:root {
  color-scheme: light;
  --bg: #f0f7f4;
  --bg2: #e8f0fa;
  --surface: #ffffff;
  --text: #1a2e28;
  --muted: #4a6358;
  --subtle: #7a9488;
  --border: rgba(26, 46, 40, 0.12);
  --shadow: 0 16px 40px rgba(26, 46, 40, 0.1);

  --accent: #2d8f6f;
  --accent-dark: #1f6b52;
  --accent-light: rgba(45, 143, 111, 0.12);
  --warm: #e07b39;
  --danger: #d94f4f;

  --radius: 16px;
  --radius-sm: 10px;
  --container: 1080px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "DM Sans", system-ui, -apple-system, sans-serif;
  line-height: 1.55;
  color: var(--text);
  background: linear-gradient(160deg, var(--bg) 0%, var(--bg2) 50%, #f5f0eb 100%);
}

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  z-index: 9999;
  padding: 10px 14px;
  background: var(--surface);
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  left: 12px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.2s ease;
}

.site-header.is-elevated {
  box-shadow: 0 8px 24px rgba(26, 46, 40, 0.08);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  height: 48px;
  width: auto;
  display: block;
  flex-shrink: 0;
}

.brand-text {
  display: grid;
  line-height: 1.15;
}

.brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.brand-sub {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 500;
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav a {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--muted);
  transition: background 0.15s, color 0.15s;
}

.nav a:hover {
  background: var(--accent-light);
  color: var(--text);
}

.nav-cta {
  background: var(--accent) !important;
  color: #fff !important;
}

.nav-cta:hover {
  background: var(--accent-dark) !important;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-sm);
  width: 42px;
  height: 42px;
  padding: 0;
  cursor: pointer;
}

.nav-toggle-lines {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  position: relative;
  margin: 0 auto;
}

.nav-toggle-lines::before,
.nav-toggle-lines::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--text);
}

.nav-toggle-lines::before {
  top: -6px;
}

.nav-toggle-lines::after {
  top: 6px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: none;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.15s, background 0.15s, box-shadow 0.15s;
}

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

.btn.primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 20px rgba(45, 143, 111, 0.25);
}

.btn.primary:hover {
  background: var(--accent-dark);
}

.btn.secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn.full {
  width: 100%;
}

/* Hero */
.hero {
  padding: 40px 0 24px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.lead {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 52ch;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 0;
}

.metric {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
}

.metric dt {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--subtle);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.metric dd {
  margin: 4px 0 0;
  font-weight: 700;
  font-size: 0.95rem;
}

.metric-lines {
  display: grid;
  gap: 4px;
  font-size: 0.88rem;
  line-height: 1.3;
}

.metric-lines span {
  display: block;
}

.service-route-line {
  margin: -4px 0 10px;
  font-weight: 700;
  color: var(--accent-dark);
  font-size: 1rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.route-card {
  width: 100%;
  max-width: 360px;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.route-line {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 20px;
}

.route-dot {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.route-dot.start {
  background: #d4e8f0;
  color: #1a5a7a;
}

.route-dot.end {
  background: var(--accent-light);
  color: var(--accent-dark);
}

.route-path {
  flex: 1;
  height: 3px;
  background: linear-gradient(90deg, #1a5a7a, var(--accent));
  position: relative;
}

.route-path::after {
  content: "✈";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.1rem;
  background: var(--surface);
  padding: 0 6px;
}

.route-caption {
  margin: 0 0 14px;
  font-weight: 600;
  color: var(--muted);
  font-size: 0.9rem;
}

.route-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.route-tags li {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg);
  font-size: 0.88rem;
  color: var(--muted);
}

/* Sections */
#services.section {
  padding-top: 32px;
}

#gallery.section {
  padding-bottom: 24px;
}

#how.section {
  padding-top: 32px;
  padding-bottom: 24px;
}

#quote.section {
  padding-top: 32px;
  padding-bottom: 24px;
}

#contact.section {
  padding-top: 32px;
}

.section {
  padding: 64px 0;
}

.section.alt {
  background: rgba(255, 255, 255, 0.55);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head {
  margin-bottom: 36px;
}

.section-head h2 {
  margin: 0 0 8px;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  letter-spacing: -0.02em;
}

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

/* Service cards */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  position: relative;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.service-card.featured {
  border-color: rgba(45, 143, 111, 0.3);
}

.card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--accent-light);
  color: var(--accent-dark);
  font-size: 0.75rem;
  font-weight: 600;
}

.icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  border-radius: 12px;
  background: var(--accent-light);
  margin-bottom: 14px;
}

.service-card h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
}

.service-card > p {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 0.95rem;
}

.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.checklist li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--muted);
}

.checklist li::before {
  content: "✓";
  color: var(--accent);
  font-weight: 700;
}

/* Gallery */
.delivery-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.delivery-gallery:not(:empty) + .gallery-empty {
  display: none;
}

.gallery-empty {
  text-align: center;
  padding: 32px 16px;
  margin-bottom: 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px dashed var(--border);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.gallery-item img,
.gallery-item video {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: #111;
}

.gallery-caption {
  padding: 12px 14px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted);
}

/* Steps */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.step {
  display: grid;
  gap: 12px;
  padding: 20px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
}

.step-num {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
}

.step h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.step p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}

/* Quote form */
.quote-form {
  max-width: 720px;
  margin-inline: auto;
  padding: 20px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.quote-form .grid-2 {
  gap: 8px;
}

.quote-form .field {
  gap: 4px;
  margin-bottom: 8px;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  padding: 9px 12px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.field {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
}

label {
  font-weight: 600;
  font-size: 0.88rem;
}

input,
select,
textarea {
  width: 100%;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}

textarea {
  resize: vertical;
}

.field-hint {
  margin: 0;
  font-size: 0.82rem;
  min-height: 1.1em;
}

.field-hint.error {
  color: var(--danger);
}

.success {
  margin-top: 24px;
  padding: 24px;
  border-radius: var(--radius);
  background: rgba(45, 143, 111, 0.1);
  border: 1px solid rgba(45, 143, 111, 0.25);
}

.success h3 {
  margin: 0 0 8px;
}

.success p {
  margin: 0 0 16px;
  color: var(--muted);
}

/* Contact */
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 720px;
  margin-inline: auto;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  min-width: 0;
  transition: background 0.15s, border-color 0.15s;
}

.contact-btn:hover {
  background: var(--accent-light);
  border-color: rgba(45, 143, 111, 0.25);
}

.contact-btn-icon {
  flex-shrink: 0;
  font-size: 1rem;
  line-height: 1;
}

.contact-btn-icon-svg {
  display: flex;
  color: #1877f2;
}

.contact-btn-text {
  display: grid;
  gap: 1px;
  min-width: 0;
}

.contact-btn-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--subtle);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.contact-btn-value {
  font-weight: 600;
  font-size: 0.88rem;
  line-height: 1.25;
  color: var(--text);
  word-break: break-word;
}

/* Footer */
.site-footer {
  padding: 28px 0;
  border-top: 1px solid var(--border);
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 8px;
}

.footer-links a {
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--muted);
}

.footer-links a:hover {
  background: var(--accent-light);
  color: var(--text);
}

/* Responsive */
@media (max-width: 900px) {
  .hero-grid,
  .cards,
  .steps {
    grid-template-columns: 1fr;
  }

  .contact-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-btn {
    width: 100%;
  }

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

@media (max-width: 720px) {
  .nav-toggle {
    display: grid;
    place-items: center;
  }

  .nav {
    position: absolute;
    right: 20px;
    top: 60px;
    width: min(300px, calc(100vw - 40px));
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border-radius: var(--radius);
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
  }

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

  .grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .btn,
  .nav a,
  .contact-btn {
    transition: none;
  }
}