:root {
  --background: #f6f7f4;
  --surface: #ffffff;
  --surface-strong: #eef2f5;
  --foreground: #17202a;
  --muted: #5c6875;
  --border: #d8dee5;
  --primary: #0f4f91;
  --primary-dark: #0a315a;
  --primary-soft: #d9e9f8;
  --accent: #d8242f;
  --accent-dark: #a91721;
  --warm: #f0c246;
  --shadow: 0 18px 48px rgba(23, 32, 42, 0.12);
  --radius: 8px;
  --container: min(100% - 32px, 1180px);
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  border: 0;
}

address {
  font-style: normal;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.section {
  padding: 96px 0;
}

.section-anchor {
  scroll-margin-top: calc(var(--header-height) + 24px);
}

.skip-link {
  position: fixed;
  inset-block-start: 12px;
  inset-inline-start: 12px;
  z-index: 100;
  transform: translateY(-150%);
  border-radius: 6px;
  background: var(--surface);
  color: var(--foreground);
  padding: 10px 14px;
  font-weight: 700;
  box-shadow: var(--shadow);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 50;
  min-height: var(--header-height);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(216, 222, 229, 0.9);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--header-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  box-shadow: inset 0 -3px 0 rgba(216, 36, 47, 0.85);
}

.brand-name {
  display: block;
  font-weight: 800;
  line-height: 1.1;
}

.brand-line {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.2;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: #344253;
  font-size: 0.94rem;
  font-weight: 700;
}

.site-nav a {
  border-radius: 6px;
  padding: 10px 12px;
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  background: var(--primary-soft);
  color: var(--primary-dark);
}

.header-call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 6px;
  background: var(--accent);
  color: #ffffff;
  padding: 0 16px;
  font-weight: 800;
  text-decoration: none;
  transition: background 180ms ease, transform 180ms ease;
}

.header-call:hover,
.header-call:focus-visible {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

.menu-button {
  display: none;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  border-radius: 6px;
  background: var(--surface-strong);
  color: var(--foreground);
  padding: 0 12px;
  font-weight: 800;
  cursor: pointer;
}

.menu-button-bars,
.menu-button-bars::before,
.menu-button-bars::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-button-bars {
  position: relative;
}

.menu-button-bars::before,
.menu-button-bars::after {
  position: absolute;
  inset-inline-start: 0;
}

.menu-button-bars::before {
  transform: translateY(-6px);
}

.menu-button-bars::after {
  transform: translateY(6px);
}

.menu-open .menu-button-bars {
  background: transparent;
}

.menu-open .menu-button-bars::before {
  transform: rotate(45deg);
}

.menu-open .menu-button-bars::after {
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: min(780px, calc(100vh - var(--header-height)));
  isolation: isolate;
  overflow: hidden;
  color: #ffffff;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center 42%;
}

.hero-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(5, 16, 28, 0.9) 0%, rgba(5, 16, 28, 0.72) 42%, rgba(5, 16, 28, 0.18) 100%),
    linear-gradient(0deg, rgba(5, 16, 28, 0.62) 0%, rgba(5, 16, 28, 0.06) 48%);
}

.hero-content {
  padding: 112px 0 80px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffffff;
}

h1,
h2,
h3,
p {
  margin-block-start: 0;
}

h1 {
  max-width: 780px;
  margin-block-end: 22px;
  font-size: clamp(3rem, 8vw, 6.4rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin-block-end: 18px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin-block-end: 10px;
  font-size: 1.1rem;
  line-height: 1.25;
}

.hero-copy {
  max-width: 720px;
  margin-block-end: 30px;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.08rem, 2vw, 1.32rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 6px;
  padding: 0 18px;
  font-weight: 900;
  text-decoration: none;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

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

.button-primary {
  background: var(--accent);
  color: #ffffff;
}

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

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: #ffffff;
  background: #ffffff;
  color: var(--primary-dark);
}

.button-ghost {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--foreground);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: var(--primary);
  color: var(--primary-dark);
}

.info-strip {
  background: var(--primary-dark);
  color: #ffffff;
}

.info-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, 0.16);
}

.info-strip-grid > div {
  min-height: 116px;
  background: var(--primary-dark);
  padding: 24px;
}

.info-label {
  display: block;
  margin-block-end: 8px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.info-strip strong {
  display: block;
  font-size: 1.08rem;
  line-height: 1.35;
}

.intro {
  background: var(--surface);
}

.intro-grid,
.guide-grid,
.checklist-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 64px;
  align-items: start;
}

.section-heading {
  max-width: 660px;
}

.intro-copy {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.08rem;
}

.intro-copy p:last-child,
.section-heading p:last-child {
  margin-block-end: 0;
}

.split-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  max-width: none;
  margin-block-end: 38px;
}

.text-link {
  color: var(--primary);
  font-weight: 900;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  min-height: 230px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 24px;
}

.service-number {
  display: inline-block;
  margin-block-end: 28px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 900;
}

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

.photo-band {
  background: #151b22;
  color: #ffffff;
  padding: 80px 0;
}

.photo-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.72fr) minmax(280px, 0.9fr) minmax(260px, 1.05fr);
  gap: 24px;
  align-items: center;
}

.photo-feature,
.photo-secondary {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: #0d1116;
}

.photo-feature img,
.photo-secondary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-feature {
  aspect-ratio: 4 / 5;
}

.photo-secondary {
  aspect-ratio: 4 / 3;
}

.photo-copy {
  padding: 24px;
}

.photo-copy h2 {
  color: #ffffff;
}

.photo-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.78);
}

.prices {
  background: var(--surface);
}

.section-note,
.fine-print {
  max-width: 420px;
  color: var(--muted);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

th,
td {
  border-bottom: 1px solid var(--border);
  padding: 18px 20px;
  text-align: left;
  vertical-align: top;
}

thead th {
  background: var(--primary-dark);
  color: #ffffff;
  font-size: 0.84rem;
  text-transform: uppercase;
}

tbody th {
  color: var(--foreground);
  font-weight: 800;
}

tbody tr:last-child th,
tbody tr:last-child td {
  border-bottom: 0;
}

td {
  color: var(--muted);
  font-weight: 800;
}

.price-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-block-start: 24px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--border);
}

.price-list article {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 66px;
  background: var(--surface);
  padding: 16px 18px;
}

.price-list span {
  color: var(--muted);
}

.price-list strong {
  min-width: max-content;
  color: var(--foreground);
}

.fine-print {
  margin-block: 20px 0;
  font-size: 0.94rem;
}

.guide {
  background:
    linear-gradient(90deg, rgba(15, 79, 145, 0.08), rgba(216, 36, 47, 0.06)),
    var(--background);
}

.guide .section-heading p:not(.eyebrow) {
  color: var(--muted);
}

.guide .button {
  margin-block-start: 24px;
}

.steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps li {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  padding: 22px 22px 22px 72px;
  counter-increment: step;
}

.steps li::before {
  position: absolute;
  inset-block-start: 22px;
  inset-inline-start: 22px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 6px;
  background: var(--primary);
  color: #ffffff;
  font-size: 0.85rem;
  font-weight: 900;
  content: counter(step);
}

.steps span {
  display: block;
  margin-block-end: 4px;
  font-weight: 900;
}

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

.checklist {
  background: var(--surface);
}

.check-items {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.check-items article {
  display: flex;
  gap: 16px;
  min-height: 128px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 20px;
}

.check-items span {
  display: grid;
  flex: 0 0 32px;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 900;
}

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

.diesel-tip {
  grid-column: 2;
  margin-block: 12px 0;
  border-inline-start: 4px solid var(--warm);
  background: #fff8df;
  padding: 18px 20px;
  color: #493b0b;
}

.contact {
  background: var(--primary-dark);
  color: #ffffff;
  padding: 96px 0;
}

.contact .eyebrow {
  color: #ffffff;
}

.contact h2 {
  color: #ffffff;
}

.contact address {
  margin-block-end: 28px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.25rem;
  font-weight: 700;
}

.contact .button-secondary {
  border-color: rgba(255, 255, 255, 0.32);
}

.contact-panel {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  padding: 28px;
}

.contact-panel dl {
  display: grid;
  gap: 1px;
  margin: 0;
  overflow: hidden;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.16);
}

.contact-panel div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: var(--primary-dark);
  padding: 16px;
}

.contact-panel dt {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.contact-panel dd {
  margin: 0;
  text-align: right;
  font-weight: 900;
}

.contact-panel a {
  color: #ffffff;
  text-underline-offset: 4px;
}

.site-footer {
  background: #0b1320;
  color: rgba(255, 255, 255, 0.76);
  padding: 24px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  color: #ffffff;
  font-weight: 800;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

:focus-visible {
  outline: 3px solid var(--warm);
  outline-offset: 3px;
}

@media (max-width: 1024px) {
  .header-call {
    display: none;
  }

  .service-grid,
  .info-strip-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .photo-grid,
  .intro-grid,
  .guide-grid,
  .checklist-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .photo-grid {
    align-items: stretch;
  }

  .photo-copy {
    order: -1;
    padding: 0;
  }

  .diesel-tip {
    grid-column: auto;
  }
}

@media (max-width: 820px) {
  :root {
    --header-height: 68px;
  }

  .section {
    padding: 72px 0;
  }

  .header-inner {
    gap: 14px;
  }

  .menu-button {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-height) 0 auto 0;
    display: grid;
    gap: 0;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    padding: 12px 16px 18px;
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    visibility: hidden;
    transition: transform 200ms ease, visibility 200ms ease;
  }

  .menu-open .site-nav {
    transform: translateY(0);
    visibility: visible;
  }

  .site-nav a {
    border-radius: 6px;
    padding: 15px 12px;
  }

  .hero {
    min-height: 680px;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(5, 16, 28, 0.88), rgba(5, 16, 28, 0.62)),
      linear-gradient(0deg, rgba(5, 16, 28, 0.62), rgba(5, 16, 28, 0.08));
  }

  .hero-content {
    padding-block: 90px 64px;
  }

  .split-heading {
    display: block;
  }

  .split-heading .text-link,
  .split-heading .section-note {
    display: inline-block;
    margin-block-start: 6px;
  }

  .service-grid,
  .check-items,
  .price-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .brand-name {
    font-size: 0.96rem;
  }

  .brand-line {
    font-size: 0.76rem;
  }

  .menu-button-text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  h1 {
    font-size: clamp(2.65rem, 15vw, 4.1rem);
  }

  h2 {
    font-size: clamp(1.85rem, 9vw, 2.55rem);
  }

  .hero {
    min-height: 640px;
  }

  .hero-image {
    object-position: 58% center;
  }

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

  .button {
    width: 100%;
  }

  .info-strip-grid {
    grid-template-columns: 1fr;
  }

  .info-strip-grid > div {
    min-height: auto;
    padding: 20px 0;
  }

  .info-strip-grid {
    gap: 0;
    background: transparent;
  }

  .service-card {
    min-height: auto;
  }

  .photo-band {
    padding: 64px 0;
  }

  .photo-feature,
  .photo-secondary {
    aspect-ratio: 4 / 3;
  }

  .steps li {
    padding-inline-start: 62px;
  }

  .contact-panel {
    padding: 18px;
  }

  .contact-panel div,
  .price-list article {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .contact-panel dd {
    text-align: left;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}