:root {
  --red: #b3131b;
  --red-dark: #8f0f15;
  --red-soft: #d63a42;
  --white: #ffffff;
  --text: #2d2d2d;
  --muted: #5f5f5f;
  --line: #e7e7e7;
  --light: #f6f6f6;
  --shadow: 0 20px 45px rgba(0, 0, 0, 0.08);
  --radius: 18px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--white);
}

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

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

button {
  font: inherit;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.section {
  padding: 88px 0;
}

.section-light {
  background: var(--light);
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--red);
}

.section-heading {
  margin-bottom: 40px;
}

.section-heading.center {
  text-align: center;
}

.section-heading h2,
.hero-content h1 {
  margin: 0;
  letter-spacing: -0.03em;
}

.hero-content h1 {
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.1;
  max-width: 680px;
}

.section-heading h2 {
  font-size: clamp(24px, 4vw, 32px);
  line-height: 1.2;
}

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(14px);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
  position: relative;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex: 0 0 auto;
  min-width: 0;
}

.brand img {
  width: auto;
  height: 58px;
  max-width: 180px;
  object-fit: contain;
  object-position: left center;
}

.brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-text strong {
  font-size: 18px;
  line-height: 1.15;
  color: var(--text);
}

.brand-text small {
  margin-top: 4px;
  font-size: 14px;
  line-height: 1.3;
  color: var(--muted);
}

.nav-menu {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  flex: 1 1 auto;
}

.nav-menu a {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  transition: color 0.2s ease;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--red);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--red);
  border-radius: 999px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.hero {
  padding-top: 120px;
  padding-bottom: 96px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 32px;
  align-items: center;
}

.hero-text {
  max-width: 620px;
  margin: 24px 0 0;
  font-size: 18px;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.hero-point {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
}

.hero-point span {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--red);
}

.hero-point strong {
  font-size: 18px;
  line-height: 1.35;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--red);
  color: var(--white);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--red-dark);
}

.button-secondary {
  border: 1px solid rgba(179, 19, 27, 0.18);
  background: var(--white);
  color: var(--red);
}

.hero-visuals {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px;
  gap: 18px;
  align-items: stretch;
}

.showcase {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.showcase-large {
  grid-row: span 2;
  min-height: 100%;
}

.showcase img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
}

.showcase-caption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding: 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.94);
}

.showcase-caption span {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--red);
}

.showcase-caption strong {
  font-size: 24px;
  line-height: 1.2;
}

.hero-card,
.card,
.vehicle-card,
.reference-card,
.contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 28px;
  min-width: 0;
}

.hero-card span,
.contact-label {
  display: block;
  margin-bottom: 10px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--red);
}

.hero-card strong,
.contact-card strong {
  font-size: 24px;
  line-height: 1.3;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.hero-card-title {
  display: block;
  max-width: 260px;
  font-size: 21px;
  line-height: 1.3;
  letter-spacing: -0.015em;
  overflow-wrap: normal;
  word-break: normal;
  text-wrap: balance;
}

.contact-email {
  font-size: 18px;
  line-height: 1.4;
  letter-spacing: -0.02em;
  white-space: nowrap;
  word-break: normal;
  overflow-wrap: normal;
}

.hero-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.contact-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.section-content p {
  margin: 0;
  font-size: 18px;
  color: var(--muted);
}

.section-content p + p {
  margin-top: 18px;
}

.about-highlight {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.about-chip {
  padding: 12px 16px;
  border: 1px solid rgba(179, 19, 27, 0.16);
  border-radius: 999px;
  background: rgba(179, 19, 27, 0.05);
  font-size: 14px;
  font-weight: 700;
  color: var(--red);
}

.cards {
  display: grid;
  gap: 24px;
}

.two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.services-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.four-column {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  padding: 32px 28px;
}

.card h3 {
  margin: 0 0 14px;
  font-size: 24px;
  line-height: 1.2;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.feature-card {
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--red);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.process-card {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.process-card span {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--red);
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
}

.process-card h3 {
  margin: 0 0 12px;
  font-size: 24px;
  line-height: 1.2;
}

.process-card p {
  margin: 0;
  color: var(--muted);
}

.fleet-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.vehicle-card {
  overflow: hidden;
}

.vehicle-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.reference-card {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  padding: 28px;
  align-items: center;
}

.reference-logo {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  background: var(--white);
}

.reference-logo img {
  width: 100%;
  max-width: 160px;
  margin: 0 auto;
}

.reference-content h3 {
  margin: 0 0 12px;
  font-size: 24px;
}

.reference-content p {
  margin: 0;
  color: var(--muted);
}

.reference-content p + p {
  margin-top: 14px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.contact-card {
  padding: 28px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.contact-card:hover,
.contact-card:focus-visible {
  border-color: rgba(179, 19, 27, 0.22);
  transform: translateY(-2px);
}

.footer {
  padding: 0 0 36px;
  background: #171717;
  color: rgba(255, 255, 255, 0.86);
}

.footer-visual {
  position: relative;
  min-height: 320px;
  overflow: hidden;
}

.footer-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(23, 23, 23, 0.58);
}

.footer-visual img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.footer-visual-overlay {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 1;
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding: 0 0 40px;
}

.footer-visual-overlay .eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

.footer-visual-overlay h2 {
  max-width: 720px;
  margin: 0;
  color: var(--white);
  font-size: clamp(24px, 4vw, 32px);
  line-height: 1.2;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) repeat(2, minmax(180px, 0.6fr)) minmax(240px, 0.9fr);
  gap: 28px;
  padding-top: 40px;
}

.footer-main {
  display: grid;
  gap: 20px;
}

.footer-brand {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.footer-logo-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 136px;
  min-height: 92px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo-box img {
  width: auto;
  height: 56px;
  max-width: 180px;
  object-fit: contain;
}

.footer-brand-copy {
  display: grid;
  gap: 6px;
}

.footer-brand p,
.footer-copy {
  margin: 0;
  font-size: 14px;
}

.footer-brand-copy p {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
}

.footer-brand span {
  display: block;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.footer-brand-copy strong {
  font-size: 16px;
  line-height: 1.4;
  color: rgba(255, 255, 255, 0.92);
}

.footer-text {
  margin: 0;
  max-width: 480px;
  color: rgba(255, 255, 255, 0.76);
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 12px;
}

.footer-links h3 {
  margin: 0 0 4px;
  font-size: 18px;
  color: var(--white);
}

.footer-links a,
.footer-contact-card a {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.76);
  transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible,
.footer-contact-card a:hover,
.footer-contact-card a:focus-visible {
  color: var(--white);
}

.footer-contact-card {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 22px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-contact-card span {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.72);
}

.footer-bottom {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.floating-whatsapp {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 150px;
  min-height: 52px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(179, 19, 27, 0.18);
  background: rgba(255, 255, 255, 0.96);
  color: var(--red);
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.14);
  backdrop-filter: blur(10px);
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  background: var(--white);
  border-color: rgba(179, 19, 27, 0.32);
}

.floating-whatsapp-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--red);
  color: var(--white);
  flex: 0 0 auto;
}

.floating-whatsapp-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

@media (max-width: 1080px) {
  .four-column {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-grid,
  .fleet-grid,
  .section-grid,
  .hero-grid,
  .reference-card,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-visuals,
  .process-grid,
  .hero-points {
    grid-template-columns: 1fr;
  }

  .services-grid,
  .fleet-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .section {
    padding: 72px 0;
  }

  .navbar {
    min-height: 74px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .brand-text strong {
    font-size: 16px;
  }

  .brand-text small {
    font-size: 13px;
  }

  .nav-menu {
    position: absolute;
    top: calc(100% + 12px);
    left: 16px;
    right: 16px;
    display: grid;
    gap: 4px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--white);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

  .nav-menu.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-menu a {
    padding: 10px 12px;
    border-radius: 12px;
  }

  .nav-menu a:hover,
  .nav-menu a:focus-visible {
    background: var(--light);
  }

  .two-column,
  .services-grid,
  .four-column,
  .contact-grid,
  .fleet-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 96px;
    padding-bottom: 72px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .brand img {
    height: 48px;
    max-width: 140px;
  }

  .brand {
    gap: 10px;
  }

  .brand-text strong {
    font-size: 14px;
  }

  .brand-text small {
    font-size: 12px;
  }

  .showcase-caption strong,
  .process-card h3,
  .card h3 {
    font-size: 20px;
  }

  .hero-card,
  .card,
  .contact-card,
  .reference-card,
  .process-card {
    padding: 22px;
  }

  .hero-card strong,
  .contact-card strong {
    font-size: 18px;
  }

  .hero-card-title {
    font-size: 18px;
  }

  .contact-email {
    font-size: 17px;
    white-space: normal;
  }

  .floating-whatsapp {
    left: 12px;
    right: 12px;
    bottom: 12px;
    min-width: 0;
  }

  .footer-visual {
    min-height: 280px;
  }

  .footer-visual img {
    height: 280px;
  }
}