:root {
  --black: #070707;
  --charcoal: #151515;
  --dark-gray: #242424;
  --mid-gray: #707070;
  --light-gray: #f4f1ea;
  --white: #ffffff;
  --gold: #d6a931;
  --gold-light: #f5d56f;
  --gold-dark: #9c7418;
  --line: rgba(255, 255, 255, 0.13);
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.32);
  --radius: 8px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--charcoal);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

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

.container {
  width: min(100% - 32px, var(--max-width));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  z-index: 1000;
  padding: 10px 14px;
  color: var(--black);
  background: var(--gold-light);
  border-radius: 4px;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 14px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 7, 7, 0.92);
  border-bottom: 1px solid rgba(214, 169, 49, 0.28);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 22px;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 122px;
  height: 58px;
  object-fit: contain;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex: 1;
}

.primary-nav a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.9rem;
  font-weight: 700;
  transition: color 0.2s ease;
}

.primary-nav a:hover,
.primary-nav a:focus {
  color: var(--gold-light);
}

.header-call,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 4px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.header-call,
.btn-primary {
  color: var(--black);
  background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
  border: 1px solid rgba(245, 213, 111, 0.65);
}

.btn-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.header-call:hover,
.btn:hover {
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 4px;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--gold-light);
}

.hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(115deg, rgba(0, 0, 0, 0.84), rgba(0, 0, 0, 0.64)),
    radial-gradient(circle at 78% 22%, rgba(214, 169, 49, 0.2), transparent 34%),
    linear-gradient(145deg, #060606 0%, #161616 48%, #2b2b2b 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.16;
  background-image:
    linear-gradient(135deg, transparent 0 41%, rgba(245, 213, 111, 0.78) 41.2% 42.4%, transparent 42.6%),
    linear-gradient(45deg, transparent 0 47%, rgba(255, 255, 255, 0.5) 47.2% 48%, transparent 48.2%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px 94px);
}

.hero-roofline {
  position: absolute;
  right: -8vw;
  bottom: -70px;
  width: 62vw;
  height: 290px;
  opacity: 0.32;
  border-top: 12px solid var(--gold);
  transform: skewY(-12deg);
  background: linear-gradient(90deg, transparent, rgba(214, 169, 49, 0.24));
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.55fr);
  align-items: center;
  gap: 46px;
  min-height: 710px;
  padding-block: 92px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-size: clamp(2.4rem, 7vw, 5.35rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.hero-subtitle {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.16rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.trust-strip span {
  padding: 8px 12px;
  color: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(214, 169, 49, 0.38);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.86rem;
  font-weight: 800;
}

.hero-card {
  padding: 28px;
  border: 1px solid rgba(214, 169, 49, 0.42);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.04));
  box-shadow: var(--shadow);
}

.hero-card img {
  width: 100%;
  max-width: 360px;
  margin-inline: auto;
  border-radius: 6px;
}

.hero-card p {
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.section {
  padding-block: 92px;
}

.section-dark {
  color: var(--white);
  background: var(--charcoal);
}

.intro-band {
  padding-block: 26px;
  background: var(--black);
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(214, 169, 49, 0.28);
  border: 1px solid rgba(214, 169, 49, 0.28);
}

.intro-grid article {
  min-height: 112px;
  padding: 24px;
  color: var(--white);
  background: #101010;
}

.intro-grid strong,
.intro-grid span {
  display: block;
}

.intro-grid strong {
  color: var(--gold-light);
  margin-bottom: 6px;
}

.intro-grid span {
  color: rgba(255, 255, 255, 0.76);
}

.split-layout,
.contact-grid,
.area-layout,
.specialty-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 54px;
  align-items: start;
}

.rich-copy p,
.section-heading p,
.area-layout p,
.contact-copy p,
.specialty-grid p {
  color: #555;
  font-size: 1.04rem;
}

.section-dark .section-heading p,
.section-dark .why-grid p {
  color: rgba(255, 255, 255, 0.72);
}

.text-link {
  display: inline-flex;
  margin-top: 10px;
  color: var(--gold-dark);
  font-weight: 900;
  border-bottom: 2px solid var(--gold);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.service-grid,
.why-grid,
.project-grid,
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card,
.why-grid article,
.review-card,
.project-card,
.area-card,
.contact-form {
  border-radius: var(--radius);
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.1);
}

.service-card {
  min-height: 246px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, #202020, #111111);
}

.service-card h3 {
  color: var(--gold-light);
}

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

.service-card a {
  display: inline-flex;
  margin-top: 8px;
  color: var(--gold-light);
  font-weight: 900;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid #e3ded1;
  border-radius: var(--radius);
  background: #e3ded1;
}

.feature-list article {
  padding: 28px;
  background: #fbfaf7;
}

.feature-list h3 {
  color: var(--black);
}

.material-section {
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.7)),
    linear-gradient(135deg, #121212, #343434);
}

.material-section p {
  color: rgba(255, 255, 255, 0.78);
}

.specialty-grid article {
  min-height: 320px;
  padding: 34px;
  border: 1px solid rgba(214, 169, 49, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(214, 169, 49, 0.12), transparent 42%),
    rgba(255, 255, 255, 0.05);
}

.why-grid article {
  min-height: 230px;
  padding: 28px;
  border: 1px solid rgba(214, 169, 49, 0.2);
  background: #0f0f0f;
}

.why-grid span {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--gold-light);
  font-size: 0.86rem;
  font-weight: 900;
}

.area-layout {
  align-items: center;
}

.area-card {
  padding: 32px;
  color: var(--white);
  background: var(--black);
  border: 1px solid rgba(214, 169, 49, 0.4);
}

.area-card ul {
  padding-left: 20px;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.area-card li + li {
  margin-top: 10px;
}

.gallery-section {
  background: #f7f4ee;
}

.project-card,
.review-card {
  overflow: hidden;
  background: var(--white);
}

.project-card h3,
.project-card p {
  padding-inline: 22px;
}

.project-card h3 {
  margin-top: 22px;
}

.project-card p {
  padding-bottom: 24px;
  color: #555;
}

.project-image {
  min-height: 250px;
  background-size: cover;
  background-position: center;
}

.project-image-1 {
  background:
    linear-gradient(145deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.42)),
    linear-gradient(135deg, transparent 0 37%, #2d2d2d 37.2% 48%, #111 48.2% 56%, transparent 56.2%),
    linear-gradient(180deg, #c7d8df 0 46%, #3c4648 46% 100%);
}

.project-image-2 {
  background:
    linear-gradient(135deg, transparent 0 42%, #50565a 42.2% 52%, #24282b 52.2% 60%, transparent 60.2%),
    linear-gradient(180deg, #d5e2e7 0 38%, #6f7c7e 38% 100%);
}

.project-image-3 {
  background:
    linear-gradient(90deg, transparent 0 10%, #d6a931 10% 13%, transparent 13%),
    linear-gradient(135deg, transparent 0 35%, #313131 35.2% 48%, transparent 48.2%),
    linear-gradient(180deg, #eff3f2 0 42%, #5b6060 42% 100%);
}

.review-card {
  padding: 28px;
}

.stars {
  color: var(--gold-dark);
  font-size: 1.12rem;
  margin-bottom: 16px;
}

.review-card p {
  color: #444;
  font-size: 1.02rem;
}

.review-card h3 {
  margin-bottom: 0;
}

.contact-section {
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(0, 0, 0, 0.9), rgba(21, 21, 21, 0.92)),
    linear-gradient(135deg, #111, #303030);
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.76);
}

address {
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.78);
  font-style: normal;
}

address a {
  color: var(--gold-light);
  font-weight: 900;
}

.contact-form {
  display: grid;
  gap: 10px;
  padding: 28px;
  color: var(--charcoal);
  background: var(--white);
}

.contact-form label {
  font-weight: 900;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid #d8d3c7;
  border-radius: 4px;
  color: var(--charcoal);
  background: #fbfaf7;
  font: inherit;
}

.contact-form textarea {
  resize: vertical;
}

.form-note {
  min-height: 24px;
  margin: 0;
  color: #356b30;
  font-weight: 800;
}

.site-footer {
  color: var(--white);
  background: #080808;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.7fr 1fr;
  gap: 42px;
  padding-block: 56px;
}

.footer-logo img {
  width: 160px;
  height: 92px;
  object-fit: contain;
  margin-bottom: 18px;
}

.site-footer p,
.site-footer a {
  color: rgba(255, 255, 255, 0.72);
}

.site-footer h2 {
  margin-bottom: 14px;
  color: var(--gold-light);
  font-size: 1rem;
}

.site-footer nav a {
  display: block;
  margin-bottom: 9px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-block: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom p {
  margin: 0;
}

.floating-call {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  display: none;
  padding: 13px 17px;
  color: var(--black);
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  border-radius: 999px;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.25);
  font-weight: 900;
}

@media (max-width: 980px) {
  .header-inner {
    min-height: 76px;
    justify-content: space-between;
  }

  .nav-toggle {
    display: block;
  }

  .primary-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    display: grid;
    gap: 0;
    padding: 10px 16px 18px;
    background: rgba(7, 7, 7, 0.98);
    border-bottom: 1px solid rgba(214, 169, 49, 0.24);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

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

  .primary-nav a {
    padding: 13px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .header-call {
    display: none;
  }

  .hero-grid,
  .split-layout,
  .contact-grid,
  .area-layout,
  .specialty-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
    padding-block: 64px;
  }

  .intro-grid,
  .service-grid,
  .why-grid,
  .project-grid,
  .review-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 24px, var(--max-width));
  }

  .brand img {
    width: 104px;
    height: 52px;
  }

  .section {
    padding-block: 64px;
  }

  .hero-grid {
    padding-block: 46px;
    gap: 28px;
  }

  h1 {
    font-size: clamp(2.32rem, 13vw, 3.55rem);
  }

  h2 {
    font-size: clamp(1.86rem, 9vw, 2.55rem);
  }

  .hero-actions,
  .contact-actions {
    display: grid;
  }

  .btn {
    width: 100%;
  }

  .hero-card,
  .service-card,
  .why-grid article,
  .review-card,
  .area-card,
  .contact-form,
  .specialty-grid article {
    padding: 22px;
  }

  .intro-grid,
  .service-grid,
  .why-grid,
  .project-grid,
  .review-grid,
  .feature-list,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    display: grid;
  }

  .floating-call {
    display: inline-flex;
  }
}