
.hero__stats span { font-size: 0.85rem; color: rgba(255, 255, 255, 0.8); }

/* ===== SECTIONS ===== */
.section { padding: 72px 0; }
.section--alt { background: var(--bg-soft); }
.section__head { text-align: center; max-width: 620px; margin: 0 auto 48px; }
.section__eyebrow {
  display: inline-block;
  color: var(--orange);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section__title { font-size: clamp(1.7rem, 4vw, 2.4rem); color: var(--blue-deep); font-weight: 700; }
.section__subtitle { color: var(--muted); margin-top: 12px; font-size: 1.05rem; }

/* ===== SERVICE CARDS ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
}
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card__icon {
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  font-size: 1.8rem;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 86, 179, 0.12), rgba(255, 122, 0, 0.12));
  margin-bottom: 18px;
}
.card h3 { font-size: 1.2rem; color: var(--blue-deep); margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.96rem; }

/* ===== STEPS ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  counter-reset: step;
}
.step {
  position: relative;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 34px 26px 28px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--orange);
}
.step__num {
  position: absolute;
  top: -22px;
  left: 26px;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.2rem;
  box-shadow: 0 6px 16px rgba(0, 86, 179, 0.35);
}
.step h3 { margin-top: 10px; font-size: 1.15rem; color: var(--blue-deep); margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.94rem; }

/* ===== FLOTA ===== */
.fleet {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 960px;
  margin: 0 auto;
}
.fleet__item {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: linear-gradient(135deg, var(--bg-soft), #e7eef8);
  border: 1px solid var(--border);
}
.fleet__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s ease;
}
.fleet__item:hover img { transform: scale(1.06); }
.fleet__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 22px 14px 11px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.88rem;
  color: #fff;
  background: linear-gradient(to top, rgba(0, 20, 45, 0.82), rgba(0, 20, 45, 0));
  pointer-events: none;
}
.fleet__item.is-empty .fleet__caption { display: none; }
.fleet__placeholder {
  display: none;
  position: absolute;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 2.4rem;
  color: var(--blue);
}
.fleet__placeholder em {
  font-style: normal;
  font-family: var(--font-head);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted);
}
/* Cuando la imagen no existe todavía: ocultar img y mostrar placeholder */
.fleet__item.is-empty img { display: none; }
.fleet__item.is-empty .fleet__placeholder { display: flex; }

/* ===== RASTREO ===== */
.track {
  display: flex;
  gap: 12px;
  max-width: 520px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.track input {
  flex: 1 1 220px;
  padding: 14px 18px;
  border: 1.5px solid var(--border);
  border-radius: 50px;
  font-size: 1rem;
  font-family: var(--font);
}
.track input:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.15); }
.track__result {
  text-align: center;
  margin-top: 20px;
  color: var(--blue-deep);
  font-weight: 500;
  min-height: 24px;
}

/* Rastreo — próximamente */
.track-soon {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  box-shadow: var(--shadow);
}
.track-soon__badge {
  display: inline-block;
  background: rgba(255, 122, 0, 0.12);
  color: var(--orange-dark);
  border: 1px solid rgba(255, 122, 0, 0.4);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 50px;
  margin-bottom: 22px;
}
.track--disabled { opacity: 0.55; pointer-events: none; filter: grayscale(0.2); }
.track-soon__note {
  color: var(--muted);
  font-size: 0.96rem;
  margin: 20px auto 22px;
  max-width: 440px;
}

/* ===== BRANCHES ===== */
.branches {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}
.branch {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.branch__name {
  font-size: 1.3rem;
  color: var(--blue-deep);
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--bg-soft);
}
.branch__name span { display: block; font-size: 0.8rem; color: var(--orange); font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }
.branch__data { display: flex; flex-direction: column; gap: 9px; margin-bottom: 20px; flex: 1; }
.branch__data li { font-size: 0.92rem; color: var(--muted); word-break: break-word; }
.branch__wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--wa);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 11px;
  border-radius: 50px;
  transition: background 0.15s, transform 0.15s;
}
.branch__wa:hover { background: var(--wa-dark); transform: translateY(-2px); }
/* Botón "Llamar" (sedes que atienden por teléfono) */
.branch__call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 11px;
  border-radius: 50px;
  transition: background 0.15s, transform 0.15s;
}
.branch__call:hover { background: var(--blue-dark); transform: translateY(-2px); }

/* ===== STORY ===== */
.story__inner { max-width: 760px; margin: 0 auto; text-align: center; }
.story__text .section__title { margin-bottom: 20px; }
.story__text p { color: var(--muted); font-size: 1.05rem; margin-bottom: 16px; }
.story__text strong { color: var(--blue); }
.story__photo {
  position: relative;
  margin: 34px auto 0;
  max-width: 860px;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, var(--bg-soft), #e7eef8);
  border: 1px solid var(--border);
}
.story__photo img { width: 100%; height: 100%; object-fit: cover; }
.story__photo-placeholder {
  display: none;
  position: absolute;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 2.4rem;
  color: var(--blue);
}
.story__photo-placeholder em { font-style: normal; font-family: var(--font-head); font-size: 0.9rem; font-weight: 600; color: var(--muted); }
.story__photo.is-empty img { display: none; }
.story__photo.is-empty .story__photo-placeholder { display: flex; }

/* ===== CONTACT ===== */
.contact {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: start;
}
.contact__form {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
}
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-family: var(--font-head); font-size: 0.9rem; margin-bottom: 7px; color: var(--blue-deep); }
.field input, .field textarea, .field select {
  width: 100%;
  padding: 12px 15px;
  border: 1.5px solid var(--border);
  border-radius: 12px;
  font-size: 1rem;
  font-family: var(--font);
  resize: vertical;
  background: #fff;
  color: var(--ink);
}
.field select { appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%230056b3'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; background-size: 22px; padding-right: 42px;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.15); }
.contact__note { text-align: center; margin-top: 14px; font-size: 0.9rem; color: var(--wa-dark); font-weight: 500; }

.contact__info {
  background: linear-gradient(135deg, var(--blue-deep), var(--blue));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
}
.contact__info h3 { font-size: 1.3rem; margin-bottom: 10px; }
.contact__info > p { color: rgba(255, 255, 255, 0.85); margin-bottom: 20px; font-size: 0.95rem; }
.contact__list { display: flex; flex-direction: column; gap: 14px; }
.contact__list li { font-size: 0.9rem; color: rgba(255, 255, 255, 0.92); border-bottom: 1px solid rgba(255, 255, 255, 0.15); padding-bottom: 12px; }
.contact__list strong { color: var(--orange); display: inline-block; min-width: 82px; }

/* ===== FOOTER ===== */
.footer { background: var(--blue-deep); color: rgba(255, 255, 255, 0.85); padding-top: 54px; }
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 30px;
  padding-bottom: 40px;
}
.footer__brand strong { font-family: var(--font-head); font-size: 1.25rem; color: #fff; display: block; margin-bottom: 10px; }
.footer__brand p { font-size: 0.92rem; max-width: 260px; }
.footer__col h4 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.footer__col ul { display: flex; flex-direction: column; gap: 8px; }
.footer__col li, .footer__col a { font-size: 0.92rem; color: rgba(255, 255, 255, 0.8); }
.footer__col a:hover { color: var(--orange); }
.footer__social { display: flex; flex-direction: column; gap: 8px; }
.social-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.92rem;
  transition: color 0.15s;
}
.social-link svg { flex-shrink: 0; }
.social-link:hover { color: var(--orange); }
.footer__bottom { border-top: 1px solid rgba(255, 255, 255, 0.12); padding: 18px 0; }
.footer__bottom p { font-size: 0.85rem; text-align: center; color: rgba(255, 255, 255, 0.6); }

/* ===== FLOATING WHATSAPP ===== */
.wa-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 200;
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  background: var(--wa);
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
  animation: waPulse 2.5s infinite;
  transition: transform 0.2s;
}
.wa-float:hover { transform: scale(1.08); }
@keyframes waPulse {
  0% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5), 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ===== MODAL SEDES ===== */
.sedes-modal {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.sedes-modal[hidden] { display: none; }
.sedes-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 20, 45, 0.6);
  backdrop-filter: blur(3px);
  animation: fadeIn 0.2s ease;
}
.sedes-modal__box {
  position: relative;
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 30px 26px 26px;
  box-shadow: var(--shadow-lg);
  animation: popIn 0.22s ease;
}
.sedes-modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 2rem;
  line-height: 1;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.15s;
}
.sedes-modal__close:hover { color: var(--ink); }
.sedes-modal__title { font-size: 1.4rem; color: var(--blue-deep); margin-bottom: 6px; padding-right: 24px; }
.sedes-modal__subtitle { color: var(--muted); font-size: 0.94rem; margin-bottom: 20px; }
.sedes-list { display: flex; flex-direction: column; gap: 10px; }
.sede-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border: 1.5px solid var(--border);
  border-radius: 14px;
  transition: border-color 0.15s, background 0.15s, transform 0.15s;
}
.sede-item::before {
  content: "";
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--wa) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M12.04 2c-5.46 0-9.9 4.44-9.9 9.9 0 1.75.46 3.45 1.32 4.95L2 22l5.28-1.38a9.9 9.9 0 0 0 4.76 1.21h.01c5.46 0 9.9-4.44 9.9-9.9S17.5 2 12.04 2Zm5.8 14.13c-.24.68-1.42 1.32-1.95 1.37-.5.05-1.13.07-1.82-.11-.42-.13-.96-.31-1.65-.61-2.9-1.25-4.8-4.17-4.95-4.36-.14-.19-1.18-1.57-1.18-3 0-1.42.75-2.12 1.01-2.41.26-.29.57-.36.76-.36.19 0 .38 0 .55.01.18.01.41-.07.65.5.24.58.82 2 .89 2.14.07.15.12.32.02.51-.1.19-.14.31-.29.48-.14.17-.3.38-.43.5-.14.14-.29.29-.12.57.17.29.74 1.22 1.59 1.98 1.09.97 2.01 1.27 2.3 1.42.29.14.46.12.63-.07.17-.19.72-.84.91-1.13.19-.29.38-.24.65-.14.26.09 1.68.79 1.97.94.29.14.48.22.55.34.07.12.07.72-.17 1.4Z'/%3E%3C/svg%3E") center/20px no-repeat;
}
.sede-item:hover { border-color: var(--wa); background: rgba(37, 211, 102, 0.06); transform: translateX(3px); }
/* Ítem de llamada (CABA, Rosario): ícono de teléfono azul */
.sede-item--call::before {
  background: var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M6.6 10.8a15.5 15.5 0 0 0 6.6 6.6l2.2-2.2a1 1 0 0 1 1-.25c1.1.37 2.3.57 3.6.57a1 1 0 0 1 1 1V20a1 1 0 0 1-1 1C11.4 21 3 12.6 3 2a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.3.2 2.5.57 3.6a1 1 0 0 1-.25 1L6.6 10.8Z'/%3E%3C/svg%3E") center/20px no-repeat;
}
.sede-item--call:hover { border-color: var(--blue); background: rgba(0, 86, 179, 0.06); }
.sede-item__name {
  flex: 1;
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--blue-deep);
  font-size: 1rem;
}
.sede-item__name em { display: block; font-style: normal; font-weight: 500; font-size: 0.78rem; color: var(--orange); letter-spacing: 0.3px; }
.sede-item__phone { color: var(--muted); font-size: 0.86rem; white-space: nowrap; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes popIn { from { opacity: 0; transform: translateY(12px) scale(0.98); } to { opacity: 1; transform: none; } }

/* ===== RESPONSIVE ===== */
@media (max-width: 860px) {
  .contact { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav {
    position: fixed;
    top: 71px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--logo-blue);
    padding: 14px 20px 24px;
    gap: 4px;
    border-bottom: 3px solid var(--orange);
    box-shadow: var(--shadow);
    transform: translateY(-160%);
    transition: transform 0.3s ease;
  }
  .nav.is-open { transform: translateY(0); }
  .nav__link { padding: 13px 14px; }
  .nav__link--cta { text-align: center; margin-top: 6px; }
  .nav__toggle { display: flex; }
}
@media (max-width: 560px) {
  .footer__inner { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__stats { gap: 20px; }
  .btn { width: 100%; }
  .track .btn { width: 100%; }
  .fleet { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
}