:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --accent: #f97316;
  --surface: #ffffff;
  --surface-alt: #f8fafc;
  --surface-muted: #eff6ff;
  --ink: #0f172a;
  --ink-soft: #475569;
  --border: rgba(148, 163, 184, 0.24);
  --border-strong: rgba(71, 85, 105, 0.32);
  --shadow-lg: 0 32px 80px -32px rgba(15, 23, 42, 0.6);
  --shadow-md: 0 24px 60px -32px rgba(15, 23, 42, 0.38);
  --shadow-sm: 0 18px 48px -28px rgba(15, 23, 42, 0.22);
  --radius-xl: 24px;
  --radius-lg: 20px;
  --radius-md: 16px;
}


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

body {
  margin: 0;
  font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  color: var(--ink);
  background: var(--surface-alt);
  line-height: 1.7;
  letter-spacing: -0.01em;
  min-height: 100vh;
}

body::selection,
::selection {
  color: #fff;
  background: var(--primary);
}

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

a:hover,
a:focus {
  color: var(--primary);
}

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

.container {
  width: min(1120px, calc(100% - 3.5rem));
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.98rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(120deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 18px 32px -18px rgba(37, 99, 235, 0.56);
}

.btn-primary:hover,
.btn-primary:focus {
  transform: translateY(-2px);
  box-shadow: 0 28px 40px -24px rgba(37, 99, 235, 0.6);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.24);
  color: #fff;
}

.btn-secondary:hover,
.btn-secondary:focus {
  background: rgba(255, 255, 255, 0.16);
}

.btn-outline {
  background: transparent;
  border-color: var(--border);
  color: var(--ink);
}

.btn-outline:hover,
.btn-outline:focus {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.eyebrow::before {
  content: '';
  width: 32px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.page-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s ease, border-color 0.3s ease;
}

.page-header .nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
}

.brand-logo {
  height: 80px;
  max-height: 80px;
  width: auto;
}

.brand-logo.mobile {
  display: none;
}

.nav-group {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.4rem);
  font-weight: 500;
  color: var(--ink-soft);
}

.nav-link {
  position: relative;
  padding: 0.35rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
  border-radius: 999px;
}

.nav-link:hover::after,
.nav-link:focus::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.55rem 0.8rem;
  font-size: 1.25rem;
  color: var(--primary);
  cursor: pointer;
  transition: transform 0.25s ease, border 0.25s ease;
}

.nav-toggle:hover,
.nav-toggle:focus {
  transform: translateY(-1px);
  border-color: var(--primary);
}

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

body.home .page-header {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--border);
  color: var(--ink);
}

body.home .primary-nav {
  color: var(--ink-soft);
}

body.home .nav-link::after {
  background: var(--primary);
}

body.home .nav-toggle {
  border-color: var(--border);
  color: var(--primary);
}

.home-hero {
  position: relative;
  padding: clamp(5rem, 10vw, 9rem) 0 clamp(4rem, 8vw, 7rem);
  background: linear-gradient(120deg, rgba(15, 23, 42, 0.83), rgba(37, 99, 235, 0.72)), url('JetCleanImg.jpg') center/cover no-repeat;
  color: #e2e8f0;
}

.hero-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.hero-copy h1 {
  font-size: clamp(2.6rem, 5vw, 3.7rem);
  line-height: 1.1;
  color: #fff;
  margin: 0 0 1.2rem;
}

.hero-copy p {
  font-size: clamp(1.05rem, 1.6vw, 1.18rem);
  color: rgba(241, 245, 249, 0.85);
  margin-bottom: 2rem;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.contact-chip {
  margin-top: 2.4rem;
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  backdrop-filter: blur(10px);
}

.contact-chip i {
  font-size: 1.25rem;
  color: var(--accent);
}

.hero-card {
  background: rgba(15, 23, 42, 0.55);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: clamp(1.8rem, 4vw, 2.7rem);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(18px);
  color: #f8fafc;
}

.hero-card h3 {
  margin-top: 0;
  margin-bottom: 1.4rem;
  font-size: 1.35rem;
  color: #fff;
}

.hero-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.85rem;
}

.hero-card li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(226, 232, 240, 0.92);
}

.hero-card li i {
  color: var(--accent);
  font-size: 1.05rem;
  margin-top: 0.2rem;
}

.section {
  padding: clamp(4rem, 8vw, 6rem) 0;
}

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

.section.muted {
  background: linear-gradient(180deg, #f8fbff 0%, #eef2ff 100%);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(2.2rem, 6vw, 3.5rem);
}

.section-header p {
  color: var(--ink-soft);
  margin-top: 1rem;
}

.card-grid {
  display: grid;
  gap: clamp(1.4rem, 2.8vw, 2.4rem);
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: clamp(1.6rem, 3vw, 2.1rem);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.card h3 {
  margin-top: 0;
  margin-bottom: 0.8rem;
  color: var(--ink);
  font-size: 1.25rem;
}

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

.section-cta {
  text-align: center;
  margin-top: clamp(2rem, 5vw, 3rem);
}

.showcase {
  text-align: center;
}

.carousel-shell {
  position: relative;
  margin: 0 auto;
  width: min(640px, 92vw);
  background: var(--surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  padding: clamp(1.8rem, 4vw, 2.6rem);
}

.carousel {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.carousel-image {
  display: none;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.carousel-image.active {
  display: block;
}

.carousel .arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: rgba(15, 23, 42, 0.68);
  color: #fff;
  font-size: 1.5rem;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.carousel .arrow:hover {
  transform: translateY(-50%) scale(1.05);
}

.carousel .arrow.left {
  left: 1rem;
}

.carousel .arrow.right {
  right: 1rem;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1.8rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--surface-muted);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.dot.active {
  background: var(--primary);
  transform: scale(1.2);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(2rem, 4vw, 3.2rem);
  align-items: start;
}

.about-panel {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: clamp(1.8rem, 3.6vw, 2.4rem);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.about-panel h3 {
  margin-top: 0;
}

.badge-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-top: 1.8rem;
}

.badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--primary-dark);
  font-weight: 600;
}

.badge i {
  font-size: 1.2rem;
}

.service-area {
  text-align: center;
}

.service-area img {
  max-width: 520px;
  width: 100%;
  margin: 2.4rem auto 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.contact-section {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.08), rgba(37, 99, 235, 0.16));
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: clamp(2rem, 4vw, 3rem);
  align-items: start;
}

.contact-details {
  display: grid;
  gap: 1.2rem;
  color: var(--ink);
}

.detail-card {
  background: rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.8rem;
  border: 1px solid rgba(37, 99, 235, 0.18);
  display: grid;
  gap: 0.4rem;
}

.detail-card span {
  color: var(--ink-soft);
}

form {
  display: grid;
  gap: 1rem;
}

input,
textarea,
select {
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 0.9rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.14);
  outline: none;
}

textarea {
  resize: vertical;
  min-height: 160px;
}

form button {
  border: none;
}

.form-consent {
  display: grid;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid rgba(148, 163, 184, 0.32);
}

.form-consent p {
  margin: 0;
  font-size: 0.85rem;
  color: rgba(226, 232, 240, 0.86);
}

.form-consent a {
  color: #fff;
  text-decoration: underline;
}

.checkbox-field {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(226, 232, 240, 0.95);
  font-size: 0.9rem;
}

.checkbox-field input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.2rem;
  accent-color: var(--primary);
  border-radius: 4px;
}

.checkbox-field span {
  line-height: 1.5;
}

#thank-you {
  display: none;
  margin-top: 1rem;
  padding: 1.4rem;
  border-radius: var(--radius-lg);
  background: rgba(34, 197, 94, 0.14);
  border: 1px solid rgba(34, 197, 94, 0.32);
  color: #166534;
  font-weight: 600;
  text-align: center;
}

.site-footer {
  background: #0f172a;
  color: rgba(226, 232, 240, 0.8);
  padding: 3rem 0;
  text-align: center;
}

.site-footer a {
  color: rgba(148, 163, 184, 0.95);
}

.site-footer a:hover {
  color: #fff;
}

.site-footer p {
  margin: 0.4rem 0;
  font-size: 0.98rem;
}

body.quote-page {
  position: relative;
  background: linear-gradient(160deg, rgba(15, 23, 42, 0.78), rgba(15, 23, 42, 0.68)), url('QuotePagePic.jpg') center/cover fixed;
  color: #e2e8f0;
}

body.quote-page::before {
  content: '';
  position: fixed;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.78), rgba(15, 23, 42, 0.55));
  z-index: -1;
}

.quote-page .page-header {
  background: rgba(255, 255, 255, 0.95);
  border-bottom-color: var(--border);
  color: var(--ink);
}

.quote-page .primary-nav {
  color: var(--ink-soft);
}

.quote-page .nav-link::after {
  background: var(--primary);
}
.quote-page .nav-toggle {
  border-color: var(--border);
  color: var(--primary);
}

.quote-hero {
  padding: clamp(4.5rem, 8vw, 7rem) 0;
}

.quote-card {
  background: rgba(15, 23, 42, 0.72);
  border-radius: var(--radius-xl);
  padding: clamp(2rem, 4vw, 2.8rem);
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(14px);
}

.quote-card h1 {
  margin-top: 0;
  color: #fff;
}

.quote-card p {
  color: rgba(226, 232, 240, 0.9);
}

.quote-card form button {
  justify-self: start;
}

body.privacy-page {
  background: var(--surface-alt);
}

.privacy-shell {
  max-width: 880px;
  margin: clamp(4rem, 10vw, 6rem) auto;
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: clamp(2.4rem, 5vw, 3.4rem);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}

.privacy-shell h1 {
  margin-top: 0;
  color: var(--primary);
  font-size: clamp(2rem, 4vw, 2.6rem);
}

.privacy-shell h2 {
  color: var(--ink);
  margin-top: 2rem;
}

.privacy-shell ul {
  padding-left: 1.2rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 2.4rem;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 18px 36px -20px rgba(37, 99, 235, 0.6);
}

.back-link:hover {
  transform: translateY(-2px);
}

@media (max-width: 1024px) {
  .brand-logo.desktop {
    height: 72px;
  }
}

@media (max-width: 900px) {
  .page-header .nav-bar {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 3rem 1.5rem 1.25rem;
  }

  .brand {
    width: 100%;
  }

  .brand-logo.desktop {
    display: none !important;
  }

  .brand-logo.mobile {
    display: block !important;
    height: 200px;
    max-height: 200px;
  }

  .nav-group {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1300;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--border);
    box-shadow: 0 18px 36px -22px rgba(15, 23, 42, 0.58);
  }

  body.home .nav-toggle {
    border-color: var(--border);
    color: var(--primary);
  }

  .nav-cta {
    order: 0;
    width: auto;
    align-self: center;
    padding: 0.55rem 1.35rem;
    font-size: 0.9rem;
    min-width: 190px;
    justify-content: center;
    margin-top: 0.1rem;
  }

  .primary-nav {
    position: fixed;
    top: 120px;
    right: 1.5rem;
    left: 1.5rem;
    flex-direction: column;
    gap: 1rem;
    padding: 1.6rem;
    border-radius: var(--radius-lg);
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .primary-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  body.home .primary-nav {
    background: rgba(15, 23, 42, 0.92);
    border-color: rgba(255, 255, 255, 0.12);
    color: #fff;
  }

  body.quote-page .primary-nav {
    background: var(--surface);
    border-color: var(--border);
    color: var(--ink-soft);
  }

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

  .contact-chip {
    width: 100%;
    justify-content: center;
  }

  .carousel .arrow.left {
    left: 0.5rem;
  }

  .carousel .arrow.right {
    right: 0.5rem;
  }
}
@media (max-width: 640px) {
  .container {
    width: calc(100% - 2.4rem);
  }

  .page-header .nav-bar {
    padding: 2.6rem 1.25rem 1rem;
    align-items: center;
    gap: 0.6rem;
  }

  .brand-logo.mobile {
    display: block !important;
    height: 176px;
    margin: 0 auto;
    max-height: 176px;
  }

  .nav-cta {
    padding: 0.48rem 1.05rem;
    font-size: 0.84rem;
    min-width: 160px;
    align-self: center;
  }

  .cta-group {
    flex-direction: column;
    align-items: stretch;
  }

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

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

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



.testimonial-grid {
  display: grid;
  gap: clamp(1.4rem, 3vw, 2.4rem);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.testimonial-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.8rem, 3vw, 2.2rem);
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: 1.6rem;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 1rem;
  left: 1.4rem;
  font-size: 3.5rem;
  color: rgba(37, 99, 235, 0.18);
  font-family: 'Times New Roman', serif;
  line-height: 1;
}

.testimonial-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1rem;
}

.testimonial-card footer {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.testimonial-card footer strong {
  color: var(--ink);
  font-size: 1.05rem;
}

.testimonial-card footer span {
  color: rgba(71, 85, 105, 0.75);
  font-size: 0.95rem;
}

.testimonial-stars {
  color: #facc15;
  font-size: 1rem;
}

@media (max-width: 640px) {
  .testimonial-card::before {
    font-size: 3rem;
    left: 1.1rem;
  }
}