:root {
  --ink: #171923;
  --muted: #647080;
  --line: rgba(23, 25, 35, 0.14);
  --line-strong: rgba(23, 25, 35, 0.24);
  --white: #ffffff;
  --paper: #f6f7f2;
  --charcoal: #111827;
  --charcoal-2: #090f1b;
  --gold: #f3b61f;
  --copper: #c15a2d;
  --blue: #256f87;
  --green: #426b54;
  --shadow: 0 24px 60px rgba(9, 15, 27, 0.16);
  --container: min(1160px, calc(100vw - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Inter", system-ui, sans-serif;
  line-height: 1.55;
  background:
    linear-gradient(90deg, rgba(17, 24, 39, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, #fbfaf5 0%, #ffffff 46%, #f2f5f5 100%);
  background-size: 54px 54px, auto;
}

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

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

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

.skip-link {
  position: absolute;
  top: -48px;
  left: 16px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--charcoal);
  background: var(--gold);
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(9, 15, 27, 0.94);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: var(--white);
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 2px solid var(--gold);
  border-radius: 8px;
  background: linear-gradient(145deg, #172033, #090f1b);
  color: var(--gold);
  font-family: "Barlow", sans-serif;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-copy strong {
  overflow: hidden;
  max-width: 280px;
  font-family: "Barlow", sans-serif;
  font-size: 1.1rem;
  line-height: 1.1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-copy small {
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.82rem;
  font-weight: 800;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-nav a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.92rem;
  font-weight: 800;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--white);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 900;
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

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

.button-primary,
.header-call {
  color: var(--charcoal-2);
  background: var(--gold);
  box-shadow: 0 18px 30px rgba(243, 182, 31, 0.22);
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
}

.hero {
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(9, 15, 27, 0.98), rgba(17, 24, 39, 0.88) 58%, rgba(37, 111, 135, 0.7)),
    linear-gradient(135deg, var(--charcoal-2), var(--charcoal));
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: 48px;
  align-items: center;
  min-height: calc(100vh - 82px);
  padding: 58px 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--copper);
  font-family: "Barlow", sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .eyebrow,
.contact-section .eyebrow {
  color: #ffd672;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Barlow", sans-serif;
  line-height: 1.02;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: clamp(2.65rem, 5.8vw, 5.55rem);
}

h2 {
  max-width: 840px;
  font-size: clamp(2rem, 4vw, 3.7rem);
}

h3 {
  font-size: 1.32rem;
}

.hero-text {
  max-width: 640px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  max-width: 640px;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.14);
}

.trust-strip div {
  padding: 16px;
  background: rgba(255, 255, 255, 0.06);
}

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

.trust-strip dd {
  margin: 4px 0 0;
  font-family: "Barlow", sans-serif;
  font-size: clamp(1.15rem, 2vw, 1.8rem);
  font-weight: 800;
}

.hero-media {
  position: relative;
}

.hero-media img {
  width: 100%;
  aspect-ratio: 16 / 11;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.hero-badge {
  position: absolute;
  right: 24px;
  bottom: 24px;
  width: min(320px, calc(100% - 48px));
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(9, 15, 27, 0.88);
  backdrop-filter: blur(10px);
}

.hero-badge span,
.service-card span,
.panel-list span {
  display: inline-flex;
  margin-bottom: 8px;
  color: var(--gold);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-badge strong {
  display: block;
  font-family: "Barlow", sans-serif;
  font-size: 1.28rem;
  line-height: 1.12;
}

.quick-contact {
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.quick-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr 1fr;
  gap: 1px;
  background: var(--line);
}

.quick-grid article {
  min-height: 144px;
  padding: 26px;
  background: var(--white);
}

.quick-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.quick-grid a,
.quick-grid strong {
  display: block;
  margin-top: 10px;
  font-family: "Barlow", sans-serif;
  font-size: clamp(1.15rem, 2vw, 1.6rem);
  line-height: 1.12;
}

.quick-grid a {
  color: var(--blue);
}

.section {
  padding: 92px 0;
}

.section-heading {
  max-width: 850px;
  margin-bottom: 34px;
}

.section-heading p,
.panel-copy p,
.contact-copy p {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.04rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.service-card,
.panel-list,
.quote-form,
.why-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 16px 36px rgba(9, 15, 27, 0.06);
}

.service-card {
  min-height: 286px;
  padding: 24px;
}

.service-card-dark {
  color: var(--white);
  background: linear-gradient(145deg, var(--charcoal), var(--blue));
}

.service-card-dark p {
  color: rgba(255, 255, 255, 0.74);
}

.service-card p,
.why-grid p {
  margin: 14px 0 0;
  color: var(--muted);
}

.panel-section {
  background: linear-gradient(180deg, #edf2f3, #fbfaf5);
}

.panel-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.8fr);
  gap: 44px;
  align-items: center;
}

.text-link {
  display: inline-flex;
  margin-top: 24px;
  color: var(--blue);
  font-weight: 900;
}

.panel-list {
  overflow: hidden;
}

.panel-list div {
  padding: 24px;
  border-bottom: 1px solid var(--line);
}

.panel-list div:last-child {
  border-bottom: 0;
}

.panel-list strong {
  display: block;
  font-family: "Barlow", sans-serif;
  font-size: 1.28rem;
  line-height: 1.16;
}

.why-section {
  background: var(--white);
}

.why-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: 36px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.why-grid article {
  min-height: 220px;
  padding: 24px;
}

.why-grid strong {
  font-family: "Barlow", sans-serif;
  font-size: 1.3rem;
}

.contact-section {
  padding: 92px 0;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(9, 15, 27, 0.98), rgba(17, 24, 39, 0.9), rgba(37, 111, 135, 0.72)),
    var(--charcoal);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 0.72fr);
  gap: 46px;
  align-items: start;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.75);
}

.phone-link {
  display: inline-flex;
  margin-top: 26px;
  color: var(--gold);
  font-family: "Barlow", sans-serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
}

.quote-form {
  display: grid;
  gap: 16px;
  padding: 22px;
  color: var(--ink);
}

.quote-form label {
  display: grid;
  gap: 7px;
  color: var(--charcoal);
  font-size: 0.88rem;
  font-weight: 900;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
}

.quote-form textarea {
  resize: vertical;
}

.site-footer {
  color: rgba(255, 255, 255, 0.76);
  background: var(--charcoal-2);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 30px 0;
}

.footer-inner p {
  margin: 0;
}

[data-reveal] {
  transform: translateY(18px);
  opacity: 0;
  transition: opacity 600ms ease, transform 600ms ease;
}

[data-reveal].is-visible {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 980px) {
  .site-nav {
    display: none;
  }

  .hero-layout,
  .panel-layout,
  .why-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-layout {
    min-height: auto;
  }

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

@media (max-width: 700px) {
  .container {
    width: min(100% - 28px, 1160px);
  }

  .header-inner {
    min-height: 74px;
  }

  .brand-copy strong {
    max-width: 190px;
  }

  .header-call {
    display: none;
  }

  h1 {
    font-size: clamp(2.35rem, 13vw, 3.55rem);
  }

  h2 {
    font-size: clamp(1.9rem, 10vw, 2.65rem);
  }

  .hero-layout {
    padding: 42px 0;
  }

  .trust-strip,
  .quick-grid,
  .service-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .section,
  .contact-section {
    padding: 66px 0;
  }

  .hero-badge {
    position: static;
    width: 100%;
    margin-top: 12px;
  }

  .footer-inner {
    flex-direction: column;
  }
}