:root {
  --ink: #16202a;
  --muted: #66727f;
  --line: #d9e0e7;
  --paper: #ffffff;
  --soft: #f4f6f8;
  --steel: #22303c;
  --teal: #0e7490;
  --gold: #c78a1f;
  --green: #26735b;
  --charcoal: #111827;
  --shadow: 0 18px 44px rgba(16, 24, 40, 0.11);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #f8fafb;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
}

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

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 12px clamp(18px, 5vw, 72px);
  background: rgba(248, 250, 251, 0.93);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 230px;
  text-decoration: none;
}

.brand-mark {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(17, 24, 39, 0.18);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  line-height: 1.1;
  letter-spacing: 0;
}

.brand small {
  color: var(--muted);
  font-size: 0.76rem;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 2vw, 32px);
  color: #53616f;
  font-size: 0.91rem;
  font-weight: 650;
}

.nav a,
.header-action {
  text-decoration: none;
}

.nav a:hover,
.header-action:hover {
  color: var(--teal);
}

.header-action {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  color: #ffffff;
  background: var(--charcoal);
  border-radius: 999px;
  font-weight: 700;
  white-space: nowrap;
}

.header-action:hover {
  color: #ffffff;
  background: var(--teal);
}

.hero {
  position: relative;
  min-height: 650px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #ffffff;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background:
    linear-gradient(90deg, rgba(11, 18, 25, 0.1), rgba(11, 18, 25, 0)),
    url("assets/slide-1.jpg") center / cover no-repeat;
  transform: scale(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(11, 18, 25, 0.92) 0%, rgba(11, 18, 25, 0.78) 48%, rgba(11, 18, 25, 0.2) 100%),
    linear-gradient(0deg, rgba(11, 18, 25, 0.4), rgba(11, 18, 25, 0));
}

.hero-content {
  position: relative;
  width: min(850px, calc(100% - 36px));
  margin-left: clamp(18px, 6vw, 84px);
  padding: 96px 0 142px;
}

.eyebrow {
  margin: 0 0 12px;
  color: #b97914;
  font-size: 0.76rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(2.5rem, 5.3vw, 5.25rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

.hero-copy {
  max-width: 690px;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.03rem, 1.6vw, 1.22rem);
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  width: min(640px, 100%);
  margin: 34px 0 0;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.hero-proof div {
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
}

.hero-proof dt {
  font-size: 1.18rem;
  font-weight: 900;
}

.hero-proof dd {
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.86rem;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-weight: 760;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.12);
}

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

.button.secondary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.08);
}

.button.secondary.dark {
  color: var(--steel);
  border-color: var(--line);
  background: #ffffff;
}

.quick-strip {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: min(1120px, calc(100% - 36px));
  margin: -74px auto 0;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.quick-strip div {
  padding: 28px;
  border-right: 1px solid var(--line);
}

.quick-strip div:last-child {
  border-right: 0;
}

.quick-strip strong,
.quick-strip span {
  display: block;
}

.quick-strip strong {
  font-size: 1rem;
}

.quick-strip span {
  margin-top: 4px;
  color: var(--muted);
}

.section {
  padding: clamp(76px, 8vw, 116px) clamp(18px, 5vw, 72px);
  background: #ffffff;
}

.intro,
.quality,
.contact-band {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 6vw, 90px);
  align-items: start;
}

.section-heading {
  max-width: 620px;
}

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

.service-band {
  background: #f3f5f7;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.service-card {
  min-height: 188px;
  padding: 26px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 1px 0 rgba(16, 24, 40, 0.02);
}

.service-card::before {
  display: block;
  width: 42px;
  height: 3px;
  margin-bottom: 22px;
  background: var(--teal);
  content: "";
}

.service-card:nth-child(2n)::before {
  background: var(--gold);
}

.service-card:nth-child(3n)::before {
  background: var(--green);
}

.service-card p,
.quality-copy p,
.check-list {
  color: var(--muted);
}

.quality {
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
}

.quality-image img {
  width: 100%;
  min-height: 430px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.check-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.15em;
  color: var(--green);
  content: "✓";
  font-weight: 900;
}

.customers {
  background: #ffffff;
}

.customer-panel {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(24px, 5vw, 64px);
  align-items: center;
  margin-top: 34px;
}

.customer-panel p {
  color: var(--muted);
  font-size: 1.04rem;
}

.customer-logos {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  background: #ffffff;
}

.customer-logo {
  display: grid;
  align-content: center;
  justify-items: center;
  min-height: 154px;
  padding: 18px;
  text-align: center;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(16, 24, 40, 0.06);
}

.logo-symbol {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 14px;
  color: #ffffff;
  background: var(--charcoal);
  border-radius: 14px;
  font-size: 0.78rem;
  font-weight: 900;
}

.customer-logo:nth-child(2n) .logo-symbol {
  background: var(--teal);
}

.customer-logo:nth-child(3n) .logo-symbol {
  background: var(--green);
}

.customer-logo:nth-child(5n) .logo-symbol {
  background: var(--gold);
}

.customer-logo strong {
  color: var(--steel);
  font-size: 0.98rem;
  line-height: 1.18;
}

.customer-logo small {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.enquiry-section {
  background: #eef3f4;
}

.enquiry-heading p:not(.eyebrow) {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.04rem;
}

.enquiry-form {
  width: min(880px, 100%);
  margin-top: 34px;
  padding: clamp(22px, 4vw, 34px);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--steel);
  font-size: 0.88rem;
  font-weight: 760;
}

label.wide {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  min-height: 50px;
  padding: 13px 14px;
  border: 1px solid #c5ced8;
  border-radius: 6px;
  color: var(--ink);
  background: #fbfcfd;
  font: inherit;
}

textarea {
  resize: vertical;
  min-height: 150px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--teal);
  outline: 3px solid rgba(15, 118, 110, 0.16);
}

.form-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.form-note,
.form-status {
  margin: 0;
  color: var(--muted);
}

.form-status {
  min-height: 26px;
  margin-top: 14px;
  font-weight: 800;
}

.contact-band {
  padding: clamp(52px, 7vw, 82px) clamp(18px, 5vw, 72px);
  color: #ffffff;
  background: var(--charcoal);
}

.contact-band .eyebrow,
.contact-band h2 {
  color: #ffffff;
}

address {
  color: rgba(255, 255, 255, 0.82);
  font-style: normal;
}

.site-footer {
  padding: 24px clamp(18px, 5vw, 72px);
  color: var(--muted);
  background: #ffffff;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 900px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .hero {
    min-height: 620px;
  }

  .quick-strip,
  .intro,
  .quality,
  .contact-band,
  .customer-panel,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .quick-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .quick-strip div:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 640px) {
  .brand {
    min-width: 0;
  }

  .hero-content {
    width: calc(100% - 32px);
    margin-inline: 16px;
    padding: 70px 0 120px;
  }

  .hero-overlay {
    background: rgba(23, 31, 39, 0.78);
  }

  h1 {
    font-size: 2.45rem;
  }

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

  .customer-logos {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }
}