:root {
  --green: #1aa34a;
  --green-bright: #148a3c;
  --green-soft: #e8f8ee;
  --page: #f6faf7;
  --panel: #ffffff;
  --line: #d5e6da;
  --text: #314238;
  --heading: #102016;
  --muted: #5d6f63;
  --white: #ffffff;
  --radius: 18px;
  --shadow: 0 18px 40px rgba(16, 32, 22, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  color-scheme: light;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: "Source Sans 3", system-ui, sans-serif;
  background: var(--page);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: calc(73px + env(safe-area-inset-top, 0px));
}

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

a {
  color: var(--green-bright);
  text-decoration: none;
}

h1, h2, h3 {
  font-family: "Oswald", sans-serif;
  letter-spacing: 0.02em;
  margin: 0 0 0.5rem;
  line-height: 1.1;
  color: var(--heading);
}

h1 { font-size: clamp(2.2rem, 8vw, 5.4rem); text-transform: uppercase; }
h2 { font-size: clamp(1.7rem, 5vw, 3.2rem); text-transform: uppercase; }
h3 { font-size: clamp(1.15rem, 2vw, 1.35rem); }

p { margin: 0 0 1rem; }

.container {
  width: min(1120px, calc(100% - 1.5rem));
  margin-inline: auto;
}

.eyebrow {
  color: var(--green-bright);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 0.6rem;
}

.lead {
  font-size: clamp(1rem, 2.4vw, 1.12rem);
  color: var(--muted);
  max-width: 38rem;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 100;
  background: rgba(246, 250, 247, 0.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  padding-top: env(safe-area-inset-top, 0px);
}

.nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--heading);
  font-family: "Oswald", sans-serif;
  font-size: 1.5rem;
  letter-spacing: 0.08em;
}

.brand img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.nav-links a {
  color: var(--text);
  font-weight: 600;
}

.nav-links a:hover {
  color: var(--green-bright);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 10px;
  padding: 10px 9px;
  cursor: pointer;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--heading);
  margin: 5px 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  border-radius: 999px;
  padding: 0.85rem 1.3rem;
  text-align: center;
  white-space: nowrap;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: var(--green);
  color: var(--white);
}

.btn-primary:hover { background: var(--green-bright); }

.btn-ghost,
.btn-nav {
  background: var(--white);
  color: var(--heading);
  border: 1px solid var(--green);
}

.btn-nav {
  padding: 0.55rem 1.1rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 4rem 0 5rem;
}

.hero-glow {
  position: absolute;
  inset: auto -10% 10% 40%;
  height: 420px;
  background: radial-gradient(circle, rgba(26, 163, 74, 0.18), transparent 65%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-grid > *,
.split > *,
.cards > *,
.fleet-grid > *,
.steps > *,
.reviews > * {
  min-width: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 1.6rem 0 2rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero-stats strong {
  display: block;
  font-family: "Oswald", sans-serif;
  font-size: 1.6rem;
  color: var(--heading);
}

.hero-stats span {
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-visual {
  position: relative;
}

.hero-photo {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  max-height: 420px;
  object-fit: cover;
  border-radius: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.hero-badge {
  position: absolute;
  left: 12px;
  bottom: 12px;
  width: clamp(64px, 12vw, 86px);
  height: clamp(64px, 12vw, 86px);
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: var(--shadow);
  background: #fff;
}

.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--green-soft);
  border-block: 1px solid var(--line);
}

.media,
.banner {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 22px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.media {
  aspect-ratio: 4 / 3;
}

.banner {
  aspect-ratio: 16 / 7;
  margin: 1.5rem 0 1.8rem;
}

.portrait {
  margin: 0;
}

.portrait figcaption {
  color: var(--muted);
  font-size: 0.95rem;
  margin-top: 0.7rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

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

.card h3,
.card p {
  padding-inline: 1.1rem;
}

.card h3 { margin-top: 1rem; }
.card p {
  color: var(--muted);
  margin-bottom: 1.1rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.checks,
.safety-list {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.checks li {
  padding-left: 1.4rem;
  position: relative;
  color: var(--text);
}

.checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
}

.safety-list li {
  background: var(--panel);
  border-left: 4px solid var(--green);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  color: var(--muted);
}

.safety-list strong {
  display: block;
  color: var(--heading);
  margin-bottom: 0.2rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.steps li {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.step-num {
  display: block;
  font-family: "Oswald", sans-serif;
  color: var(--green-bright);
  font-size: 1.8rem;
  margin-bottom: 0.6rem;
}

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

.fleet-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.fleet-grid article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
}

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

.reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.reviews blockquote {
  margin: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem;
  box-shadow: var(--shadow);
}

.reviews p {
  color: var(--text);
  font-size: 1.05rem;
}

.reviews cite {
  color: var(--muted);
  font-style: normal;
  font-weight: 600;
  font-size: 0.92rem;
}

.section-contact {
  background:
    radial-gradient(circle at 10% 20%, rgba(26, 163, 74, 0.12), transparent 40%),
    var(--white);
}

.contact-grid {
  display: grid;
  gap: 2rem;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.contact-cards article {
  background: var(--page);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.3rem;
}

.contact-cards p { margin-bottom: 0.35rem; }

.contact-cards address,
.site-footer address {
  font-style: normal;
  color: var(--muted);
  margin: 0;
  line-height: 1.55;
}

.site-footer address {
  margin-top: 0.5rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem 0 1.5rem;
  background: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 1.5rem;
}

.footer-brand img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin-bottom: 0.7rem;
}

.site-footer h3 { font-size: 1rem; color: var(--green-bright); }
.site-footer p { color: var(--muted); margin-bottom: 0.35rem; }

.copyright {
  text-align: center;
  color: var(--muted);
  margin: 2rem 0 0;
  font-size: 0.9rem;
}

.call-bar {
  display: none;
}

@media (max-width: 1100px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }

  .nav-links {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 8px);
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 0.8rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
    box-shadow: var(--shadow);
    z-index: 50;
  }

  .nav-links a {
    padding: 0.75rem 0.9rem;
    border-radius: 10px;
  }

  .nav-links .btn-nav {
    width: 100%;
    margin-top: 0.3rem;
  }

  .nav-links.open { display: flex; }

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

@media (max-width: 900px) {
  .hero {
    padding: 2rem 0 3rem;
  }

  .hero-grid,
  .split,
  .steps,
  .reviews,
  .contact-cards,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid,
  .split,
  .section {
    gap: 1.5rem;
  }

  .section {
    padding: 3.2rem 0;
  }

  .hero-visual { order: -1; }

  .hero-photo {
    max-height: 220px;
    aspect-ratio: 16 / 10;
    border-radius: 18px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .call-bar {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 30;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    background: var(--green);
    color: var(--white);
    font-weight: 700;
    padding: 0.9rem 1rem;
    padding-bottom: calc(0.9rem + env(safe-area-inset-bottom, 0px));
  }

  body {
    padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px));
  }
}

@media (max-width: 640px) {
  .cards,
  .fleet-grid,
  .steps,
  .reviews {
    grid-template-columns: 1fr;
  }

  .brand span { font-size: 1.25rem; }
  .brand img { width: 42px; height: 42px; }

  .hero-stats strong { font-size: 1.25rem; }
  .hero-stats span { font-size: 0.8rem; }

  .btn {
    white-space: normal;
  }

  .banner {
    aspect-ratio: 16 / 9;
  }
}

@media (min-width: 641px) and (max-width: 900px) {
  .cards,
  .fleet-grid,
  .steps,
  .reviews,
  .contact-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}